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723 St Nicholas Avenue

Manhattan, NY 10031BBL 1-02061-0029Map

Owner of record: 723 St. Nicholas Holdings LLC

723 St Nicholas Avenue is an elevator apartment building built in 1907 in Manhattan, 10031. It has 40 residential units across 6 floors. The owner of record is 723 St. Nicholas Holdings LLC. HPD has recorded 884 housing violations here, most recently on October 7, 2026. 32 of the 50 most recent violations are still open. City tax records listed 40 rent-stabilized apartments here in 2024.

HPD violations
884
DOB violations
44
ECB violations
120
HPD complaints
1,860

What to know

Concern
12 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Oct 7, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

Rent-stabilized units in 2024
40
About 100% of the building's 40 apartments
Up from 14 in 2018

Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.

Stabilized units by tax-bill year

Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 884

  • C

    Replace or repair the self-closing doors that is missing or defective hinges at fire door leading to rear yard in the 2nd room from east located at apt 4, 1st story, 1st apartment from west at north

    Oct 7, 2026 · Apt 4

    Open — Nov sent out
  • A

    Replace with new the missing upper escutcheon plate at riser in the kitchen located at apt 4, 1st story, 1st apartment from west at north

    Oct 7, 2026 · Apt 4

    Open — Nov sent out
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the kitchen located at apt 4, 1st story, 1st apartment from west at north

    Oct 7, 2026 · Apt 4

    Open — Nov sent out
  • B

    Remove all encumbrances consisting of garbage bags at rear yard

    Oct 7, 2026

    Open — Nov sent out
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations defective in the entire apartment located at apt 42, 4th story, 1st apartment from north at east

    Sep 28, 2026 · Apt 42

    Open — Nov sent out
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules defective in the entire apartment located at apt 42, 4th story, 1st apartment from north at east

    Sep 28, 2026 · Apt 42

    Open — Nov sent out
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 42, 4th story, 1st apartment from north at east

    Sep 28, 2026 · Apt 42

    Open — Notice of issuance sent to tenant
  • B

    Provide adequate supply of hot water for the fixtures at washbasin in the bathroom located at apt 42, 4th story, 1st apartment from north at east

    Sep 28, 2026 · Apt 42

    Open — Nov sent out
  • B

    Provide adequate supply of cold water for the fixtures at washbasin in the bathroom located at apt 42, 4th story, 1st apartment from north at east

    Sep 28, 2026 · Apt 42

    Open — Nov sent out
  • B

    Remove all obstructions and repair all defects in wasteline at bathtub in the bathroom located at apt 42, 4th story, 1st apartment from north at east

    Sep 28, 2026 · Apt 42

    Open — Nov sent out
Show 40 more ↓
  • C

    Properly repair or replace the broken or defective spring balance at lower window sash at the first window from north at east in the kitchen located at apt 42, 4th story, 1st apartment from north at east

    Sep 28, 2026 · Apt 42

    Open — Civ14 mailed
  • C

    Properly repair with similar material the broken or defective porcelain enamel by method reglazing at bathtub in the bathroom located at apt 31, 3rd story, 1st apartment from east at south

    Aug 19, 2026 · Apt 31

    Open — Violation will be reinspected
  • B

    Repair the leaky and/or defective faucets at bathtub in the bathroom located at apt apt31, 3rd story, 1st apartment from east at south

    Aug 19, 2026 · Apt APT31

    Open — Civ14 mailed
  • C

    Properly repair or replace the broken or defective glass pane at lower window sash at 2nd window from east at south wall in the 4th room from north at east located at apt 51, 5th story, 1st apartment from east at south

    Aug 9, 2026 · Apt 51

    Open — Violation will be reinspected
  • C

    Repair the leaky and/or defective faucets at bathtub in the bathroom located at apt 51, 5th story, 1st apartment from east at south

    Aug 9, 2026 · Apt 51

    Open — Violation will be reinspected
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 51, 5th story, 1st apartment from east at south

    Aug 9, 2026 · Apt 51

    Open — Civ14 mailed
  • C

    Properly repair or replace the broken or defective glass pane at lower window sash at 1st window from east at south wall in the 4th room from north at west located at apt 51, 5th story, 1st apartment from east at south

    Aug 9, 2026 · Apt 51

    Open — Violation will be reinspected
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 51, 5th story, 1st apartment from east at south

    Aug 9, 2026 · Apt 51

    Open — Civ14 mailed
  • B

    Properly repair with similar material the broken or defective porcelian enamel glaze finish at bathtub in the bathroom located at apt 51, 5th story, 1st apartment from east at south

    Aug 9, 2026 · Apt 51

    Open — Civ14 mailed
  • A

    Post a proper notice regarding rent stabilization law, in a form approved by the commissioner, in a conspicuous location within the common area at the buildings entrance. for more information about signage requirements, please visit: https://www.nyc.gov/site/hpd/services-and-information/required-signage.page

    Aug 8, 2026

    Open — Nov sent out
  • C

    Replace or repair the self-closing doors that is missing or defective latch set at vestibule door at public hall, 1st story

    Aug 8, 2026

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 52, 5th story, 1st apartment from north at east

    Aug 8, 2026 · Apt 52

    Open — First no access to re- inspect violation
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 52, 5th story, 1st apartment from north at east

    Aug 8, 2026 · Apt 52

    Open — First no access to re- inspect violation
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes household storage at balcony at 3rd story at 2nd from west at south at fire escape

    Aug 8, 2026

    Open — Nov certified on time
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes household storage at balcony at 4th story at 1st from west at south at fire escape

    Aug 8, 2026

    Open — Nov certified on time
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes household storage at balcony at 5th story at 1st from west at south at fire escape

    Aug 8, 2026

    Open — Nov certified on time
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 52, 5th story, 1st apartment from north at east

    Aug 8, 2026 · Apt 52

    Open — Civ14 mailed
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 52, 5th story, 1st apartment from north at east

    Aug 8, 2026 · Apt 52

    Open — Civ14 mailed
  • A

    Properly repair or replace the broken or defective latch set at vestibule door at public hall, 1st story

    Aug 8, 2026

    Open — Nov sent out
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations that is missing in the entire apartment located at apt 23, 2nd story

    Jul 13, 2026 · Apt 23

    Closed — Violation dismissed
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules in the entire apartment located at apt 23, 2nd story

    Jul 13, 2026 · Apt 23

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 23, 2nd story, 2nd apartment from west at north

    Jun 6, 2026 · Apt 23

    Open — Defect letter issued
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 23, 2nd story, 2nd apartment from west at north

    Jun 6, 2026 · Apt 23

    Closed — Violation dismissed
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 23, 2nd story, 2nd apartment from west at north

    Jun 6, 2026 · Apt 23

    Closed — Violation dismissed
  • C

    Abate the nuisance consisting of evidence of rats and all underlying causes creating the pest infestations, by using integrated pest management (ipm), eliminate all burrow entry and passageways, pest nests, holes, gaps or cracks in walls, ceilings, floors, fixing leaks and managing garbage in public areas. evidence found at south yard, 1st story

    May 7, 2026

    Open — Not complied with
  • B

    Provide metal garbage cans and lids yard, 1st story

    May 7, 2026

    Open — False certification
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at building front entrance door , 1st story

    Mar 11, 2026

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from east located at apt 4 lower level, 1st story, 1st apartment from west at north

    Feb 18, 2026 · Apt 4

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective wood molding at north and east walls in the 2nd room from east located at apt 4 lower level, 1st story, 1st apartment from west at north

    Feb 18, 2026 · Apt 4

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at north and east walls in the 2nd room from east located at apt 4 lower level, 1st story, 1st apartment from west at north

    Feb 18, 2026 · Apt 4

    Closed — Violation dismissed
  • C

    Provide adequate supply of cold water for the fixtures at water closet and bathtub in the bathroom located at apt 65, 6th story, 1st apartment from south at west

    Feb 15, 2026 · Apt 65

    Closed — Violation dismissed
  • A

    Properly repair or replace the broken or defective bell buzzer intercom system from building entrance to panel at south wall in the private hallway located at apt 65, 6th story, 1st apartment from south at west

    Feb 7, 2026 · Apt 65

    Closed — Violation dismissed
  • A

    Properly repair or replace the broken or defective bell buzzer intercom system from building entrance to panel at north wall in the private hallway located at apt 61, 6th story, 1st apartment from east at south

    Feb 7, 2026 · Apt 61

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective latchset at building front entrance door at public hall

    Feb 7, 2026

    Closed — Violation closed
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 65, 6th story, 1st apartment from south at west

    Feb 7, 2026 · Apt 65

    Closed — Violation dismissed
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 61, 6th story, 1st apartment from east at south

    Feb 7, 2026 · Apt 61

    Closed — Violation dismissed
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 61, 6th story, 1st apartment from east at south

    Feb 7, 2026 · Apt 61

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective latch set at building front entrance at public hall, 1st story

    Jan 28, 2026

    Closed — Violation closed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at building front entrance , 1st story

    Dec 10, 2025

    Open — Not complied with
  • C

    Abate the nuisance consisting of evidence of rats and all underlying causes creating the pest infestations, by using integrated pest management (ipm), eliminate all burrow entry and passageways, pest nests, holes, gaps or cracks in walls, ceilings, floors, fixing leaks and managing garbage in public areas. evidence found at all yards

    Dec 7, 2025

    Closed — Violation dismissed

DOB building violations · 44

  • Plumbing none

    The borough commissioner intends to revoke all plumbing approvals and permit issued under job # 140493213 due to suspension of license master plumber # 000945. stop all plumbing work under above mentioned permit immediately

    Jul 12, 2022

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jul 24, 2019

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jul 24, 2019

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jul 9, 2019

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    May 16, 2019

    Dob violation - active
  • Plumbing none

    The department of buildings intends to revoke all plumbing work under permit number 140493213 due to master plumber license revocation lmp number 2084 stop all plumbing work under above mentioned permit and obtain a new master plumber to supersede the plumbing permit

    Apr 17, 2019

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Jul 25, 2018

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Dec 27, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Oct 18, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Oct 18, 2017

    Dob violation - dismissed
Show 34 more ↓
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Oct 18, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Oct 18, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 23, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 23, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 23, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 23, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 23, 2017

    Dob violation - dismissed
  • Elevator annual inspection / test elevatorrequired

    Violation issued to elevator-failure to file category 1 2015 inspection/test

    Dec 1, 2016

    Dob violation - active
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 17, 2016

    Dob violation - resolved
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Nov 2, 2016

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 9, 2015

    Dob violation - resolved
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2013 inspection report

    Mar 3, 2015

    Dob violation - active
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2012 cat 1 insp/tst

    May 30, 2014

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2012 inspection report

    May 15, 2014

    Dob violation - active
  • Elevator annual inspection / test elevatorrequired

    Violation issued to elevator-failure to file category 1 2012 inspection/test

    Mar 31, 2014

    Dob violation - dismissed
  • No report and / or late filing (facade) facade required

    Failed to file fisp cycle 7c technical report by 02/21/2013

    Dec 31, 2013

    Dob violation - active
  • Elevator elevatorrequired

    This pvt replace pvt 488578

    Oct 10, 2013

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Sep 8, 2011

    Dob violation - resolved
  • Facade facade optional

    Ll1198-local law 11/98 - facade facade optional

    Nov 30, 2007

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 19, 2007

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Oct 13, 2006

    Dob violation - resolved
  • Landmark none

    Landmk-landmark none

    Nov 19, 2004

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    May 21, 2003

    Dob violation - resolved
  • Elevator elevatoroptional

    Ll1081-local law 10/81 - elevator elevatoroptional

    Mar 21, 2003

    Dob violation - dismissed
  • Landmark none

    Landmk-landmark none

    Oct 30, 2002

    Dob violation - dismissed
  • Landmark none

    Landmk-landmark none

    Oct 30, 2002

    Dob violation - dismissed
  • Landmark none

    Landmk-landmark none

    Oct 30, 2002

    Dob violation - dismissed
  • Landmark none

    Landmk-landmark none

    Jul 26, 2002

    Dob violation - dismissed
  • Elevator elevatorrequired

    1p10417

    Jan 11, 2002

    Dob violation - resolved
  • Elevator elevatorrequired

    1p10417

    May 24, 2000

    Dob violation - resolved
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    May 4, 1998

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Oct 2, 1995

    Dob violation - active
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Mar 4, 1992

    Vp*-violation unserved ecb- dismissed
  • Elevator elevatorrequired

    Device #1p10417

    May 18, 1991

    Vp*-violation unserved ecb- dismissed

ECB violations · 120

  • Class - 2

    Class 2 items: access to elevator machine room was not provided at time of inspection, preventing inspection and access to elevator equipment, in violation of asme a17.1-2013 2.7.3 and 8.6.1.2.1, and nyc admini

    Jul 28, 2026

    Resolve
  • Class - 1

    I observed in the kitchen the refrigerator outlet has an open ground when plug-in tester is plugged and the outlet is loose/not secured properly. also there is an appliance plugged into the outlet which can sub

    May 16, 2025 · Penalty $1,600

    Active
  • Class - 2

    Noted mattress and pillow on 2nd floor fire escape on w 146 street. code requires not items on firescape even if they do not block ladder access., repair and/or replace; remove items

    Mar 16, 2025 · Penalty $625

    Resolve
  • Class - 2

    Atoi i observed a sidewalk shed erected at expo# 1,2,4 with an expired permit# m00259240-i1-sh expired on 10/14/2023. code requires permit for temporary construction equipment (sidewalk shed) must be active for

    Oct 30, 2023 · Penalty $6,250

    Active
  • Class - 2

    At the time of inspection i observed sidewalk shed, for pedestrian protection not as per code there is approximately 4 or more wooden mudsills broken and deteriorated beneath vertical members at exp#2. this cre

    Oct 17, 2022 · Penalty $625

    Resolve
  • Class - 2

    Temporary construction equipment onsite-expired permit.note at time ofinspection at an occupied family dwelling,observed heavy duty sidewalkshed at exp1,2,and 4 with expired permit,job#m00259240-i1-sh 2/17/2022

    Sep 15, 2022 · Penalty $625

    Resolve
  • Class - 2

    Expired permit note at time of inspection i observed sidewalk shed in place with permit m00259240 expired 2/17/22.rem:comply with code-renewpermit.

    Apr 12, 2022 · Penalty $6,250

    Active
  • Class - 2

    Failure to maintain exterior building facade and appurtenances.noted:building failed to make repairs to building facade conditions from summons #35254334h issued 02/11/19 conditions include spalled stones step

    Oct 29, 2021 · Penalty $3,125

    Active
  • Class - 2

    Outside communication (phone) inside car is not working. repair. car top main drive rope resocketing tag expired. provide. one fuse in controller found jumpered. replace. brake tag in machine room expired. prov

    Mar 15, 2021

    Resolve
  • Class - 2

    There are shutoff valves in both gas switches piping-gas piolit regulator is defective-coil relief valve is not piped down; correct violation and submit the certificate of correction

    Nov 5, 2020

    Resolve
Show 40 more ↓
  • Class - 1

    Seal boiler do to flue pipe has holes boiler outside switch not working coil plate is corrosion missing clip and nuts for rear door do not operate boiler until all hazardous conditions are corrected dob is noti

    Oct 29, 2020 · Penalty $1,250

    Resolve
  • Class - 2

    Out side comm inoperative repair.car floor to landing sill not level adjust, drum to counterweights rope tag expired reshackle.

    Sep 30, 2020

    Resolve
  • Class - 1

    Failure to comply with the commissioners order contained in summons/violation #35422191j issued on 05-02-19 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01 for work without a permi

    Sep 25, 2020 · Penalty $1,562

    Resolve
  • Class - 2

    Bc 3301.9.2.6 maintenance of sidewalk shed parapet panels at time of comp inspection at 6 story occupied building i observed sidewalk shed erected with valid permit inadequately maintained with parapet panels n

    Aug 27, 2020 · Penalty $1,250

    Resolve
  • Class - 2

    Failure to maintain pedestrian protection as per code. at the time of my inspection of 6 sty existing bldg. i observed a sidewalk shed erected on exp#1&2. upon inspection i found that the parapet on direction

    Aug 15, 2020

    Resolve
  • Class - 2

    1. repair outside communication . 2 . provide brake maintenance . 3 . remove irrelevant part in machine room .

    Jul 6, 2020

    Resolve
  • Class - 2

    Failure to comply with commissioners order contained in summons/violation #35254334h issued on 02-11-2019, and to file a certificate of correction pursuant to 28-201.1 and 1 rcny 102-01(d)(2).file a certificate

    Jun 29, 2020 · Penalty $1,250

    Resolve
  • Class - 1

    No door lock monitoring installed in this controller as mandated by 3.10.12 of appendix k3 of the 2014 nycbc. this is a controller feature which ensures passenger safety. remedy; file application, install dlm a

    Mar 4, 2020 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to comply w/the comm's order contained in summons/vio#35422191j issued on 05/02/19 & to file a cert of correction pursuant to 28-201.1 & 1rcny 102-01. for work w/o a permit. remedy: comply w/comm's orde

    Mar 3, 2020 · Penalty $6,250

    Resolve
  • Class - 2

    Failure to submit a required cycle 8b report of critical examination documenting condition of exterior walls & appurtenances required by 28-302.4 for control#806974. remedy: submit acceptable required technica

    Feb 13, 2020 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to comply w/the comm's order contained in summons/vio#35422191j issued on 05/02/19 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. for work w/o a permit. remedy: comply w/comm's order &/or file

    Dec 26, 2019 · Penalty $2,500

    Resolve
  • Class - 2

    Failure to comply w/the comm's order contained in summons/vio#35422192l issued on 05-02-19 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. remedy: comply w/comm's order &/or file a c of c.

    Dec 26, 2019

    Resolve
  • Class - 2

    Failure to comply with commissioners order to file a certificate of correction with the dept of buildings for violation #35422192l issued on5/2/19. remedy: comply with code

    Nov 13, 2019

    Resolve
  • Class - 1

    Failure to comply w/ the commissioner's order contained in summons/violation#35422191j issued on 5/2/19 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01. work w/o permit. remedy:com

    Nov 13, 2019 · Penalty $2,500

    Resolve
  • Class - 2

    Failure to comply w/the comm's order contained in summons/vio#35422192l issued on 05-02-19 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. remedy: comply w/comm's order &/or file a c of c.

    Sep 30, 2019

    Resolve
  • Class - 1

    Failure to comply w/ the commissioner's order contained in summons/violation#35422191j issued on 5/2/19 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01. for work w/o a permit. reme

    Sep 30, 2019 · Penalty $2,500

    Resolve
  • Class - 2

    02x10 repair emergency car communication system

    Aug 1, 2019

    Resolve
  • Class - 2

    Failure to comply with the commissioner's order contained in summons violation #35422192l issued on 5/2/19 and to file a cert.of correction pursuant to 28-201.1 and 1rcny 102-01.rem:comply with commissioner's o

    Jul 16, 2019

    Resolve
  • Class - 1

    Failure to comply with the commissioner's order contained in summons violation #35422191j issued on 5/2/19 & to file a cert.of correction pursuant to 28-201.1 and 1rcny 102-01.for work w/o a permit.rem:comply

    Jul 16, 2019

    Resolve
  • Class - 2

    11x10.67x10.door open button is not working.67x10-phone not working

    May 27, 2019

    Resolve
  • Class - 1

    Occupancy contrary to that allwoed by the cofo #50747 indicates premises legally approved 39 apts from (1st-6th fls) cellar (super apt,boiler room,storage) illegal occupancy noted:at apt 1a converted occupied a

    May 2, 2019

    Resolve
  • Class - 1

    Work without a permit.noted:at apt 1a created opening in floor installed metal spiral staircase in conjuction with cellar converting apt 1a into duplex work also noted at cellar installed new electrical work/wi

    May 2, 2019 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to maintain bldg in code compliant manner.noted:at time of inspection i was in apt 32 part of the ceiling removed in the kitchen,living room private hall and bathroom and in apt 2 the ceiling was remove

    Apr 19, 2019 · Penalty $1,250

    Resolve
  • Class - 1

    Failure to maintain exterior building facade and appurtenances. as noted exp1: spalled stones, cracked stones, cracked window sills inadequately supported a/cs, damaged mortar joints. roof material burying from

    Feb 11, 2019 · Penalty $2,500

    Active
  • Class - 2

    B254,15,16,21b,32a,40,48b,50a-50f. 50a-missing bolts on boiler doors 50b-glass missing in rear of boiler to sight fire; 50c-covers missing on controls; 50d-soot on boiler 50e-missing clean out; 50f-door missin

    Jan 2, 2019

    Resolve
  • Class - 2

    2x10,40m7,71l10,70o2-2x10)outside comm inoperative, repair. 40m7)motor room wheelhouse missing light, provide. 71l10)pit light defective, repair. 70o02)pit dirty, clean.

    Dec 21, 2018

    Resolve
  • Class - 2

    Failure to maintain bldg in code compliant manner. noted: upon inspection of apt#45 on the 4th fl observed a section of the ceiling in the living room approx 4feet long by 2feet wide bulging downward.(bowing)

    Aug 28, 2018

    Resolve
  • Class - 2

    Failure to maintain adeqiuate housekeeping per section requirements. noted: upon inspection of apt#56 on the 5th fl of location observed 2 rooms filled w/debris. permit #140775668 & dob approved plans on site,

    Aug 28, 2018 · Penalty $3,125

    Resolve
  • Class - 1

    Failure to maintain building in code complaint manner. failure to provide number of required means of egress for every fl per bc 1018.1-27-366 for transien occupied building

    Oct 17, 2017 · Penalty $6,000

    Resolve
  • Class - 1

    Failure to maintain building in code complaint manner.

    Oct 17, 2017

    Resolve
  • Class - 1

    Permanent dwelling used/converted for other than permanent residential purposes cofo#50747 indicates premises legally approved multi dwelling classa illegal occupancy noted: now at apts 21,34 & 35 converted

    Oct 17, 2017 · Penalty $17,000

    Resolve
  • Class - 1

    Failure to maintain building in code compliant manner lack of a systemof automatic sprinklers where required per bc 903.2 - 27-954.1 in transient occupied building

    Oct 17, 2017 · Penalty $5,000

    Resolve
  • Class - 1

    Failure to maintain building in code compliant manner. failure to provide fire alarm system in transient occupied building

    Oct 17, 2017 · Penalty $8,000

    Resolve
  • Class - 1

    Sec: bc 907.2.8. failure to provide fire alarm system for transient use @ apt#21. class 'j'. previous vio# 35258255h. rem: discontinue illegal occupancy.

    Oct 7, 2017 · Penalty $1,600

    Resolve
  • Class - 1

    Failure to maintain bldg in code-compliant manner. lack of required number of means of egress for every floor per bc 1018.1(2008 code),27-366,bc 1021.1(2014 code) for transient use @ apt#21. previous vio 352582

    Oct 7, 2017 · Penalty $1,200

    Resolve
  • Class - 1

    907.2.8 failure to maintian building in code compliant manner.failure to provide fire alarm system for transient use.previous violation #32592917r , 35258255h,38257707p . remedy:discontinue illegal use.

    Oct 7, 2017

    Resolve
  • Class - 1

    Failure to maintain building in code compliant mannr.lack of a system of automatic sprinkler where is required as per bc 903.2and 27-954 at apt #21 for transient use.previously violation 352929142/35258254x

    Oct 7, 2017

    Resolve
  • Class - 1

    Permanent dwelling used/converted for other than permanent residential purposes c of o #50747 indicates premises as a class "sa" apt multiple dwelling illegal occupancy noted at apt #21 has been converted.use

    Oct 7, 2017

    Resolve
  • Class - 1

    Failure to maintain bldg in code compliant manner. lack of a system of automatic sprinkler where is required as per bc 903.2 & 27-954 for transient use @ apt#21. previous vio# 35258254x. rem: discontinue illega

    Oct 7, 2017 · Penalty $1,000

    Resolve
  • Class - 1

    Failure to maintain building in code compliant manner.failure to provide number of required means of egress for every floor per bc1018.1 and 27-366 at apt. 21 for transient use.previously violation 35292916p/

    Oct 7, 2017

    Resolve

Complaints

  • Unsanitary condition

    Sewage

    Sep 25, 2026 · Apt 4

    Close
  • General

    Bell/buzzer/intercom

    Sep 25, 2026 · Apt 4

    Close
  • Door/window

    Door

    Sep 25, 2026 · Apt 4

    Close
  • Unsanitary condition

    Mold

    Sep 25, 2026 · Apt 4

    Close
  • Unsanitary condition

    Pests

    Sep 24, 2026 · Apt 4

    Close
  • Water leak

    Heavy flow

    Sep 24, 2026 · Apt 4

    Close
  • Paint/plaster

    Ceiling

    Sep 24, 2026 · Apt 4

    Close
  • Plumbing

    Bathtub/shower

    Sep 21, 2026 · Apt 42

    Close
  • General

    Bell/buzzer/intercom

    Sep 17, 2026 · Apt 4

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Sep 17, 2026 · Apt 4

    Close
Show 40 more ↓
  • Door/window

    Door frame

    Aug 13, 2026 · Apt 42

    Close
  • Plumbing

    Bathtub/shower

    Aug 13, 2026 · Apt 42

    Close
  • Electric

    No lighting

    Aug 13, 2026 · Apt 42

    Close
  • Paint/plaster

    Ceiling

    Aug 13, 2026 · Apt 42

    Close
  • Paint/plaster

    Wall

    Aug 13, 2026 · Apt 42

    Close
  • Unsanitary condition

    Mold

    Aug 13, 2026 · Apt 42

    Close
  • Plumbing

    Bathtub/shower

    Aug 13, 2026 · Apt 42

    Close
  • Water leak

    Slow leak

    Aug 10, 2026 · Apt APT31

    Close
  • Plumbing

    Bathtub/shower

    Aug 10, 2026 · Apt APT31

    Close
  • Paint/plaster

    Wall

    Aug 10, 2026 · Apt APT31

    Close
  • Plumbing

    Bathtub/shower

    Aug 10, 2026 · Apt APT31

    Close
  • Door/window

    Window pane

    Aug 7, 2026 · Apt 51

    Close
  • Water leak

    Heavy flow

    Aug 7, 2026 · Apt 51

    Close
  • Plumbing

    Bathtub/shower

    Aug 7, 2026 · Apt 51

    Close
  • Plumbing

    Water supply

    Aug 7, 2026 · Apt 51

    Close
  • Water leak

    Heavy flow

    Jul 13, 2026 · Apt 32

    Close
  • Paint/plaster

    Wall

    May 21, 2026 · Apt 23

    Close
  • Unsanitary condition

    Mold

    Apr 22, 2026 · Apt 4

    Close
  • Paint/plaster

    Wall

    Apr 11, 2026 · Apt 23

    Close
  • Water leak

    Heavy flow

    Mar 26, 2026 · Apt UNIT4

    Close
  • Unsanitary condition

    Mold

    Mar 26, 2026 · Apt UNIT4

    Close
  • Electric

    No lighting

    Mar 26, 2026 · Apt UNIT4

    Close
  • Unsanitary condition

    Mold

    Mar 11, 2026 · Apt 4

    Close
  • Paint/plaster

    Wall

    Mar 9, 2026 · Apt 23

    Close
  • Water leak

    Slow leak

    Mar 3, 2026 · Apt 4

    Close
  • Unsanitary condition

    Pests

    Feb 26, 2026 · Apt 4

    Close
  • Water leak

    Heavy flow

    Feb 26, 2026 · Apt 4

    Close
  • Water leak

    Damp spot

    Feb 26, 2026 · Apt 4

    Close
  • General

    Janitor/super

    Feb 14, 2026 · Apt 4

    Close
  • Plumbing

    Water supply

    Feb 14, 2026 · Apt 45

    Close
  • Heat/hot water

    Entire building

    Feb 12, 2026 · Apt 65

    Close
  • Water leak

    Heavy flow

    Feb 11, 2026 · Apt 4

    Close
  • General

    Bell/buzzer/intercom

    Feb 8, 2026 · Apt 3

    Close
  • Water leak

    Slow leak

    Feb 5, 2026 · Apt 4

    Close
  • Heat/hot water

    Entire building

    Jan 24, 2026 · Apt BLDG

    Close
  • Paint/plaster

    Wall

    Dec 24, 2025 · Apt 42

    Close
  • Door/window

    Door

    Dec 24, 2025 · Apt 42

    Close
  • Flooring/stairs

    Floor

    Dec 24, 2025 · Apt 42

    Close
  • Plumbing

    Basin/sink

    Dec 24, 2025 · Apt 42

    Close
  • Paint/plaster

    Wall

    Dec 24, 2025 · Apt 42

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Elevator apartment building (D1)
Year built
1907
Floors
6
Residential units
40
Building area
33,780 ft²
Lot area
7,411 ft²
Zoning
R6A
Community board
109
Council district
9
Block / lot
2061 / 29
Assessed value
$1,643,400
Landmark / historic district
Hamilton Heights / Sugar Hill Historic District

HPD registration #113891, last renewed Sep 16, 2025.

Questions about 723 St Nicholas Avenue

Who owns 723 St Nicholas Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 723 St. Nicholas Holdings LLC.

Does 723 St Nicholas Avenue have violations?

Yes. NYC HPD has recorded 884 housing violations at this property.

Is 723 St Nicholas Avenue rent stabilized?

NYC Department of Finance tax bills listed 40 rent-stabilized units here in 2024 (about 100% of its 40 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 723 St Nicholas Avenue built?

City records list 1907 as the year it was built.

How many apartments are in 723 St Nicholas Avenue?

It has 40 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.