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
Immediately hazardous issues among recent violations are still open.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
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.
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
- CImmediately hazardous
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 - ANon-hazardous
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 - ANon-hazardous
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 - BHazardous
Remove all encumbrances consisting of garbage bags at rear yard
Oct 7, 2026
Open — Nov sent out - BHazardous
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 - BHazardous
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 - CImmediately hazardous
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 - BHazardous
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 - BHazardous
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 - BHazardous
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 ↓
- CImmediately hazardous
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 - CImmediately hazardous
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 - BHazardous
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 - CImmediately hazardous
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 - CImmediately hazardous
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 - BHazardous
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 - CImmediately hazardous
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 - BHazardous
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 - BHazardous
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 - ANon-hazardous
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 - CImmediately hazardous
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 - CImmediately hazardous
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 - CImmediately hazardous
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 - BHazardous
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 - BHazardous
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 - BHazardous
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 - BHazardous
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 - BHazardous
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 - ANon-hazardous
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 - BHazardous
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 - BHazardous
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 - CImmediately hazardous
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 - BHazardous
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 - BHazardous
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 - CImmediately hazardous
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 - BHazardous
Provide metal garbage cans and lids yard, 1st story
May 7, 2026
Open — False certification - CImmediately hazardous
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 - BHazardous
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 - BHazardous
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 - BHazardous
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 - CImmediately hazardous
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 - ANon-hazardous
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 - ANon-hazardous
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 - CImmediately hazardous
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 - BHazardous
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 - BHazardous
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 - BHazardous
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 - CImmediately hazardous
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 - CImmediately hazardous
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 - CImmediately hazardous
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
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.