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521 Commonwealth Avenue

Bronx, NY 10473BBL 2-03519-0049Map

Owner of record: Hp Rosedale Gardens Housing Development Fund Compa

521 Commonwealth Avenue is an elevator apartment building built in 1932 in Bronx, 10473. It has 61 residential units across 6 floors. The owner of record is Hp Rosedale Gardens Housing Development Fund Compa. HPD has recorded 113 housing violations here, most recently on October 19, 2025. 3 of the 50 most recent violations are still open. City tax records listed 60 rent-stabilized apartments here in 2024.

HPD violations
113
DOB violations
67
ECB violations
17
HPD complaints
260

What to know

Concern
1 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Oct 19, 2025

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
60
About 98% of the building's 61 apartments

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 · 113

  • B

    Repair the leaky and/or defective faucets at bathtub in the bathroom located at apt g63, 6th story, 1st apartment from east at south , section ''521'', 1st from east at south

    Oct 19, 2025 · Apt G63

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt g63, 6th story, 1st apartment from east at south , section ''521'', 1st from east at south

    Oct 19, 2025 · Apt G63

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt h55, 5th story, 2nd apartment from east at south

    Oct 5, 2025 · Apt H55

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective electrical outlet at north wall in the kitchen located at apt h55, 5th story, 2nd apartment from east at south

    Oct 5, 2025 · Apt H55

    Closed — Violation closed
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt h55, 5th story, 2nd apartment from east at south

    Oct 5, 2025 · Apt H55

    Closed — Violation closed
  • 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 rats in the entire apartment located at apt h55, 5th story, 2nd apartment from east at south

    Oct 5, 2025 · Apt H55

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

    Properly repair or replace the broken or defective rubber gasket seal at refrigerator door in the kitchen located at apt h42, 4th story, 1st apartment from north at east

    Oct 5, 2025 · Apt H42

    Closed — Violation closed
  • B

    Properly repair or replace the broken or defective spring balance at lower window sash at window at east wall in the kitchen located at apt h42, 4th story, 1st apartment from north at east

    Oct 5, 2025 · Apt H42

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective vinyl floor tiles in the kitchen located at apt h42, 4th story, 1st apartment from north at east

    Oct 5, 2025 · Apt H42

    Open — Not complied with
  • B

    Properly repair or replace the broken or defective ....lower window sash glass window pane at west wall in the 3rd room from east at south located at apt h62, 6th story, 1st apartment from west at north

    Feb 7, 2025 · Apt H62

    Closed — Violation dismissed
Show 40 more ↓
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ...at ceiling in the private hallway located at apt h62, 6th story, 1st apartment from west at north

    Feb 7, 2025 · Apt H62

    Closed — Violation dismissed
  • B

    Properly repair the source and abate the evidence of a water leak ...at ceiling in the foyer located at apt h62, 6th story, 1st apartment from west at north

    Feb 7, 2025 · Apt H62

    Closed — Violation dismissed
  • B

    Repair the leaky and/or defective faucets ...at bath tub in the bathroom located at apt h62, 6th story, 1st apartment from west at north

    Feb 7, 2025 · Apt H62

    Closed — Violation dismissed
  • C

    Properly repair or replace the broken or defective ....radiator valve releasing water in the bathroom located at apt h62, 6th story, 1st apartment from west at north

    Feb 7, 2025 · Apt H62

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt h62, 6th story, 1st apartment from west at north

    Feb 7, 2025 · Apt H62

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches, 1st story

    Sep 29, 2024

    Closed — Violation closed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt h62, 6th story, 1st apartment from west at north

    Aug 29, 2024 · Apt H62

    Closed — Violation closed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt h62, 6th story, 1st apartment from west at north

    Aug 29, 2024 · Apt H62

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department all walls throughout in the 3rd room from north at west located at apt h62, 6th story, 1st apartment from west at north

    Aug 29, 2024 · Apt H62

    Open — Not complied with
  • B

    Trace and repair the source and abate the visible mold condition... less than 10sq feet at ceiling in the bathroom located at apt h62, 6th story, 1st apartment from west at north original violation 17230845 issued 29-aug-24 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).

    Aug 29, 2024 · Apt H62

    Closed — Violation closed
  • A

    Trace and repair the source and abate the visible mold condition... less than 10sq feet at ceiling in the bathroom located at apt h62, 6th story, 1st apartment from west at north

    Aug 29, 2024 · Apt H62

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective ceramic tiles at floor in the bathroom located at apt h62, 6th story, 1st apartment from west at north

    Aug 29, 2024 · Apt H62

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective spring balance upper and lower sashes at window in the 3rd room from north at west located at apt h62, 6th story, 1st apartment from west at north

    Aug 29, 2024 · Apt H62

    Closed — Violation dismissed
  • A

    Properly repair with similar material the broken or defective formica counter top at sink in the kitchen located at apt h62, 6th story, 1st apartment from west at north

    Aug 29, 2024 · Apt H62

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective base cabinet at sink in the kitchen located at apt h62, 6th story, 1st apartment from west at north

    Aug 29, 2024 · Apt H62

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective at vestibule at public hall, 1st story, section ''h''

    Jul 2, 2024

    Closed — Violation closed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt g63, 6th story, 1st apartment from east at south

    May 12, 2022 · Apt G63

    Closed — Violation closed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt g63, 6th story, 1st apartment from east at south

    May 12, 2022 · Apt G63

    Closed — Violation closed
  • B

    Properly repair the broken or defective lock assemblies on vestibule door at public hall, 1st story

    Apr 23, 2022

    Closed — Violation closed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Feb 17, 2022

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective at apt located at apt g63, 6th story, 1st apartment from east at south

    Oct 17, 2020 · Apt G63

    Closed — Violation closed
  • A

    Properly repair the source and abate the evidence of a water leak inside closet at ceiling in the private hallway located at apt g63, 6th story, 1st apartment from east at south

    Oct 17, 2020 · Apt G63

    Closed — Violation dismissed
  • B

    Replace with new the broken or defective counter balance at upper window sash in the bathroom located at apt g63, 6th story, 1st apartment from east at south

    Oct 17, 2020 · Apt G63

    Closed — Violation dismissed
  • B

    Replace with new the broken or defective counter balance at upper window sash in the 1st room from east at south located at apt g63, 6th story, 1st apartment from east at south

    Oct 17, 2020 · Apt G63

    Closed — Violation dismissed
  • B

    Replace with new the broken or defective counter balance at upper window sash in the 2nd room from east located at apt g63, 6th story, 1st apartment from east at south

    Oct 17, 2020 · Apt G63

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector defective located at apt g63, 6th story, 1st apartment from east at south

    Oct 17, 2020 · Apt G63

    Closed — Violation dismissed
  • B

    Repair or replace the carbon monoxide detecting device(s). defective located at apt g63, 6th story, 1st apartment from east at south

    Oct 17, 2020 · Apt G63

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department all walls and ceiling in the bathroom located at apt h42, 4th story, 1st apartment from west at north

    Jun 4, 2020 · Apt H42

    Closed — Violation dismissed
  • A

    Trace and repair the source and abate the visible mold condition... at ceiling in the 3rd room from north at east located at apt h44, 4th story, 1st apartment from north at east

    May 28, 2020 · Apt H44

    Closed — Violation closed
  • B

    Trace and repair the source and abate the visible mold condition... at ceiling in the 3rd room from north at east located at apt h44, 4th story, 1st apartment from north at east original violation 13677682 issued 28-may-20 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).

    May 28, 2020 · Apt H44

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 3rd room from north at east located at apt h44, 4th story, 1st apartment from north at east

    May 28, 2020 · Apt H44

    Closed — Violation dismissed
  • C

    Replace the broken or defective faucets at shower body in the bathroom located at apt h44, 4th story, 2nd apartment from north at east

    Apr 6, 2019 · Apt H44

    Closed — Violation closed
  • C

    Properly repair the broken or defective heavy duty lock set and assembly at door to vestibule , 1st story

    Feb 26, 2019

    Closed — Violation dismissed
  • C

    Repair the leaky and/or defective faucets at shower body in the bathroom located at apt h44, 4th story, 2nd apartment from north at east

    Feb 26, 2019 · Apt H44

    Closed — Violation closed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Oct 10, 2018

    Closed — Violation dismissed
  • A

    Properly repair the broken or defective mortise lock at door in the entrance located at apt h42, 4th story, 1st apartment from west at north

    May 21, 2018 · Apt H42

    Closed — Violation closed
  • A

    Properly secure the loose electrical outlets at north and west walls in the 3rd room from east at north located at apt h42, 4th story, 1st apartment from west at north

    May 21, 2018 · Apt H42

    Closed — Violation closed
  • B

    Arrange and make self-closing the doors .. in the entrance located at apt h42, 4th story, 1st apartment from west at north

    May 21, 2018 · Apt H42

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the west wall in the foyer located at apt h42, 4th story, 1st apartment from north at east

    May 7, 2018 · Apt H42

    Closed — Violation closed
  • B

    Arrange and make self-closing the doors , in the entrance located at apt h42, 4th story, 1st apartment from north at east

    May 7, 2018 · Apt H42

    Closed — Violation closed

DOB building violations · 67

  • Low pressure boiler boiler required

    Violation issued-failure to file 2024 external low pressure inspection

    Nov 14, 2025

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued-failure to file 2023 external low pressure inspection

    Sep 23, 2024

    Dob violation - active
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    May 3, 2024

    Dob violation - dismissed
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    Feb 2, 2023

    Dob violation - active
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    Nov 2, 2022

    Dob violation - dismissed
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    Aug 2, 2022

    Dob violation - dismissed
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    Jun 1, 2022

    Dob violation - dismissed
  • Fail to certify class 1 none

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

    Apr 27, 2022

    Dob violation - active
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 16, 2021

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 16, 2021

    Dob violation - resolved
Show 40 more ↓
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 19, 2020

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 19, 2020

    Dob violation - resolved
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2017 cat 1 insp/tst tst

    Sep 6, 2019

    Dob violation - dismissed
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2017 cat 1 insp/tst tst

    Sep 6, 2019

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 14, 2019

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 14, 2019

    Dob violation - resolved
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    May 3, 2019

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 12, 2018

    Dob violation - resolved
  • Elevator elevatorrequired

    Cease use

    Jun 12, 2018

    Dob violation - resolved
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2016 cat 1 insp/tst

    Jan 26, 2018

    Dob violation - dismissed
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2016 cat 1 insp/tst

    Jan 26, 2018

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 9, 2017

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 9, 2017

    Dob violation - resolved
  • Fail to certify class 1 none

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

    Jan 25, 2017

    Dob violation - dismissed
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2015 cat 1 insp/tst

    Jan 3, 2017

    Dob violation - dismissed
  • Elevator affirmation of correction elevatorrequired

    Vio issued to elevator - fail to correct defects on 2015 cat 1 insp/tst

    Jan 3, 2017

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 16, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 16, 2016

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 18, 2015

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 18, 2015

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Oct 22, 2014

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Oct 22, 2014

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Sep 5, 2013

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Sep 5, 2013

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 1, 2012

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Aug 1, 2012

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 14, 2011

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 14, 2011

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 24, 2010

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 23, 2009

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 23, 2009

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 17, 2008

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Jun 17, 2008

    Dob violation - resolved
  • Elevator elevatoroptional

    Ll1081-local law 10/81 - elevator elevatoroptional

    Apr 2, 2007

    Dob violation - dismissed
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 21, 2006

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Nov 21, 2006

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Mar 30, 2006

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Mar 30, 2006

    Dob violation - resolved
  • Elevator elevatorrequired

    E-elevator elevatorrequired

    Dec 13, 2004

    Dob violation - resolved
  • Elevator elevatoroptional

    Ll1081-local law 10/81 - elevator elevatoroptional

    Nov 19, 2004

    Dob violation - dismissed

ECB violations · 17

  • 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. file application install dlm and perfor

    Jan 31, 2022 · Penalty $6,250

    Active
  • Class - 2

    2x10,8v1,6e10,32h10,59bb15 2x10-cab alarm not working,repair 6e1-hoistway door on 3rd fl rubbing the floor,repair 59bb15-perform brake maintenance and replace exp tag

    Dec 21, 2019 · Penalty $1,562

    Resolve
  • Class - 1

    Cu05a10; cu05j10; 26d06; 45h11; 44h08; 70o02; 52m07; 64m07. 05a10-rmdyrepair altered door restrictor and contact nycdob for restore to service; 05j10-rmdy repair two speed door center gap and contact nycdob for

    Sep 24, 2018 · Penalty $1,250

    Resolve
  • Class - 2

    06d07,41i10-06d07)put cover on door locks, 2nd floor. 41i10)repair machine room door.

    Jul 11, 2017 · Penalty $500

    Resolve
  • Class - 2

    06d07,41i10-06d07)pvt covers on door locks. 41i10)repair machine room door.

    Jul 11, 2017 · Penalty $500

    Resolve
  • Class - 2

    06d07,41i10-06d07)put cover on door locks. 41i10)repair machine room door.

    Jul 11, 2017 · Penalty $500

    Resolve
  • Class - 1

    97x10 dob records show the only elevator in bldg is active.upon inspection the device is found to be out of service creating hazardous conditions per 1rcny 11-02 this elevator provides service to approx 200 ten

    Oct 24, 2016 · Penalty $1,000

    Resolve
  • Class - 2

    42g11,67m07. 42g11-replace bridged fuse on controller; 67m07-provide communication in car (telephone).

    Feb 4, 2014

    Resolve
  • Non-hazardous

    8v1/10e11/58h11/85u5/58d6:58-brakes lock nut loose

    Jan 2, 2007 · Penalty $350

    Resolve
  • Non-hazardous

    34,q, 3 36,bb,5 60,t,15 44,h,10 59,x,11 25,d,6 84,u,15 8,v,1 64,q,3 52,h,14 66,0,2 34 install cover on motor wires 60 company name on machine 44 governor making noise 84 car capacity plate 8 top floor

    Dec 30, 2003 · Penalty $350

    Resolve
Show 7 more ↓
  • Non-hazardous

    34,q,3 8,v,1 31,h,11 25,d,6 30,q,3 86,bb,5 52,h,14 66,0,2 34 install covers needed 30 install cover on final limit 84 secure to ladder to motor room

    Dec 30, 2003 · Penalty $350

    Resolve
  • Non-hazardous

    73x11. 73=restore elevator to service for a complete inspection by this department.

    Apr 19, 2002

    Resolve
  • Non-hazardous

    18q03,10x11,36t07,57o02,31q03. 18- second floor. 10- no stop third floor car call. 31- unstall all missing covers in shaftway.

    Aug 10, 2000

    Resolve
  • Non-hazardous

    57o02,02x11,46q03,46q03,08v01,18q03,36t07. 46- rear rope guard. 18- wires exposed to second floor lock.

    Aug 10, 2000

    Resolve
  • Non-hazardous

    3m7,8v1,15m7,37q3,73n17. 3-capacity plate. 15-fl 3 in hoistway. 37-chain. 73-provide service to 4th fl.

    Jun 22, 1999 · Penalty $2,500

    Resolve
  • Non-hazardous

    3m7,9h12,15m7,22d6,25q3,27q3,37q3,40h11,53x11. 3-capacity plate. 15-fl #s inside hoistway doors. 27-top. 37-chain. 40-bushing.

    Jun 22, 1999 · Penalty $2,500

    Resolve
  • Non-hazardous

    37# 50# properly tag with city device number as accoding to dept of buildinng code for elev

    Jun 28, 1993 · Penalty $100

    Resolve

Complaints

  • Unsanitary condition

    Pests

    Sep 29, 2025 · Apt G63

    Close
  • Unsanitary condition

    Pests

    Sep 24, 2025 · Apt H55

    Close
  • Flooring/stairs

    Floor

    Sep 24, 2025 · Apt H55

    Close
  • General

    Cabinet

    Sep 24, 2025 · Apt H55

    Close
  • Water leak

    Damp spot

    Sep 24, 2025 · Apt H55

    Close
  • Door/window

    Window pane

    Sep 24, 2025 · Apt H55

    Close
  • Electric

    Outlet/switch

    Sep 24, 2025 · Apt H55

    Close
  • Door/window

    Window frame

    Sep 24, 2025 · Apt H55

    Close
  • Paint/plaster

    Ceiling

    Sep 24, 2025 · Apt H55

    Close
  • Flooring/stairs

    Floor

    Sep 22, 2025 · Apt H42

    Close
Show 40 more ↓
  • Appliance

    Electric/gas range

    Sep 22, 2025 · Apt H42

    Close
  • Door/window

    Window frame

    Sep 22, 2025 · Apt H42

    Close
  • Appliance

    Refrigerator

    Sep 22, 2025 · Apt H42

    Close
  • Appliance

    Electric/gas range

    Sep 17, 2025 · Apt H42

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2025 · Apt BLDG

    Close
  • Plumbing

    Radiator

    Feb 6, 2025 · Apt H62

    Close
  • Paint/plaster

    Wall

    Feb 6, 2025 · Apt H62

    Close
  • Paint/plaster

    Ceiling

    Feb 6, 2025 · Apt H62

    Close
  • Unsanitary condition

    Mold

    Feb 6, 2025 · Apt H62

    Close
  • Unsanitary condition

    Pests

    Feb 6, 2025 · Apt H62

    Close
  • Paint/plaster

    Wall

    Feb 6, 2025 · Apt H62

    Close
  • Heat/hot water

    Apartment only

    Jan 20, 2025 · Apt G3

    Close
  • Flooring/stairs

    Floor

    Sep 24, 2024 · Apt H62

    Close
  • General

    Bell/buzzer/intercom

    Sep 24, 2024 · Apt H62

    Close
  • Unsanitary condition

    Pests

    Sep 24, 2024 · Apt H62

    Close
  • Paint/plaster

    Wall

    Sep 24, 2024 · Apt H62

    Close
  • Unsanitary condition

    Pests

    Sep 24, 2024 · Apt H62

    Close
  • Unsanitary condition

    Mold

    Sep 24, 2024 · Apt H62

    Close
  • Paint/plaster

    Wall

    Sep 24, 2024 · Apt H62

    Close
  • Paint/plaster

    Wall

    Aug 21, 2024 · Apt H62

    Close
  • Unsanitary condition

    Pests

    Aug 21, 2024 · Apt H62

    Close
  • Unsanitary condition

    Mold

    Aug 21, 2024 · Apt H62

    Close
  • Paint/plaster

    Ceiling

    May 27, 2024 · Apt H55

    Close
  • Water leak

    Slow leak

    May 27, 2024 · Apt H55

    Close
  • Heat/hot water

    Entire building

    Feb 14, 2024 · Apt H64

    Close
  • Heat/hot water

    Apartment only

    Jan 18, 2024 · Apt 13G

    Close
  • Heat/hot water

    Entire building

    Dec 21, 2023 · Apt BLDG

    Close
  • Paint/plaster

    Ceiling

    Jun 26, 2023 · Apt G62

    Close
  • Unsanitary condition

    Pests

    May 5, 2022 · Apt H42

    Close
  • General

    Janitor/super

    May 5, 2022 · Apt H42

    Close
  • Heat/hot water

    Entire building

    Jan 29, 2022 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 29, 2022 · Apt BLDG

    Close
  • Elevator

    Maintenance

    Jan 18, 2022 · Apt G55

    Close
  • Elevator

    Maintenance

    Jan 18, 2022 · Apt G55

    Close
  • Heat/hot water

    Apartment only

    Jan 4, 2022 · Apt H42

    Close
  • Door/window

    Door

    Jan 4, 2022 · Apt BLDG

    Close
  • General

    Bell/buzzer/intercom

    Jan 4, 2022 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Feb 14, 2021 · Apt 6H

    Close
  • Heat/hot water

    Entire building

    Jan 30, 2021 · Apt H43

    Close
  • Heat/hot water

    Entire building

    Jan 26, 2021 · Apt G63

    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
1932
Floors
6
Residential units
61
Building area
46,680 ft²
Lot area
19,167 ft²
Zoning
R5
Community board
209
Council district
18
Block / lot
3519 / 49
Assessed value
$1,775,700
Landmark / historic district
No

HPD registration #200260, last renewed Jul 29, 2026.

Questions about 521 Commonwealth Avenue

Who owns 521 Commonwealth Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Hp Rosedale Gardens Housing Development Fund Compa.

Does 521 Commonwealth Avenue have violations?

Yes. NYC HPD has recorded 113 housing violations at this property.

Is 521 Commonwealth Avenue rent stabilized?

NYC Department of Finance tax bills listed 60 rent-stabilized units here in 2024 (about 98% of its 61 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 521 Commonwealth Avenue built?

City records list 1932 as the year it was built.

How many apartments are in 521 Commonwealth Avenue?

It has 61 residential units.

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