2025-10-19Class BDismissed
§ 27-2026 ADM CODE 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
HPD · 579 · Record 18310130
Building report
521 Commonwealth Avenue
Public records for this building, including violations, complaints, housing court cases and ownership details.
- Built
- 1932
- Units
- 61
- Owner of record
- HP ROSEDALE GARDENS HOUSING DEVELOPMENT FUND COMPA
- Open HPD violations
- 6
- HPD records on file
- 113
Violations at 521 Commonwealth Avenue
113 on record2025-10-19Class CDismissed
HMC ADM CODE: § 27-2017.4 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
HPD · 568 · Record 18310129
2025-10-05Class BOpen
§ 27-2005 ADM CODE 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
HPD · 508 · Record 18274176
2025-10-05Class BOpen
§ 27-2005 HMC: 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
HPD · 501 · Record 18274175
2025-10-05Class BOpen
§ 27-2026, 2027 HMC: 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
HPD · 583 · Record 18274174
Most serious open violation
2025-10-05Class COpen
567 (C) § 27-2017, 27-2017.1, 27-2017.4, 27-2017.5, 27-2017.8, 27-2019, 27-2021 HMC: 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
HPD · 567 · Record 18274173
6 open · 113 total on recordSee 5 more open violations
Who owns 521 Commonwealth Avenue?
Owner of record: HP ROSEDALE GARDENS HOUSING DEVELOPMENT FUND COMPA. An owner name can come from an earlier filing. Compare the latest HPD registration with the recorded deed before relying on it.
Apartments at 521 Commonwealth Avenue
Recorded residential units: 61. Recorded year built: 1932. These building facts do not show current vacancies or when a particular apartment was renovated.
This tax lot appears in the RGB list based on 2024 building registrations, published as of November 2025. That is a building-level historical signal; it does not identify which apartments are stabilized today. Check the official rent-stabilized building lists.
Look up more about this building
See the full record for 521 Commonwealth Avenue
The full report includes the grade, all 113 violations with dates and outcomes, housing court filings and ownership details.
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Included
- 01Overall grade and scores by category
- 02Details for all 113 HPD violations
- 03Housing court filings and outcomes
- 04Ownership history and LLC connections