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Building report

510 West 171st Street

Public records for this building, including violations, complaints, housing court cases and ownership details.

Built
1907
Units
22
Owner of record
510 WEST 171ST REALTY LLC
Open HPD violations
0
HPD records on file
151

Violations at 510 West 171st Street

151 on record
2026-06-19Class AClosed

§27-2104(B) HMC 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

HPD · 1520 · Record 19016060
2025-09-18Class BDismissed

§ 27-2005, 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES AIR CONDITION UNIT PROTRUDING MORE THAN 4 INCHES FROM WINDOW SILL AT 2ND STORY BALCONY FIRE ESCAPE AT BUILDING FRONT

HPD · 539 · Record 18239343
2025-09-18Class CClosed

§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE LATCH SET AT FIRE DOOR LEADING TO EAST YARD AT PUBLIC HALL, 1st STORY

HPD · 530 · Record 18239342
2025-09-18Class CDismissed

HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2C, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH

HPD · 568 · Record 18239341
2025-09-18Class BDismissed

§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LIGHT FIXTURE AT CEILING IN THE KITCHEN LOCATED AT APT 2C, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH

HPD · 501 · Record 18239340

Who owns 510 West 171st Street?

Owner of record: 510 WEST 171ST REALTY LLC. An owner name can come from an earlier filing. Compare the latest HPD registration with the recorded deed before relying on it.

Apartments at 510 West 171st Street

Recorded residential units: 22. Recorded year built: 1907. 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 510 West 171st Street

The full report includes the grade, all 151 violations with dates and outcomes, housing court filings and ownership details.

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Included
  1. 01Overall grade and scores by category
  2. 02Details for all 151 HPD violations
  3. 03Housing court filings and outcomes
  4. 04Ownership history and LLC connections