529 West 143rd Street

529 West 143rd Street in Hamilton Heights, Manhattan, has 7 open HPD violations, 2 of them class C, and 18 of 25 units are rent-stabilized, as of Oct 25, 2026. StreetSpy grade: D (62/100).

Multi-family elevator · 25 units · Built 1910

StreetSpy grade: D (Poor, 62/100)

• 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 3 heat or hot water complaints to 311 in the last 12 months.
• The head officer on this registration is named on 46 buildings' registrations; 41 graded D or F.
• 18 of 25 units are rent-stabilized; 13 on the 2007 tax bill.

• Repairs: Medium (7 open, 2 class C), records as of Oct 25, 2026
• Heat and hot water: 3 complaints, 12 mo, records as of Oct 25, 2026
• Pests: Clear (Owner reported none, 3 yr), records as of Oct 27, 2026
• Safety: Clear (No open DOB violations), records as of Oct 23, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

7 open violations: 2 class C (immediately hazardous), 5 class B, 0 class A. 10 issued in the last 12 months. 239 on record. Oldest open violation issued 2021-11-12. Newest violation issued 2026-09-28.

30 closed in the last 90 days. Median 208 days from issue to close for the 47 violations closed in the last 12 months.

• Class C: Lead paint hazard, bathroom, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) SOUTH WALL IN THE 1st BATHROOM FROM NORTH AT WEST LOCATED AT APT 3B, 3rd STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 3B), issued 2023-09-27. HPD violation 16257372
• Class C: Lead paint hazard, 1st window frame from the west, north wall, kitchen, 3rd floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st WINDOW FRAME FROM WEST AT NORTH WALL IN THE KITCHEN LOCATED AT APT 3B, 3rd STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 3B), issued 2023-09-27. HPD violation 16257373
• Class B: Damaged plaster or paint, bathroom, 5th floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING, SOUTH AND WEST WALLS IN THE BATHROOM LOCATED AT APT 5C, 5th STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 5C), issued 2026-09-28. HPD violation 19250739
• Class B: Mold, ceiling, bathroom, 3rd floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING ( APPROX.15.SQ.FT. ) IN THE BATHROOM LOCATED AT APT 3D, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 3D), issued 2022-06-01. HPD violation 15178675
• Class B: Mold, ceiling, bathroom, 3rd floor. HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... AT CEILING (10 SQ. FT.) EAST WALL (4 SQ. FT.) AND NORTH WALL (4 SQ. FT.) IN THE BATHROOM LOCATED AT APT 3D, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 3D), issued 2022-03-22. HPD violation 15041641
• Class B: Leak or water damage, bathroom, 6th floor. REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 6B, 6th STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 6B), issued 2021-11-12. HPD violation 14677009
• Class B: Damaged plaster or paint, north wall, bathroom, 6th floor. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC WALL TILES AT NORTH WALL IN THE BATHROOM LOCATED AT APT 6B, 6th STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 6B), issued 2021-11-12. HPD violation 14677010

311 housing complaints

16 in the last 12 months, 110 in 5 years. Most common: Paint/Plaster (4), Unsanitary Condition (4), Heat/Hot Water (3), Water Leak (3), Plumbing (2).

Bedbugs

The owner reported 0 infested units in the last 3 years of filings. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.

• 2026: No bedbug filing on record for this year
• 2025: Owner reported 0 infested units
• 2024: Owner reported 0 infested units
• 2023: Owner reported 0 infested units
• 2022: No bedbug filing on record for this year
• 2021: Owner reported 0 infested units

Buildings department (DOB)

No open DOB violations. 4 DOB violations on record. Check on DOB BIS.

Evictions and housing court

0 executed evictions in the last 3 years (0 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

18 of 25 units rent-stabilized as of 2024. Stabilized renewals: 0% for one year and 0% for two years under RGB Order #58 (Oct 1, 2026 to Sep 30, 2027).

Rent-stabilized units on city tax bills: 18 in 2024, 13 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: SPARROW 1 LLC. Head officer: JOSH HUBI. Managing agent: JOSH HUBI. This owner has 46 buildings on record, 41 graded D or F. See the full portfolio.

Last HPD registration Aug 11, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 1020750005, HPD building ID 41756. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 145 St (1), 2 min walk
• 137 St-City College (1), 5 min walk
• 145 St (B, D), 7 min walk

How the grade is calculated

Sources: NYC HPD Housing Maintenance Code Violations, NYC 311 Service Requests, NYC HPD Bedbug Reporting, NYC Marshal Evictions (DOI), NYC HPD Housing Litigations, NYC DOB Violations, NYC DOF tax bills (via JustFix Who Owns What portfolio API, v2), NYC HPD Property Registration. Methodology. Report generated 2026-10-27.