635 9th Avenue, Manhattan
311 Complaint Summary
No complaint types recorded in the last year.
Source: NYC 311 / HPD · Synced daily · Covers HPD-managed residential buildings · Records from Jan 2024 onward
DOHMH Rat Inspection History
Source: NYC DOHMH Rodent Inspections · Synced daily (30-day lookback) · Inspections may cover the building's block, not the exact address · DOHMH data publishes with ~10-day lag
HPD Housing Violations
Class C § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 7, 5th STORY, 2nd APARTMENT FROM SOUTH AT WEST 2025-05-18 ▼
Violation ID: #17902116
Current Status: Open
Date Issued: 2025-05-18T00:00:00.000
Description: § 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 7, 5th STORY, 2nd APARTMENT FROM SOUTH AT WEST
Class C § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT PUBLIC HALL 2025-05-18 ▼
Violation ID: #17902117
Current Status: Open
Date Issued: 2025-05-18T00:00:00.000
Description: § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT PUBLIC HALL
Class C violations are classified as immediately hazardous by the HPD (e.g. lack of heat or hot water, active mold, severe rodent infestations, lead-based paint, or carbon monoxide detector issues). Landlords are legally required to resolve these immediately.
Source: NYC HPD Housing Violations · Synced daily · Open violations only — closed violations excluded · Class I (administrative/registration notices) excluded from counts
Rent Stabilization History
Source: taxbillsnyc.com (2007–2017) · JustFix doffer dataset (2018–2023) · Covers years when the building filed rent-stab registrations · No automated sync — data current through 2023
Eviction History (Since 2017)
Source: NYC Dept. of Investigation via NYC Open Data · Synced daily · Residential only · Marshal-executed evictions only — not filings, which occur at a much higher rate · Records from 2017 onward
Neighborhood Comparison
How 635 9th Avenue, Manhattan compares to other tracked buildings in Chelsea in the last 12 months.
Nearby Buildings
Top complained-about buildings in the same neighborhood (Chelsea) in the last 12 months.
| Address | Complaints | Violations | Risk Score | Actions |
|---|---|---|---|---|
| 253 WEST 16 STREET, MANHATTAN | 329 | 33 | CRITICAL | View → |
| 202 WEST 24 STREET, MANHATTAN | 208 | 54 | CRITICAL | View → |
| 605 WEST 42 STREET, MANHATTAN | 203 | 35 | CRITICAL | View → |
| 452 WEST 23 STREET, MANHATTAN | 177 | 21 | CRITICAL | View → |
| 345 WEST 53 STREET, MANHATTAN | 119 | 58 | CRITICAL | View → |
What This Means If You're Considering Renting Here
This building has 2 Class C (immediately hazardous) violations currently open — the most serious HPD category. With 0 complaints filed in the last 12 months, prospective renters should exercise significant caution, request a full HPD inspection history, and consult a tenant rights organization before signing any lease.
Data current as of July 9, 2026. Always verify independently with HPD before signing a lease.
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Complaint data is sourced from the NYC 311 Service Requests dataset (NYC Open Data). Violation data is from the HPD Housing Maintenance Code Violations dataset. Building info is based on NYC PLUTO by NYC Department of City Planning.
All records are public-domain municipal data provided as-is. Updated daily. Last verified: July 9, 2026.