507 West 171st Street
Top insights
- More open HPD violations than ~92% of buildings in this ZIP (117 open)
- 44 open hazardous (Class C) violations
- More HPD complaints than the neighborhood average (27 vs ~15)
- Built before 1939 (1920) — likely subject to NYC lead-paint rules
- Rent-stabilized: 23 of 30 units
Class B
Class C
past 12 months
rent-stabilized with
DHCR (most recent year)
units (PLUTO)
past 12 mo (150m)
rent
min walk
(311 complaints)
errands grade
nearby
A difference between the DHCR rent-stabilized count and the PLUTO total is common and does not, on its own, indicate a violation: units can leave rent stabilization legally, the two datasets count units differently, some units may be non-residential, and a registration can be filed incompletely. To check your own apartment, see how to request your rent history from DHCR.
507 West 171st Street
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- City records show 117 open HPD violations, 44 immediately hazardous (Class C) at this building. Ask which are still unresolved in the unit and the landlord’s timeline to clear them.
- The oldest open violation on record dates to 1995 — why has it stayed open this long, and is it in or near this unit?
- DHCR’s most recent registration lists 23 rent-stabilized units here. Ask whether this specific unit is one of them, and ask the landlord for its legal regulated rent and lease history.
- Confirm the condition behind the most recent open violation was actually repaired, not just marked closed: Provide hot water at all hot water fixtures in the entire apartment.
- Confirm in person that the immediately-hazardous (Class C) conditions — typically heat, hot water, leaks, mold or pests — are genuinely fixed, not just marked closed.
507 West 171 Street sits in Manhattan, ZIP 10032. The closest subway is 168 St-Washington Hts (1,A,C) (4-minute walk), served by the 1, A, and C lines.
Building Condition
Oldest open violation: October 1995. HPD marks a violation open until it is certified as corrected, so an old date can mean an unresolved condition or a repair that was never certified.
- 2026-08-07 "§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN T…"
- 2026-08-07 "§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 31, 3rd STORY, 1st…"
- 2026-08-07 "§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 31, 3rd STORY, 1s…"
- 2026-08-07 "§ 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM LOCKED DOOR AT BOILER ROOM"
- 2026-08-07 "§ 27-2026 ADM CODE REPAIR THE FLUSHING APPARATUS AND MAINTAIN SAME SO AS TO FLUSH EFFECTIVELY THE WATER CLOSET IN THE BA…"
- 2026-08-07
- 2026-08-07
- 2026-02-10
- 2026-02-10
- 2026-01-12
- Class C · 44 open · penalty 660 · (15/ea)
- Class B · 54 open · penalty 270 · (5/ea)
- Class A · 19 open · penalty 19 · (1/ea)
- 2026-05-03 · Apt BLDG · EMERGENCY · HEAT/HOT WATER
- 2026-04-22 · Apt 44 · EMERGENCY · HEAT/HOT WATER
- 2026-04-16 · Apt 43 · EMERGENCY · UNSANITARY CONDITION
- 2023-11-16
- 2022-11-21
- 2025-11-14 "VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION"
- 2023-06-30 "VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION"
- 2023-06-20 "VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION"
5 open lead-paint hazard violations on record (most recent 2024). These are HPD violations recorded against the building — not a test of any specific apartment.
23 earlier hazards cited and remediated.
Under NYC Local Law 1 (Admin Code §27-2056.5), lead paint is presumed present in common areas and in apartments where a child under 6 resides, in multiple dwellings built before 1960 (this building: built 1920). The presumption stands unless the owner obtained a lead-free or lead-safe exemption from HPD. Those exemption records aren’t published as open data, so we can’t confirm one either way.
Also on record: 7 procedural §27-2056 violations (failure to file required lead paperwork, most recent 2025) — a records failure, not evidence of a lead hazard.
The Building
Neighborhood & Environment
~1 block 300m
~2-3 blocks
- DANGEROUS DRUGS: 114
- PETIT LARCENY: 108
- HARRASSMENT 2: 90
- ASSAULT 3 & RELATED OFFENSES: 71
- VEHICLE AND TRAFFIC LAWS: 62
- HEAT/HOT WATER: 494
- Noise - Street/Sidewalk: 243
- Illegal Parking: 164
- Noise - Residential: 132
- Noise - Commercial: 102
- FABS Home Improvement & Renovations
- 128 P & L DELI GROCERY CORP
- SAMMY MINI MART INC
- P.S. 128 Audubon
- Castle Bridge School
- I S 090 Mirabel Sisters
- I S 090 Mirabel Sisters
- KIPP Washington Heights Middle School
- M.S. 319 - Maria Teresa
- I S 090 Mirabel Sisters
- KIPP Washington Heights Middle School
- M.S. 319 - Maria Teresa
- 168 St-Washington Hts
- 175 St
- 163 St-Amsterdam Av
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Audubon Playground
- Plaza De Las Americas
- Athena Theatre
- Peace Of Heart Choir, Inc.
- P.s./I.s. 173 Fort Washington School In The Heights
- P.s. 128 Audubon
Internet providers serving this area
Internet providers available in this area — including fiber:
- Verizon Fiber Up to 2,300 Mbps down · 2,300 Mbps up
- Spectrum Cable Up to 1,000 Mbps down · 50 Mbps up
How to check internet providers before signing an NYC lease →
Source: FCC Broadband Data Collection (NY, rev. May 2026). Wired broadband only — cable + fiber. DSL, satellite, and fixed-wireless not included. Block-level data; actual availability may vary by building.
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