506 West 171 Street
Manhattan, NY 10032BBL 1-02127-0041Map
Owner of record: 171st Street Property Limited Liability Company
506 West 171 Street is a walk-up apartment building built in 1911 in Manhattan, 10032. It has 20 residential units across 5 floors. The owner of record is 171st Street Property Limited Liability Company. HPD has recorded 197 housing violations here, most recently on July 14, 2026. 15 of the 50 most recent violations are still open. City tax records listed 18 rent-stabilized apartments here in 2024.
- HPD violations
- 197
- DOB violations
- 2
- ECB violations
- 0
- HPD complaints
- 143
What to know
Immediately hazardous issues among recent violations are still open.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 197
- ANon-hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from north at east located at apt 15, 4th story, 2nd apartment from west at north
Jul 14, 2026 · Apt 15
Open — Nov sent out - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entire apartment located at apt 15, 4th story, 2nd apartment from west at north
Jul 14, 2026 · Apt 15
Closed — Violation dismissed - CImmediately hazardous
Properly repair or replace the broken or defective glass pane at the lower window sash at the fire escape window in the 4th room from north located at apt 21, 5th story, 2nd apartment from east at south
Feb 13, 2025 · Apt 21
Closed — Violation dismissed - ANon-hazardous
Trace and repair the source and abate the visible mold condition... less than 10 square feet at the west wall in the 3rd room from north located at apt 21, 5th story, 2nd apartment from east at south
Feb 13, 2025 · Apt 21
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective ceramic tiles at the south wall in the bathroom located at apt 21, 5th story, 2nd apartment from east at south
Feb 13, 2025 · Apt 21
Closed — Violation dismissed - CImmediately hazardous
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 evidence of rat droppings and a large opening at the time of inspection in the entire apartment located at apt 21, 5th story, 2nd apartment from east at south
Feb 13, 2025 · Apt 21
Open — Invalid certification - BHazardous
Trace and repair the source and abate the visible mold condition... less than 10 sqft at ceiling and north wal in the kitchen located at apt 1, 1st story, 1st apartment from south at west original violation 17685542 issued 06-feb-25 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).
Feb 6, 2025 · Apt 1
Open — First no access to re- inspect violation - ANon-hazardous
Trace and repair the source and abate the visible mold condition... less than 10 sqft at ceiling and north wal in the kitchen located at apt 1, 1st story, 1st apartment from south at west
Feb 6, 2025 · Apt 1
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective counter balance at lower sash west window at north wall in the 1st room from north at east located at apt 1, 1st story, 1st apartment from south at west
Feb 6, 2025 · Apt 1
Closed — Violation dismissed - BHazardous
Properly repair or replace the broken or defective glass pane at lower stash window at south wall in the 2nd room from north at west located at apt 1, 1st story, 1st apartment from south at west
Feb 6, 2025 · Apt 1
Closed — Violation dismissed
Show 40 more ↓
- BHazardous
Properly repair or replace the broken or defective counter balance at upper stash window at south wall in the 2nd room from north at west located at apt 1, 1st story, 1st apartment from south at west
Feb 6, 2025 · Apt 1
Closed — Violation dismissed - BHazardous
Properly repair or replace the broken or defective electrical outlet at south wall in the bathroom located at apt 4, 1st story, 2nd apartment from east at south
Feb 6, 2025 · Apt 4
Closed — Violation dismissed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling and south wall in the 2nd room from north located at apt 17, 4th story, 2nd apartment from east at south
Sep 30, 2024 · Apt 17
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and south wall in the 2nd room from north located at apt 17, 4th story, 2nd apartment from east at south
Sep 30, 2024 · Apt 17
Closed — Violation dismissed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 17, 4th story, 2nd apartment from east at south
Sep 30, 2024 · Apt 17
Closed — Violation dismissed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department at ceiling in the bathroom located at apt 17, 4th story, 2nd apartment from east at south
Sep 30, 2024 · Apt 17
Open — First no access to re- inspect violation - BHazardous
Trace and repair the source and abate the visible mold condition... greater than 10 square feet at west wall in the bathroom located at apt 17, 4th story, 2nd apartment from east at south
Sep 30, 2024 · Apt 17
Open — Defect letter issued - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at east fire door at public hall, 1st story
Sep 17, 2024
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective latch at fire exit door leading to side yard at east at public hall, 1st story
Sep 17, 2024
Closed — Violation dismissed - BHazardous
Properly repair the broken or defective paving .. at fire passage way at north
Sep 9, 2024
Open — Not complied with - ANon-hazardous
Paint with light colored paint to the satisfaction of this department north wall intermediate landing, at public hall stairs, 5th story
Sep 9, 2024
Closed — Violation closed - BHazardous
Cleanse and disinfect to the satisfaction of this department after removing the sewage water, at fire passage way at north
Sep 9, 2024
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective fire retardant material north wall,intermediate landing at public hall stairs, 5th story
Sep 9, 2024
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department north wall at bulkhead, at public hall, 5th story
Sep 9, 2024
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective fire retardant material north wall at bulkhead, at public hall, 5th story
Sep 9, 2024
Closed — Violation closed - BHazardous
Remove all encumbrances consisting of construction material at bulkhead at public hall, 5th story
Sep 9, 2024
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the kitchen , the bathroom , the 5th room from north, the private hallway , the 3rd room from north located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Closed — Violation dismissed - BHazardous
Remove all encumbrances consisting of wooden cabinet and mattress at public hall, 1st story
Aug 7, 2024
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Open — Defect letter issued - BHazardous
M/d law abate the nuisance consisting of household items obstructing fire escape window at south wall in the 5th room from north located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Open — Not complied with - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Open — Defect letter issued - BHazardous
Properly repair with similar material the broken or defective glass pane at lower window sash at west wall in the kitchen located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Open — Not complied with - BHazardous
Repair or replace the smoke detector missing in the entire apartment located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Closed — Violation closed - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective spring balance at lower window sash at west wall in the kitchen located at apt 4, 1st story, 2nd apartment from east at south
Aug 7, 2024 · Apt 4
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective inoperable hinges at door in the entrance located at apt 19, 5th story, 2nd apartment from west at north
Mar 1, 2024 · Apt 19
Closed — Violation closed - CImmediately hazardous
M/d law abate the nuisance consisting of scalding hot water exceeding 130 degrees, found 142 degrees at sink in the entire apartment located at apt 19, 5th story, 2nd apartment from west at north
Mar 1, 2024 · Apt 19
Closed — Violation closed - BHazardous
Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 19, 5th story, 2nd apartment from west at north
Dec 12, 2023 · Apt 19
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 19, 5th story, 2nd apartment from west at north
Dec 12, 2023 · Apt 19
Closed — Violation dismissed - BHazardous
Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 20, 5th story, 1st apartment from east at south
Dec 12, 2023 · Apt 20
Open — Nov sent out - BHazardous
Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 16, 4th story, 1st apartment from east at south
Dec 12, 2023 · Apt 16
Open — Nov sent out - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 21, 5th story, 2nd apartment from east at south
Nov 25, 2023 · Apt 21
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 21, 5th story, 2nd apartment from east at south
Nov 25, 2023 · Apt 21
Closed — Violation dismissed - CImmediately hazardous
Provide ready access to buildings heating system door locked at boiler room
Nov 25, 2023
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges , 5th story
Nov 25, 2023
Closed — Violation dismissed - CImmediately hazardous
Correct failure to provide to the department within 45 days of demand all records required to be maintained by owner pursuant to local law 1 of 2004 related to lead-based paint notices, inspections and remediation/abatement activities.
Oct 3, 2023 · Apt 4
Open — Nov sent out - CImmediately hazardous
Correct failure to notify occupants and/or to investigate lead-based paint hazards.
Oct 3, 2023 · Apt 4
Open — Nov sent out - BHazardous
Replace with new the broken or defective glass at vestibule door at public hall, 1st story
Oct 18, 2022
Closed — Violation dismissed
DOB building violations · 2
- Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2016 inspection report
Apr 6, 2018
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2012 inspection report
May 15, 2014
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
- Unsanitary condition
Pests
Oct 21, 2024 · Apt 20
Close - Flooring/stairs
Floor
Oct 21, 2024 · Apt 20
Close - Appliance
Refrigerator
Oct 19, 2024 · Apt 20
Close - Unsanitary condition
Pests
Oct 19, 2024 · Apt 20
Close - Door/window
Door
Oct 19, 2024 · Apt 20
Close - Unsanitary condition
Pests
Oct 19, 2024 · Apt 20
Close - Flooring/stairs
Floor
Oct 19, 2024 · Apt 20
Close - Flooring/stairs
Floor
Oct 18, 2024 · Apt 20
Close - Appliance
Refrigerator
Oct 18, 2024 · Apt 20
Close - Unsanitary condition
Pests
Oct 18, 2024 · Apt 20
Close
Show 40 more ↓
- Unsanitary condition
Pests
Oct 18, 2024 · Apt 20
Close - Unsanitary condition
Pests
Oct 18, 2024 · Apt 20
Close - Flooring/stairs
Floor
Oct 3, 2024 · Apt 3D
Close - Water leak
Heavy flow
Sep 26, 2024 · Apt APT17I
Close - Plumbing
Sewer
Sep 9, 2024 · Apt 1A
Close - Water leak
Heavy flow
Sep 9, 2024 · Apt 1A
Close - Unsanitary condition
Pests
Aug 2, 2024 · Apt 4
Close - Flooring/stairs
Floor
Aug 2, 2024 · Apt 4
Close - Flooring/stairs
Floor
Aug 2, 2024 · Apt 4
Close - Paint/plaster
Wall
Aug 2, 2024 · Apt 4
Close - Water leak
Damp spot
Aug 2, 2024 · Apt 4
Close - Plumbing
Bathtub/shower
Aug 2, 2024 · Apt 4
Close - Paint/plaster
Wall
Aug 2, 2024 · Apt 4
Close - Paint/plaster
Wall
Aug 2, 2024 · Apt 4
Close - Appliance
Refrigerator
Aug 2, 2024 · Apt 4
Close - Door/window
Door
Aug 2, 2024 · Apt 4
Close - Door/window
Window frame
Aug 2, 2024 · Apt 4
Close - Door/window
Window pane
Aug 2, 2024 · Apt 4
Close - Appliance
Electric/gas range
Aug 2, 2024 · Apt 4
Close - Paint/plaster
Wall
Aug 2, 2024 · Apt 4
Close - Unsanitary condition
Pests
Aug 2, 2024 · Apt 4
Close - Heat/hot water
Apartment only
Feb 29, 2024 · Apt 19
Close - Unsanitary condition
Pests
Feb 29, 2024 · Apt 19
Close - Heat/hot water
Apartment only
Nov 22, 2023 · Apt 21
Close - Unsanitary condition
Pests
Sep 26, 2023 · Apt 4
Close - Unsanitary condition
Mold
Sep 26, 2023 · Apt 4
Close - Safety
Smoke detector
Sep 26, 2023 · Apt 4
Close - Unsanitary condition
Pests
Sep 26, 2023 · Apt 4
Close - General
Bell/buzzer/intercom
Sep 6, 2022 · Apt 65
Close - General
Ventilation system
Sep 6, 2022 · Apt 65
Close - Plumbing
Basin/sink
Sep 6, 2022 · Apt 65
Close - Electric
No lighting
Sep 6, 2022 · Apt 65
Close - Heat/hot water
Apartment only
Dec 4, 2021 · Apt 21
Close - Water leak
Heavy flow
Sep 1, 2021 · Apt 18
Close - Heat/hot water
Entire building
Dec 15, 2020 · Apt 21
Close - Unsanitary condition
Pests
Jan 11, 2019 · Apt 17
Close - Heat/hot water
Entire building
Nov 14, 2018 · Apt 2
Close - Water leak
Slow leak
Sep 17, 2018 · Apt 1
Close - General
Cabinet
Sep 17, 2018 · Apt 1
Close - Paint/plaster
Wall
Sep 17, 2018 · Apt 1
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C1)
- Year built
- 1911
- Floors
- 5
- Residential units
- 20
- Building area
- 14,810 ft²
- Lot area
- 4,156 ft²
- Zoning
- R7-2
- Community board
- 112
- Council district
- 10
- Block / lot
- 2127 / 41
- Assessed value
- $711,900
- Landmark / historic district
- No
HPD registration #111714, last renewed Aug 24, 2025.
Questions about 506 West 171 Street
Who owns 506 West 171 Street?
The owner of record in NYC Department of City Planning PLUTO data is 171st Street Property Limited Liability Company.
Does 506 West 171 Street have violations?
Yes. NYC HPD has recorded 197 housing violations at this property.
Is 506 West 171 Street rent stabilized?
NYC Department of Finance tax bills listed 18 rent-stabilized units here in 2024 (about 90% of its 20 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 506 West 171 Street built?
City records list 1911 as the year it was built.
How many apartments are in 506 West 171 Street?
It has 20 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.