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511 West 171 Street

Manhattan, NY 10032BBL 1-02128-0055Map

Owner of record: NYC Housing Preservation And Development

511 West 171 Street is a walk-up apartment building built in 1910 in Manhattan, 10032. It has 15 residential units across 5 floors. The owner of record is NYC Housing Preservation And Development. HPD has recorded 64 housing violations here, most recently on April 2, 2024. 40 of the 50 most recent violations are still open.

HPD violations
64
DOB violations
10
ECB violations
1
HPD complaints
0

What to know

Concern
4 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Apr 2, 2024

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 64

  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Apr 2, 2024

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Mar 16, 2023

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Feb 16, 2022

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Feb 16, 2022

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Apr 2, 2021

    Closed — Violation dismissed
  • A

    File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.

    Apr 2, 2021

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Nov 9, 2017

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Oct 2, 2015

    Closed — Violation dismissed
  • I

    And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.

    Feb 3, 2015

    Closed — Violation dismissed
  • A

    File with this department a registration statement for building.

    May 2, 2001

    Closed — Violation dismissed
Show 40 more ↓
  • B

    M/d law abate the nuisance consisting of sagging bathroom and kitchen floor 4 sty northwest apt 3c. located at apt 3c

    Apr 11, 1991 · Apt 3C

    Open — Nov sent out
  • B

    M/d law abate the nuisance consisting of exposed electrical wires ceiling northeast room 4 sty northwest apt 3c. located at apt 3c

    Apr 11, 1991 · Apt 3C

    Open — Nov sent out
  • B

    Replace with new the missing ceiling light fixture northeast room 4 sty northwest apt 3c. located at apt 3c

    Apr 11, 1991 · Apt 3C

    Open — Nov sent out
  • B

    Replace with new the broken or defective window sashes northwest room 4 sty northwest room 3c.

    Apr 11, 1991

    Open — Nov sent out
  • B

    Properly repair the broken or defective wood floor all rooms and private hall 4 sty northwest apt 3c. located at apt 3c

    Apr 11, 1991 · Apt 3C

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color walls and ceiling all rooms etc 4 sty northwest apt 3c. located at apt 3c

    Apr 11, 1991 · Apt 3C

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective ceramic tile walls and floor bathroom 4 sty northwest apt 3c. located at apt 3c

    Apr 11, 1991 · Apt 3C

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective plaster walls and ceiling 1 sty public hall.

    Jul 18, 1990

    Open — Nov sent out
  • B

    Replace with new the missing entrance door to bldg 1 sty public hall.

    Jul 18, 1990

    Open — Nov sent out
  • B

    Provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing 2 sty west apt 1b. located at apt 1b

    Jul 18, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Properly repair the broken or defective wood floor north room 2 sty west apt 1b. located at apt 1b

    Jul 18, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Properly repair the broken or defective door frame north room 2 sty west apt 1b. located at apt 1b

    Jul 18, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Properly secure the loose medicine cabinet wall bathroom 2 sty west apt 1b. located at apt 1b

    Jul 18, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Replace with new the broken or defective window sashes southwest and southeast room and bathroom 2 sty west apt 1b. located at apt 1b

    Jul 18, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color walls and ceiling kitchen and private hall southwest room wall 2 sty west apt 1b. located at apt 1b

    Jul 18, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Provide adequate supply of hot water for the fixtures bathroom and kitchen 4 sty rear apt 3c. , section '' ''

    Jul 16, 1990 · Apt 3C

    Open — Nov sent out
  • B

    Cleanse and disinfect to the satisfaction of this department after removing the cellar thru out.

    Jun 18, 1990

    Open — Nov sent out
  • C

    Properly repair the broken or defective boiler cellar.

    Jun 18, 1990

    Open — Nov sent out
  • C

    Replace with new the broken or defective sewer wasteline cellar east er1.

    Jun 18, 1990

    Open — Nov sent out
  • C

    M/d law abate the nuisance consisting of concealed water leak ceiling boiler room er1.

    Jun 18, 1990

    Open — Nov sent out
  • C

    Provide hot water at all hot water fixtures kitchen & bathroom 3 sty southeast apt 3c. located at apt 3c

    Jun 18, 1990 · Apt 3C

    Open — Nov sent out
  • B

    Properly secure the loose washbasin bathroom 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Repair the leaky and/or defective faucets bathroom bathtub 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Abate the nuisance consisting of vermin mice & roaches kitchen & bathroom 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective bathroom ceramic tile floor & walls 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Repair the flushing apparatus and maintain same so as to flush effectively the water closet bathroom 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Properly repair the broken or defective wood floor center room 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color walls & ceiling bathroom private hall kitchen & walls center room 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Replace the broken or defective bathroom wash tub 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Properly secure the loose kitchen wall cabinet 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    Replace with new the broken or defective window sashes north room & kitchen 2 sty south apt 1b. , section '' ''

    Jan 12, 1990 · Apt 1B

    Open — Nov sent out
  • B

    M/d law abate the nuisance consisting of exposed electrical wires ceiling northeast room & kitchen 4 sty north apt 3c. , section '' ''

    Oct 12, 1989 · Apt 3C

    Open — Nov sent out
  • B

    Replace with new the missing ceiling light fixture northeast room 4 sty north apt 3c. , section '' ''

    Oct 12, 1989 · Apt 3C

    Open — Nov sent out
  • B

    Replace with new the broken or defective window sashes northeast room 4 sty north apt 3c. , section '' ''

    Oct 12, 1989 · Apt 3C

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color walls & ceiling all rooms etc throughout 4 sty north apt 3c. , section '' ''

    Oct 12, 1989 · Apt 3C

    Open — Nov sent out
  • B

    Properly repair the broken or defective wood floor kitchen 4 sty north apt 3c. , section '' ''

    Oct 12, 1989 · Apt 3C

    Open — Nov sent out
  • B

    Properly repair the broken or defective ceiling light fixture kitchen 4 sty north apt 3c. , section '' ''

    Oct 12, 1989 · Apt 3C

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective ceramic tile walls bathroom 4 sty north apt 3c. , section '' ''

    Oct 12, 1989 · Apt 3C

    Open — Nov sent out
  • B

    Repair or replace the smoke detector missing 4 sty rear apt c3 williams. , section '' ''

    Oct 6, 1988 · Apt C3

    Open — Nov sent out
  • B

    Abate the nuisance consisting of vermin roaches 4 sty rear apt c3 kitchen. , section '' ''

    Oct 6, 1988 · Apt C3

    Open — Nov sent out

DOB building violations · 10

  • Low pressure boiler boiler required

    Violation issued-failure to file 2024 external low pressure inspection

    Nov 14, 2025

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued-failure to file 2022 external low pressure inspection

    Apr 25, 2023

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2014 inspection report

    Oct 1, 2015

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2013 inspection report

    Mar 3, 2015

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 3, 2008

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 26, 2002

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 27, 2001

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 16, 1999

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 29, 1995

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Sep 1, 1994

    Dob violation - dismissed

ECB violations · 1

  • Non-hazardous

    Failure to maintain defect is:at apt c3-3rd floor rear has sagging floors from front entrance hallway to and including kitchen bathroom. approx sag(8') leading to bedroom & living room rear also fire rated

    Jul 17, 1992 · Penalty $1,000

    Active

Complaints

No HPD complaints in our records

Complaint data is still being backfilled from NYC Open Data.

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C1)
Year built
1910
Floors
5
Residential units
15
Building area
12,665 ft²
Lot area
3,563 ft²
Zoning
R7-2
Community board
112
Council district
10
Block / lot
2128 / 55
Assessed value
$543,600
Landmark / historic district
No

HPD registration #111941, last renewed Aug 28, 2025.

Questions about 511 West 171 Street

Who owns 511 West 171 Street?

The owner of record in NYC Department of City Planning PLUTO data is NYC Housing Preservation And Development.

Does 511 West 171 Street have violations?

Yes. NYC HPD has recorded 64 housing violations at this property.

Is 511 West 171 Street rent stabilized?

No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.

When was 511 West 171 Street built?

City records list 1910 as the year it was built.

How many apartments are in 511 West 171 Street?

It has 15 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.