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509 West 23 Street

Manhattan, NY 10011BBL 1-00695-0030Map

Owner of record: Kilkee Properties LLC

509 West 23 Street is a mixed residential and retail building built in 1910 in Manhattan, 10011. It has 3 residential units across 4 floors. The owner of record is Kilkee Properties LLC. HPD has recorded 12 housing violations here, most recently on April 29, 2026. 11 of the 12 most recent violations are still open.

HPD violations
12
DOB violations
1
ECB violations
1
HPD complaints
0

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Apr 29, 2026

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 · 12

  • 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 29, 2026

    Open — Nov sent out
  • 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 17, 2025

    Open — Info nov sent out
  • 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.

    Jun 4, 2025

    Open — Nov sent out
  • 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 22, 2024

    Open — Info nov sent out
  • 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 1, 2024

    Open — Nov sent out
  • 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 15, 2023

    Open — Info nov sent out
  • 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 15, 2023

    Open — Nov sent out
  • 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 2, 2022

    Open — Info nov sent out
  • 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

    Open — Nov sent out
  • 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

    Open — Info nov sent out
Show 2 more ↓
  • 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 1, 2021

    Open — Nov sent out
  • 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

DOB building violations · 1

  • Immediate emergency anythingoptional

    Imegncy-immediate emergency anythingoptional

    Jul 29, 2009

    Dob violation - dismissed

ECB violations · 1

  • Class - 1

    Failure to maintain building wall(s) or appurtenances. defects noted: exterior brick wall at exp # 2, 1 having separation from ground thru roof level. exterior brick wall at exp # 2 has cracks at various locat

    Jul 14, 2009

    Resolve

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
Mixed residential and retail building (S3)
Year built
1910
Floors
4
Residential units
3
Building area
3,016 ft²
Lot area
1,480 ft²
Zoning
C6-3A
Community board
104
Council district
3
Block / lot
695 / 30
Assessed value
$627,750
Landmark / historic district
No

HPD registration #140213, last renewed —.

Questions about 509 West 23 Street

Who owns 509 West 23 Street?

The owner of record in NYC Department of City Planning PLUTO data is Kilkee Properties LLC.

Does 509 West 23 Street have violations?

Yes. NYC HPD has recorded 12 housing violations at this property.

Is 509 West 23 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 509 West 23 Street built?

City records list 1910 as the year it was built.

How many apartments are in 509 West 23 Street?

It has 3 residential units and 4 units in total.

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