436 West 23 Street
Manhattan, NY 10011BBL 1-00720-0065Map
Owner of record: 436 West 23rd St Tenants Corp
436 West 23 Street is a walk-up apartment building built in 1854 in Manhattan, 10011. It has 5 residential units across 5 floors. The owner of record is 436 West 23rd St Tenants Corp. HPD has recorded 6 housing violations here, most recently on April 29, 2026. 2 of the 6 most recent violations are still open.
- HPD violations
- 6
- DOB violations
- 1
- ECB violations
- 1
- HPD complaints
- 1
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 6
- ANon-hazardous
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 - ANon-hazardous
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
Closed — Violation dismissed - ANon-hazardous
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
Closed — Violation dismissed - ANon-hazardous
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 - ANon-hazardous
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
Closed — Violation dismissed - BHazardous
D26-10.01, 10.05 adm code arrange and make self-closing the doors bulkhead at roof.
Jul 25, 1985
Open — Nov sent out
DOB building violations · 1
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 1, 1994
Dob violation - dismissed
ECB violations · 1
- Class - 1
Failure to provide safe occupancy of balconies in accordance w/ 28.201.1 in that balcony live load capacity doesn't comply w/ minimum live load per 27-557 a for exterior balcony remedy:provide immediate p.e rep
Apr 15, 2009
Resolve
Complaints
- Plumbing
Water supply
Jul 18, 2009 · Apt B
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C6)
- Year built
- 1854
- Floors
- 5
- Residential units
- 5
- Building area
- 7,244 ft²
- Lot area
- 2,452 ft²
- Zoning
- R7B
- Community board
- 104
- Council district
- 3
- Block / lot
- 720 / 65
- Assessed value
- $1,476,450
- Landmark / historic district
- Chelsea Historic District Extension
HPD registration #129256, last renewed Sep 9, 2025.
Questions about 436 West 23 Street
Who owns 436 West 23 Street?
The owner of record in NYC Department of City Planning PLUTO data is 436 West 23rd St Tenants Corp.
Does 436 West 23 Street have violations?
Yes. NYC HPD has recorded 6 housing violations at this property.
Is 436 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 436 West 23 Street built?
City records list 1854 as the year it was built.
How many apartments are in 436 West 23 Street?
It has 5 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.