335 West 21 Street
Manhattan, NY 10011BBL 1-00745-0016Map
Owner of record: 331-5 W 21 Street Cor
335 West 21 Street is a walk-up apartment building built in 1920 in Manhattan, 10011. It has 20 residential units across 5 floors. The owner of record is 331-5 W 21 Street Cor. HPD has recorded 3 housing violations here, most recently on June 4, 2025.
- HPD violations
- 3
- DOB violations
- 7
- ECB violations
- 0
- HPD complaints
- 3
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 · 3
- 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 - IInformation / order
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
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
DOB building violations · 7
- 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
May 4, 1998
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
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
Mar 18, 1994
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 18, 1993
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
- Heating
Heat related
Nov 7, 2011 · Apt RE
Close - Heating
Heat related
Nov 4, 2011 · Apt FE
Close - Plumbing
Water supply
Oct 31, 2010 · Apt 3RE
Close
Sales history
| Date | Price | Type | Units |
|---|---|---|---|
| Aug 20, 2026 | $407,000 | Coops - walkup apartments | — |
Building details
- Building type
- Walk-up apartment building (C6)
- Year built
- 1920
- Floors
- 5
- Residential units
- 20
- Building area
- 10,250 ft²
- Lot area
- 2,469 ft²
- Zoning
- R7B
- Community board
- 104
- Council district
- 3
- Block / lot
- 745 / 16
- Assessed value
- $1,558,350
- Landmark / historic district
- No
HPD registration #125846, last renewed Jun 30, 2026.
Questions about 335 West 21 Street
Who owns 335 West 21 Street?
The owner of record in NYC Department of City Planning PLUTO data is 331-5 W 21 Street Cor.
Does 335 West 21 Street have violations?
Yes. NYC HPD has recorded 3 housing violations at this property.
Is 335 West 21 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 335 West 21 Street built?
City records list 1920 as the year it was built.
How many apartments are in 335 West 21 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.