323 East 21 Street
Manhattan, NY 10010BBL 1-00927-0015Map
Owner of record: 323 East 21st Street Owners INC
323 East 21 Street is a walk-up apartment building built in 1910 in Manhattan, 10010. It has 18 residential units across 5 floors. The owner of record is 323 East 21st Street Owners INC. HPD has recorded 21 housing violations here, most recently on May 7, 2026. 15 of the 21 most recent violations are still open.
- HPD violations
- 21
- DOB violations
- 3
- ECB violations
- 1
- HPD complaints
- 13
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
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 21
- 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.
May 7, 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.
Apr 29, 2026
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 17, 2025
Open — Info 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 12, 2025
Open — Nov sent out - 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 22, 2024
Open — Info 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.
Apr 16, 2024
Open — Nov sent out - 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 15, 2023
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 15, 2023
Open — Info 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.
Mar 29, 2023
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.
Mar 15, 2023
Closed — Violation dismissed
Show 11 more ↓
- 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
Open — Info 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.
Mar 8, 2022
Open — Nov sent out - 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.
Mar 8, 2022
Open — Info nov sent out - 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.
Feb 15, 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.
Feb 15, 2022
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.
Oct 16, 2015
Closed — Violation dismissed - IInformation / order
Apts have been vacated by this department and cannot be reoccupied until so ordered after proof of compliance for apts 5m in the entire apartment located at apt, 5th story, 2nd apartment from east at south
Nov 10, 2010
Open — First no access to re- inspect violation - CImmediately hazardous
M/d law abate the nuisance consisting of fire damage in the entire apartment located at apt 5m, 5th story, 2nd apartment from west at north
Oct 20, 2010 · Apt 5M
Open — First no access to re- inspect violation - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color walls and ceiling in the kitchen located at apt 4m, 4th story, 1st apartment from east at south
Oct 20, 2010 · Apt 4M
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective fire rated ceiling at at public hall, 5th story
Oct 20, 2010
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective fire rated north wall at public hall, 3rd story
Oct 20, 2010
Open — Nov sent out
DOB building violations · 3
- Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
May 4, 1998
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - active
ECB violations · 1
- Class - 2
Found oil boiler best boiler mod# 5a-20, ser#2519, yr 2011, with multiple violation.
Aug 11, 2026 · Penalty $1,250
Active
Complaints
- Water leak
Heavy flow
Oct 12, 2026 · Apt 4B
Open - Water leak
Slow leak
Sep 28, 2026 · Apt 4B
Open - Heat/hot water
Apartment only
May 3, 2026 · Apt 2M
Close - Heat/hot water
Entire building
Mar 11, 2022 · Apt BLDG
Close - Unsanitary condition
Mold
Mar 7, 2022 · Apt 1B
Close - Unsanitary condition
Mold
Feb 15, 2022 · Apt 1B
Close - Heat/hot water
Apartment only
Dec 28, 2017 · Apt M1
Close - Heat/hot water
Entire building
Nov 24, 2015 · Apt 2M
Close - Nonconst
Vermin
Aug 13, 2010 · Apt 1A
Close - Nonconst
Vermin
Aug 13, 2010 · Apt 1A
Close
Show 3 more ↓
- General
Mold
Aug 16, 2007 · Apt 1B
Close - General
Floor
Aug 16, 2007 · Apt 1B
Close - Plumbing
Water-leaks
Aug 16, 2007 · Apt 1B
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C6)
- Year built
- 1910
- Floors
- 5
- Residential units
- 18
- Building area
- 11,718 ft²
- Lot area
- 2,500 ft²
- Zoning
- R8B
- Community board
- 106
- Council district
- 2
- Block / lot
- 927 / 15
- Assessed value
- $1,651,500
- Landmark / historic district
- No
HPD registration #116838, last renewed Aug 14, 2025.
Questions about 323 East 21 Street
Who owns 323 East 21 Street?
The owner of record in NYC Department of City Planning PLUTO data is 323 East 21st Street Owners INC.
Does 323 East 21 Street have violations?
Yes. NYC HPD has recorded 21 housing violations at this property.
Is 323 East 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 323 East 21 Street built?
City records list 1910 as the year it was built.
How many apartments are in 323 East 21 Street?
It has 18 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.