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Converted dwellings or rooming house
321 WEST 22 STREET
MANHATTAN · Chelsea-Hudson Yards · BIN 1013357
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1853Year Built
4Stories
C5Building Class
R7BZoning
6,100 sfGross Floor Area
8Units
Rent Stabilized2 Open Violations ▸FDNY Report ↗
Converted dwellings or rooming house · Owner of record: HOROWITZ, L. FAMILYLIMITED PARTNERSHIP · 2,256 sf lot · 2.7 FAR built · Flood zone X
Locations of Work
Plumbing
Cellar2p · 1 filing · 11 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
HOROWITZ, L. FAMILYLIMITED PARTNERSHIP103/22/2026
S.M. APFEL CO.203/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NEW AGE ENGINEERING PLLC305/12/2022
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NEW YORK HEATING CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NEW AGE ENGINEERING PLLC7746305/12/2022
Building Lifecycle
All (22)Filed (3)Permit Issued (1)Signed Off (1)Violation (13)Inspection (2)Special Inspection (2)
07/05/2022
Signed off — Alteration
INSTALL REPLACEMENT GAS METER AND REPLACEMENT GAS PIPING AS PER PLANS. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
M00681476-I1
06/14/2022
Violation issued (HPD, closed)
A
06/14/2022
Violation issued (HPD, closed)
A
06/14/2022
Violation issued (HPD, closed)
B
06/14/2022
Violation issued (HPD, closed)
B
06/14/2022
Violation issued (HPD, closed)
C
05/13/2022
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
05/12/2022
Filed — Alteration
INSTALL REPLACEMENT GAS METER AND REPLACEMENT GAS PIPING AS PER PLANS. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
M00681476-P2
05/12/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Stephen Shishko
04/29/2022
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
04/29/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Stephen Shishko
04/01/2022
Filed — Alteration
INSTALL REPLACEMENT GAS METER AND REPLACEMENT GAS PIPING AS PER PLANS. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
M00681476-P1
03/22/2022
Permit issued — Plumbing
M00681476-I1-PL
03/11/2022
Filed — Alteration
INSTALL REPLACEMENT GAS METER AND REPLACEMENT GAS PIPING AS PER PLANS. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
M00681476-I1
04/01/2021
Violation issued (HPD, closed)
A
10/10/2018
Violation issued (HPD, closed)
I
02/24/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/07/2004
Violation issued (ECB, closed)
Boilers
05/04/1998
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
07/22/1988
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/19/1973
Violation issued (HPD, open)
B
10/19/1973
Violation issued (HPD, open)
B
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offHIGH RISE PLBG & HTG CORP03/22/2022
Nothing on file for this building.
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
05/13/2022Pass-Final PL - Up to 9 Requested FloorsPassView ↗
04/29/2022Pass-Final PL - Up to 9 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 2
DateRequirementInspectorRole
05/12/2022Fire-Resistant Penetrations and JointsStephen Shishkospecial
04/29/2022Fire-Resistant Penetrations and JointsStephen Shishkospecial
▾Documents — 11 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
09/02/2026M00681476-I1Request digital key ↗
09/02/2026M00681476-P1Request digital key ↗
09/02/2026M00681476-P2Request digital key ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature3
09/02/2026M00681476-P1Open ↗
09/02/2026M00681476-I1Open ↗
08/13/2026M00681476-P2Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/29/2026M00681476-I1Open ↗
08/24/2026M00681476-P2Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
09/02/2026M00681476-I1Open ↗
09/02/2026M00681476-P1Open ↗
08/13/2026M00681476-P2Open ↗