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Old law tenement
304 WEST 21 STREET
MANHATTAN · Chelsea-Hudson Yards · BIN 1013269
💬 Discuss this project
1900Year Built
5Stories
C4Building Class
R7BZoning
8,720 sfGross Floor Area
20Units
Rent Stabilized6 Open Violations 5 unresolved · 1 paperwork only ▸
Old law tenement · Owner of record: AVANTI REALTY CORP · 2,300 sf lot · 3.79 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralEquipment
Site & exterior4p · 1 filing · 2 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
AVANTI REALTY803/22/2026
MNK ENTERPRISES NY407/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MSM ENGINEERING SERVICES, PLLC106/07/2024
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
LELIS, ARILSONElectrical103/21/2026
NEU, RICHARDElectrical103/21/2026
RICHARD NEUElectrical103/21/2026
SERGIO GIANNACHIElectrical103/21/2026
MNK ENTERPRISES NY INCGeneral Contractor107/08/2026
Building Lifecycle
All (34)Filed (1)Permit Issued (1)Signed Off (1)Violation (31)
11/26/2025
Violation issued (HPD, open)
B
11/26/2025
Violation issued (HPD, open)
B
11/26/2025
Violation issued (HPD, closed)
A
11/26/2025
Violation issued (HPD, closed)
B
11/26/2025
Violation issued (HPD, closed)
C
11/26/2025
Violation issued (HPD, closed)
B
11/26/2025
Violation issued (HPD, closed)
B
05/29/2025
Violation issued (ECB, open)
Construction
01/31/2025
Violation issued (HPD, open)
A
01/31/2025
Violation issued (HPD, closed)
B
01/31/2025
Violation issued (HPD, closed)
B
01/31/2025
Violation issued (HPD, open)
B
08/09/2024
Signed off — Alteration
M01061928-I1
06/10/2024
Permit issued — Sidewalk Shed
M01061928-I1-SH
06/07/2024
Filed — Alteration
M01061928-I1
02/16/2022
Violation issued (HPD, closed)
A
08/11/2016
Violation issued (HPD, closed)
A
08/11/2016
Violation issued (HPD, closed)
B
08/11/2016
Violation issued (HPD, closed)
A
08/11/2016
Violation issued (HPD, closed)
B
08/11/2016
Violation issued (HPD, closed)
B
08/11/2016
Violation issued (HPD, closed)
B
08/11/2016
Violation issued (HPD, closed)
B
08/11/2016
Violation issued (HPD, closed)
B
08/11/2016
Violation issued (HPD, closed)
A
08/11/2016
Violation issued (HPD, closed)
B
08/11/2016
Violation issued (HPD, closed)
B
04/20/2011
Violation issued (ECB, closed)
Construction
07/23/2010
Violation issued (ECB, open)
Construction
09/21/2005
Violation issued (ECB, closed)
Site Safety
09/16/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/10/1997
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/05/1995
Violation issued (ECB, closed)
Construction
01/03/1995
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedSigned-offMNK ENTERPRISES NY INC06/10/2024
BISOTISSUEDFEDCO CONSTR & PAINTING I05/25/2011
BISEQISSUEDL & B CONSTRUCTION NY INC08/10/2005
BISBLISSUEDMONTEBELLO COAL & FUEL OIL CORP08/11/1994
1 project · most recent 06/07/2024
FiledStatusContractorScope
06/07/2024Permit IssuedRICHARD NEU—
Nothing on file for this building.
▾Documents — 12 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/27/2026M01061928-I1Request digital key ↗
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION1
05/26/2011120703088Open ↗
▸BISWORK PERMIT APPLICATION1
05/26/2011120703088Open ↗
▸Seals & Professional Certifications4
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
05/26/2011120703088Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
05/26/2011120703088Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
05/26/2011120703088Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/27/2026M01061928-I1Open ↗
▸Environmental & Asbestos1
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
05/26/2011120703088Open ↗
▸Approvals, Objections & Sign-offs1
▸BISADMINISTRATIVE OBJECTIONS1
05/26/2011120703088Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT1
05/26/2011120703088Open ↗
▸BISHIC LICENSE OR AFFIDAVIT1
05/26/2011120703088Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
05/26/2011120703088Open ↗