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Self-storage warehouse
510 WEST 21 STREET
MANHATTAN · Chelsea-Hudson Yards · BIN 1012299
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1928Year Built
8Stories
E7Building Class
M1-5Zoning
124,385 sfGross Floor Area
2Units
LL97 Covered16 Open Violations ▸FISP: SWARMP
Self-storage warehouse · Owner of record: SM I MMS, L.L.C. · 13,800 sf lot · 9.01 FAR built · Flood zone X500
Locations of Work
ArchitectureStructuralElectricalPlumbingFire ProtectionEquipmentGeneral
Permit Issued — active, not yet Signed-off
RoofUnder Construction1p · 2 filings · 10 docs
BulkheadUnder Construction1p · 1 filing · 10 docs
Floor 21p · 1 filing · 4 docs
Floor 11p · 2 filings · 4 docs
Sub-Basement1 filing · 5 docs
Site & exteriorUnder Construction3 filings · 19 docs
Filed — no permit issued1 filing · 6 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SM MMS MANAGEMENT1908/25/2026
EDISON PROPOERTIES LLC1703/22/2026
WILL AMERINGER FINE ART, INC503/22/2026
SUSA PARTNERSHIP L P503/21/2026
510 WEST 21ST ST303/21/2026
EDISON CONSTRUCTION MGMT LLC203/21/2026
VERIZON WIRELESS103/22/2026
WEST 21 ST PROPERTIES LLC103/21/2026
WEST 2 STREET MINI STORAGE103/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/16/2021$95.2M—WEST 21ST STREET PROPERTIES, LLC → SM I MMS, L.L.C.$765/sf building
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
AE DESIGN SOLUTION803/21/2026
JAM CONSULTANTS, INC.403/21/2026
SOL BUILDING CONSULTING SERVICES103/21/2026
BUILDING BROTHERS203/21/2026
CONSTRUCTION PERMIT SERVICES203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
EMPIRE NY INSTALLATIONS INCGeneral Contractor408/25/2026
ERIC VITALEElectrical403/21/2026
LACOR MECHANICAL SYSTEMSElectrical403/21/2026
VITALE ERICElectrical403/21/2026
PREMIER INTERIORS INCGeneral Contractor303/21/2026
ALLSTATE SPRINKLER LLCFire Protection207/08/2026
J.A. LEE ELEC SVCS LLCElectrical203/22/2026
J.A. LEE ELECTRIC INCGeneral Contractor203/21/2026
A&M WARSHAW SERVICES LLCFire Protection207/08/2026
PRO STAR PLBG,HTG&MECH INPlumbing107/08/2026
JOSEPH ADAMOElectrical103/21/2026
MEGA ELEC'L CONTR'G, INCElectrical103/22/2026
TOWER SERVICES INCGeneral Contractor107/09/2026
ANTHONY COSTANZOElectrical103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ALL STATE PROPERTY INSPEC4288104/13/2026
CROSSCHECK INSPECTION SER544310/27/2022
SCHERER DESIGN GROUP, LLC6303104/28/2020
Building Lifecycle
All (125)Filed (11)Permit Issued (13)Signed Off (3)Facade (FISP) (12)Violation (60)Inspection (6)Objection (10)Special Inspection (10)
08/24/2026
Permit issued — Sidewalk Shed
M01355361-I1-SH
07/30/2026
Inspection — Fail-Final CND-Occupancy Inspection
Fail
View inspection ↗
07/07/2026
Permit issued — General Construction
M01360335-I1-GC
04/13/2026
Filed — Alteration
APPLICATION FILED FOR LL 11/87 FACADE REPAIRS AS PER PLANS HERE WITHIN. NO CHANGE IN USE, OCCUPANCY, OR EGRESS.
M01360335-I1
03/02/2026
Filed — Alteration
M01355361-I1
02/17/2026
Permit issued — Suspended Scaffold
M01284347-I1-SC
02/16/2026
Special inspection requirement — Post-installed Anchors
Sebert Dyer
02/16/2026
Special inspection requirement — Masonry
Sebert Dyer
02/16/2026
Special inspection requirement — Final
Sebert Dyer
02/16/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
Sebert Dyer
02/13/2026
Permit issued — Suspended Scaffold
M01284347-I1-SC
02/04/2026
Filed — Alteration
Installation of suspended scaffold for facade work and/or inspection. Amend #1, added scaffold drops and anchor tr1
M01284347-P1
09/22/2025
Permit issued — Suspended Scaffold
M01284347-I1-SC
09/10/2025
Filed — Alteration
Installation of suspended scaffold for facade work and/or inspection. Amend #1, added scaffold drops and anchor tr1
M01284347-I1
05/01/2025
Signed off — Alteration
New sprinkler system installation as per plans submitted herewith. No change in use, egress or occupancy.
M00624655-I1
04/13/2025
Filed — Alteration
APPLICATION FOR METAL CLADDING AS PER PLAN HERE WITHIN. NO CHANGE IN USE, OCCUPANCY, OR EGRESS.
M01183817-I1
04/04/2025
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
02/19/2025
Special inspection requirement — Wall Panels, Curtain Walls, and Veneers
02/19/2025
Special inspection requirement — Final
12/10/2024
Violation issued (ECB, closed)
Construction
09/19/2024
Permit issued — Sprinklers
M00624655-I1-EW-SP
06/28/2024
Cycle 9 facade report signed — SWARMP
05/24/2024
Cycle 9 facade inspection completed
03/22/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
02/20/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
02/17/2024
Cycle 9 facade report submitted
10/19/2023
Permit issued — Sprinklers
M00624655-I1-EW-SP
08/31/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
08/29/2023
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
05/02/2023
Permit issued — Sprinklers
M00624655-I1-EW-SP
11/01/2022
Special inspection requirement — Sprinkler Systems
EUGENE BIFULCO
11/01/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
10/27/2022
Filed — Alteration
New sprinkler system installation as per plans submitted herewith. No change in use, egress or occupancy.
M00624655-P1
09/03/2022
Permit issued — Plumbing
M00789225-I1-PL
08/24/2022
Filed — Alteration
Filing for plumbing work as per plans filed.
M00789225-I1
08/08/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
01/31/2022
Permit issued — Sprinklers
M00624655-I1-EW-SP
11/18/2021
Filed — Alteration
New sprinkler system installation as per plans submitted herewith. No change in use, egress or occupancy.
M00624655-I1
12/23/2020
Permit issued — Antenna
M00303871-I1-AN
07/13/2020
Objection resolved — Addressed
07/13/2020
Objection resolved — Addressed
07/13/2020
Objection resolved — Addressed
07/13/2020
Objection resolved — Addressed
07/13/2020
Objection resolved — Addressed
04/29/2020
Objection raised — Admin
04/29/2020
Objection raised — Fire_Protection
04/29/2020
Objection raised — Scope
04/29/2020
Objection raised — Inspections
04/29/2020
Objection raised — Admin
04/28/2020
Filed — Alteration
Installation of Verizon telecommunications site. Install 4 new sectors (3 antennas and 3 RRH units each), install 2 new GPS units, and 2 equipment cabinets on new steel platform. All in conformance with TPPN 5/98. No change in use, egress, or occupancy.
M00303871-I1
09/06/2019
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
09/06/2019
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
02/13/2019
Cycle 8 facade report signed — SAFE
02/11/2019
Signed off — Alteration
INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00055065-I1
01/24/2019
Signed off — Alteration
M00055029-I1
01/07/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
01/07/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
01/04/2019
Permit issued — Construction Fence
M00055029-I1-FN
12/28/2018
Cycle 8 facade inspection completed
07/06/2018
Filed — Alteration
M00055029-I1
Latest 60 of 125 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedPermit IssuedEMPIRE NY INSTALLATIONS INC08/24/2026
DOB NOWGeneral ConstructionPermit IssuedTOWER SERVICES INC07/07/2026
DOB NOWSuspended ScaffoldPermit IssuedDEMARI SERVICES INC02/17/2026
DOB NOWSuspended ScaffoldPermit IssuedTOWER SERVICES INC02/13/2026
DOB NOWSuspended ScaffoldPermit IssuedDEMARI SERVICES INC09/22/2025
DOB NOWSprinklersSigned-offALLSTATE SPRINKLER LLC09/19/2024
DOB NOWSprinklersSigned-offALLSTATE SPRINKLER LLC10/19/2023
DOB NOWSprinklersSigned-offA&M WARSHAW SERVICES LLC05/02/2023
DOB NOWPlumbingPermit IssuedPRO STAR PLBG,HTG&MECH IN09/03/2022
DOB NOWSprinklersSigned-offA&M WARSHAW SERVICES LLC01/31/2022
DOB NOWAntennaSigned-offMIC GEN'L CONTRACTING INC12/23/2020
DOB NOWConstruction FenceSigned-offPREMIER INTERIORS INC01/04/2019
DOB NOWSidewalk ShedSigned-offEMPIRE NY INSTALLATIONS I07/05/2018
BISPLISSUEDALL HOUR SEWER SERVICE CO.10/04/2018
BISMHISSUEDPREMIER INTERIORS INC07/19/2018
BISOTISSUEDPREMIER INTERIORS INC07/03/2018
BISOTISSUEDDEMARI SERVICES INC06/22/2018
BIS—ISSUEDACTIVE SIGNS INC02/18/2014
BISMHISSUEDINTEGRATE COMFORT SYSTEM02/05/2014
BISPLISSUEDCOMMERICAL PLBG SVCES LLC10/15/2013
BISOTISSUEDSIMPLY ELEGANT GENERAL CO09/05/2013
BISOTISSUEDANTELEX WIRELESS INC11/04/2010
BISOTISSUEDSTAR-CEL WATERPROOFING01/15/2010
BISEQISSUEDEMPIRE SCAFFOLDING SYSTEM12/15/2009
BISOTISSUEDSTAR-CEL WATERPROOFING09/04/2009
BISEQRE-ISSUEDEMPIRE SCAFFOLDING SYSTEM05/03/2006
BIS—ISSUEDINTERBORO SIGN ERECT.06/14/2005
BISOTISSUEDBSK RESTORATION06/24/2004
BISEQISSUEDPHOENIX BRIDGING INC12/24/2003
BISEQISSUEDPHOENIX BRIDGING INC10/22/2003
BISOTISSUEDMANHATTAN BOILER & EQUIPMENT CO02/19/2002
BIS—ISSUEDBERGER SIGN FABRICATION05/24/2000
BIS—ISSUEDBERGER SIGN FABRICATION INC04/12/2000
BIS—ISSUEDULTIMATE SIGNS&DESIGNS CO04/11/2000
BIS—ISSUEDULTIMATE SIGNS&DESIGNS CO04/05/2000
BISFPISSUEDIDEAL FIRE CONTROL,INC.04/05/2000
BISOTISSUEDULTIMATE SIGNS&DESIGNS CO03/16/2000
BISOTISSUEDVESTPRO CORPORATION02/03/1999
BISOTISSUEDVESTPRO CORPORATION01/08/1998
BISFBISSUEDM.A.N. MECHANICAL CORP09/22/1997
+ 2 more permits on file
1 project · most recent 08/24/2022
Water/Sanitary
FiledStatusContractorScope
08/24/2022Permit IssuedPRO STAR PLBG,HTG&MECH INWater/Sanitary
7 projects · most recent 02/02/2026
General Wiring
FiledStatusContractorScope
02/02/2026Permit IssuedMEGA ELEC'L CONTR'G, INC—
09/03/2025CompleteNORTHEAST ELECTL CONTING2 meters, 1 new_meters
06/07/2022CompleteJ.A. LEE ELEC SVCS LLCGeneral Wiring
02/21/2022CompleteJ.A. LEE ELEC SVCS LLCGeneral Wiring
03/10/2021CompleteSTAR ELEC'L CONTRACTORS C—
07/02/2018CompleteELPO ELECTRICAL CONTG INCGeneral Wiring
06/21/2018CompleteMEGA ELEC'L CONTR'G, INC—
1 project · most recent 02/04/2026
Suspended Scaffold (SC)
FiledStatusContractorScope
02/04/2026Permit IssuedTOWER SERVICES INCSuspended Scaffold (SC)
▾Field Inspections (DOB CAP) — 6
DateTypeResultReport
07/30/2026Fail-Final CND-Occupancy InspectionFailView ↗
04/04/2025Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
03/22/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
02/20/2024Pass-Final CND-Occupancy InspectionPassView ↗
08/31/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
08/29/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 10
DateRequirementInspectorRole
02/16/2026Post-installed AnchorsSebert Dyerspecial
02/16/2026MasonrySebert Dyerspecial
02/16/2026FinalSebert Dyerprogress
02/16/2026Structural Stability – Alterations of existing buildingsSebert Dyerspecial
02/19/2025Wall Panels, Curtain Walls, and Veneers—special
02/19/2025Final—progress
11/01/2022Sprinkler SystemsEUGENE BIFULCOspecial
11/01/2022Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
08/08/2022Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
06/20/2018FinalPAUL BAILEYprogress
▾Documents — 225 on file (BIS + DOB NOW)
▸Plans & Drawings11
▸DOB NOWPlans/Sketch10
09/06/2026M00055065-I1Request digital key ↗
09/06/2026M00055029-I1Request digital key ↗
09/03/2026M00624655-P1Request digital key ↗
Showing 3 of 10 on file for this type
▸DOB NOWPlans/Sketch - Antenna1
09/05/2026M00303871-I1Request digital key ↗
▸Applications & Permits40
▸BISPLAN / WORK APPROVAL APPLICATION21
08/07/2018123472385Open ↗
07/16/2018140784471Open ↗
07/03/2018123378157Open ↗
Showing 3 of 21 on file for this type
▸BISWORK PERMIT APPLICATION16
10/04/2018140784471Open ↗
07/19/2018140784471Open ↗
07/19/2018140784471Open ↗
Showing 3 of 16 on file for this type
▸DOB NOWHPD Certification Letter or CPC Special Permit2
08/13/2026M01183817-I1Open ↗
08/13/2026M01360335-I1Open ↗
▸BISNon-Directive 14 Construction Sign Off Including Sign Applications1
04/17/2015103594503Open ↗
▸Zoning, Tax Lot & Property Records1
▸BISFLOOD ZONE DESIGN CERTIFICATION1
07/16/2018140784471Open ↗
▸Seals & Professional Certifications44
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION14
02/14/2019123458748Open ↗
02/06/2019140784471Open ↗
07/03/2018123378157Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
09/03/2026M00624655-I1Open ↗
09/03/2026M00624655-P1Open ↗
08/17/2026M01360335-I1Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
08/28/2026M00624655-I1Open ↗
08/28/2026M00624655-I1Open ↗
08/28/2026M01360335-I1Open ↗
Showing 3 of 8 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT4
07/16/2018140784471Open ↗
07/03/2018123378157Open ↗
09/17/2013121767356Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST3
07/03/2018123378157Open ↗
09/17/2013121767356Open ↗
08/17/2009120129903Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2
09/17/2013121767356Open ↗
08/17/2009120129903Open ↗
▸DOB NOWProgress Inspector Seal & Signature2
08/28/2026M01360335-I1Open ↗
08/23/2026M00055065-I1Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
07/16/2018140784471Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
07/16/2018140784471Open ↗
▸Trade Schedules & Equipment15
▸BISSCHEDULE B - PLUMBING5
07/16/2018140784471Open ↗
11/15/2013121767356Open ↗
11/13/2013121767356Open ↗
Showing 3 of 5 on file for this type
▸BISFA - FDNY APPROVAL : FD-FAA2
02/28/2019123472385Open ↗
12/29/2015121836978Open ↗
▸BISSELF-CERT PLUMBING NOTICE2
12/31/2013121767356Open ↗
12/16/2013121767356Open ↗
▸BISEQUIPMENT USE APPLICATION/PERMIT2
06/18/2014121767356Open ↗
03/14/2014121767356Open ↗
▸DOB NOWFDNY: Letter of No Objection2
08/13/2026M00624655-P1Open ↗
08/13/2026M00624655-I1Open ↗
▸BISEQUIPMENT USE PERMITS1
03/14/2014121767356Open ↗
▸BISSIGN HANGER CERTIFICATE1
02/19/2014121664920Open ↗
▸Safety & Tenant Protection14
▸DOB NOWHPD-1: Anti-Harassment Area Checklist6
08/13/2026M00789225-I1Open ↗
08/13/2026M00624655-P1Open ↗
08/13/2026M00055029-I1Open ↗
Showing 3 of 6 on file for this type
▸BISANTI-HARASSMENT CHECKLIST3
07/03/2018123378157Open ↗
06/13/2018123458748Open ↗
11/20/2013121836978Open ↗
▸BISHPD-1 - Anti-Harassment Area Checklist2
09/17/2013121767356Open ↗
07/16/2018140784471Open ↗
▸DOB NOWCertificate of No Harassment2
08/13/2026M01360335-I1Open ↗
08/13/2026M01183817-I1Open ↗
▸BISTenant Protection Plan and Notes1
04/18/2018123458748Open ↗
▸Environmental & Asbestos17
▸BISASBESTOS: CERTIFICATION (DEP ACP5)7
07/16/2018140784471Open ↗
07/03/2018123378157Open ↗
06/13/2018123458748Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
09/03/2026M00624655-I1Open ↗
09/03/2026M00624655-P1Open ↗
08/17/2026M01360335-I1Open ↗
Showing 3 of 6 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'3
11/04/2010120467636Open ↗
09/21/2010120467636Open ↗
06/12/2009120070680Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
08/17/2009120129903Open ↗
▸Energy Compliance14
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS6
02/14/2019123458748Open ↗
02/06/2019140784471Open ↗
02/06/2019123378157Open ↗
Showing 3 of 6 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS4
02/14/2019123458748Open ↗
02/06/2019140784471Open ↗
02/06/2019123378157Open ↗
Showing 3 of 4 on file for this type
▸BISTR8: Energy Code Progress Inspections2
09/17/2013121767356Open ↗
09/17/2013121767356Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
07/16/2018140784471Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
07/16/2018140784471Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
07/16/2018140784471Open ↗
▸Approvals, Objections & Sign-offs20
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST11
03/06/2019123472385Open ↗
02/14/2019123458748Open ↗
02/06/2019140784471Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWHigh Line Parks Approval6
08/13/2026M01360335-I1Open ↗
08/13/2026M00303871-I1Open ↗
08/13/2026M01355361-I1Open ↗
Showing 3 of 6 on file for this type
▸BISADMINISTRATIVE OBJECTIONS2
08/17/2009120129903Open ↗
06/12/2009120070680Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
07/19/2010120070680Open ↗
▸Cost, Insurance & Ownership19
▸BISCOST AFFIDAVIT19
03/06/2019123472385Open ↗
02/14/2019123458748Open ↗
02/06/2019140784471Open ↗
Showing 3 of 19 on file for this type
▸Filing & Intake Forms19
▸BISEFILING COVER SHEET8
08/07/2018123472385Open ↗
07/03/2018123378157Open ↗
04/18/2018123458748Open ↗
Showing 3 of 8 on file for this type
▸BISADDITIONAL INFORMATION5
06/13/2018123458748Open ↗
03/12/2014121767356Open ↗
10/08/2013121767356Open ↗
Showing 3 of 5 on file for this type
▸BISBOROUGH INTAKE FORM4
03/06/2019123472385Open ↗
02/14/2019123458748Open ↗
02/06/2019123378157Open ↗
Showing 3 of 4 on file for this type
▸BISeFiling Job Application Cover Sheet2
08/17/2009120129903Open ↗
07/16/2018140784471Open ↗
▸Other Documents10
▸DOB NOWCalculations2
08/13/2026M01284347-P1Open ↗
08/13/2026M01284347-I1Open ↗
▸DOB NOWManufacturer's Specifications2
08/13/2026M01284347-I1Open ↗
08/13/2026M01284347-P1Open ↗
▸DOB NOWMultiple Dwelling Special District Notice to Community Board2
08/13/2026M00055065-I1Open ↗
08/13/2026M00055029-I1Open ↗
▸DOB NOWMultiple Dwelling Special District Feasibility of Government Funded Rehabilitation2
08/13/2026M00055065-I1Open ↗
08/13/2026M00055029-I1Open ↗
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
08/17/2009120129903Open ↗
▸BISSUBSTANTIAL IMPROVEMENT CALCULATIONS1
07/16/2018140784471Open ↗