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Office with commercial, 7-19 stories
48 WEST 21 STREET
MANHATTAN · BIN 1015510
💬 Discuss this project
1908Year Built
12Stories
O6Building Class
C6-4AZoning
48,520 sfGross Floor Area
21Units
LL97 Covered3 Open Violations 2 unresolved · 1 paperwork only ▸FISP: SWARMP
Office with commercial, 7-19 stories · Owner of record: DEZER PROPERTIES 48 · 4,600 sf lot · 10.55 FAR built · Flood zone X
Locations of Work
Mechanical
Floor 810p · 1 filing · 5 docs
Floor 7
Floor 6
Floor 510p · 1 filing · 5 docs
Floor 4
Floor 3
Floor 2
Floor 1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
DEZER PROPERTIES4207/08/2026
DEZER PROPERTIES 481803/22/2026
CHELEVILLE INC103/22/2026
DEZEN PROPERTIES103/22/2026
DFZER PROPERTIES103/22/2026
DEZER PROPS CO.103/22/2026
DR ZER PROPERTIES 48103/22/2026
DEZER PROPERTIES 150403/21/2026
BRANDWATCH203/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MARIO MENDOZA BLANCO109/03/2022
BAILEYS ENGINEERING PC110/01/2018
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
PRAXIS WORK SHOP203/21/2026
AE DESIGN SOLUTION203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ANDAMIO SCAFFOLDING LLCGeneral Contractor603/21/2026
EVEREST SCAFFOLDING INCGeneral Contractor307/08/2026
A.C.& H. MAINTENANCE CORPGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
DM ENGINEERS PLLC6427109/03/2022
Building Lifecycle
All (83)Filed (2)Permit Issued (6)Signed Off (2)Facade (FISP) (12)Violation (60)Special Inspection (1)
02/21/2024
Cycle 9 facade report submitted
02/21/2024
Cycle 9 facade report signed — SWARMP
02/06/2024
Cycle 9 facade inspection completed
07/12/2023
Signed off — Alteration
INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00082952-I1
06/30/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/30/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/05/2022
Signed off — Alteration
Installation of new Multi-split AC and Energy ventilators including all mechanical work. No change in use, egress or occupancy under this application.
M00628619-I1
11/05/2022
Special inspection requirement — Final
10/20/2022
Violation issued (ECB, closed)
Unknown
09/21/2022
Permit issued — Mechanical Systems
M00628619-I1-MS
09/03/2022
Filed — Alteration
Installation of new Multi-split AC and Energy ventilators including all mechanical work. No change in use, egress or occupancy under this application.
M00628619-I1
08/02/2022
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/21/2022
Permit issued — Sidewalk Shed
M00082952-I1-SH
12/17/2021
Violation issued (ECB, closed)
Construction
04/29/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/24/2021
Permit issued — Sidewalk Shed
M00082952-I1-SH
12/28/2020
Violation issued (ECB, closed)
Construction
08/05/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
08/05/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
04/01/2020
Permit issued — Sidewalk Shed
M00082952-I1-SH
11/12/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/24/2019
Permit issued — Sidewalk Shed
M00082952-I1-SH
07/05/2019
Cycle 8 facade report signed — SWARMP
06/21/2019
Cycle 8 facade inspection completed
02/21/2019
Cycle 8 facade report submitted
10/12/2018
Permit issued — Sidewalk Shed
M00082952-I1-SH
10/01/2018
Filed — Alteration
INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00082952-I1
08/09/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/09/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/12/2017
Violation issued (ECB, closed)
Construction
05/12/2017
Violation issued (ECB, closed)
Construction
05/12/2017
Violation issued (ECB, closed)
Construction
05/12/2017
Violation issued (ECB, closed)
Construction
05/10/2017
Violation issued (ECB, closed)
Construction
05/10/2017
Violation issued (ECB, closed)
Construction
07/12/2016
Violation issued (ECB, open)
Construction
06/09/2016
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
06/09/2016
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
12/11/2015
Violation issued (ECB, closed)
Elevators
07/20/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/20/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
03/03/2015
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
03/03/2015
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
02/18/2015
Violation issued (ECB, closed)
Elevators
07/17/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/05/2013
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/05/2013
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
10/19/2012
Cycle 7 facade report submitted
10/18/2012
Cycle 7 facade report signed — SWARMP
09/20/2012
Violation issued (ECB, closed)
Construction
09/11/2012
Cycle 7 facade inspection completed
07/18/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/18/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
06/02/2010
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
01/19/2010
Violation issued (ECB, closed)
Elevators
10/10/2009
Violation issued (ECB, closed)
Construction
10/09/2009
Violation issued (ECB, closed)
Construction
07/30/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/30/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/28/2009
Violation issued (ECB, closed)
Elevators
Latest 60 of 83 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedA.C.& H. MAINTENANCE CORP09/21/2022
DOB NOWSidewalk ShedSigned-offANDAMIO SCAFFOLDING LLC03/21/2022
DOB NOWSidewalk ShedSigned-offANDAMIO SCAFFOLDING LLC03/24/2021
DOB NOWSidewalk ShedSigned-offEVEREST SCAFFOLDING INC04/01/2020
DOB NOWSidewalk ShedSigned-offEVEREST SCAFFOLDING INC09/24/2019
DOB NOWSidewalk ShedSigned-offEVEREST SCAFFOLDING INC10/12/2018
BISOTISSUEDGALICIA CONTRACTING & REST.05/16/2022
BISOTISSUEDGALICIA CONTRACTING & REST.07/08/2020
BISMHISSUEDTHREE GUYS MAINTENANCE IN07/31/2019
BISOTISSUEDGALICIA CONTRACTING & REST.02/05/2019
BIS—ISSUEDTHAMES BUILDERS INC03/30/2017
BISPLISSUEDACCURATE MECHANICAL INC05/13/2015
BISOTISSUEDINSIDESQUAD INC04/27/2015
BISMHISSUEDV. DISALVO CONTRACTING CO11/21/2011
BISBLISSUEDDUAL FUEL PLBG & HTG CORP09/28/2011
BISOTISSUEDV. DISALVO CONTRACTING CO07/02/2010
BISEQISSUEDOUTDOOR INSTALLATIONS LLC01/31/2008
BISEQISSUEDOUTDOOR INSTALLATIONS LLC02/09/2007
BISMHISSUEDBARRERAS CONTRACTING INC06/20/2006
BISPLISSUEDDJC CORP10/13/2004
BISEQISSUEDSPRING SCAFF.10/13/2004
BISOTISSUEDBOWMAN CONSTRUCTION CORP10/06/2004
BIS—ISSUEDBOWMAN CONSTRUCTION CORP09/30/2004
BISFPISSUEDB & J FIRE INC T/A. MASTERS09/22/2004
BISFPISSUEDIDEAL FIRE SYSTEMS CORP03/18/2003
BISPLISSUEDMAGNUM PLUMBING & HEATING CORP.03/03/2003
BIS—ISSUEDCONSTRUCTAMAX12/27/2002
BISFPISSUEDIDEAL FIRE CONTROL01/18/2000
BISPLRE-ISSUEDPRIMO PLBG & HTG11/06/1997
BISPLISSUEDA REAL GOOD PLUMBER INC07/25/1996
BIS—ISSUEDFRAME TO FINISH CONTRACTING06/25/1996
BISFPISSUEDIDEAL FIRE COMTROL05/03/1996
BISEQRE-ISSUEDPORTCHESTER SCAFFOLDING03/30/1993
7 projects · most recent 01/11/2023
General Wiring
FiledStatusContractorScope
01/11/2023CompleteAERO ELECTRIC CORPGeneral Wiring
11/15/2022CompleteINFINITI ELECTRIC CORP—
09/08/2021CompleteAERO ELECTRIC CORPGeneral Wiring
02/01/2021CompleteAERO ELECTRIC CORPGeneral Wiring
03/18/2019Complete1 ARLINGTON ELECTRIC LLC—
02/24/2019Complete1 ARLINGTON ELECTRIC LLC—
10/01/2018CompleteBOROWIDE ELECT'L CONTR'S—
▾Special Inspection Requirements (DOB NOW) — 1
DateRequirementInspectorRole
11/05/2022Final—progress
▾Tenants in the building
TenantSpaceFloorsRenovation projects
Stonestreet StudiosOfficeFloors 5, 8
Project M00628619 Alteration · LOC Issued · 09/03/2022
Read from each project’s drawing title blocks and cover sheets and checked twice; a name appears only when it is the occupant, never the owner, landlord or designer.
▾Documents — 208 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
09/06/2026M00082952-I1Request digital key ↗
09/01/2026M00628619-I1Request digital key ↗
▸Applications & Permits32
▸BISPLAN / WORK APPROVAL APPLICATION18
06/20/2019123810652Open ↗
06/20/2019123810652Open ↗
11/29/2018123539073Open ↗
Showing 3 of 18 on file for this type
▸BISWORK PERMIT APPLICATION13
08/07/2019123810652Open ↗
07/31/2019123810652Open ↗
07/31/2019123810652Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWLPC Approval/Permit1
08/13/2026M00628619-I1Open ↗
▸Seals & Professional Certifications31
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION21
01/07/2020123810652Open ↗
01/07/2020123810652Open ↗
07/31/2019123810652Open ↗
Showing 3 of 21 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST4
11/29/2018123539073Open ↗
03/13/2017122735638Open ↗
05/05/2015122155416Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT3
11/29/2018123539073Open ↗
04/13/2017122735638Open ↗
05/05/2015122155416Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
09/01/2026M00628619-I1Open ↗
08/13/2026M00082952-I1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
10/05/2011120839405Open ↗
▸Trade Schedules & Equipment27
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE7
06/20/2019123810652Open ↗
07/19/2017122735638Open ↗
06/29/2017122735638Open ↗
Showing 3 of 7 on file for this type
▸BISEQUIPMENT USE APPLICATION/PERMIT7
06/14/2013120802943Open ↗
09/12/2011120802943Open ↗
05/06/2011120113778Open ↗
Showing 3 of 7 on file for this type
▸BISEQUIPMENT USE PERMITS5
06/14/2013120802943Open ↗
05/29/2012120802943Open ↗
03/29/2011120113778Open ↗
Showing 3 of 5 on file for this type
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT3
03/30/2012120839405Open ↗
01/31/2012120839405Open ↗
10/05/2011120839405Open ↗
▸BISFA - FDNY APPROVAL : FD-FAA2
12/07/2010110346028Open ↗
08/18/2010110346028Open ↗
▸BISSELF-CERT PLUMBING NOTICE2
10/30/2015122155416Open ↗
06/25/2015122155416Open ↗
▸BISSCHEDULE B - PLUMBING1
04/29/2009120018006Open ↗
▸Safety & Tenant Protection7
▸BISTenant Protection Plan and Notes5
07/19/2019123810652Open ↗
06/20/2019123810652Open ↗
06/20/2019123810652Open ↗
Showing 3 of 5 on file for this type
▸BISSTREET TREE CHECKLIST1
04/12/2017122735638Open ↗
▸BISST-1 Street Tree Checklist1
08/19/2009120018006Open ↗
▸Environmental & Asbestos13
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'7
10/05/2011120839405Open ↗
09/12/2011120802943Open ↗
07/15/2011120757314Open ↗
Showing 3 of 7 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)5
07/19/2019123810652Open ↗
11/29/2018123539073Open ↗
03/13/2017122735638Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
09/01/2026M00628619-I1Open ↗
▸Energy Compliance23
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS10
01/07/2020123810652Open ↗
01/07/2020123810652Open ↗
07/31/2019123810652Open ↗
Showing 3 of 10 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS5
01/07/2020123810652Open ↗
01/07/2020123810652Open ↗
05/03/2016122155416Open ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT: ENERGY4
04/10/2012120839405Open ↗
10/05/2011120839405Open ↗
09/12/2011120802943Open ↗
Showing 3 of 4 on file for this type
▸BISAIR SEALING AND INSULATION - VISUAL1
10/12/2022123539073Open ↗
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
10/12/2022123539073Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
10/12/2022123539073Open ↗
▸DOB NOWEN2: As Built Energy Analysis1
08/13/2026M00628619-I1Open ↗
▸Inspections & Test Reports2
▸BISSTRUCTURAL STABILITY - EXISTING BUILDINGS1
10/12/2022123539073Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY1
10/13/2022123539073Open ↗
▸Approvals, Objections & Sign-offs33
▸BISLANDMARKS APPROVAL13
01/07/2020123810652Open ↗
07/19/2019123810652Open ↗
12/19/2018123539073Open ↗
Showing 3 of 13 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST8
10/13/2022123539073Open ↗
01/07/2020123810652Open ↗
05/03/2016122155416Open ↗
Showing 3 of 8 on file for this type
▸BISADMINISTRATIVE OBJECTIONS6
10/05/2011120839405Open ↗
09/12/2011120802943Open ↗
07/15/2011120757314Open ↗
Showing 3 of 6 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE3
05/23/2017122735638Open ↗
05/19/2017122735638Open ↗
04/29/2009120018006Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
05/06/2011120113778Open ↗
▸BISLANDMARKS SIGNOFF1
10/12/2022123539073Open ↗
▸BISFINAL1
10/12/2022123539073Open ↗
▸Cost, Insurance & Ownership18
▸BISCOST AFFIDAVIT17
01/07/2020123810652Open ↗
01/07/2020123810652Open ↗
06/20/2019123810652Open ↗
Showing 3 of 17 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
10/12/2022123539073Open ↗
▸Filing & Intake Forms17
▸BISEFILING COVER SHEET10
06/20/2019123810652Open ↗
06/20/2019123810652Open ↗
11/29/2018123539073Open ↗
Showing 3 of 10 on file for this type
▸BISADDITIONAL INFORMATION6
01/15/2020123810652Open ↗
10/25/2019123810652Open ↗
10/25/2019123810652Open ↗
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▸BISBOROUGH INTAKE FORM1
01/07/2020123810652Open ↗
▸Other Documents3
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION3
08/06/2012120839405Open ↗
04/10/2012120839405Open ↗
04/10/2012120839405Open ↗