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Elevator apt, fireproof with stores
Studio Apartments
50 WEST 77TH STREET · BIN 1028822
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1903Year Built
12.5Stories
D6Building Class
R10AZoning
113,309 sfGross Floor Area
139Units
LL97 CoveredRent Stabilized21 Active Violations 6 likely answered 4 old, status unconfirmed ▸FISP: SAFE
Elevator apt, fireproof with stores · Owner of record: Eqr-50 West 77TH · 10,217 sf lot · 11.09 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalPlumbingFire ProtectionEquipmentGeneral
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
Permit Issued — active, not yet Signed-off
RoofDISH Wireless L.L.C. antenna installation2p · 1 filing · 4 docs
Floor 1Sidewalk shed installation3p · 1 filing · 3 docs
CellarFountainUnder Construction29p · 4 filings · 20 docs
Sub-CellarModify existing sprinkler system, cellarUnder Construction1p · 1 filing · 15 docs
Site & exteriorDISH Wireless L.L.C. antenna installation5p · 2 filings · 8 docs
Filed — no permit issuedSidewalk fence installation3p · 1 filing · 3 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
Equity Residential2310/15/2026
52 West 77 St403/21/2026
52 W. 77th ST_CO403/21/2026
Eqr-50 West 77TH103/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
Hansen Engineering208/27/2026
MG New York Architects307/17/2026
Simpson Gumpertz & Heger108/18/2025
M + K Development112/11/2024
Urban Integrations210/22/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Socotec603/21/2026
United Safety Consultants203/21/2026
CCM Services Group103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Spring ScaffoldingScaffold1207/08/2026
Clearcom Wireless ServiceGeneral Contractor303/21/2026
Select Commercial Construction*General Contractor204/09/2026
Liebhaber CompanyGeneral Contractor109/19/2026
Spectrum ElectricElectrical103/21/2026
Arco Plumbing and HeatingFire Protection107/08/2026
Pags Electrical ContngElectrical103/21/2026
Pags Electrical ContngElectrical103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
Synergy Engineering784308/27/2026
MG New York Architects, P3444207/17/2026
M + K Development Venture8486112/11/2024
Building Lifecycle
All (24)Filed (10)Permit Issued (11)Signed Off (3)
09/18/2026
Permit issued — General Construction
M01426035-I1-GC
09/11/2026
Signed off — Alteration
Replacement of a portion of the cellar slab and framing. See attached plans.
M00915949-I1
08/27/2026
Filed — Alteration
FILING HEREWITH FOR SELECTIVE DEMOLITION AND NEW FIRE RATED WALL, PARTITIONS, AND WALLS. THERE IS NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
M01314195-S1
07/17/2026
Filed — Alteration
PROPOSED BUILD-OUT FOR NEW EATING AND DRINKINGESTABLISHMENT. NEW PARTITION WALLS, FIRESTOPPING,FLOOR AND CEILING FINISHES, FIRE PROOF DOORS,EMERGENCY AND EXIT LIGHTSNO CHANGE IN USE, EGRESS, OR OCCUPANCY
M01426035-I1
06/19/2026
Filed — Alteration
Facade inspection
M01408024-I1
05/22/2026
Permit issued — Sprinklers
M01314195-S2-EW-SP
04/30/2026
Filed — Alteration
FILING HEREWITH FOR SELECTIVE DEMOLITION AND NEW FIRE RATED WALL, PARTITIONS, AND WALLS. THERE IS NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
M01314195-S2
11/19/2025
Permit issued — General Construction
M01314195-I1-GC
11/10/2025
Filed — Alteration
FILING HEREWITH FOR SELECTIVE DEMOLITION AND NEW FIRE RATED WALL, PARTITIONS, AND WALLS. THERE IS NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
M01314195-I1
10/03/2025
Permit issued — Structural
M00915949-I1-ST
08/18/2025
Filed — Alteration
Replacement of a portion of the cellar slab and framing. See attached plans.
M00915949-I1
04/25/2025
Permit issued — Antenna
M00783872-I1-AN
12/11/2024
Filed — Alteration
M00783872-I1
04/19/2022
Signed off — Alteration
M00414255-I1
04/19/2022
Signed off — Alteration
M00414237-I1
02/25/2022
Permit issued — Sidewalk Shed
M00414237-I1-SH
02/25/2022
Permit issued — Supported Scaffold
M00414255-I1-SF
03/08/2021
Permit issued — Sidewalk Shed
M00414237-I1-SH
03/01/2021
Permit issued — Supported Scaffold
M00414255-I1-SF
10/23/2020
Permit issued — Supported Scaffold
M00414255-I1-SF
10/23/2020
Permit issued — Sidewalk Shed
M00414237-I1-SH
10/22/2020
Filed — Alteration
M00414255-I1
10/22/2020
Filed — Alteration
M00414237-I1
08/24/2020
Filed — Alteration
M00381736-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedLiebhaber Company09/18/2026
DOB NOWSprinklersPermit IssuedArco Plumbing and Heating05/22/2026
DOB NOWGeneral ConstructionPermit IssuedSelect Commercial Construction*11/19/2025
DOB NOWStructuralSigned-offSelect Commercial Construction*10/03/2025
DOB NOWAntennaPermit IssuedClearcom Wireless Service04/25/2025
DOB NOWSidewalk ShedSigned-offSpring Scaffolding02/25/2022
DOB NOWSupported ScaffoldSigned-offSpring Scaffolding02/25/2022
DOB NOWSidewalk ShedSigned-offSpring Scaffolding03/08/2021
DOB NOWSupported ScaffoldSigned-offSpring Scaffolding03/01/2021
DOB NOWSupported ScaffoldSigned-offSpring Scaffolding10/23/2020
DOB NOWSidewalk ShedSigned-offSpring Scaffolding10/23/2020
BISOTISSUEDStructural Preserv System06/30/2021
BISOTISSUEDStructural Preserv System10/24/2020
BISOTISSUEDBindela Construction03/04/2020
BISPLISSUEDOrbit Plumbing & Heating05/15/2019
BISOTISSUEDBindela Construction04/29/2019
BISOTISSUEDBindela Construction08/06/2018
BISOTISSUEDStructural Preserv System01/12/2015
BISEQISSUEDSkyline Scaffolding Group09/05/2014
BISOTISSUEDSkyline Restoration04/09/2013
BISOTISSUEDSkyline Restoration06/15/2012
BISOTISSUEDSkyline Restoration06/12/2012
BISEQISSUEDEverest Scaffolding05/25/2012
BISEQISSUEDSteel Insustries04/15/2009
BISOTISSUEDHarrison Brown Construction10/01/2008
BISPLISSUEDTT Mechanical07/15/2008
BISOTISSUEDLinmar Construction07/10/2008
BISMHISSUEDLinmar Construction07/10/2008
BISFPISSUEDGebhardt08/31/2007
BISEQISSUEDOutdoor Installations09/08/2005
BISBLISSUEDStar Industrial07/26/2005
BISPLRE-ISSUEDMillennium McHncal Cont03/01/2000
BISMHISSUEDFranco Remodeling01/28/2000
BISOTISSUEDMichael Anthony Construction09/24/1999
BISMHISSUEDMichael Anthony Construction09/24/1999
BISPLISSUEDCode Mechanical03/14/1995
BISOTISSUEDJ.I. Master Builders01/05/1995
BISPLISSUEDS & L Plumbing02/10/1993
BISOTISSUEDCorporate Interiors01/21/1993
1 project · most recent 08/27/2026
FiledStatusContractorScope
08/27/2026Permit IssuedArco Plumbing and Heating82 heads
3 projects · most recent 09/02/2025
General Wiring
FiledStatusContractorScope
09/02/2025Permit IssuedInterstate ElectricGeneral Wiring
10/04/2024CompleteRedgrave Electl Maintnce138 meters, 1 new_meters
10/15/2020CompleteTop Shelf Electric—
1 project · most recent 08/18/2025
Steel Concrete
FiledStatusContractorScope
08/18/2025Signed-offSelect Commercial Construction*Steel, Concrete
1 project · most recent 08/18/2025
Tenant Protection Plan 72 Hour
FiledStatusContractorScope
08/18/2025Signed-offSelect Commercial Construction*Tenant Protection Plan 72 Hour
1 project · most recent 06/19/2026
FiledStatusContractorScope
06/19/2026———
▾Special Inspection Requirements (DOB NOW) — 24
DateRequirementInspectorRole
08/20/2026Maintenance information—energy_progress
08/20/2026HVAC-R and service water heating system controls—energy_progress
08/20/2026HVAC-R and service water heating equipment—energy_progress
08/20/2026HVAC-R and service water piping design and insulation—energy_progress
08/20/2026Energy Code Compliance Inspections—progress
05/08/2026Tenant Protection Plan Compliance—special
04/27/2026Post-installed AnchorsAlec Stronginspecial
04/27/2026Tenant Protection Plan ComplianceAlec Stronginspecial
04/27/2026Sprinkler SystemsAlec Stronginspecial
04/27/2026Fire-Resistant Penetrations and JointsAlec Stronginspecial
03/19/2026Mechanical Systems—special
03/19/2026Final—progress
11/06/2025Tenant Protection Plan ComplianceMICHAEL GADALETAspecial
11/05/2025FinalMICHAEL GADALETAprogress
11/05/2025Fire-Resistance Rated ConstructionMICHAEL GADALETAprogress
11/05/2025Fire-Resistant Penetrations and JointsMICHAEL GADALETAspecial
01/28/2025Structural Steel - WeldingAlec Stronginspecial
01/28/2025Concrete - Cast-In-PlaceAlec Stronginspecial
01/28/2025Sprayed fire-resistant materialsAlec Stronginspecial
01/28/2025Structural Steel - High Strength BoltingAlec Stronginspecial
01/28/2025Tenant Protection Plan ComplianceAlec Stronginspecial
08/11/2023Structural Stability – Alterations of existing buildingsAlec Stronginspecial
08/11/2023Structural Steel - DetailsAlec Stronginspecial
08/08/2023FinalAlec Stronginprogress
▾Tenants in the building
TenantSpaceFloorsRenovation projects
FountainRestaurant / Food ServiceCellar
Project M01426035 Alteration · Permit Entire · 07/17/2026
Names are taken automatically from the text of each project’s filed documents (title blocks and cover sheets) and screened to exclude owners, landlords and designers. They may be incomplete or wrong; check the filing.
▾Documents — 206 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch7
08/25/2026M00783872-I1Request digital key ↗
08/22/2026M00915949-I1Request digital key ↗
08/21/2026M01314195-S1Request digital key ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlans/Sketch - Construction Fence1
09/04/2026M00381736-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Sidewalk Shed1
09/04/2026M00414237-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Supported Scaffold1
09/04/2026M00414255-I1Request digital key ↗
▸Applications & Permits35
▸BISPLAN / WORK APPROVAL APPLICATION17
02/08/2021123800949Open ↗
02/02/2021123800949Open ↗
09/10/2020140950228Open ↗
Showing 3 of 17 on file for this type
▸BISWORK PERMIT APPLICATION14
10/24/2020140950228Open ↗
03/06/2020123800949Open ↗
05/16/2019123084198Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWLPC Approval/Permit4
08/16/2026M01426035-I1Open ↗
08/13/2026M00915949-I1Open ↗
08/13/2026M01314195-I1Open ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications55
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION19
02/12/2020123800949Open ↗
02/12/2020123800949Open ↗
06/26/2017123084198Open ↗
Showing 3 of 19 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature13
09/01/2026M01314195-S2Open ↗
09/01/2026M01314195-S2Open ↗
09/01/2026M01314195-S2Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
09/04/2026M00381736-I1Open ↗
09/04/2026M00414237-I1Open ↗
09/04/2026M00414255-I1Open ↗
Showing 3 of 9 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST4
02/12/2020123800949Open ↗
09/08/2014122112365Open ↗
05/31/2012121091488Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT3
09/10/2020140950228Open ↗
02/12/2020123800949Open ↗
09/08/2014122112365Open ↗
▸DOB NOWProgress Inspector Seal & Signature3
08/23/2026M00915949-I1Open ↗
08/22/2026M01314195-I1Open ↗
08/22/2026M01314195-I1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2
05/31/2012121091488Open ↗
04/15/2009120005840Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
09/10/2020140950228Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
09/10/2020140950228Open ↗
▸Trade Schedules & Equipment2
▸BISSCHEDULE B - PLUMBING1
06/29/2009110240702Open ↗
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
06/26/2017123084198Open ↗
▸Safety & Tenant Protection6
▸BISTenant Protection Plan and Notes3
02/12/2020123800949Open ↗
06/26/2017123084198Open ↗
09/10/2020140950228Open ↗
▸DOB NOWTenant Protection Plan3
08/13/2026M00381736-I1Open ↗
08/13/2026M00414237-I1Open ↗
08/13/2026M00414255-I1Open ↗
▸Environmental & Asbestos16
▸BISASBESTOS: CERTIFICATION (DEP ACP5)5
09/10/2020140950228Open ↗
02/12/2020123800949Open ↗
04/30/2018123084198Open ↗
Showing 3 of 5 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'4
05/03/2012121058327Open ↗
07/11/2008110204939Open ↗
07/11/2008110204939Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3
08/17/2026M01314195-S2Open ↗
08/13/2026M01314195-I1Open ↗
08/13/2026M00915949-I1Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER2
09/08/2014122112365Open ↗
04/15/2009120005840Open ↗
▸BISASBESTOS: COMPLETION OR CLOSEOUT (ACP 20-21-5)1
01/21/2015122008102Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/25/2026M00783872-I1Open ↗
▸Energy Compliance16
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS8
02/12/2020123800949Open ↗
02/12/2020123800949Open ↗
06/26/2017123084198Open ↗
Showing 3 of 8 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS4
04/22/2022140950228Open ↗
07/29/2020123084198Open ↗
06/02/2016122008102Open ↗
Showing 3 of 4 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
09/10/2020140950228Open ↗
07/29/2020123084198Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
09/10/2020140950228Open ↗
▸BISTECHNICAL REPORT: ENERGY1
05/03/2012121058327Open ↗
▸Inspections & Test Reports6
▸BISTECHNICAL REPORT: RESPONSIBILITY6
04/22/2022140950228Open ↗
02/08/2021123800949Open ↗
02/02/2021123800949Open ↗
Showing 3 of 6 on file for this type
▸Approvals, Objections & Sign-offs24
▸BISLANDMARKS APPROVAL7
09/10/2020140950228Open ↗
02/19/2020123800949Open ↗
07/25/2018123084198Open ↗
Showing 3 of 7 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST6
10/08/2020123084198Open ↗
06/02/2016122008102Open ↗
07/21/2015122112365Open ↗
Showing 3 of 6 on file for this type
▸BISADMINISTRATIVE OBJECTIONS5
06/19/2012121109861Open ↗
05/30/2012121091488Open ↗
05/03/2012121058327Open ↗
Showing 3 of 5 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION3
07/21/2015122112365Open ↗
07/26/2013121091488Open ↗
03/18/2010110240702Open ↗
▸BISLANDMARKS SIGNOFF2
04/22/2022140950228Open ↗
07/29/2020123084198Open ↗
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter1
09/04/2026M00414255-I1Open ↗
▸Cost, Insurance & Ownership17
▸BISCOST AFFIDAVIT16
04/22/2022140950228Open ↗
09/10/2020140950228Open ↗
02/19/2020123800949Open ↗
Showing 3 of 16 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
07/29/2020123084198Open ↗
▸Filing & Intake Forms14
▸BISEFILING COVER SHEET9
02/12/2020123800949Open ↗
06/26/2017123084198Open ↗
09/08/2014122112365Open ↗
Showing 3 of 9 on file for this type
▸BISADDITIONAL INFORMATION3
02/08/2021123800949Open ↗
05/12/2016122008102Open ↗
03/04/2014121058327Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
09/10/2020140950228Open ↗
▸BISBOROUGH INTAKE FORM1
08/07/2018123084198Open ↗
▸Other Documents5
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION4
07/25/2018123084198Open ↗
07/25/2018123084198Open ↗
07/24/2018123084198Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWIRA Certification1
08/16/2026M01408024-I1Open ↗