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Walk-up cooperative
991 AMSTERDAM AVENUE
MANHATTAN · Upper West Side-Manhattan Valley · BIN 1056031
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1910Year Built
5Stories
C6Building Class
R8AZoning
9,212 sfGross Floor Area
10Units
Rent Stabilized2 Open Violations ▸
Walk-up cooperative · 2,500 sf lot · 3.68 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalEquipmentGeneral
Site & exterior4p · 2 filings · 4 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
HARAMBEE MUTUAL HDFC603/21/2026
JASCO407/08/2026
JJS BUILDERS407/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ASHRAF CORP106/07/2018
GREEN DESIGN105/12/2018
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
PERMIT SERVICES203/21/2026
ATLANTIC BUILDING SUPPLY INC.203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
4000 ELECTRIC CORPElectrical103/22/2026
GENOVESE, JOSEPHElectrical103/21/2026
GMD SHIPYARD CORPElectrical103/21/2026
JASCO, INCGeneral Contractor107/08/2026
JJS BUILDERSGeneral Contractor107/08/2026
Building Lifecycle
All (20)Filed (2)Permit Issued (2)Signed Off (1)Violation (15)
11/15/2023
Violation issued (HPD, closed)
I
06/20/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/15/2023
Violation issued (HPD, closed)
A
11/02/2022
Violation issued (HPD, closed)
I
02/15/2022
Violation issued (HPD, closed)
A
04/01/2021
Violation issued (HPD, closed)
A
08/22/2018
Signed off — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE
M00050479-I1
06/11/2018
Permit issued — Sidewalk Shed
M00050479-I1-SH
06/07/2018
Filed — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE
M00050479-I1
05/14/2018
Permit issued — Sidewalk Shed
M00043697-I1-SH
05/12/2018
Filed — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED FOR REMEDIAL REPAIRS AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE.
M00043697-I1
10/24/2016
Violation issued (HPD, closed)
I
03/01/2013
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/13/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/31/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/01/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/03/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/24/2005
Violation issued (ECB, closed)
Boilers
05/22/1980
Violation issued (HPD, open)
B
09/10/1973
Violation issued (HPD, open)
B
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedSigned-offJASCO, INC06/11/2018
DOB NOWSidewalk ShedPermit IssuedJJS BUILDERS05/14/2018
BISOTISSUEDL & Z RESTORATION CORP03/11/2010
BISOTISSUEDHARAMBEE MUTUAL HDFC02/06/2006
2 projects · most recent 06/08/2018
FiledStatusContractorScope
06/08/2018Permit IssuedWCK ELECTRIC CORP.—
05/12/2018Permit Issued4000 ELECTRIC CORP—
1 project · most recent 05/12/2018
Sidewalk Shed
FiledStatusContractorScope
05/12/2018Permit IssuedJJS BUILDERSSidewalk Shed
Nothing on file for this building.
▾Documents — 17 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
09/06/2026M00043697-I1Request digital key ↗
09/06/2026M00050479-I1Request digital key ↗
▸Applications & Permits3
▸BISPLAN / WORK APPROVAL APPLICATION2
08/04/2016120202645Open ↗
11/10/2009120202645Open ↗
▸BISWORK PERMIT APPLICATION1
03/12/2010120202645Open ↗
▸Seals & Professional Certifications4
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
10/06/2016120202645Open ↗
11/10/2009120202645Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
09/06/2026M00050479-I1Open ↗
08/13/2026M00043697-I1Open ↗
▸Environmental & Asbestos2
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'2
11/10/2009120202645Open ↗
11/10/2009120202645Open ↗
▸Approvals, Objections & Sign-offs2
▸BISADMINISTRATIVE OBJECTIONS1
11/10/2009120202645Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
10/06/2016120202645Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
10/06/2016120202645Open ↗
11/10/2009120202645Open ↗
▸Filing & Intake Forms2
▸BISEFILING COVER SHEET1
11/10/2009120202645Open ↗
▸BISADDITIONAL INFORMATION1
09/08/2016120202645Open ↗