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Walk-up apt, over six families with stores
956 1ST AVENUE
MANHATTAN · BIN 1040157
💬 Discuss this project
1900Year Built
4Stories
C7Building Class
R10Zoning
21,976 sfGross Floor Area
29Units
Rent Stabilized5 Active Violations 3 unresolved · 2 paperwork only ▸
Walk-up apt, over six families with stores · Owner of record: 400 East 53rd Street · 7,452 sf lot · 2.95 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalPlumbingFire Protection
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
RoofWilliam Gottlieb Management CO. LLC11p · 2 filings · 20 docs
Floor 1William Gottlieb Management CO. LLC17p · 1 filing · 20 docs
CellarWilliam Gottlieb Management CO. LLC1p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
400 East 53rd Street503/22/2026
William Gottier Real Estate303/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
All City Engineering203/26/2026
Real Creative Motion Engineering SE103/26/2025
Grafede Architecture102/14/2025
Associates211/14/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Enkay Design Consulting203/21/2026
Sotir Associates103/21/2026
AM Engineering Services203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Dfe ContractorGeneral Contractor307/08/2026
WCK ElectricElectrical103/21/2026
HI-Rite ElectricElectrical103/21/2026
Medra Exhaust SystemsGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
AM Engineering Services P7975403/26/2026
Building Lifecycle
All (78)Filed (6)Permit Issued (4)Signed Off (1)Violation (17)Inspection (1)Objection (19)Special Inspection (30)
07/20/2026
Objection resolved — Addressed
06/15/2026
Objection raised — Other
06/15/2026
Objection raised — Other
05/07/2026
Violation issued (HPD, closed)
A
04/24/2026
Objection resolved — Addressed
04/23/2026
Objection raised — Other
04/23/2026
Objection raised — Fire_Protection
04/23/2026
Objection raised — Mechanical
03/26/2026
Filed — Alteration
Installation of new kitchen exhaust system, Makeup, and HVAC system
M01106778-P1
03/06/2026
Special inspection requirement — Exhaust and Vent Systems in Plenums and Ducts
Albert Munoz
03/06/2026
Special inspection requirement — Maintenance information
Albert Munoz
03/06/2026
Special inspection requirement — Shutoff dampers
Albert Munoz
03/06/2026
Special inspection requirement — HVAC-R and service water heating system controls
Albert Munoz
03/06/2026
Special inspection requirement — HVAC-R and service water heating equipment
Albert Munoz
03/06/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Albert Munoz
03/06/2026
Special inspection requirement — Duct leakage testing, insulation and design
Albert Munoz
03/06/2026
Special inspection requirement — Final
Albert Munoz
03/06/2026
Special inspection requirement — Energy Code Compliance Inspections
Albert Munoz
03/06/2026
Special inspection requirement — Tenant Protection Plan Compliance
Albert Munoz
03/06/2026
Special inspection requirement — Post-installed Anchors
Albert Munoz
03/06/2026
Special inspection requirement — Mechanical Systems
Albert Munoz
03/06/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Albert Munoz
11/25/2025
Permit issued — Mechanical Systems
M01106778-S2-MS
10/08/2025
Signed off — Alteration
Installation of new kitchen exhaust system, Makeup, and HVAC system
M01106778-I1
10/07/2025
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
06/12/2025
Violation issued (HPD, closed)
A
03/26/2025
Filed — Alteration
PROPOSED PLUMBING WORK IN EXISTING 1ST FL COMMERCIAL SPACE FOR NEW PLUMBING FIXTURES FOR RESTURANT .
M01173617-I1
03/26/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
03/26/2025
Special inspection requirement — HVAC-R and service water heating system controls
03/26/2025
Special inspection requirement — HVAC-R and service water heating equipment
03/10/2025
Objection raised — Fire_Protection
03/10/2025
Objection raised — Admin
03/10/2025
Objection raised — Fire_Protection
03/10/2025
Objection raised — Scope
03/07/2025
Permit issued — Mechanical Systems
M01106778-S2-MS
03/04/2025
Permit issued — Structural
M01106778-S3-ST
02/20/2025
Permit issued — General Construction
M01106778-I1-GC
02/14/2025
Filed — Alteration
EXTER. REPAIRS AT FACADE & ROOF AREAS. REPLACEMT OF ROOF FINISH & REPAIR OF FIRE ESCAPES. SILL, LINTEL & CORNICE REPAIR/REPLACEMT AS NEEDED. NO ENLARGEMT OR DEVELOPMT & NO PROPOSED CHANGE TO USE, EGRESS OCCUPCY.
M01159154-I1
01/29/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
01/29/2025
Special inspection requirement — Post-installed Anchors
01/29/2025
Special inspection requirement — Tenant Protection Plan Compliance
01/29/2025
Special inspection requirement — Energy Code Compliance Inspections
12/27/2024
Objection resolved — Addressed
12/27/2024
Objection resolved — Addressed
11/27/2024
Objection resolved — Addressed
11/27/2024
Objection resolved — Addressed
11/14/2024
Filed — Alteration
Installation of new kitchen exhaust system, Makeup, and HVAC system
M01106778-S3
11/11/2024
Filed — Alteration
Installation of new kitchen exhaust system, Makeup, and HVAC system
M01106778-S2
11/08/2024
Objection raised — Fire_Protection
11/08/2024
Objection raised — Scope
11/08/2024
Objection raised — Other
11/08/2024
Objection raised — Other
11/08/2024
Special inspection requirement — Tenant Protection Plan Compliance
Albert Munoz
10/28/2024
Special inspection requirement — Duct leakage testing, insulation and design
Albert Munoz
10/28/2024
Special inspection requirement — Energy Code Compliance Inspections
Albert Munoz
10/28/2024
Special inspection requirement — Tenant Protection Plan Compliance
Albert Munoz
10/28/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Albert Munoz
10/28/2024
Special inspection requirement — Exhaust and Vent Systems in Plenums and Ducts
Albert Munoz
10/28/2024
Special inspection requirement — Post-installed Anchors
Albert Munoz
10/28/2024
Special inspection requirement — Shutoff dampers
Albert Munoz
Latest 60 of 78 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedMedra Exhaust Systems11/25/2025
DOB NOWMechanical SystemsPermit IssuedDfe Contractor03/07/2025
DOB NOWStructuralPermit IssuedDfe Contractor03/04/2025
DOB NOWGeneral ConstructionSigned-offDfe Contractor02/20/2025
BISOTISSUEDWilliam Gottlieb04/02/2003
BISOTISSUEDWilliam Gottlieb09/26/2001
BISPLISSUEDAvon Plumbing & Heating06/06/2001
BISOTISSUEDDae IL Construction04/18/2001
BISPLISSUEDS&B Plumbing07/08/1999
BISOTISSUEDWilliam Gottlieb07/08/1999
BISFPISSUEDIdeal Fire Control09/01/1992
1 project · most recent 03/26/2026
Heating and Air Conditioning Systems Others Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
03/26/2026Permit IssuedMedra Exhaust SystemsHeating and Air Conditioning Systems, Others, Ventilation Systems
Heat / Cool
Mitsubishi Electric MXZ-SM60NAM2 60,000 BTU · Heat Pump Outdoor ×2
SUZ-KA18NA2 17,700 BTU · Heat Pump Outdoor ×2
Ventilation
Mitsubishi Electric LGH-F600RVX-E 500 CFM · Erv ×2
Other
Greenheck SQ-160HP-VG 960 CFM · Makeup Air ×2
USF-13 1,500 CFM · Kitchen Exhaust ×2
1 project · most recent 03/26/2025
FiledStatusContractorScope
03/26/2025——4 heads
1 project · most recent 03/26/2025
Plumbing-Sprinkler Water/Sanitary
FiledStatusContractorScope
03/26/2025——Plumbing-Sprinkler, Water/Sanitary
2 projects · most recent 01/16/2025
General Wiring
FiledStatusContractorScope
01/16/2025Permit IssuedWCK ElectricGeneral Wiring
06/06/2024Permit IssuedLintech ElectricGeneral Wiring
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
10/07/2025Pass-Final General Construction Non-Directive 14PassView ↗
▾Special Inspection Requirements (DOB NOW) — 40
DateRequirementInspectorRole
03/06/2026Exhaust and Vent Systems in Plenums and DuctsAlbert Munozspecial
03/06/2026Maintenance informationAlbert Munozenergy_progress
03/06/2026Shutoff dampersAlbert Munozenergy_progress
03/06/2026HVAC-R and service water heating system controlsAlbert Munozenergy_progress
03/06/2026HVAC-R and service water heating equipmentAlbert Munozenergy_progress
03/06/2026HVAC-R and service water piping design and insulationAlbert Munozenergy_progress
03/06/2026Duct leakage testing, insulation and designAlbert Munozenergy_progress
03/06/2026FinalAlbert Munozprogress
03/06/2026Energy Code Compliance InspectionsAlbert Munozprogress
03/06/2026Tenant Protection Plan ComplianceAlbert Munozspecial
03/06/2026Post-installed AnchorsAlbert Munozspecial
03/06/2026Mechanical SystemsAlbert Munozspecial
03/06/2026Fire-Resistant Penetrations and JointsAlbert Munozspecial
03/26/2025HVAC-R and service water piping design and insulation—energy_progress
03/26/2025HVAC-R and service water heating system controls—energy_progress
03/26/2025HVAC-R and service water heating equipment—energy_progress
01/29/2025Fire-Resistant Penetrations and Joints—special
01/29/2025Post-installed Anchors—special
01/29/2025Tenant Protection Plan Compliance—special
01/29/2025Energy Code Compliance Inspections—progress
11/08/2024Tenant Protection Plan ComplianceAlbert Munozspecial
10/28/2024Duct leakage testing, insulation and designAlbert Munozenergy_progress
10/28/2024Energy Code Compliance InspectionsAlbert Munozprogress
10/28/2024Tenant Protection Plan ComplianceAlbert Munozspecial
10/28/2024Fire-Resistant Penetrations and JointsAlbert Munozspecial
Latest 25 of 40.
▾Documents — 63 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/25/2026M01106778-S1Request digital key ↗
08/25/2026M01106778-S2Request digital key ↗
08/25/2026M01106778-S3Request digital key ↗
Showing 3 of 7 on file for this type
▸Applications & Permits1
▸BISPLAN / WORK APPROVAL APPLICATION1
02/25/2019123513554Open ↗
▸Seals & Professional Certifications43
▸DOB NOWProgress Inspector Seal & Signature17
09/01/2026M01106778-P1Open ↗
09/01/2026M01106778-P1Open ↗
09/01/2026M01106778-P1Open ↗
Showing 3 of 17 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature16
09/01/2026M01106778-P1Open ↗
09/01/2026M01106778-P1Open ↗
09/01/2026M01106778-P1Open ↗
Showing 3 of 16 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/24/2026M01159154-I1Open ↗
08/24/2026M01173617-I1Open ↗
08/13/2026M01106778-S2Open ↗
Showing 3 of 7 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
02/25/2019123513554Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
02/25/2019123513554Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
02/25/2019123513554Open ↗
▸Trade Schedules & Equipment1
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
02/25/2019123513554Open ↗
▸Safety & Tenant Protection1
▸BISTenant Protection Plan and Notes1
02/25/2019123513554Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/24/2026M01173617-I1Open ↗
08/13/2026M01106778-P1Open ↗
08/13/2026M01106778-S1Open ↗
Showing 3 of 6 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
02/25/2019123513554Open ↗
▸Energy Compliance1
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
02/25/2019123513554Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
02/25/2019123513554Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
02/25/2019123513554Open ↗