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Over six families without stores
51 WEST 70 STREET
MANHATTAN · BIN 1028547
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1891Year Built
5Stories
C1Building Class
R8BZoning
6,152 sfGross Floor Area
10Units
Rent Stabilized19 Open Violations ▸
Over six families without stores · 2,008 sf lot · 3.06 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalPlumbing
Penthouse3p · 1 filing · 20 docs
Floor 51 filing · 6 docs
Floor 41p · 2 filings · 20 docs
Floor 31p · 2 filings · 20 docs
Floor 23p · 2 filings · 20 docs
Floor 12p · 2 filings · 20 docs
Cellar6p · 2 filings · 20 docs
Basement4p · 1 filing · 20 docs
Sub-Basement1 filing · 6 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
BRK BAR GROUP LLC203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/29/2021$6.0M—U.N.C. LLC → Private party$975/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
LANG ARCHITECTURE803/12/2026
YOSHINORI NITO ENGINEERING AND DESI212/09/2024
RJD ENGINEERING LLC611/01/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JM ZONING, LLC.3203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NEW WAVE DESIGN & CONTRACTINGGeneral Contractor607/08/2026
GANLY ELECTRICAL CORPElectrical203/22/2026
ARISTA PLBG & HTG CORPPlumbing207/08/2026
DDS MECHANICAL FPS CORPFire Protection107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CROSSCHECK INSPECTION SER5441503/12/2026
Building Lifecycle
All (143)Filed (16)Permit Issued (9)Signed Off (5)Violation (22)Inspection (11)Objection (50)Special Inspection (30)
06/01/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
04/29/2026
Violation issued (HPD, open)
A
03/30/2026
Signed off — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-I1
03/20/2026
Special inspection requirement — Fire-Resistance Rated Construction
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Air barrier - visual inspection
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Metering
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Insulation placement and R values
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Fenestration areas
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Energy Code Compliance Inspections
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Lighting in dwelling units
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Fenestration air leakage
EUGENE BIFULCO
03/20/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
EUGENE BIFULCO
03/12/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-A4
12/11/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-A3
12/10/2025
Special inspection requirement — Fenestration air leakage
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Energy Code Compliance Inspections
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Fire-Resistance Rated Construction
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Fenestration areas
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Metering
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Insulation placement and R values
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Lighting in dwelling units
EUGENE BIFULCO
12/10/2025
Special inspection requirement — Air barrier - visual inspection
EUGENE BIFULCO
11/17/2025
Violation issued (HPD, open)
I
08/01/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
06/04/2025
Violation issued (HPD, open)
A
04/29/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-A1
03/20/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
EUGENE BIFULCO
03/20/2025
Special inspection requirement — Lighting in dwelling units
EUGENE BIFULCO
03/20/2025
Special inspection requirement — Fenestration areas
EUGENE BIFULCO
03/20/2025
Special inspection requirement — Fenestration air leakage
EUGENE BIFULCO
03/20/2025
Special inspection requirement — Fire-Resistance Rated Construction
EUGENE BIFULCO
03/20/2025
Special inspection requirement — Energy Code Compliance Inspections
EUGENE BIFULCO
03/20/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
EUGENE BIFULCO
03/20/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
EUGENE BIFULCO
03/06/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-P7
01/28/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
01/22/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
12/17/2024
Signed off — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-S2
12/17/2024
Signed off — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-S3
12/17/2024
Signed off — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-S1
12/17/2024
Signed off — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-S4
12/09/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-P1
12/06/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
11/22/2024
Violation issued (HPD, open)
I
11/20/2024
Objection resolved — Addressed
11/15/2024
Objection raised — Other
11/13/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-P5
11/01/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-P6
09/16/2024
Permit issued — Plumbing
M00657589-S1-PL
07/09/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-P4
04/17/2024
Objection resolved — Addressed
04/15/2024
Objection raised — Other
04/09/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALLATION OF NEW SPRINKLER AND ASSOCIATED PIPING IN CONJUNCTION WITH GC APPLICATION.
M00657589-P3
04/01/2024
Violation issued (HPD, open)
A
03/18/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
Latest 60 of 143 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offARISTA PLBG & HTG CORP09/16/2024
DOB NOWStructuralSigned-offNEW WAVE DESIGN & CONTRAC12/15/2023
DOB NOWSprinklersSigned-offDDS MECHANICAL FPS CORP12/14/2023
DOB NOWMechanical SystemsSigned-offNEW WAVE DESIGN & CONTRAC11/15/2023
DOB NOWGeneral ConstructionPermit IssuedNEW WAVE DESIGN & CONTRAC09/29/2023
DOB NOWPlumbingSigned-offARISTA PLBG & HTG CORP09/21/2023
DOB NOWGeneral ConstructionPermit IssuedNEW WAVE DESIGN & CONTRAC06/01/2023
DOB NOWGeneral ConstructionPermit IssuedNEW WAVE DESIGN & CONTRAC05/06/2023
DOB NOWGeneral ConstructionPermit IssuedNEW WAVE DESIGN & CONTRAC12/06/2022
1 project · most recent 03/12/2026
Sprinkler System
FiledStatusContractorScope
03/12/2026Signed-offDDS MECHANICAL FPS CORPSprinkler System
1 project · most recent 03/12/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
03/12/2026Signed-offARISTA PLBG & HTG CORPGas, Storm, Water/Sanitary
2 projects · most recent 04/01/2025
General Wiring
FiledStatusContractorScope
04/01/2025CompleteGANLY ELECTRICAL CORPGeneral Wiring
10/22/2024CancelledGANLY ELECTRICAL CORPGeneral Wiring
1 project · most recent 03/12/2026
Steel Concrete Wood
FiledStatusContractorScope
03/12/2026Signed-offARISTA PLBG & HTG CORPSteel, Concrete, Wood
▾Field Inspections (DOB CAP) — 11
DateTypeResultReport
06/01/2026Pass-Final CND-Occupancy InspectionPassView ↗
08/01/2025Pass-Final CND-Occupancy InspectionPassView ↗
01/28/2025Pass-Final CND-Occupancy InspectionPassView ↗
01/22/2025Pass-Final CND-Occupancy InspectionPassView ↗
12/06/2024Pass-Final CND-Occupancy InspectionPassView ↗
03/18/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
03/18/2024Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
03/07/2024Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
03/05/2024Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
02/16/2024Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
02/16/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 85
DateRequirementInspectorRole
03/20/2026Lighting in dwelling unitsEUGENE BIFULCOenergy_progress
03/20/2026MeteringEUGENE BIFULCOenergy_progress
03/20/2026Insulation placement and R valuesEUGENE BIFULCOenergy_progress
03/20/2026Fenestration air leakageEUGENE BIFULCOenergy_progress
03/20/2026Fenestration and door U-factor and product ratingsEUGENE BIFULCOenergy_progress
03/20/2026Air barrier - visual inspectionEUGENE BIFULCOenergy_progress
03/20/2026Fenestration areasEUGENE BIFULCOenergy_progress
03/20/2026Energy Code Compliance InspectionsEUGENE BIFULCOprogress
03/20/2026Fire-Resistance Rated ConstructionEUGENE BIFULCOprogress
03/20/2026Structural Stability – Alterations of existing buildingsEUGENE BIFULCOspecial
03/20/2026Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
12/10/2025Structural Stability – Alterations of existing buildingsEUGENE BIFULCOspecial
12/10/2025Fenestration areasEUGENE BIFULCOenergy_progress
12/10/2025Lighting in dwelling unitsEUGENE BIFULCOenergy_progress
12/10/2025Insulation placement and R valuesEUGENE BIFULCOenergy_progress
12/10/2025MeteringEUGENE BIFULCOenergy_progress
12/10/2025Air barrier - visual inspectionEUGENE BIFULCOenergy_progress
12/10/2025Fenestration and door U-factor and product ratingsEUGENE BIFULCOenergy_progress
12/10/2025Fenestration air leakageEUGENE BIFULCOenergy_progress
12/10/2025Fire-Resistance Rated ConstructionEUGENE BIFULCOprogress
12/10/2025Energy Code Compliance InspectionsEUGENE BIFULCOprogress
12/10/2025Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
03/20/2025MeteringEUGENE BIFULCOenergy_progress
03/20/2025Fire-Resistant Penetrations and JointsEUGENE BIFULCOspecial
03/20/2025Structural Stability – Alterations of existing buildingsEUGENE BIFULCOspecial
Latest 25 of 85.
▾Documents — 120 on file (BIS + DOB NOW)
▸Plans & Drawings16
▸DOB NOWPlans/Sketch16
09/02/2026M00657589-P6Request digital key ↗
09/02/2026M00657589-A3Request digital key ↗
09/02/2026M00657589-S1Request digital key ↗
Showing 3 of 16 on file for this type
▸Applications & Permits11
▸DOB NOWLPC Approval/Permit11
09/02/2026M00657589-A4Open ↗
09/02/2026M00657589-A3Open ↗
09/02/2026M00657589-P7Open ↗
Showing 3 of 11 on file for this type
▸Zoning, Tax Lot & Property Records7
▸DOB NOWZD1: DOB Zoning Diagram7
09/02/2026M00657589-A3Open ↗
09/02/2026M00657589-A4Open ↗
09/02/2026M00657589-A1Open ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications51
▸DOB NOWProgress Inspector Seal & Signature24
09/01/2026M08045960-I1Open ↗
09/01/2026M00657589-P3Open ↗
09/01/2026M00657589-P3Open ↗
Showing 3 of 24 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature16
09/02/2026M00657589-A4Open ↗
09/02/2026M00657589-S1Open ↗
09/02/2026M00657589-A3Open ↗
Showing 3 of 16 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature11
09/27/2026M00657589-P6Open ↗
09/18/2026M00657589-P4Open ↗
09/01/2026M00657589-P3Open ↗
Showing 3 of 11 on file for this type
▸Safety & Tenant Protection2
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/15/2026M00657589-I1Open ↗
▸DOB NOWStreet Tree Sign Off1
08/15/2026M00657589-I1Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form5
09/02/2026M00657589-S1Open ↗
09/02/2026M00657589-S3Open ↗
08/15/2026M00657589-S4Open ↗
Showing 3 of 5 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/15/2026M00657589-I1Open ↗
▸Other Documents27
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone7
09/02/2026M00657589-A4Open ↗
09/02/2026M00657589-A3Open ↗
09/02/2026M00657589-P7Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWProperty Ownership Certification7
09/02/2026M00657589-A3Open ↗
09/02/2026M00657589-A4Open ↗
09/02/2026M00657589-A1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSite Survey: Initial7
09/02/2026M00657589-A3Open ↗
09/02/2026M00657589-A4Open ↗
09/02/2026M00657589-A1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWEN Plan Sets3
09/02/2026M00657589-S1Open ↗
09/02/2026M00657589-P2Open ↗
09/02/2026M00657589-P6Open ↗
▸DOB NOWProof of Historic Building1
08/13/2026M08045960-I1Open ↗
▸DOB NOWProject Specific General Liability (PGL1)1
08/15/2026M00657589-I1Open ↗
▸DOB NOWFinal Survey1
08/15/2026M00657589-I1Open ↗