← Back
Two family brick
959 50 STREET
BROOKLYN · BIN 3137582
💬 Discuss this project
1920Year Built
2Stories
B1Building Class
R6Zoning
2,750 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family brick · 2,588 sf lot · 1.06 FAR built · Flood zone X
Locations of Work
Structural
Permit Issued — active, not yet Signed-off
RoofUnder Construction14p · 1 filing · 6 docs
PenthouseUnder Construction16p · 2 filings · 8 docs
Floor 4Under Construction15p · 2 filings · 8 docs
Floor 3Under Construction15p · 1 filing · 6 docs
Floor 2Under Construction15p · 2 filings · 8 docs
Floor 1Under Construction15p · 2 filings · 20 docs
CellarUnder Construction43p · 3 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
B36 SERVICES203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
04/02/2019$1.7M—— → —$629/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JIAN ENGINEERING PLLC103/20/2025
A & T ENGINEERING, P.C.707/08/2024
NY BUILDING ASSOCIATES INC109/23/2021
NYX ENGINEERING, PLLC101/11/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
SD DESIGN STUDIO203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
STAR UNIVERSE RENOVATION*General Contractor1907/10/2026
ACER CONSTRUCTION INCGeneral Contractor407/08/2026
B36 SERVICES INCGeneral Contractor407/08/2026
JP GENERAL CONTRACTOR &General Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244607/08/2024
Building Lifecycle
All (88)Filed (10)Permit Issued (16)Violation (10)Objection (22)Special Inspection (30)
07/08/2026
Permit issued — Structural
B00845662-I1-ST
07/08/2026
Permit issued — Construction Fence
B00245024-I1-FN
04/30/2026
Permit issued — Sidewalk Shed
B01198477-I1-SH
02/18/2026
Permit issued — Construction Fence
B00245024-I1-FN
02/18/2026
Permit issued — Structural
B00845662-I1-ST
01/20/2026
Permit issued — Structural
B00845662-I1-ST
11/26/2025
Permit issued — Construction Fence
B00245024-I1-FN
06/05/2025
Violation issued (ECB, closed)
Construction
06/05/2025
Violation issued (ECB, closed)
Construction
06/05/2025
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/05/2025
Violation issued (ECB, closed)
Construction
06/05/2025
Violation issued (ECB, closed)
Unknown
05/22/2025
Violation issued (ECB, closed)
Unknown
05/22/2025
Violation issued (ECB, closed)
Construction
04/01/2025
Permit issued — Sidewalk Shed
B01198477-I1-SH
03/20/2025
Filed — Alteration
FILE SIDEWALK SHED IN CONJUNCTION WITH ALT-1 JOB #: 321387931.
B01198477-I1
02/07/2025
Permit issued — Construction Fence
B00245024-I1-FN
07/10/2024
Objection resolved — Addressed
07/09/2024
Objection raised — Other
07/08/2024
Filed — Alteration
PROPOSED STRUCTURAL WORK TYPE FOR A 4 STORY MIXED-USE BUILDING WITH PENTHOUSE AND CELLAR, INCONJUNCTION WITH ALT-CO APPLICATION 321387931
B00845662-S1
07/08/2024
Filed — Alteration
PROPOSED UNDERPINNING WORK TYPE FOR A 4 STORY MIXED-USE BUILDING WITH PENTHOUSE AND CELLAR, IN CONJUNCTION WITH ALT-CO APPLICATION NUMBER 321387931
B00863266-P2
07/02/2024
Special inspection requirement — Final
07/02/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
07/02/2024
Special inspection requirement — Construction Operations Influencing Adjacent Structures
07/01/2024
Special inspection requirement — Underpinning
NARESH MAHANGU
07/01/2024
Special inspection requirement — Post-installed Anchors
07/01/2024
Special inspection requirement — Structural Steel - Details
07/01/2024
Special inspection requirement — Structural Steel - High Strength Bolting
07/01/2024
Special inspection requirement — Structural Steel - Welding
07/01/2024
Special inspection requirement — Final
YUNHO LEE
07/01/2024
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
FAHAD FATEH
07/01/2024
Special inspection requirement — Footing and Foundation
NARESH MAHANGU
07/01/2024
Special inspection requirement — Concrete - Cast-In-Place
NARESH MAHANGU
07/01/2024
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
06/13/2024
Permit issued — Construction Fence
B00245024-I1-FN
02/16/2024
Violation issued (ECB, closed)
Construction
10/19/2023
Permit issued — Construction Fence
B00245024-I1-FN
09/05/2023
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
INDARDEO PARBHUNATH
09/05/2023
Special inspection requirement — Structural Steel - High Strength Bolting
NARESH MAHANGU
09/05/2023
Special inspection requirement — Structural Steel - Details
NARESH MAHANGU
09/05/2023
Special inspection requirement — Footing and Foundation
NARESH MAHANGU
09/05/2023
Special inspection requirement — Final
YUNHO LEE
09/05/2023
Special inspection requirement — Structural Steel - Welding
NARESH MAHANGU
09/05/2023
Special inspection requirement — Concrete - Cast-In-Place
NARESH MAHANGU
08/30/2023
Filed — Alteration
PROPOSED UNDERPINNING WORK TYPE FOR A 4 STORY MIXED-USE BUILDING WITH PENTHOUSE AND CELLAR, IN CONJUNCTION WITH ALT-CO APPLICATION NUMBER 321387931
B00863266-P1
08/30/2023
Filed — Alteration
PROPOSED FOUNDATION WORK TYPE FOR A 4 STORY MIXED-USE BUILDING WITH PENTHOUSE AND CELLAR, IN CONJUNCTION WITH ALT-CO APPLICATION NUMBER 321387931
B00845635-P1
08/30/2023
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
08/29/2023
Special inspection requirement — Structural Steel - Details
NARESH MAHANGU
08/29/2023
Special inspection requirement — Concrete - Cast-In-Place
NARESH MAHANGU
08/29/2023
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
FAHAD FATEH
08/29/2023
Special inspection requirement — Underpinning
NARESH MAHANGU
08/29/2023
Special inspection requirement — Final
YUNHO LEE
08/29/2023
Special inspection requirement — Footing and Foundation
NARESH MAHANGU
08/29/2023
Special inspection requirement — Concrete - Cast-In-Place
NARESH MAHANGU
08/29/2023
Special inspection requirement — Structural Steel - High Strength Bolting
NARESH MAHANGU
08/29/2023
Special inspection requirement — Structural Steel - Welding
NARESH MAHANGU
07/26/2023
Violation issued (ECB, closed)
Construction
07/26/2023
Violation issued (ECB, closed)
Construction
05/30/2023
Permit issued — Foundation
B00845635-I1-FO
05/26/2023
Permit issued — Foundation
B00863266-I1-FO
Latest 60 of 88 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralPermit IssuedSTAR UNIVERSE RENOVATION*07/08/2026
DOB NOWConstruction FencePermit IssuedSTAR UNIVERSE RENOVATION*07/08/2026
DOB NOWSidewalk ShedPermit IssuedACER CONSTRUCTION INC04/30/2026
DOB NOWConstruction FencePermit IssuedSTAR UNIVERSE RENOVATION*02/18/2026
DOB NOWStructuralPermit IssuedSTAR UNIVERSE RENOVATION*02/18/2026
DOB NOWStructuralPermit IssuedSTAR UNIVERSE RENOVATION*01/20/2026
DOB NOWConstruction FencePermit IssuedSTAR UNIVERSE RENOVATION*11/26/2025
DOB NOWSidewalk ShedPermit IssuedACER CONSTRUCTION INC04/01/2025
DOB NOWConstruction FencePermit IssuedJP GENERAL CONTRACTOR &02/07/2025
DOB NOWConstruction FencePermit IssuedSTAR UNIVERSE RENOVATION*06/13/2024
DOB NOWConstruction FencePermit IssuedSTAR UNIVERSE RENOVATION*10/19/2023
DOB NOWFoundationPermit IssuedB36 SERVICES INC05/30/2023
DOB NOWFoundationPermit IssuedB36 SERVICES INC05/26/2023
DOB NOWConstruction FencePermit IssuedSTAR UNIVERSE RENOVATION*10/29/2022
DOB NOWConstruction FencePermit IssuedSTAR UNIVERSE RENOVATION*11/01/2021
DOB NOWConstruction FencePermit IssuedSTAR UNIVERSE RENOVATION*03/18/2021
BIS—ISSUEDACER CONSTRUCTION INC03/17/2026
BIS—ISSUEDSTAR UNIVERSE RENOVATION*08/20/2025
BIS—ISSUEDSTAR UNIVERSE RENOVATION*08/01/2024
BIS—ISSUEDSTAR UNIVERSE RENOVATION*10/19/2023
BIS—ISSUEDSTAR UNIVERSE RENOVATION*06/13/2023
BIS—ISSUEDSTAR UNIVERSE RENOVATION*07/06/2021
BIS—ISSUEDSTAR UNIVERSE RENOVATION*04/28/2021
3 projects · most recent 04/27/2026
FiledStatusContractorScope
04/27/2026Permit IssuedTOWER FIRE & ELECT SVCS—
06/09/2025Permit IssuedFIRST STAR ELECTRIC INC—
06/02/2025Permit IssuedA.C. MORGAN ELECTRIC—
4 projects · most recent 07/08/2024
Steel Masonry Concrete
FiledStatusContractorScope
07/08/2024Permit IssuedB36 SERVICES INC3 scope_items
07/08/2024Permit IssuedSTAR UNIVERSE RENOVATION*Steel, Concrete, Masonry
08/30/2023Permit IssuedB36 SERVICES INC2 scope_items
09/23/2021——Steel, Masonry
1 project · most recent 03/20/2025
Sidewalk Shed
FiledStatusContractorScope
03/20/2025Permit IssuedACER CONSTRUCTION INCSidewalk Shed
▾Special Inspection Requirements (DOB NOW) — 45
DateRequirementInspectorRole
07/02/2024Final—progress
07/02/2024Structural Stability – Alterations of existing buildings—special
07/02/2024Construction Operations Influencing Adjacent Structures—special
07/01/2024UnderpinningNARESH MAHANGUspecial
07/01/2024Post-installed Anchors—special
07/01/2024Structural Steel - Details—special
07/01/2024Structural Steel - High Strength Bolting—special
07/01/2024Structural Steel - Welding—special
07/01/2024FinalYUNHO LEEprogress
07/01/2024Subsurface Investigations (Borings/Test Pits)FAHAD FATEHspecial
07/01/2024Footing and FoundationNARESH MAHANGUprogress
07/01/2024Concrete - Cast-In-PlaceNARESH MAHANGUspecial
07/01/2024Excavations - Sheeting, Shoring, and Bracing—special
09/05/2023Subsurface Investigations (Borings/Test Pits)INDARDEO PARBHUNATHspecial
09/05/2023Structural Steel - High Strength BoltingNARESH MAHANGUspecial
09/05/2023Structural Steel - DetailsNARESH MAHANGUspecial
09/05/2023Footing and FoundationNARESH MAHANGUprogress
09/05/2023FinalYUNHO LEEprogress
09/05/2023Structural Steel - WeldingNARESH MAHANGUspecial
09/05/2023Concrete - Cast-In-PlaceNARESH MAHANGUspecial
08/30/2023Excavations - Sheeting, Shoring, and Bracing—special
08/29/2023Structural Steel - DetailsNARESH MAHANGUspecial
08/29/2023Concrete - Cast-In-PlaceNARESH MAHANGUspecial
08/29/2023Subsurface Investigations (Borings/Test Pits)FAHAD FATEHspecial
08/29/2023UnderpinningNARESH MAHANGUspecial
Latest 25 of 45.
▾Documents — 117 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch9
08/26/2026B00845635-P1Request digital key ↗
08/24/2026B00863266-P1Request digital key ↗
08/24/2026B00845662-S1Request digital key ↗
Showing 3 of 9 on file for this type
▸DOB NOWPlans/Sketch - Construction Fence1
09/01/2026B00245024-I1Request digital key ↗
▸Applications & Permits23
▸BISPLAN / WORK APPROVAL APPLICATION13
04/10/2025321387931Open ↗
03/24/2025321387931Open ↗
03/20/2025321387931Open ↗
Showing 3 of 13 on file for this type
▸BISWORK PERMIT APPLICATION8
02/24/2026321387931Open ↗
08/26/2025321387931Open ↗
08/20/2025321387931Open ↗
Showing 3 of 8 on file for this type
▸BISPARTIAL DEMO PLAN & DS1 (FOR AL/EW-OT PERMITS)1
04/05/2021321387931Open ↗
▸BISPARTIAL DEMO: 10-DAY NOTICE (FOR AL/EW-OT PERMITS)1
04/05/2021321387931Open ↗
▸Zoning, Tax Lot & Property Records3
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
10/18/2019321387931Open ↗
▸BISZONING DIAGRAM1
01/25/2021321387931Open ↗
▸BISZONING EXHIBIT I: CERTIFICATION1
10/18/2019321387931Open ↗
▸Seals & Professional Certifications31
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/26/2026B00845635-P1Open ↗
08/26/2026B00845635-I1Open ↗
08/24/2026B00863266-P1Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature9
09/01/2026B00845635-P1Open ↗
09/01/2026B00845635-P1Open ↗
09/01/2026B00863266-P2Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature9
09/01/2026B00845635-P1Open ↗
09/01/2026B00845635-P1Open ↗
09/01/2026B00863266-P2Open ↗
Showing 3 of 9 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
08/25/2019340685805Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
08/25/2019340685805Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
08/25/2019340685805Open ↗
▸Trade Schedules & Equipment5
▸BISSCHEDULE B - PLUMBING4
10/14/2021321387931Open ↗
08/25/2019340685805Open ↗
08/01/2019321387931Open ↗
Showing 3 of 4 on file for this type
▸BIS* SEWER CONNECTION: DEP SD1 & SD21
09/09/2020321387931Open ↗
▸Safety & Tenant Protection3
▸BISSTREET TREE CHECKLIST3
04/20/2021321387931Open ↗
01/25/2021321387931Open ↗
06/03/2019321387931Open ↗
▸Environmental & Asbestos1
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
01/25/2021321387931Open ↗
▸Energy Compliance2
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
04/05/2021321387931Open ↗
01/25/2021321387931Open ↗
▸Inspections & Test Reports13
▸DOB NOWSOIL REPORT5
08/13/2026B00863266-I1Open ↗
08/13/2026B00863266-P1Open ↗
08/13/2026B00845635-P1Open ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY3
04/05/2021321387931Open ↗
01/25/2021321387931Open ↗
08/25/2019340685805Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram2
08/13/2026B00863266-I1Open ↗
08/13/2026B00845635-I1Open ↗
▸BISHYDRO FLOW TEST LETTER1
08/25/2019340685805Open ↗
▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER1
04/20/2021321387931Open ↗
▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX1
04/20/2021321387931Open ↗
▸Approvals, Objections & Sign-offs4
▸BISSCHEDULE A - OCCUPANCY / USE4
09/24/2020321387931Open ↗
10/22/2019321387931Open ↗
08/01/2019321387931Open ↗
Showing 3 of 4 on file for this type
▸Cost, Insurance & Ownership11
▸BISPROJECT-SPECIFIC GL INSURANCE5
08/20/2025321387931Open ↗
05/28/2025321387931Open ↗
08/05/2024321387931Open ↗
Showing 3 of 5 on file for this type
▸BISCOST AFFIDAVIT4
04/04/2025321387931Open ↗
04/04/2025321387931Open ↗
01/25/2021321387931Open ↗
Showing 3 of 4 on file for this type
▸BISAcord 25 (Acord Certificate of Liability Insurance)1
08/26/2025321387931Open ↗
▸BISPROJECT SPECIFIC GENERAL LIABILITY INSURANCE1
08/26/2025321387931Open ↗
▸Filing & Intake Forms5
▸BISADDITIONAL INFORMATION4
04/20/2021321387931Open ↗
01/25/2021321387931Open ↗
01/25/2021321387931Open ↗
Showing 3 of 4 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET1
08/25/2019340685805Open ↗
▸Other Documents6
▸DOB NOWPlot Diagram5
08/13/2026B00863266-P1Open ↗
08/13/2026B00863266-I1Open ↗
08/13/2026B00863266-P2Open ↗
Showing 3 of 5 on file for this type
▸BISPLOT DIAGRAM1
01/25/2021321387931Open ↗