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Four families
126 WINTHROP STREET
BROOKLYN · Prospect Lefferts Gardens-Wingate · BIN 3115854
💬 Discuss this project
1910Year Built
3Stories
C3Building Class
R6Zoning
5,500 sfGross Floor Area
4Units
Rent Stabilized1 Open Violation ▸FDNY Report ↗
Four families · Owner of record: MZW MANAGEMENT GROUP LLC · 3,063 sf lot · 1.8 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire ProtectionEquipmentLandscapeGeneralOther
Roof28p · 3 filings · 20 docs
Floor 421p · 2 filings · 20 docs
Floor 320p · 2 filings · 20 docs
Floor 221p · 2 filings · 20 docs
Floor 126p · 3 filings · 20 docs
Cellar27p · 2 filings · 20 docs
Site & exterior1p · 1 filing · 2 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
MK IMPROVEMENT GROUP2407/08/2026
ZKW ENTERPRISES INC.903/22/2026
MZW MANAGEMENT GROUP303/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/17/2017$1.9M—BRIM DEVELOPMENT CORP. → Private party$353/sf building
06/15/2016$850K—— → —$155/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
BASIC GROUPS CORP1402/12/2026
SYED ENGINEERING, P.C.103/29/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ADVANCED BUILDERS SERVICES103/21/2026
BASIC GROUPS2603/21/2026
Bealin Groups Corp203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
FACADE IMPROVEMENT INCGeneral Contractor1007/08/2026
ZKW ENTERPRISES INCGeneral Contractor903/21/2026
DYNAMIC PLBNG & SPRKR CORFire Protection107/08/2026
AMC PLBG, HTG & CLNG, INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
BEALIN GROUPS CORP9869202/12/2026
WELLDONE INSPECTION INC.8628502/12/2026
ANDREW GOODRICH, P.E., PL9651202/04/2025
Building Lifecycle
All (117)Filed (14)Permit Issued (11)Signed Off (7)Violation (32)Inspection (9)Objection (14)Special Inspection (30)
05/06/2026
Violation issued (HPD, open)
A
03/02/2026
Signed off — Alteration CO
SUBSEQUENT FILING FOR PLUMBING WORK IN CONJUNCTION WITH JOB#B00840993-I1.
B00840993-I1
02/12/2026
Filed — Alteration CO
SUBSEQUENT FILING FOR PLUMBING WORK IN CONJUNCTION WITH JOB#B00840993-I1.
B00840993-P6
02/12/2026
Special inspection requirement — Subgrade Inspections
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
ANDREW GOODRICH
02/12/2026
Special inspection requirement — HVAC-R and service water heating system controls
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Energy Code Compliance Inspections
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Construction Operations Influencing Adjacent Structures
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Lighting controls
ANDREW GOODRICH
02/12/2026
Special inspection requirement — HVAC-R and service water heating equipment
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Air barrier - visual inspection
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Interior lighting power
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Fire-Resistance Rated Construction
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
QIUFAN JIANG
02/12/2026
Special inspection requirement — Masonry
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Fenestration air leakage
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Insulation placement and R values
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Fenestration areas
ANDREW GOODRICH
02/12/2026
Special inspection requirement — Concrete - Cast-In-Place
ANDREW GOODRICH
12/08/2025
Signed off — Alteration CO
SUBSEQUENT FILING FOR PLUMBING WORK IN CONJUNCTION WITH JOB#B00840993-I1.
B00840993-S2
11/20/2025
Violation issued (HPD, closed)
I
06/11/2025
Violation issued (HPD, closed)
A
03/26/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
03/10/2025
Signed off — Alteration CO
SUBSEQUENT FILING FOR PLUMBING WORK IN CONJUNCTION WITH JOB#B00840993-I1.
B00840993-S1
03/10/2025
Signed off — Alteration
Subsequent filing for sprinkler work in conjunction with alt1 application#B00840993
B00889853-I1
02/14/2025
Signed off — Alteration
INSTALL A TEMPORARY CONSTRUCTION FENCE AT OPEN SPACE AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00971345-I1
02/04/2025
Filed — Alteration CO
SUBSEQUENT FILING FOR PLUMBING WORK IN CONJUNCTION WITH JOB#B00840993-I1.
B00840993-P5
02/03/2025
Special inspection requirement — Concrete - Cast-In-Place
ANDREW GOODRICH
02/03/2025
Special inspection requirement — Air barrier - visual inspection
ANDREW GOODRICH
02/03/2025
Special inspection requirement — HVAC-R and service water heating equipment
ANDREW GOODRICH
02/03/2025
Special inspection requirement — Lighting controls
ANDREW GOODRICH
02/03/2025
Special inspection requirement — Interior lighting power
ANDREW GOODRICH
02/03/2025
Special inspection requirement — Fire-Resistance Rated Construction
ANDREW GOODRICH
02/03/2025
Special inspection requirement — Fenestration areas
ANDREW GOODRICH
02/03/2025
Special inspection requirement — Energy Code Compliance Inspections
ANDREW GOODRICH
02/03/2025
Special inspection requirement — Subgrade Inspections
ANDREW GOODRICH
02/03/2025
Special inspection requirement — Insulation placement and R values
ANDREW GOODRICH
02/03/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
ANDREW GOODRICH
01/30/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
01/23/2025
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
01/21/2025
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
01/15/2025
Signed off — Alteration CO
SUBSEQUENT FILING FOR PLUMBING WORK IN CONJUNCTION WITH JOB#B00840993-I1.
B00840993-S4
01/08/2025
Filed — Alteration CO
SUBSEQUENT FILING FOR PLUMBING WORK IN CONJUNCTION WITH JOB#B00840993-I1.
B00840993-P4
01/06/2025
Filed — Alteration
Subsequent filing for sprinkler work in conjunction with alt1 application#B00840993
B00889853-P1
01/03/2025
Signed off — Alteration
INSTALLATION OF 300PSF SIDEWALK SHED AND PIPE SCAFFOLDING AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CH #33 OF THE NYC CODE 2022. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
B01024787-I1
12/19/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
11/29/2024
Violation issued (HPD, closed)
I
11/05/2024
Filed — Alteration CO
SUBSEQUENT FILING FOR PLUMBING WORK IN CONJUNCTION WITH JOB#B00840993-I1.
B00840993-P3
10/18/2024
Permit issued — Mechanical Systems
B00840993-S4-MS
09/27/2024
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
09/27/2024
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
09/27/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
09/27/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
09/11/2024
Objection resolved — Addressed
08/15/2024
Permit issued — Sprinklers
B00889853-I1-EW-SP
08/15/2024
Objection raised — Scope
08/09/2024
Permit issued — Plumbing
B00840993-S1-PL
Latest 60 of 117 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-offFACADE IMPROVEMENT INC10/18/2024
DOB NOWSprinklersSigned-offCITYWIDE PLBG, HTG &SPRKL08/15/2024
DOB NOWPlumbingSigned-offAMC PLBG, HTG & CLNG, INC08/09/2024
DOB NOWGeneral ConstructionPermit IssuedFACADE IMPROVEMENT INC07/24/2024
DOB NOWStructuralSigned-offFACADE IMPROVEMENT INC07/10/2024
DOB NOWSupported ScaffoldSigned-offZKW ENTERPRISES INC05/22/2024
DOB NOWSidewalk ShedSigned-offZKW ENTERPRISES INC05/02/2024
DOB NOWSidewalk ShedSigned-offZKW ENTERPRISES INC05/01/2024
DOB NOWStructuralSigned-offFACADE IMPROVEMENT INC04/29/2024
DOB NOWConstruction FenceSigned-offFACADE IMPROVEMENT INC12/11/2023
DOB NOWGeneral ConstructionPermit IssuedFACADE IMPROVEMENT INC11/21/2023
BISPLISSUEDCROSSFIELD PLBG.&HTG12/12/2018
BISOTISSUEDMK IMPROVEMENT GROUP INC04/16/2018
BISPLISSUEDSO PLUMBING & HEATING INC04/20/2017
BISEQISSUEDMK IMPROVEMENT GROUP INC04/18/2017
BISOTISSUEDMK IMPROVEMENT GROUP INC04/18/2017
1 project · most recent 02/12/2026
Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
02/12/2026Signed-offFACADE IMPROVEMENT INCAir Conditioning Systems, Ventilation Systems
Cooling
Mitsubishi Electric MSZ-GL12NA-U2 12,000 BTU · Ahu ×10
MSZ-GL09NA-U2 9,000 BTU · Ahu ×7
Cooper & Hunter CH-HYP19MSPH-230VO 20,000 BTU · Condensing Unit ×7
CH-HPR36M-230VO 37,000 BTU · Condensing Unit ×2
CH-HYP28MSPH-230VO 28,000 BTU · Condensing Unit ×2
Ventilation
Panasonic FV-04VE1 40 CFM · Erv ×8
N/A n/a 600 CFM · Exhaust Fan ×6
1 project · most recent 02/12/2026
Storm Water/Sanitary
FiledStatusContractorScope
02/12/2026Signed-offAMC PLBG, HTG & CLNG, INCStorm, Water/Sanitary
1 project · most recent 12/07/2023
General Wiring Lighting
FiledStatusContractorScope
12/07/2023CompleteHI-RITE ELECTRIC CORPGeneral Wiring, Lighting
▾Field Inspections (DOB CAP) — 9
DateTypeResultReport
03/26/2025Pass-Final CND-Occupancy InspectionPassView ↗
01/30/2025Pass-Final CND-Occupancy InspectionPassView ↗
01/23/2025Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
01/21/2025Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
12/19/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
09/27/2024Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
09/27/2024Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
09/27/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
09/27/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 90
DateRequirementInspectorRole
02/12/2026Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationQIUFAN JIANGspecial
02/12/2026Structural Stability – Alterations of existing buildingsANDREW GOODRICHspecial
02/12/2026Subgrade InspectionsANDREW GOODRICHspecial
02/12/2026Energy Code Compliance InspectionsANDREW GOODRICHprogress
02/12/2026Fire-Resistance Rated ConstructionANDREW GOODRICHprogress
02/12/2026Fenestration air leakageANDREW GOODRICHenergy_progress
02/12/2026Lighting controlsANDREW GOODRICHenergy_progress
02/12/2026Insulation placement and R valuesANDREW GOODRICHenergy_progress
02/12/2026Fenestration areasANDREW GOODRICHenergy_progress
02/12/2026HVAC-R and service water heating equipmentANDREW GOODRICHenergy_progress
02/12/2026HVAC-R and service water heating system controlsANDREW GOODRICHenergy_progress
02/12/2026Air barrier - visual inspectionANDREW GOODRICHenergy_progress
02/12/2026Interior lighting powerANDREW GOODRICHenergy_progress
02/12/2026Fenestration and door U-factor and product ratingsANDREW GOODRICHenergy_progress
02/12/2026Concrete - Cast-In-PlaceANDREW GOODRICHspecial
02/12/2026Construction Operations Influencing Adjacent StructuresANDREW GOODRICHspecial
02/12/2026Excavations - Sheeting, Shoring, and BracingANDREW GOODRICHspecial
02/12/2026Fire-Resistant Penetrations and JointsANDREW GOODRICHspecial
02/12/2026MasonryANDREW GOODRICHspecial
02/03/2025Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationQIUFAN JIANGspecial
02/03/2025Structural Stability – Alterations of existing buildingsANDREW GOODRICHspecial
02/03/2025Subgrade InspectionsANDREW GOODRICHspecial
02/03/2025Energy Code Compliance InspectionsANDREW GOODRICHprogress
02/03/2025Fire-Resistance Rated ConstructionANDREW GOODRICHprogress
02/03/2025Interior lighting powerANDREW GOODRICHenergy_progress
Latest 25 of 90.
▾Documents — 115 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch13
08/26/2026B00971345-I1Request digital key ↗
08/25/2026B01024787-I1Request digital key ↗
08/24/2026B00840993-P3Request digital key ↗
Showing 3 of 13 on file for this type
▸Applications & Permits13
▸BISPLAN / WORK APPROVAL APPLICATION5
10/16/2025321529681Open ↗
04/23/2025340900788Open ↗
09/25/2023340900788Open ↗
Showing 3 of 5 on file for this type
▸BISWORK PERMIT APPLICATION5
12/17/2018321529681Open ↗
04/17/2018321529681Open ↗
04/28/2017321529681Open ↗
Showing 3 of 5 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1
04/03/2018321529681Open ↗
▸BISBPP-5 - Authorization to the Department of Transportation1
01/21/2025340900788Open ↗
▸BISLL114/19 PERMIT RESTRICTION1
12/31/2025340900788Open ↗
▸Zoning, Tax Lot & Property Records10
▸DOB NOWZD1: DOB Zoning Diagram5
08/24/2026B00840993-P3Open ↗
08/24/2026B00840993-P1Open ↗
08/24/2026B00840993-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWZoning Exhibit form (1-5)4
08/24/2026B00840993-P3Open ↗
08/24/2026B00840993-P1Open ↗
08/24/2026B00840993-P6Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/24/2026B00840993-I1Open ↗
▸Seals & Professional Certifications45
▸DOB NOWSpecial Inspector Seal & Signature15
09/28/2026B00840993-P4Open ↗
09/28/2026B00840993-P4Open ↗
09/01/2026B00889853-P1Open ↗
Showing 3 of 15 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature14
08/24/2026B00840993-P3Open ↗
08/24/2026B00840993-P2Open ↗
08/24/2026B00840993-P1Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWProgress Inspector Seal & Signature11
09/28/2026B00840993-P4Open ↗
09/28/2026B00840993-P4Open ↗
08/31/2026B00840993-P6Open ↗
Showing 3 of 11 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
04/25/2017321529681Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
09/25/2023340900788Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
04/25/2017321529681Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
09/25/2023340900788Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
04/25/2017321529681Open ↗
▸Trade Schedules & Equipment2
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
07/06/2018321529681Open ↗
04/25/2017321529681Open ↗
▸Safety & Tenant Protection5
▸DOB NOWStreet Tree Checklist4
08/24/2026B00840993-P3Open ↗
08/24/2026B00840993-P1Open ↗
08/24/2026B00840993-P6Open ↗
Showing 3 of 4 on file for this type
▸BISBPP: STREET TREES SITE PLAN1
09/25/2023340900788Open ↗
▸Environmental & Asbestos1
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
04/25/2017321529681Open ↗
▸Energy Compliance1
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
04/25/2017321529681Open ↗
▸Inspections & Test Reports1
▸DOB NOWConcrete Testing Exception Report1
08/24/2026B00840993-S2Open ↗
▸Approvals, Objections & Sign-offs2
▸BISBPP-8 - Request Items for Builders Pavement Plan Signoff1
12/31/2025340900788Open ↗
▸BISSUPERSEDING LETTER1
12/17/2018321529681Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
04/25/2017321529681Open ↗
▸Filing & Intake Forms3
▸BISEFILING JOB APPLICATION COVER SHEET1
09/25/2023340900788Open ↗
▸BISADDITIONAL INFORMATION1
07/06/2018321529681Open ↗
▸BISEFILING COVER SHEET1
04/25/2017321529681Open ↗
▸Other Documents18
▸DOB NOWPlot Diagram5
08/24/2026B00840993-P3Open ↗
08/24/2026B00840993-P1Open ↗
08/24/2026B00840993-S3Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSite Survey: Initial4
08/24/2026B00840993-P3Open ↗
08/24/2026B00840993-P1Open ↗
08/24/2026B00840993-P6Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone4
08/24/2026B00840993-P3Open ↗
08/24/2026B00840993-P1Open ↗
08/24/2026B00840993-P6Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProperty Ownership Certification4
08/24/2026B00840993-P3Open ↗
08/24/2026B00840993-P1Open ↗
08/24/2026B00840993-P6Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWFinal Survey1
08/24/2026B00840993-I1Open ↗