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Two stories - detached, small or mid-size
127 WINTHROP STREET
BROOKLYN · BIN 3115729
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1901Year Built
3Stories
A1Building Class
R6Zoning
2,550 sfGross Floor Area
1Units
FDNY Report ↗
Two stories - detached, small or mid-size · 3,498 sf lot · 0.73 FAR built · Flood zone X
Locations of Work
Architecture
Floor 31p · 1 filing · 20 docs
Floor 2
Floor 1
Cellar1p · 1 filing · 20 docs
1 job · most recent 05/26/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
05/26/2026Signed-offTURN KEY NYC LLCHeating and Air Conditioning Systems
Heat / Cool
Cooper & Hunter CH-R48LCU-230VO 48,000 BTU · Condensing Unit ×1
Fujitsu AOUH18KWAS2 25,000 BTU · Condensing Unit ×1
1 job · most recent 05/26/2026
Gas Water/Sanitary
FiledStatusContractorScope
05/26/2026Signed-offROCK E SMALL PLBG&HTG INCGas, Water/Sanitary
1 job · most recent 07/25/2026
General Wiring
FiledStatusContractorScope
07/25/2026CompleteK.A.B. ELECTRIC CORPGeneral Wiring
Building Lifecycle
All (35)Filed (6)Permit Issued (3)Signed Off (3)Inspection (3)Special Inspection (20)
08/04/2026
Signed off — Alteration
EXISTING ONE FAMILY HOUSE WITH PLUMBING WORK AT CELLAR, 1 ST ,2ND&3RD FLOOR. JOB FILED TO RELATED TO ALT2 APPLICATION #B01265768-I1. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THISAPPLICATION.
B01265768-I1
08/04/2026
Signed off — Alteration
EXISTING ONE FAMILY HOUSE WITH PLUMBING WORK AT CELLAR, 1 ST ,2ND&3RD FLOOR. JOB FILED TO RELATED TO ALT2 APPLICATION #B01265768-I1. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THISAPPLICATION.
B01265768-S2
07/28/2026
Permit issued — Mechanical Systems
B01265768-S2-MS
07/22/2026
Signed off — Alteration
EXISTING ONE FAMILY HOUSE WITH PLUMBING WORK AT CELLAR, 1 ST ,2ND&3RD FLOOR. JOB FILED TO RELATED TO ALT2 APPLICATION #B01265768-I1. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THISAPPLICATION.
B01265768-S1
05/26/2026
Filed — Alteration
EXISTING ONE FAMILY HOUSE WITH PLUMBING WORK AT CELLAR, 1 ST ,2ND&3RD FLOOR. JOB FILED TO RELATED TO ALT2 APPLICATION #B01265768-I1. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THISAPPLICATION.
B01265768-S2
05/26/2026
Filed — Alteration
EXISTING ONE FAMILY HOUSE WITH PLUMBING WORK AT CELLAR, 1 ST ,2ND&3RD FLOOR. JOB FILED TO RELATED TO ALT2 APPLICATION #B01265768-I1. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THISAPPLICATION.
B01265768-P3
05/26/2026
Filed — Alteration
EXISTING ONE FAMILY HOUSE WITH PLUMBING WORK AT CELLAR, 1 ST ,2ND&3RD FLOOR. JOB FILED TO RELATED TO ALT2 APPLICATION #B01265768-I1. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THISAPPLICATION.
B01265768-P2
05/26/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
SIMON JIANG
05/26/2026
Special inspection requirement — Fire-Resistance Rated Construction
CALVIN TRAN
05/26/2026
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
05/26/2026
Special inspection requirement — Metering
CALVIN TRAN
05/26/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
CALVIN TRAN
05/26/2026
Special inspection requirement — Maintenance information
CALVIN TRAN
05/26/2026
Special inspection requirement — Fenestration areas
CALVIN TRAN
05/26/2026
Special inspection requirement — Interior lighting power
CALVIN TRAN
05/26/2026
Special inspection requirement — Fenestration air leakage
CALVIN TRAN
05/26/2026
Special inspection requirement — Air barrier - visual inspection
CALVIN TRAN
05/21/2026
Special inspection requirement — HVAC-R and service water heating equipment
CALVIN TRAN
05/21/2026
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
05/21/2026
Special inspection requirement — HVAC-R and service water heating system controls
CALVIN TRAN
05/21/2026
Special inspection requirement — Maintenance information
CALVIN TRAN
05/21/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
CALVIN TRAN
12/29/2025
Filed — Alteration
EXISTING ONE FAMILY HOUSE WITH PLUMBING WORK AT CELLAR, 1 ST ,2ND&3RD FLOOR. JOB FILED TO RELATED TO ALT2 APPLICATION #B01265768-I1. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THISAPPLICATION.
B01265768-P1
12/26/2025
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
12/26/2025
Special inspection requirement — HVAC-R and service water heating equipment
CALVIN TRAN
12/26/2025
Special inspection requirement — HVAC-R and service water heating system controls
CALVIN TRAN
12/26/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
CALVIN TRAN
12/26/2025
Special inspection requirement — Maintenance information
CALVIN TRAN
12/05/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
12/05/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
12/05/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
08/11/2025
Permit issued — General Construction
B01265768-I1-GC
08/08/2025
Permit issued — Plumbing
B01265768-S1-PL
08/05/2025
Filed — Alteration
EXISTING ONE FAMILY HOUSE WITH PLUMBING WORK AT CELLAR, 1 ST ,2ND&3RD FLOOR. JOB FILED TO RELATED TO ALT2 APPLICATION #B01265768-I1. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THISAPPLICATION.
B01265768-I1
08/05/2025
Filed — Alteration
EXISTING ONE FAMILY HOUSE WITH PLUMBING WORK AT CELLAR, 1 ST ,2ND&3RD FLOOR. JOB FILED TO RELATED TO ALT2 APPLICATION #B01265768-I1. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THISAPPLICATION.
B01265768-S1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
CITY LINE PROPERTIES808/29/2026
MTEK103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/17/2025$1.4M—Private party → TOUCH OF GRAY LLC$549/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CQ&J CORPORATION605/26/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
WM ARCH603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
YAFE MEOD CORPGeneral Contractor303/21/2026
TURN KEY NYC LLCGeneral Contractor107/29/2026
ROCK E SMALL PLBG&HTG INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SIMON7555305/26/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-offTURN KEY NYC LLC07/28/2026
DOB NOWGeneral ConstructionSigned-offYAFE MEOD CORP08/11/2025
DOB NOWPlumbingSigned-offROCK E SMALL PLBG&HTG INC08/08/2025
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
12/05/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
12/05/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
12/05/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 20
DateRequirementInspectorRole
05/26/2026Fire-Resistant Penetrations and JointsSIMON JIANGspecial
05/26/2026Fire-Resistance Rated ConstructionCALVIN TRANprogress
05/26/2026Energy Code Compliance InspectionsCALVIN TRANprogress
05/26/2026MeteringCALVIN TRANenergy_progress
05/26/2026Fenestration and door U-factor and product ratingsCALVIN TRANenergy_progress
05/26/2026Maintenance informationCALVIN TRANenergy_progress
05/26/2026Fenestration areasCALVIN TRANenergy_progress
05/26/2026Interior lighting powerCALVIN TRANenergy_progress
05/26/2026Fenestration air leakageCALVIN TRANenergy_progress
05/26/2026Air barrier - visual inspectionCALVIN TRANenergy_progress
05/21/2026HVAC-R and service water heating equipmentCALVIN TRANenergy_progress
05/21/2026Energy Code Compliance InspectionsCALVIN TRANprogress
05/21/2026HVAC-R and service water heating system controlsCALVIN TRANenergy_progress
05/21/2026Maintenance informationCALVIN TRANenergy_progress
05/21/2026HVAC-R and service water piping design and insulationCALVIN TRANenergy_progress
12/26/2025Energy Code Compliance InspectionsCALVIN TRANprogress
12/26/2025HVAC-R and service water heating equipmentCALVIN TRANenergy_progress
12/26/2025HVAC-R and service water heating system controlsCALVIN TRANenergy_progress
12/26/2025HVAC-R and service water piping design and insulationCALVIN TRANenergy_progress
12/26/2025Maintenance informationCALVIN TRANenergy_progress
▾Documents — 29 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/16/2026B01265768-P1Request digital key ↗
08/16/2026B01265768-S1Request digital key ↗
08/16/2026B01265768-I1Request digital key ↗
Showing 3 of 6 on file for this type
▸Seals & Professional Certifications17
▸DOB NOWProgress Inspector Seal & Signature10
09/02/2026B01265768-P2Open ↗
09/02/2026B01265768-P2Open ↗
08/27/2026B01265768-I1Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/16/2026B01265768-P1Open ↗
08/16/2026B01265768-S1Open ↗
08/16/2026B01265768-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature1
08/27/2026B01265768-I1Open ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/16/2026B01265768-P1Open ↗
08/16/2026B01265768-S1Open ↗
08/16/2026B01265768-I1Open ↗
Showing 3 of 6 on file for this type