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Three families
753 HANCOCK STREET
BROOKLYN · BIN 3045979
💬 Discuss this project
1899Year Built
2Stories
C0Building Class
R6BZoning
2,859 sfGross Floor Area
3Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Three families · Owner of record: MTEK PARK LLC · 1,933 sf lot · 1.48 FAR built · Flood zone X
Locations of Work
ArchitectureElectricalMechanicalPlumbing
Roof1p · 1 filing · 20 docs
Floor 22p · 1 filing · 20 docs
Floor 13p · 1 filing · 20 docs
Cellar1p · 1 filing · 20 docs
3 jobs · most recent 10/31/2025
General Wiring
FiledStatusContractorScope
10/31/2025CompleteK.A.B. ELECTRIC CORPGeneral Wiring
10/27/2025CompleteK.A.B. ELECTRIC CORP3 meters, 3 new_meters
12/01/2018CompleteAKAY ELECTRIC CORPORATIONGeneral Wiring
Building Lifecycle
All (49)Filed (5)Permit Issued (2)Signed Off (2)Violation (4)Inspection (7)Special Inspection (29)
12/30/2025
Signed off — Alteration
INTERIOR RENOVATION ON EXISTING 2 FAMILY BUILDING WITH PARTITION WORK ON CELLAR, BASEMENT, 1ST, 2ND, ROOF AND OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS EGRESS OR OCCUPANCY.
B01209623-S2
12/16/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Danny Chen
12/16/2025
Special inspection requirement — HVAC-R and service water heating equipment
Danny Chen
12/16/2025
Special inspection requirement — Maintenance information
Danny Chen
12/16/2025
Special inspection requirement — HVAC-R and service water heating system controls
Danny Chen
12/16/2025
Special inspection requirement — Energy Code Compliance Inspections
Danny Chen
12/15/2025
Filed — Alteration
INTERIOR RENOVATION ON EXISTING 2 FAMILY BUILDING WITH PARTITION WORK ON CELLAR, BASEMENT, 1ST, 2ND, ROOF AND OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS EGRESS OR OCCUPANCY.
B01209623-P3
12/08/2025
Special inspection requirement — Energy Code Compliance Inspections
Danny Chen
12/08/2025
Special inspection requirement — HVAC-R and service water heating equipment
Danny Chen
12/08/2025
Special inspection requirement — Maintenance information
Danny Chen
12/08/2025
Special inspection requirement — HVAC-R and service water heating system controls
Danny Chen
12/08/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Danny Chen
11/19/2025
Signed off — Alteration
INTERIOR RENOVATION ON EXISTING 2 FAMILY BUILDING WITH PARTITION WORK ON CELLAR, BASEMENT, 1ST, 2ND, ROOF AND OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS EGRESS OR OCCUPANCY.
B01209623-I1
11/14/2025
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
11/04/2025
Special inspection requirement — Maintenance information
Danny Chen
11/04/2025
Special inspection requirement — Fire-Resistance Rated Construction
Danny Chen
11/04/2025
Special inspection requirement — Energy Code Compliance Inspections
Danny Chen
11/04/2025
Special inspection requirement — Metering
Danny Chen
11/04/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Danny Chen
11/04/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Danny Chen
11/04/2025
Special inspection requirement — Fenestration air leakage
Danny Chen
11/04/2025
Special inspection requirement — Interior lighting power
Danny Chen
11/04/2025
Special inspection requirement — Air barrier - visual inspection
Danny Chen
11/04/2025
Special inspection requirement — Fenestration areas
Danny Chen
11/04/2025
Special inspection requirement — HVAC-R and service water heating equipment
Danny Chen
11/04/2025
Special inspection requirement — Insulation placement and R values
Danny Chen
11/04/2025
Special inspection requirement — HVAC-R and service water heating system controls
Danny Chen
11/04/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Danny Chen
10/27/2025
Filed — Alteration
INTERIOR RENOVATION ON EXISTING 2 FAMILY BUILDING WITH PARTITION WORK ON CELLAR, BASEMENT, 1ST, 2ND, ROOF AND OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS EGRESS OR OCCUPANCY.
B01209623-P1
10/27/2025
Filed — Alteration
INTERIOR RENOVATION ON EXISTING 2 FAMILY BUILDING WITH PARTITION WORK ON CELLAR, BASEMENT, 1ST, 2ND, ROOF AND OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS EGRESS OR OCCUPANCY.
B01209623-P2
10/21/2025
Inspection — No Access-Final PL - Up to 3 Requested Floors
No Access
View inspection ↗
10/17/2025
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
10/13/2025
Special inspection requirement — HVAC-R and service water heating system controls
Danny Chen
10/13/2025
Special inspection requirement — HVAC-R and service water heating equipment
Danny Chen
10/13/2025
Special inspection requirement — Maintenance information
Danny Chen
10/13/2025
Special inspection requirement — Energy Code Compliance Inspections
Danny Chen
10/13/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Danny Chen
05/27/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
05/27/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
05/27/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
05/22/2025
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
04/22/2025
Permit issued — Plumbing
B01209623-S2-PL
04/22/2025
Permit issued — General Construction
B01209623-I1-GC
04/17/2025
Filed — Alteration
INTERIOR RENOVATION ON EXISTING 2 FAMILY BUILDING WITH PARTITION WORK ON CELLAR, BASEMENT, 1ST, 2ND, ROOF AND OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS EGRESS OR OCCUPANCY.
B01209623-S2
04/17/2025
Filed — Alteration
INTERIOR RENOVATION ON EXISTING 2 FAMILY BUILDING WITH PARTITION WORK ON CELLAR, BASEMENT, 1ST, 2ND, ROOF AND OPEN SPACE IN THE REAR. NO CHANGE IN USE, MEANS EGRESS OR OCCUPANCY.
B01209623-I1
03/11/2024
Violation issued (HPD, closed)
B
03/11/2024
Violation issued (HPD, closed)
B
03/11/2024
Violation issued (HPD, closed)
C
03/11/2024
Violation issued (HPD, closed)
C
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
MTEK1504/09/2026
MTEK PARK LLC203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
04/07/2025$1.3M—Private party → MTEK PARK LLC$463/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
PETER CHO ARCHITECTS, PLLC512/15/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
WM ARCH1003/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PRIMROSE SERVICE INCGeneral Contractor303/21/2026
M & M PIPING AND HEATINGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
D&E BUILD EVERGREEN I9342210/27/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offM & M PIPING AND HEATING04/22/2025
DOB NOWGeneral ConstructionSigned-offPRIMROSE SERVICE INC04/22/2025
▾Field Inspections (DOB CAP) — 7
DateTypeResultReport
11/14/2025Pass-Final General Construction Non-Directive 14PassView ↗
10/21/2025No Access-Final PL - Up to 3 Requested FloorsNo AccessView ↗
10/17/2025Fail-Final General Construction Non-Directive 14FailView ↗
05/27/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
05/27/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/27/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
05/22/2025Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 29
DateRequirementInspectorRole
12/16/2025HVAC-R and service water piping design and insulationDanny Chenenergy_progress
12/16/2025HVAC-R and service water heating equipmentDanny Chenenergy_progress
12/16/2025Maintenance informationDanny Chenenergy_progress
12/16/2025HVAC-R and service water heating system controlsDanny Chenenergy_progress
12/16/2025Energy Code Compliance InspectionsDanny Chenprogress
12/08/2025Energy Code Compliance InspectionsDanny Chenprogress
12/08/2025HVAC-R and service water heating equipmentDanny Chenenergy_progress
12/08/2025Maintenance informationDanny Chenenergy_progress
12/08/2025HVAC-R and service water heating system controlsDanny Chenenergy_progress
12/08/2025HVAC-R and service water piping design and insulationDanny Chenenergy_progress
11/04/2025Maintenance informationDanny Chenenergy_progress
11/04/2025Fire-Resistance Rated ConstructionDanny Chenprogress
11/04/2025Energy Code Compliance InspectionsDanny Chenprogress
11/04/2025MeteringDanny Chenenergy_progress
11/04/2025Fenestration and door U-factor and product ratingsDanny Chenenergy_progress
11/04/2025HVAC-R and service water piping design and insulationDanny Chenenergy_progress
11/04/2025Fenestration air leakageDanny Chenenergy_progress
11/04/2025Interior lighting powerDanny Chenenergy_progress
11/04/2025Air barrier - visual inspectionDanny Chenenergy_progress
11/04/2025Fenestration areasDanny Chenenergy_progress
11/04/2025HVAC-R and service water heating equipmentDanny Chenenergy_progress
11/04/2025Insulation placement and R valuesDanny Chenenergy_progress
11/04/2025HVAC-R and service water heating system controlsDanny Chenenergy_progress
11/04/2025Fire-Resistant Penetrations and JointsDanny Chenspecial
10/13/2025HVAC-R and service water heating system controlsDanny Chenenergy_progress
Latest 25 of 29.
▾Documents — 24 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/21/2026B01209623-I1Request digital key ↗
08/21/2026B01209623-P3Request digital key ↗
08/21/2026B01209623-P2Request digital key ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications14
▸DOB NOWProgress Inspector Seal & Signature8
09/13/2026B01209623-P3Open ↗
09/13/2026B01209623-P3Open ↗
08/29/2026B01209623-I1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/21/2026B01209623-I1Open ↗
08/21/2026B01209623-P2Open ↗
08/21/2026B01209623-S2Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature1
08/29/2026B01209623-I1Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/21/2026B01209623-S2Open ↗
08/21/2026B01209623-P2Open ↗
08/21/2026B01209623-I1Open ↗
Showing 3 of 5 on file for this type