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One family attached or semi-detached
676 LEONARD STREET
BROOKLYN · BIN 3065354
💬 Discuss this project
1890Year Built
4Stories
A5Building Class
R6BZoning
3,190 sfGross Floor Area
1Units
FDNY Report ↗
One family attached or semi-detached · 1,875 sf lot · 1.7 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
Floor 412p · 1 filing · 20 docs
Floor 312p · 2 filings · 20 docs
Floor 211p · 1 filing · 20 docs
Floor 111p · 1 filing · 20 docs
Cellar11p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
KAJ NY CONSTRUCTION1003/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/14/2015$2.0M—Private party → Private party$643/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
BLOCKWORK DESIGN + BUILD LLC602/13/2026
FL&M ENGINEERING DESIGN &INSPECTION106/14/2022
NATHANIEL BERGAN105/10/2022
MOHAMMAD AHEAD, PE103/22/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ADVANCED BUILDERS SERVICES103/21/2026
BIG ORANGE EXPEDITING1403/21/2026
GREEN STUDIO203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KAJ NY CONSTRUCTION INCGeneral Contractor603/21/2026
ROCKALL CONSTRUCTION CORPGeneral Contractor307/08/2026
SUPERB PLUMBING & HEATINGPlumbing207/08/2026
RICHARD NEUElectrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
BLOCKWORK DESIGN BUILD LL8258502/13/2026
LEE KANTOR, P.E.5988105/10/2022
Building Lifecycle
All (60)Filed (9)Permit Issued (7)Signed Off (4)Inspection (6)Objection (4)Special Inspection (30)
05/19/2026
Objection resolved — Resolved
05/19/2026
Objection resolved — Resolved
05/14/2026
Objection raised — Zoning
05/14/2026
Objection raised — Zoning
02/13/2026
Filed — Alteration CO
WORK FILED HEREWITH FOR 1 STORY PENTHOUSE ADDITION, VERTICAL / HORIZONTAL ADDITION TO AN EXISTING 3- STORY BRICK BUILDING. CONVERSION TO 1 FAMILY HOUSE PROPOSED. CHANGE TO CO REQUESTED.
B00516640-P3
12/08/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Steven Cummings
12/08/2025
Special inspection requirement — Exterior lighting power
Steven Cummings
12/08/2025
Special inspection requirement — Lighting in dwelling units
Steven Cummings
12/08/2025
Special inspection requirement — Metering
Steven Cummings
12/08/2025
Special inspection requirement — Air barrier - visual inspection
Steven Cummings
12/08/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Steven Cummings
12/08/2025
Special inspection requirement — Interior lighting power
Steven Cummings
12/08/2025
Special inspection requirement — Lighting controls
Steven Cummings
12/08/2025
Special inspection requirement — Fenestration areas
Steven Cummings
12/08/2025
Special inspection requirement — Insulation placement and R values
Steven Cummings
12/08/2025
Special inspection requirement — Fenestration air leakage
Steven Cummings
12/08/2025
Special inspection requirement — Final
Steven Cummings
12/08/2025
Special inspection requirement — Energy Code Compliance Inspections
Steven Cummings
12/08/2025
Special inspection requirement — Fire-Resistance Rated Construction
Steven Cummings
12/08/2025
Special inspection requirement — Mechanical Systems
Steven Cummings
12/08/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Steven Cummings
12/08/2025
Special inspection requirement — Masonry
Steven Cummings
10/16/2025
Filed — Alteration CO
WORK FILED HEREWITH FOR 1 STORY PENTHOUSE ADDITION, VERTICAL / HORIZONTAL ADDITION TO AN EXISTING 3- STORY BRICK BUILDING. CONVERSION TO 1 FAMILY HOUSE PROPOSED. CHANGE TO CO REQUESTED.
B00516640-P2
10/16/2025
Special inspection requirement — Air barrier - visual inspection
Steven Cummings
10/16/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Steven Cummings
10/16/2025
Special inspection requirement — Masonry
Steven Cummings
10/16/2025
Special inspection requirement — Mechanical Systems
Steven Cummings
10/16/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Steven Cummings
10/16/2025
Special inspection requirement — Energy Code Compliance Inspections
Steven Cummings
10/16/2025
Special inspection requirement — Final
Steven Cummings
10/16/2025
Special inspection requirement — Fire-Resistance Rated Construction
Steven Cummings
10/16/2025
Special inspection requirement — Insulation placement and R values
Steven Cummings
10/16/2025
Special inspection requirement — Lighting in dwelling units
Steven Cummings
10/16/2025
Special inspection requirement — Metering
Steven Cummings
10/16/2025
Special inspection requirement — Exterior lighting power
Steven Cummings
10/16/2025
Special inspection requirement — Lighting controls
Steven Cummings
07/02/2025
Signed off — Alteration CO
WORK FILED HEREWITH FOR 1 STORY PENTHOUSE ADDITION, VERTICAL / HORIZONTAL ADDITION TO AN EXISTING 3- STORY BRICK BUILDING. CONVERSION TO 1 FAMILY HOUSE PROPOSED. CHANGE TO CO REQUESTED.
B00516640-S1
06/24/2025
Filed — Alteration CO
WORK FILED HEREWITH FOR 1 STORY PENTHOUSE ADDITION, VERTICAL / HORIZONTAL ADDITION TO AN EXISTING 3- STORY BRICK BUILDING. CONVERSION TO 1 FAMILY HOUSE PROPOSED. CHANGE TO CO REQUESTED.
B00516640-P1
03/24/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
03/17/2025
Inspection — Fail-Final CND-Occupancy Inspection
Fail
View inspection ↗
02/19/2025
Inspection — Fail-Final CND-Occupancy Inspection
Fail
View inspection ↗
02/10/2025
Signed off — Alteration
PLUMBING WORK AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS AND OCCUPANCY.
B00848017-I1
10/11/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
08/27/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
08/16/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
08/14/2024
Permit issued — Plumbing
B00848017-I1-PL
07/16/2024
Filed — Alteration
PLUMBING WORK AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS AND OCCUPANCY.
B00848017-P1
02/16/2024
Signed off — Alteration
INSTALLATION OF PIPE SCAFFOLDING AS PER PLANS. PIPE SCAFFOLDING SHALL COMPLY WITH CHAPTER #33 OF THE 2014 CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00756459-I1
02/16/2024
Signed off — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
B00703311-I1
06/21/2023
Permit issued — Plumbing
B00848017-I1-PL
06/20/2023
Filed — Alteration
PLUMBING WORK AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS AND OCCUPANCY.
B00848017-I1
07/11/2022
Permit issued — Structural
B00516640-S1-ST
06/14/2022
Filed — Alteration
INSTALLATION OF PIPE SCAFFOLDING AS PER PLANS. PIPE SCAFFOLDING SHALL COMPLY WITH CHAPTER #33 OF THE 2014 CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00756459-I1
06/14/2022
Permit issued — Supported Scaffold
B00756459-I1-SF
05/18/2022
Permit issued — General Construction
B00516640-I1-GC-CX
05/10/2022
Filed — Alteration CO
WORK FILED HEREWITH FOR 1 STORY PENTHOUSE ADDITION, VERTICAL / HORIZONTAL ADDITION TO AN EXISTING 3- STORY BRICK BUILDING. CONVERSION TO 1 FAMILY HOUSE PROPOSED. CHANGE TO CO REQUESTED.
B00516640-S1
05/10/2022
Permit issued — Mechanical Systems
B00516640-I1-GC-CX
03/23/2022
Permit issued — Sidewalk Shed
B00703311-I1-SH
03/22/2022
Filed — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
B00703311-I1
06/02/2021
Filed — Alteration CO
WORK FILED HEREWITH FOR 1 STORY PENTHOUSE ADDITION, VERTICAL / HORIZONTAL ADDITION TO AN EXISTING 3- STORY BRICK BUILDING. CONVERSION TO 1 FAMILY HOUSE PROPOSED. CHANGE TO CO REQUESTED.
B00516640-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offSUPERB PLUMBING & HEATING08/14/2024
DOB NOWPlumbingSigned-offSUPERB PLUMBING & HEATING06/21/2023
DOB NOWStructuralSigned-offROCKALL CONSTRUCTION CORP07/11/2022
DOB NOWSupported ScaffoldSigned-offKAJ NY CONSTRUCTION INC06/14/2022
DOB NOWGeneral ConstructionPermit IssuedROCKALL CONSTRUCTION CORP05/18/2022
DOB NOWMechanical SystemsPermit IssuedROCKALL CONSTRUCTION CORP05/10/2022
DOB NOWSidewalk ShedSigned-offKAJ NY CONSTRUCTION INC03/23/2022
1 project · most recent 02/13/2026
Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
02/13/2026Signed-offROCKALL CONSTRUCTION CORPVentilation Systems
Ventilation
Generic N/A 150 CFM ×3
3 projects · most recent 02/22/2026
General Wiring
FiledStatusContractorScope
02/22/2026CompleteJP & SON ELECTRIC CORP1 meters
08/03/2022CompleteGMJ ELECTRIC CORPGeneral Wiring
03/22/2022CompleteRICHARD NEU—
▾Field Inspections (DOB CAP) — 6
DateTypeResultReport
03/24/2025Pass-Final CND-Occupancy InspectionPassView ↗
03/17/2025Fail-Final CND-Occupancy InspectionFailView ↗
02/19/2025Fail-Final CND-Occupancy InspectionFailView ↗
10/11/2024Pass-Final CND-Occupancy InspectionPassView ↗
08/27/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
08/16/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 52
DateRequirementInspectorRole
12/08/2025Fire-Resistant Penetrations and JointsSteven Cummingsspecial
12/08/2025Exterior lighting powerSteven Cummingsenergy_progress
12/08/2025Lighting in dwelling unitsSteven Cummingsenergy_progress
12/08/2025MeteringSteven Cummingsenergy_progress
12/08/2025Air barrier - visual inspectionSteven Cummingsenergy_progress
12/08/2025Fenestration and door U-factor and product ratingsSteven Cummingsenergy_progress
12/08/2025Interior lighting powerSteven Cummingsenergy_progress
12/08/2025Lighting controlsSteven Cummingsenergy_progress
12/08/2025Fenestration areasSteven Cummingsenergy_progress
12/08/2025Insulation placement and R valuesSteven Cummingsenergy_progress
12/08/2025Fenestration air leakageSteven Cummingsenergy_progress
12/08/2025FinalSteven Cummingsprogress
12/08/2025Energy Code Compliance InspectionsSteven Cummingsprogress
12/08/2025Fire-Resistance Rated ConstructionSteven Cummingsprogress
12/08/2025Mechanical SystemsSteven Cummingsspecial
12/08/2025Structural Stability – Alterations of existing buildingsSteven Cummingsspecial
12/08/2025MasonrySteven Cummingsspecial
10/16/2025Air barrier - visual inspectionSteven Cummingsenergy_progress
10/16/2025Fire-Resistant Penetrations and JointsSteven Cummingsspecial
10/16/2025MasonrySteven Cummingsspecial
10/16/2025Mechanical SystemsSteven Cummingsspecial
10/16/2025Structural Stability – Alterations of existing buildingsSteven Cummingsspecial
10/16/2025Energy Code Compliance InspectionsSteven Cummingsprogress
10/16/2025FinalSteven Cummingsprogress
10/16/2025Fire-Resistance Rated ConstructionSteven Cummingsprogress
Latest 25 of 52.
▾Documents — 107 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch9
08/30/2026B00703311-I1Request digital key ↗
08/29/2026B00756459-I1Request digital key ↗
08/27/2026B00848017-P1Request digital key ↗
Showing 3 of 9 on file for this type
▸Zoning, Tax Lot & Property Records5
▸DOB NOWZD1: DOB Zoning Diagram4
08/13/2026B00516640-I1Open ↗
08/13/2026B00516640-P1Open ↗
08/13/2026B00516640-P2Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B00516640-I1Open ↗
▸Seals & Professional Certifications60
▸DOB NOWProgress Inspector Seal & Signature39
08/25/2026B00516640-P1Open ↗
08/25/2026B00516640-P1Open ↗
08/25/2026B00516640-P1Open ↗
Showing 3 of 39 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature12
08/25/2026B00516640-P1Open ↗
08/25/2026B00516640-P1Open ↗
08/25/2026B00516640-P1Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
08/27/2026B00848017-P1Open ↗
08/27/2026B00848017-I1Open ↗
08/21/2026B00516640-P2Open ↗
Showing 3 of 9 on file for this type
▸Trade Schedules & Equipment4
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)4
08/13/2026B00516640-P3Open ↗
08/13/2026B00516640-P1Open ↗
08/13/2026B00516640-I1Open ↗
Showing 3 of 4 on file for this type
▸Safety & Tenant Protection5
▸DOB NOWStreet Tree Checklist4
08/13/2026B00516640-P3Open ↗
08/13/2026B00516640-P2Open ↗
08/13/2026B00516640-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B00516640-I1Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/27/2026B00848017-I1Open ↗
08/27/2026B00848017-P1Open ↗
08/21/2026B00516640-P3Open ↗
Showing 3 of 7 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026B00516640-I1Open ↗
▸Cost, Insurance & Ownership2
▸DOB NOWCertification by Insurance Broker or Agency1
08/13/2026B00516640-I1Open ↗
▸DOB NOWCertificate of Insurance1
08/13/2026B00516640-I1Open ↗
▸Other Documents14
▸DOB NOWSite Survey: Initial4
08/13/2026B00516640-I1Open ↗
08/13/2026B00516640-P1Open ↗
08/13/2026B00516640-P2Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone4
08/13/2026B00516640-P2Open ↗
08/13/2026B00516640-P1Open ↗
08/13/2026B00516640-P3Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlot Diagram4
08/13/2026B00516640-P1Open ↗
08/13/2026B00516640-P2Open ↗
08/13/2026B00516640-P3Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWFinal Survey1
08/13/2026B00516640-I1Open ↗
▸DOB NOWAdditional Insured Authorizations1
08/13/2026B00516640-I1Open ↗