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Two family frame
345 7 STREET
BROOKLYN · BIN 3021704
💬 Discuss this project
1899Year Built
2Stories
B2Building Class
R6BZoning
1,808 sfGross Floor Area
2Units
2 Open Violations ▸FDNY Report ↗
Two family frame · 1,667 sf lot · 1.08 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Floor 11p · 1 filing · 20 docs
Basement1p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/16/2022$2.0M—Private party → Private party$1,084/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NY BUILDING ASSOCIATES INC112/10/2024
FLUSHING ENGINEERING SERVICE PC601/26/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BROOKLYN SOLARWORKS103/21/2026
FANGZHENGCON603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Q&F CONSTRUCTION INCGeneral Contractor303/21/2026
BROOKLYN SOLARWORKS LLCGeneral Contractor107/08/2026
TRI CITY MECHANICAL GROUP CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244112/10/2024
FLUSHING ENGINEERING SERV4373601/26/2023
Building Lifecycle
All (55)Filed (7)Permit Issued (3)Signed Off (3)Violation (6)Inspection (6)Special Inspection (30)
05/06/2025
Signed off — Alteration
INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B01150997-I1
12/12/2024
Permit issued — Solar
B01150997-I1-SL
12/10/2024
Filed — Alteration
INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B01150997-I1
12/04/2024
Special inspection requirement — Energy Code Compliance Inspections
NARESH MAHANGU
12/04/2024
Special inspection requirement — Final
NARESH MAHANGU
12/04/2024
Special inspection requirement — Air barrier - visual inspection
NARESH MAHANGU
12/04/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
NARESH MAHANGU
12/04/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
06/26/2023
Signed off — Alteration
PROPOSED GAS AND PLUMBING WORK ON EXIST. 2-STORY BUILDING. NO CHANGE IN USE, OCCUPANCY AND MEANS OF EGRESS IS INVOLVED UNDER THIS APPLICATION.
B00711536-I1
05/27/2023
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
04/27/2023
Signed off — Alteration
INTERIOR RENOVATION ON EXIST. 2-STORY BUILDING, OVERLAY FLOORING, CEILING, PARTITIONS WORK AS PER PLANS. EXTERIOR RENOVATION TO EXTEND REAR DECK AND STAIRS. NO CHANGE IN USE, OCCUPANCY AND MEANS OF EGRESS IS INVOKVED UNDER THIS APPLICATION.
B00711535-I1
03/21/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
03/09/2023
Violation issued (ECB, closed)
Zoning
02/09/2023
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
01/26/2023
Filed — Alteration
INTERIOR RENOVATION ON EXIST. 2-STORY BUILDING, OVERLAY FLOORING, CEILING, PARTITIONS WORK AS PER PLANS. EXTERIOR RENOVATION TO EXTEND REAR DECK AND STAIRS. NO CHANGE IN USE, OCCUPANCY AND MEANS OF EGRESS IS INVOKVED UNDER THIS APPLICATION.
B00711535-P2
01/26/2023
Special inspection requirement — Fenestration areas
KY FU
01/26/2023
Special inspection requirement — Interior lighting power
KY FU
01/26/2023
Special inspection requirement — Fenestration and door U-factor and product ratings
KY FU
01/26/2023
Special inspection requirement — HVAC-R and service water heating system controls
KY FU
01/26/2023
Special inspection requirement — HVAC-R and service water heating equipment
KY FU
01/26/2023
Special inspection requirement — Fenestration air leakage
KY FU
01/26/2023
Special inspection requirement — Air barrier - visual inspection
KY FU
01/26/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
KY FU
01/26/2023
Special inspection requirement — Structural Stability – Alterations of existing buildings
KY FU
01/26/2023
Special inspection requirement — Energy Code Compliance Inspections
KY FU
01/26/2023
Special inspection requirement — Fire-Resistance Rated Construction
KY FU
01/26/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
KY FU
01/26/2023
Special inspection requirement — Structural Stability – Alterations of existing buildings
KY FU
01/26/2023
Special inspection requirement — Energy Code Compliance Inspections
KY FU
01/26/2023
Special inspection requirement — Fire-Resistance Rated Construction
KY FU
01/26/2023
Special inspection requirement — HVAC-R and service water heating system controls
KY FU
01/26/2023
Special inspection requirement — Fenestration and door U-factor and product ratings
KY FU
01/26/2023
Special inspection requirement — Fenestration areas
KY FU
01/26/2023
Special inspection requirement — Air barrier - visual inspection
KY FU
01/26/2023
Special inspection requirement — Interior lighting power
KY FU
01/26/2023
Special inspection requirement — HVAC-R and service water heating equipment
KY FU
01/26/2023
Special inspection requirement — Fenestration air leakage
KY FU
11/19/2022
Special inspection requirement — Energy Code Compliance Inspections
KY FU
11/19/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
KY FU
11/19/2022
Special inspection requirement — HVAC-R and service water heating equipment
KY FU
11/16/2022
Filed — Alteration
PROPOSED GAS AND PLUMBING WORK ON EXIST. 2-STORY BUILDING. NO CHANGE IN USE, OCCUPANCY AND MEANS OF EGRESS IS INVOLVED UNDER THIS APPLICATION.
B00711536-P2
11/16/2022
Filed — Alteration
INTERIOR RENOVATION ON EXIST. 2-STORY BUILDING, OVERLAY FLOORING, CEILING, PARTITIONS WORK AS PER PLANS. EXTERIOR RENOVATION TO EXTEND REAR DECK AND STAIRS. NO CHANGE IN USE, OCCUPANCY AND MEANS OF EGRESS IS INVOKVED UNDER THIS APPLICATION.
B00711535-P1
10/05/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
10/05/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
10/05/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
09/08/2022
Filed — Alteration
PROPOSED GAS AND PLUMBING WORK ON EXIST. 2-STORY BUILDING. NO CHANGE IN USE, OCCUPANCY AND MEANS OF EGRESS IS INVOLVED UNDER THIS APPLICATION.
B00711536-P1
04/27/2022
Permit issued — Plumbing
B00711536-I1-PL
04/20/2022
Permit issued — General Construction
B00711535-I1-GC
04/07/2022
Filed — Alteration
PROPOSED GAS AND PLUMBING WORK ON EXIST. 2-STORY BUILDING. NO CHANGE IN USE, OCCUPANCY AND MEANS OF EGRESS IS INVOLVED UNDER THIS APPLICATION.
B00711536-I1
04/07/2022
Filed — Alteration
INTERIOR RENOVATION ON EXIST. 2-STORY BUILDING, OVERLAY FLOORING, CEILING, PARTITIONS WORK AS PER PLANS. EXTERIOR RENOVATION TO EXTEND REAR DECK AND STAIRS. NO CHANGE IN USE, OCCUPANCY AND MEANS OF EGRESS IS INVOKVED UNDER THIS APPLICATION.
B00711535-I1
02/14/2022
Violation issued (ECB, closed)
Construction
03/02/2021
Violation issued (ECB, closed)
Construction
07/19/2006
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
02/21/1990
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
02/21/1989
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offBROOKLYN SOLARWORKS LLC12/12/2024
DOB NOWPlumbingSigned-offFLAVIO MECHANICAL CORP04/27/2022
DOB NOWGeneral ConstructionSigned-offQ&F CONSTRUCTION INC04/20/2022
1 project · most recent 12/04/2024
FiledStatusContractorScope
12/04/2024CompleteBROOKYLN SOLARWORKS, LLC—
▾Field Inspections (DOB CAP) — 6
DateTypeResultReport
05/27/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
03/21/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
02/09/2023Pass-Final General Construction Non-Directive 14PassView ↗
10/05/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
10/05/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
10/05/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 42
DateRequirementInspectorRole
12/04/2024Energy Code Compliance InspectionsNARESH MAHANGUprogress
12/04/2024FinalNARESH MAHANGUprogress
12/04/2024Air barrier - visual inspectionNARESH MAHANGUenergy_progress
12/04/2024Structural Stability – Alterations of existing buildingsNARESH MAHANGUspecial
12/04/2024Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
01/26/2023Fenestration areasKY FUenergy_progress
01/26/2023Interior lighting powerKY FUenergy_progress
01/26/2023Fenestration and door U-factor and product ratingsKY FUenergy_progress
01/26/2023HVAC-R and service water heating system controlsKY FUenergy_progress
01/26/2023HVAC-R and service water heating equipmentKY FUenergy_progress
01/26/2023Fenestration air leakageKY FUenergy_progress
01/26/2023Air barrier - visual inspectionKY FUenergy_progress
01/26/2023Fire-Resistant Penetrations and JointsKY FUspecial
01/26/2023Structural Stability – Alterations of existing buildingsKY FUspecial
01/26/2023Energy Code Compliance InspectionsKY FUprogress
01/26/2023Fire-Resistance Rated ConstructionKY FUprogress
01/26/2023Fire-Resistant Penetrations and JointsKY FUspecial
01/26/2023Structural Stability – Alterations of existing buildingsKY FUspecial
01/26/2023Energy Code Compliance InspectionsKY FUprogress
01/26/2023Fire-Resistance Rated ConstructionKY FUprogress
01/26/2023HVAC-R and service water heating system controlsKY FUenergy_progress
01/26/2023Fenestration and door U-factor and product ratingsKY FUenergy_progress
01/26/2023Fenestration areasKY FUenergy_progress
01/26/2023Air barrier - visual inspectionKY FUenergy_progress
01/26/2023Interior lighting powerKY FUenergy_progress
Latest 25 of 42.
▾Documents — 64 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/30/2026B00711536-I1Request digital key ↗
08/30/2026B00711536-P2Request digital key ↗
08/30/2026B00711536-P1Request digital key ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications47
▸DOB NOWProgress Inspector Seal & Signature32
09/02/2026B01150997-I1Open ↗
09/02/2026B01150997-I1Open ↗
09/01/2026B00711536-P1Open ↗
Showing 3 of 32 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/02/2026B01150997-I1Open ↗
09/01/2026B00711536-P1Open ↗
09/01/2026B00711536-I1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/30/2026B00711536-P2Open ↗
08/30/2026B00711536-I1Open ↗
08/30/2026B00711536-P1Open ↗
Showing 3 of 7 on file for this type
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/30/2026B00711536-P2Open ↗
08/30/2026B00711536-P1Open ↗
08/30/2026B00711536-I1Open ↗
Showing 3 of 7 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis2
08/30/2026B00711536-I1Open ↗
08/13/2026B00711535-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01150997-I1Open ↗