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Two family converted from one family
280 BAY 11 STREET
BROOKLYN · BIN 3169196
💬 Discuss this project
1920Year Built
2.75Stories
B3Building Class
R4Zoning
2,455 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · 3,867 sf lot · 0.63 FAR built · Flood zone X
Locations of Work
ArchitectureElectricalPlumbing
Bulkhead1p · 1 filing · 14 docs
Cellar6p · 2 filings · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/30/2022$1.4M—Private party → Private party$578/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NIC 88 CORP407/14/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BASIC GROUPS803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CUBE BUILDERS GROUP NYGeneral Contractor303/21/2026
INNOVATION PLUMBING LLCPlumbing107/08/2026
PIPESTYLISTS, INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NIC 88 CORP8371407/14/2023
Building Lifecycle
All (39)Filed (4)Permit Issued (3)Signed Off (1)Inspection (1)Special Inspection (30)
07/10/2024
Permit issued — Plumbing
B00815000-I1-PL
08/18/2023
Signed off — Alteration
PROPOSED INTERIOR RENOVATION OF CELLAR, 1ST, 2ND FLOOR AND ATTIC OF EXISTING 2.75 STORY BUILDING. CAP AND REMOVE EXISTING OIL TANK AND OIL BOILER. REMOVE EXISTING PARTITION; REPLACE FLOORING, CEILING AND PAINTING THROUGHOUT, CONSTRUCTION AS PER PLAN.
B08053916-I1
08/11/2023
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
07/17/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
07/17/2023
Special inspection requirement — Fire-Resistance Rated Construction
Eric Sun
07/17/2023
Special inspection requirement — Final
Eric Sun
07/17/2023
Special inspection requirement — Energy Code Compliance Inspections
Eric Sun
07/17/2023
Special inspection requirement — Air barrier - visual inspection
Eric Sun
07/17/2023
Special inspection requirement — HVAC-R and service water heating system controls
Eric Sun
07/17/2023
Special inspection requirement — Interior lighting power
Eric Sun
07/17/2023
Special inspection requirement — Duct leakage testing, insulation and design
Eric Sun
07/17/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
Eric Sun
07/17/2023
Special inspection requirement — Fenestration and door U-factor and product ratings
Eric Sun
07/17/2023
Special inspection requirement — HVAC-R and service water heating equipment
Eric Sun
07/17/2023
Special inspection requirement — Fenestration areas
Eric Sun
07/17/2023
Special inspection requirement — Maintenance information
Eric Sun
07/17/2023
Special inspection requirement — Fenestration air leakage
Eric Sun
07/17/2023
Special inspection requirement — Insulation placement and R values
Eric Sun
07/14/2023
Filed — Alteration
PROPOSED INTERIOR RENOVATION OF CELLAR, 1ST, 2ND FLOOR AND ATTIC OF EXISTING 2.75 STORY BUILDING. CAP AND REMOVE EXISTING OIL TANK AND OIL BOILER. REMOVE EXISTING PARTITION; REPLACE FLOORING, CEILING AND PAINTING THROUGHOUT, CONSTRUCTION AS PER PLAN.
B08053916-P1
07/14/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
Eric Sun
07/14/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
07/14/2023
Special inspection requirement — Insulation placement and R values
Eric Sun
07/14/2023
Special inspection requirement — Energy Code Compliance Inspections
Eric Sun
07/14/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
07/14/2023
Special inspection requirement — Energy Code Compliance Inspections
Eric Sun
07/14/2023
Special inspection requirement — Final
Eric Sun
07/14/2023
Special inspection requirement — Fire-Resistance Rated Construction
Eric Sun
07/14/2023
Special inspection requirement — Air barrier - visual inspection
Eric Sun
07/14/2023
Special inspection requirement — Duct leakage testing, insulation and design
Eric Sun
07/14/2023
Special inspection requirement — Fenestration air leakage
Eric Sun
07/14/2023
Special inspection requirement — HVAC-R and service water heating equipment
Eric Sun
07/14/2023
Special inspection requirement — Fenestration and door U-factor and product ratings
Eric Sun
07/14/2023
Special inspection requirement — Fenestration areas
Eric Sun
07/14/2023
Special inspection requirement — Interior lighting power
Eric Sun
07/13/2023
Filed — Alteration
INSTALL 1 NEW COMBI BOILER; RELOCATE EXISTING PLUMBING FIXTURES IN THE EXISTING 2 STORY BUILDING. INSTALL NEW BATHROOM PLUMBING FIXTURES. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B00815000-P1
01/20/2023
Permit issued — Plumbing
B00815000-I1-PL
01/19/2023
Filed — Alteration
INSTALL 1 NEW COMBI BOILER; RELOCATE EXISTING PLUMBING FIXTURES IN THE EXISTING 2 STORY BUILDING. INSTALL NEW BATHROOM PLUMBING FIXTURES. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B00815000-I1
12/19/2022
Permit issued — General Construction
B08053916-I1-GC
12/13/2022
Filed — Alteration
PROPOSED INTERIOR RENOVATION OF CELLAR, 1ST, 2ND FLOOR AND ATTIC OF EXISTING 2.75 STORY BUILDING. CAP AND REMOVE EXISTING OIL TANK AND OIL BOILER. REMOVE EXISTING PARTITION; REPLACE FLOORING, CEILING AND PAINTING THROUGHOUT, CONSTRUCTION AS PER PLAN.
B08053916-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offT & T PLUMBING INC07/10/2024
DOB NOWPlumbingSigned-offINNOVATION PLUMBING LLC01/20/2023
DOB NOWGeneral ConstructionSigned-offCUBE BUILDERS GROUP NY12/19/2022
1 project · most recent 07/13/2023
Gas Water/Sanitary
FiledStatusContractorScope
07/13/2023Signed-offT & T PLUMBING INCGas, Water/Sanitary
1 project · most recent 12/20/2022
General Wiring
FiledStatusContractorScope
12/20/2022CompleteKWONG MING ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
08/11/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 32
DateRequirementInspectorRole
07/17/2023Fire-Resistant Penetrations and JointsEric Sunspecial
07/17/2023Fire-Resistance Rated ConstructionEric Sunprogress
07/17/2023FinalEric Sunprogress
07/17/2023Energy Code Compliance InspectionsEric Sunprogress
07/17/2023Air barrier - visual inspectionEric Sunenergy_progress
07/17/2023HVAC-R and service water heating system controlsEric Sunenergy_progress
07/17/2023Interior lighting powerEric Sunenergy_progress
07/17/2023Duct leakage testing, insulation and designEric Sunenergy_progress
07/17/2023HVAC-R and service water piping design and insulationEric Sunenergy_progress
07/17/2023Fenestration and door U-factor and product ratingsEric Sunenergy_progress
07/17/2023HVAC-R and service water heating equipmentEric Sunenergy_progress
07/17/2023Fenestration areasEric Sunenergy_progress
07/17/2023Maintenance informationEric Sunenergy_progress
07/17/2023Fenestration air leakageEric Sunenergy_progress
07/17/2023Insulation placement and R valuesEric Sunenergy_progress
07/14/2023HVAC-R and service water piping design and insulationEric Sunenergy_progress
07/14/2023Fire-Resistant Penetrations and JointsEric Sunspecial
07/14/2023Insulation placement and R valuesEric Sunenergy_progress
07/14/2023Energy Code Compliance InspectionsEric Sunprogress
07/14/2023Fire-Resistant Penetrations and JointsEric Sunspecial
07/14/2023Energy Code Compliance InspectionsEric Sunprogress
07/14/2023FinalEric Sunprogress
07/14/2023Fire-Resistance Rated ConstructionEric Sunprogress
07/14/2023Air barrier - visual inspectionEric Sunenergy_progress
07/14/2023Duct leakage testing, insulation and designEric Sunenergy_progress
Latest 25 of 32.
▾Documents — 22 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/28/2026B08053916-I1Request digital key ↗
08/28/2026B08053916-P1Request digital key ↗
08/27/2026B00815000-P1Request digital key ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications14
▸DOB NOWProgress Inspector Seal & Signature7
08/31/2026B08053916-I1Open ↗
08/31/2026B08053916-I1Open ↗
08/31/2026B08053916-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/28/2026B08053916-I1Open ↗
08/27/2026B00815000-I1Open ↗
08/27/2026B00815000-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/31/2026B08053916-I1Open ↗
08/28/2026B00815000-I1Open ↗
08/25/2026B08053916-P1Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/28/2026B08053916-I1Open ↗
08/27/2026B00815000-P1Open ↗
08/27/2026B00815000-I1Open ↗
Showing 3 of 4 on file for this type