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Two family converted from one family
222 7 STREET
BROOKLYN · BIN 3021792
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1901Year Built
2Stories
B3Building Class
R6BZoning
2,040 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · 1,667 sf lot · 1.22 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
Permit Issued — active, not yet Signed-off
Floor 2Under Construction8p · 1 filing · 20 docs
Floor 1Under Construction16p · 1 filing · 20 docs
CellarUnder Construction13p · 1 filing · 20 docs
Sub-BasementUnder Construction16p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/17/2024$1.9M—Private party → Private party$956/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
FRAMEWORK ARCHITECTURE405/04/2026
STEADY STATE S.E. STUDIO LLC105/14/2025
NY BUILDING ASSOCIATES INC111/04/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BROOKLYN SOLARWORKS103/21/2026
FRAMEWORK ARCHITECTURE PC103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
AIS RENOVATIONS CORPGeneral Contractor507/08/2026
BROOKLYN SOLARWORKS LLCGeneral Contractor203/21/2026
THOMAS F. CASH & SONS INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CHEN ENGINEERING SERVICES1826205/14/2025
GRADIENT ARCHITECTURE5948104/04/2025
NKM ENGINEERING PLLC6244111/04/2024
Building Lifecycle
All (14)Filed (6)Permit Issued (7)Signed Off (1)
06/24/2026
Permit issued — General Construction
B01173364-S3-GC-CX
06/16/2026
Permit issued — Mechanical Systems
B01173364-S2-MS
06/02/2026
Permit issued — General Construction
B01173364-I1-GC
05/04/2026
Filed — Alteration
Mechanical work in conjunction with building renovation.
B01173364-P1
01/26/2026
Permit issued — General Construction
B01173364-I1-GC
01/23/2026
Permit issued — Plumbing
B01173364-S1-PL
11/18/2025
Permit issued — General Construction
B01173364-I1-GC
05/14/2025
Filed — Alteration
Mechanical work in conjunction with building renovation.
B01173364-S3
04/04/2025
Filed — Alteration
Mechanical work in conjunction with building renovation.
B01173364-S1
04/04/2025
Filed — Alteration
Mechanical work in conjunction with building renovation.
B01173364-S2
04/04/2025
Filed — Alteration
Mechanical work in conjunction with building renovation.
B01173364-I1
01/28/2025
Signed off — Alteration
B01132623-I1
11/13/2024
Permit issued — Solar
B01132623-I1-SL
11/04/2024
Filed — Alteration
B01132623-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offAIS RENOVATIONS CORP06/24/2026
DOB NOWMechanical SystemsPermit IssuedAIS RENOVATIONS CORP06/16/2026
DOB NOWGeneral ConstructionPermit IssuedAIS RENOVATIONS CORP06/02/2026
DOB NOWGeneral ConstructionPermit IssuedAIS RENOVATIONS CORP01/26/2026
DOB NOWPlumbingPermit IssuedTHOMAS F. CASH & SONS INC01/23/2026
DOB NOWGeneral ConstructionPermit IssuedAIS RENOVATIONS CORP11/18/2025
DOB NOWSolarSigned-offBROOKLYN SOLARWORKS LLC11/13/2024
1 project · most recent 05/04/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
05/04/2026Signed-offAIS RENOVATIONS CORPHeating and Air Conditioning Systems
Heat / Cool
Mitsubishi Electric MXZ-2D20NL 20,000 BTU · Heat Pump Outdoor ×1
MXZ-5D42L 42,000 BTU · Condensing Unit ×1
1 project · most recent 05/04/2026
Gas Water/Sanitary
FiledStatusContractorScope
05/04/2026Permit IssuedTHOMAS F. CASH & SONS INCGas, Water/Sanitary
2 projects · most recent 03/20/2026
General Wiring
FiledStatusContractorScope
03/20/2026Permit IssuedKJK ELECTRIC INCGeneral Wiring
12/26/2024CompleteBROOKYLN SOLARWORKS, LLC—
1 project · most recent 05/04/2026
Steel
FiledStatusContractorScope
05/04/2026Signed-offAIS RENOVATIONS CORPSteel
▾Field Inspections (DOB CAP) — 9
DateTypeResultReport
03/03/2026Fail-Final PL - Up to 3 Requested FloorsFailView ↗
02/19/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/06/2026Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
02/06/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/06/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
01/28/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
10/04/2023Certified Gas-Gas-Piping-RoughingCertifiedView ↗
10/04/2023Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
08/15/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 13
DateRequirementInspectorRole
05/06/2025Post-installed AnchorsHENLIA CHENspecial
05/06/2025Subgrade InspectionsHENLIA CHENspecial
05/06/2025Structural Steel - WeldingHENLIA CHENspecial
05/06/2025Structural Steel - High Strength BoltingHENLIA CHENspecial
05/06/2025Structural Steel - DetailsHENLIA CHENspecial
05/06/2025Concrete - Cast-In-PlaceHENLIA CHENspecial
05/05/2025Footing and FoundationHENLIA CHENprogress
05/05/2025FinalHENLIA CHENprogress
10/25/2024FinalNARESH MAHANGUprogress
10/25/2024Energy Code Compliance InspectionsNARESH MAHANGUprogress
10/25/2024Structural Stability – Alterations of existing buildingsNARESH MAHANGUspecial
10/25/2024Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
10/25/2024Air barrier - visual inspectionNARESH MAHANGUenergy_progress
▾Documents — 31 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/23/2026B01132623-I1Request digital key ↗
08/17/2026B01173364-S1Request digital key ↗
08/17/2026B01173364-P1Request digital key ↗
Showing 3 of 6 on file for this type
▸Seals & Professional Certifications17
▸DOB NOWSpecial Inspector Seal & Signature7
09/01/2026B01132623-I1Open ↗
08/27/2026B01173364-S3Open ↗
08/27/2026B01173364-S3Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/23/2026B01132623-I1Open ↗
08/17/2026B01173364-P1Open ↗
08/17/2026B01173364-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
09/01/2026B01132623-I1Open ↗
09/01/2026B01132623-I1Open ↗
08/27/2026B01173364-S3Open ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/23/2026B01132623-I1Open ↗
08/17/2026B01173364-P1Open ↗
08/17/2026B01173364-S2Open ↗
Showing 3 of 6 on file for this type
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01132623-I1Open ↗
▸Other Documents1
▸DOB NOWPARTIAL DEMO: 10-DAY Notice1
08/15/2026B01173364-S3Open ↗