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Miscellaneous two family
323 SENATOR STREET
BROOKLYN · BIN 3144493
💬 Discuss this project
1910Year Built
2Stories
B9Building Class
R5BZoning
3,120 sfGross Floor Area
2Units
Miscellaneous two family · 2,000 sf lot · 1.56 FAR built · Flood zone X
Locations of Work
ArchitectureStructural
Basement1p · 1 filing · 6 docs
Sub-Basement1 filing · 6 docs
1 job · most recent 05/27/2022
FiledStatusContractorScope
05/27/2022CompleteBROOKYLN SOLARWORKS, LLC—
1 job · most recent 10/28/2025
Steel
FiledStatusContractorScope
10/28/2025Permit IssuedUPSTRATE INCSteel
Building Lifecycle
All (12)Filed (1)Permit Issued (1)Objection (4)Special Inspection (6)
03/30/2026
Permit issued — Structural
B01303033-I1-GC-CX
02/18/2026
Objection resolved — Addressed
11/20/2025
Objection resolved — Addressed
11/10/2025
Objection raised — Scope
11/10/2025
Objection raised — Scope
10/28/2025
Filed — Alteration
Remove interior non-structural walls; install new steel beam; repair masonry pockets; replace rear existing window and door with new sliding doors, windows; work limited to basement floor; no change in use, egress, or occupancy.
B01303033-I1
10/21/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
NORMAN LOK
10/21/2025
Special inspection requirement — Structural Steel - Details
NORMAN LOK
10/21/2025
Special inspection requirement — Fenestration air leakage
NORMAN LOK
10/21/2025
Special inspection requirement — Fenestration areas
NORMAN LOK
10/21/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
NORMAN LOK
10/15/2025
Special inspection requirement — Final
ADITYA DESAI
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/14/2025$1.8M—— → —$579/sf building
08/04/2017$1.3M—Private party → Private party$431/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NORMAN C. LOK, PE110/28/2025
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BROOKYLN SOLARWORKS, LLCElectrical103/22/2026
UPSTRATE INCGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NORMAN C. LOK818110/28/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralPermit IssuedUPSTRATE INC03/30/2026
BISOTISSUEDBROOKLYN SOLARWORKS LLC05/27/2022
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
10/21/2025Structural Stability – Alterations of existing buildingsNORMAN LOKspecial
10/21/2025Structural Steel - DetailsNORMAN LOKspecial
10/21/2025Fenestration air leakageNORMAN LOKenergy_progress
10/21/2025Fenestration areasNORMAN LOKenergy_progress
10/21/2025Fenestration and door U-factor and product ratingsNORMAN LOKenergy_progress
10/15/2025FinalADITYA DESAIprogress
▾Documents — 26 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/20/2026B01303033-I1Request digital key ↗
▸Applications & Permits2
▸BISWORK PERMIT APPLICATION1
05/27/2022340842627Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
04/27/2022340842627Open ↗
▸Seals & Professional Certifications5
▸DOB NOWProgress Inspector Seal & Signature2
09/25/2026B01303033-I1Open ↗
09/25/2026B01303033-I1Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
05/06/2022340842627Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/20/2026B01303033-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/25/2026B01303033-I1Open ↗
▸Safety & Tenant Protection1
▸BISTPP1: TENANT PROTECTION PLAN1
05/27/2022340842627Open ↗
▸Environmental & Asbestos2
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
05/06/2022340842627Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/20/2026B01303033-I1Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
07/08/2022340842627Open ↗
04/27/2022340842627Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
07/08/2022340842627Open ↗
▸BISSOLAR TAX ABATEMENT APPLICATION1
07/11/2022340842627Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1
04/27/2022340842627Open ↗
▸Inspections & Test Reports2
▸BISTECHNICAL REPORT: RESPONSIBILITY2
07/08/2022340842627Open ↗
04/27/2022340842627Open ↗
▸Approvals, Objections & Sign-offs2
▸BISLETTERS - SUPPORTING DOCUMENTATION1
07/11/2022340842627Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
07/11/2022340842627Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
07/08/2022340842627Open ↗
04/27/2022340842627Open ↗
▸Filing & Intake Forms4
▸BISADDITIONAL INFORMATION3
05/26/2022340842627Open ↗
05/16/2022340842627Open ↗
05/06/2022340842627Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
04/27/2022340842627Open ↗