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Two family converted from one family
1823 AVENUE O
BROOKLYN · BIN 3253710
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1925Year Built
2.75Stories
B3Building Class
R4-1Zoning
3,900 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · 2,400 sf lot · 1.63 FAR built · Flood zone X
Locations of Work
Architecture
Floor 11p · 1 filing · 2 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
05/20/2024$1.9M—— → —$482/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
PRAMODRAY SHAH, P.E.109/25/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
EZFILINGNYCORP103/21/2026
Building Lifecycle
All (1)Filed (1)
09/25/2025
Filed — Alteration
FILED FOR SIDE METAL AND CONCRETE DECK AS PER PLAN. NO CHANG USE, EGRESS OR ANY OCCUPANCY.
B01285059-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISPLISSUEDB&B MECH PLBG & HTG LLC02/06/2019
BISMHISSUEDWA CONTRACTING CORP01/30/2019
BISOTISSUEDWA CONTRACTING CORP01/29/2019
BISPLISSUEDSTUART WACHTEL & SON INC11/04/2002
1 project · most recent 09/25/2025
Concrete
FiledStatusContractorScope
09/25/2025——Concrete
Nothing on file for this building.
▾Documents — 24 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/20/2026B01285059-I1Request digital key ↗
▸Applications & Permits4
▸BISWORK PERMIT APPLICATION3
02/07/2019322066241Open ↗
01/31/2019322066241Open ↗
01/30/2019322066241Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
01/25/2019322066241Open ↗
▸Seals & Professional Certifications4
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3
03/12/2020322066241Open ↗
03/12/2020322066241Open ↗
01/30/2019322066241Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/20/2026B01285059-I1Open ↗
▸Trade Schedules & Equipment1
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
01/25/2019322066241Open ↗
▸Safety & Tenant Protection2
▸BISSTREET TREE CHECKLIST1
01/30/2019322066241Open ↗
▸BISTenant Protection Plan and Notes1
01/25/2019322066241Open ↗
▸Environmental & Asbestos1
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
01/25/2019322066241Open ↗
▸Energy Compliance6
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS5
03/12/2020322066241Open ↗
03/12/2020322066241Open ↗
01/30/2019322066241Open ↗
Showing 3 of 5 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS1
03/12/2020322066241Open ↗
▸Approvals, Objections & Sign-offs1
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
03/12/2020322066241Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
03/12/2020322066241Open ↗
01/25/2019322066241Open ↗
▸Filing & Intake Forms2
▸BISBOROUGH INTAKE FORM1
03/12/2020322066241Open ↗
▸BISADDITIONAL INFORMATION1
02/26/2020322066241Open ↗