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Two family brick
1129 73 STREET
BROOKLYN · Dyker Heights · BIN 3158196
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1945Year Built
2Stories
B1Building Class
R5BZoning
2,050 sfGross Floor Area
2Units
FDNY Report ↗
Two family brick · 2,000 sf lot · 1.03 FAR built · Flood zone X
Locations of Work
PlumbingGeneral
Basement2p · 1 filing · 4 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/24/2016$990K—— → —$483/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ALPHA HOME DESIGN LLC212/16/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ECDESIGN STUDIO403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CATMAN PLUMBING INCPlumbing107/08/2026
Building Lifecycle
All (4)Filed (2)Permit Issued (1)Signed Off (1)
03/25/2021
Signed off — Alteration
RENOVATION OF EXISTING 2-FAMILY HOUSE WITH PLUMBING WORK: REPLACE KITCHEN AND BATHROOM FIXTURES; NEW WASHER AND DRYER ON BASEMENT. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00399023-I1
12/16/2020
Filed — Alteration
RENOVATION OF EXISTING 2-FAMILY HOUSE WITH PLUMBING WORK: REPLACE KITCHEN AND BATHROOM FIXTURES; NEW WASHER AND DRYER ON BASEMENT. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00399023-P1
09/23/2020
Permit issued — Plumbing
B00399023-I1-PL
09/15/2020
Filed — Alteration
RENOVATION OF EXISTING 2-FAMILY HOUSE WITH PLUMBING WORK: REPLACE KITCHEN AND BATHROOM FIXTURES; NEW WASHER AND DRYER ON BASEMENT. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00399023-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offCATMAN PLUMBING INC09/23/2020
BISOTISSUEDYILIN CONSTRUCTION INC09/22/2020
1 project · most recent 01/29/2021
General Wiring
FiledStatusContractorScope
01/29/2021CompleteKJK ELECTRIC INCGeneral Wiring
Nothing on file for this building.
▾Documents — 24 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch - Plumbing2
09/02/2026B00399023-I1Request digital key ↗
08/15/2026B00399023-P1Request digital key ↗
▸Applications & Permits2
▸BISWORK PERMIT APPLICATION1
09/22/2020340766031Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
09/15/2020340766031Open ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/13/2026B00399023-I1Open ↗
08/13/2026B00399023-P1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
09/15/2020340766031Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
09/15/2020340766031Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
09/15/2020340766031Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY3
03/17/2021340766031Open ↗
09/22/2020340766031Open ↗
09/15/2020340766031Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
03/17/2021340766031Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
09/15/2020340766031Open ↗
▸Inspections & Test Reports3
▸BISTECHNICAL REPORT: RESPONSIBILITY3
03/17/2021340766031Open ↗
09/22/2020340766031Open ↗
09/15/2020340766031Open ↗
▸Approvals, Objections & Sign-offs1
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
03/17/2021340766031Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
03/17/2021340766031Open ↗
09/15/2020340766031Open ↗
▸Filing & Intake Forms3
▸BISADDITIONAL INFORMATION2
01/26/2021340766031Open ↗
01/04/2021340766031Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
09/15/2020340766031Open ↗
▸Other Documents1
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
03/17/2021340766031Open ↗