← Back
Three families
366 UNION AVENUE
BROOKLYN · Williamsburg · BIN 3069299
💬 Discuss this project
1910Year Built
3Stories
C0Building Class
R7AZoning
2,575 sfGross Floor Area
3Units
Rent Stabilized4 Open Violations 3 unresolved · 1 paperwork only ▸FDNY Report ↗
Three families · 2,338 sf lot · 1.1 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
JAN SINKO 1103/22/2026
LIMOSNEROS103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
AZ PROFESSIONAL ENGINEERING PC104/22/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
SUPERIOR FIRE CONTROL103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MCINTOSH, ABIELElectrical103/21/2026
SAVAGE, EDLEYElectrical103/21/2026
Building Lifecycle
All (20)Filed (1)Violation (19)
04/29/2026
Violation issued (ECB, open)
Construction
09/05/2025
Violation issued (ECB, open)
Construction
06/11/2025
Violation issued (HPD, closed)
A
11/26/2024
Violation issued (HPD, closed)
I
06/17/2024
Violation issued (ECB, closed)
Construction
04/22/2024
Filed — Alteration
B01037505-I1
05/26/2022
Violation issued (HPD, closed)
B
05/26/2022
Violation issued (HPD, closed)
B
08/18/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/18/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/11/2021
Violation issued (ECB, closed)
Plumbing
05/17/2021
Violation issued (ECB, closed)
Construction
05/17/2021
Violation issued (ECB, closed)
Construction
04/13/2021
Violation issued (HPD, closed)
A
01/23/2021
Violation issued (ECB, closed)
Construction
11/15/2016
Violation issued (HPD, closed)
I
01/05/2004
Violation issued (ECB, closed)
Construction
06/11/1984
Violation issued (HPD, open)
B
06/11/1984
Violation issued (HPD, open)
A
06/04/1984
Violation issued (HPD, closed)
A
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISPLISSUEDL&J PLG & HTG CO OF NY IN01/22/2020
BISPLISSUEDACCESS PLBG & HTG CORP12/08/2004
BISPLISSUEDSCARPONI&SON PLBG&HTG COR02/26/2004
BISOTISSUEDWORLDWIDE MECHANICAL02/23/2004
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 39 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/25/2026B01037505-I1Request digital key ↗
▸Applications & Permits7
▸BISPLAN / WORK APPROVAL APPLICATION5
09/23/2020301543587Open ↗
09/23/2020301543587Open ↗
06/04/2020301543587Open ↗
Showing 3 of 5 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1
02/09/2021301543587Open ↗
▸BISWORK PERMIT APPLICATION1
01/24/2020301543587Open ↗
▸Seals & Professional Certifications3
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
01/17/2020301543587Open ↗
01/17/2020301543587Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/25/2026B01037505-I1Open ↗
▸Trade Schedules & Equipment1
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
01/17/2020301543587Open ↗
▸Safety & Tenant Protection1
▸BISTenant Protection Plan and Notes1
01/24/2020301543587Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/25/2026B01037505-I1Open ↗
▸Inspections & Test Reports14
▸BISTECHNICAL REPORT: RESPONSIBILITY13
08/31/2021301543587Open ↗
08/31/2021301543587Open ↗
08/31/2021301543587Open ↗
Showing 3 of 13 on file for this type
▸BISTECHNICAL REPORT: SOIL INSPECTION1
02/09/2021301543587Open ↗
▸Approvals, Objections & Sign-offs2
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
09/10/2021301543587Open ↗
▸BISSUPERSEDING LETTER1
01/24/2020301543587Open ↗
▸Filing & Intake Forms9
▸BISADDITIONAL INFORMATION9
08/18/2021301543587Open ↗
08/18/2021301543587Open ↗
12/21/2020301543587Open ↗
Showing 3 of 9 on file for this type