Predominantly retail with other uses

321 AVENUE U

BROOKLYN · BIN 3191547

💬 Discuss this project

1931Year Built

2Stories

K4Building Class

R6AZoning

—Gross Floor Area

3Units

7 Open Violations 6 unresolved · 1 paperwork only ▸FDNY Report ↗

Predominantly retail with other uses · Owner of record: 323 AVENUE U REALTY LLC · 0.87 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.

Owner	Filings	Most Recent
323 AVENUE U REALTY LLC	1	03/22/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
UNION STREET STUDIO ARCHITECTS PLLC	2	07/15/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
PETILLI, EUGENE	Electrical	1	03/21/2026
QUEREM IRON WORKS INC	Electrical	1	03/21/2026

Building Lifecycle

All (23)Filed (2)Violation (21)

07/15/2026

Filed — Alteration

Removal of non-structural interior partitions and finishes in preparation for marketing to new tenants. No change to use, egress, or occupancy.

B01412459-I1

07/15/2026

Filed — Alteration

Removal of non-structural interior partitions and finishes in preparation for marketing to new tenants. No change to use, egress, or occupancy.

B01412459-S1

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/20/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/20/2023

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

11/08/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/08/2019

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

05/10/2019

Violation issued (ECB, closed)

Construction

05/10/2019

Violation issued (ECB, closed)

Construction

04/06/2018

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/06/2018

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/24/2017

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/24/2017

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

10/01/2015

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

10/01/2015

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

05/24/2014

Violation issued (ECB, closed)

Construction

02/10/1997

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/10/1997

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/29/1995

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/29/1995

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

07/25/1994

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/20/1992

Violation issued (ECB, open)

Boilers

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	OT	ISSUED	NY BUILDING ASSOCIATES IN	11/13/2019
BIS	MH	ISSUED	H J B REFRIGERATION INC	02/03/2014

1 project · most recent 07/15/2026

Water/Sanitary

Filed	Status	Contractor	Scope
07/15/2026	—	—	Water/Sanitary

▾Special Inspection Requirements (DOB NOW) — 1

Date	Requirement	Inspector	Role
06/04/2026	Final	Brynnemarie Lanciotti	progress

▾Documents — 58 on file (BIS + DOB NOW)

▸Plans & Drawings2

▸DOB NOWPlans/Sketch2

08/16/2026B01412459-S1Request digital key ↗

08/16/2026B01412459-I1Request digital key ↗

▸Applications & Permits13

▸BISPLACE OF ASSEMBLY4

08/11/2014320822507Open ↗

08/11/2014320822516Open ↗

07/22/2014320822507Open ↗

Showing 3 of 4 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION3

11/15/2019321984037Open ↗

02/18/2015320822507Open ↗

01/17/2014320810887Open ↗

▸BISPLACE OF ASSEMBLY APPLICATION2

07/16/2014320822507Open ↗

07/16/2014320822516Open ↗

▸BISCERTIFICATE OF OCCUPANCY APPLICATION2

01/28/2014320822507Open ↗

01/28/2014320822516Open ↗

▸BISWORK PERMIT APPLICATION2

11/15/2019321984037Open ↗

05/22/2014320810887Open ↗

▸Seals & Professional Certifications13

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION8

01/03/2020321984037Open ↗

11/15/2019321984037Open ↗

07/10/2014320822507Open ↗

Showing 3 of 8 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature2

08/16/2026B01412459-S1Open ↗

08/16/2026B01412459-I1Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

11/15/2019321984037Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

11/15/2019321984037Open ↗

▸DOB NOWProgress Inspector Seal & Signature1

08/23/2026B01412459-I1Open ↗

▸Trade Schedules & Equipment1

▸BISEQUIPMENT USE APPLICATION/PERMIT1

01/17/2014320810887Open ↗

▸Environmental & Asbestos3

▸DOB NOWDEP ACP-5: Asbestos Assessment Report2

08/16/2026B01412459-S1Open ↗

08/16/2026B01412459-I1Open ↗

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1

01/17/2014320810887Open ↗

▸Energy Compliance5

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4

01/03/2020321984037Open ↗

11/15/2019321984037Open ↗

05/22/2014320810887Open ↗

Showing 3 of 4 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS1

01/03/2020321984037Open ↗

▸Inspections & Test Reports2

▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX2

01/06/2014320822516Open ↗

01/06/2014320822507Open ↗

▸Approvals, Objections & Sign-offs11

▸BISLETTERS - SUPPORTING DOCUMENTATION7

07/10/2014320822507Open ↗

Showing 3 of 7 on file for this type

▸BISADMINISTRATIVE OBJECTIONS3

01/17/2014320810887Open ↗

01/06/2014320822507Open ↗

01/06/2014320822516Open ↗

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

01/03/2020321984037Open ↗

▸Cost, Insurance & Ownership3

▸BISCOST AFFIDAVIT3

01/03/2020321984037Open ↗

11/15/2019321984037Open ↗

01/17/2014320810887Open ↗

▸Filing & Intake Forms5

▸BISADDITIONAL INFORMATION2

06/07/2014320822516Open ↗

06/07/2014320822507Open ↗

▸BISEFILING COVER SHEET2

11/14/2019321984037Open ↗

01/17/2014320810887Open ↗

▸BISBOROUGH INTAKE FORM1

01/03/2020321984037Open ↗