1241 Union Street, Brooklyn — DOB NOW & BIS Permits, Violations & FDNY | BuildNYC

City residence, one family

1241 UNION STREET

BROOKLYN · BIN 3032910

💬 Discuss this project

1899Year Built

2Stories

A4Building Class

R6Zoning

1,520 sfGross Floor Area

1Units

0 Open ViolationsFDNY Report ↗

City residence, one family · 1,072 sf lot · 1.42 FAR built · Flood zone X

Locations of Work

ArchitecturePlumbing

Floor 22p · 2 filings · 17 docs

Floor 1

Cellar5p · 1 filing · 10 docs

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
ADAR B LLC	3	03/22/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
03/23/2021	$1.3M	—	ADAR B LLC → Private party	$855/sf building
07/11/2019	$850K	—	— → —	$559/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
NATHAN BRIGHT ARCHITECT PLLC	6	10/20/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
RICHARD MCELHINEY ARCHITECTS	12	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
SENAD MEHOVIC	Electrical	4	03/21/2026
DPH PLUMBING & HTG CORP	Plumbing	4	07/08/2026
E M ELECTRICAL NY CORP 004614	General Contractor	3	03/22/2026
HORSEPOWER ELECTRIC.&	Electrical	2	03/22/2026
DINO KOLJENOVIC BDC CORP	General Contractor	2	07/08/2026
ARC ELECTRICAL & MECH CON	General Contractor	1	03/22/2026
STEVEN BURKE	Electrical	1	03/21/2026
MARATHON MECHANICAL LLC	Plumbing	1	07/08/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
NATHAN BRIGHT ARCHITECT P	3016	5	10/20/2023

Building Lifecycle

All (45)Filed (6)Permit Issued (4)Signed Off (2)Violation (4)Inspection (7)Objection (14)Special Inspection (8)

09/09/2025

Inspection — Certified Water and Sanitary-WS-Fixtures-Finish

Certified

View inspection ↗

04/11/2024

Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing

Certified

View inspection ↗

02/23/2024

Permit issued — Plumbing

B00944750-S1-PL

11/29/2023

Objection resolved — Addressed

11/21/2023

Permit issued — General Construction

B00944750-I1-GC

11/16/2023

Objection resolved — Addressed

11/16/2023

Objection resolved — Addressed

11/16/2023

Objection resolved — Addressed

11/14/2023

Objection resolved — Addressed

11/02/2023

Objection resolved — Addressed

11/02/2023

Objection resolved — Addressed

10/24/2023

Objection raised — Scope

10/24/2023

Objection raised — Scope

10/24/2023

Objection raised — Admin

10/24/2023

Objection raised — Admin

10/24/2023

Objection raised — Scope

10/24/2023

Objection raised — Scope

10/24/2023

Objection raised — Admin

10/20/2023

Filed — Alteration

Interior renovation to cellar floor in existing single family residence.

B00944750-I1

10/20/2023

Filed — Alteration

Interior renovation to cellar floor in existing single family residence.

B00944750-S1

10/06/2023

Special inspection requirement — Fire-Resistant Penetrations and Joints

Nathan Bright

10/06/2023

Special inspection requirement — Final

Nathan Bright

10/06/2023

Special inspection requirement — Energy Code Compliance Inspections

Nathan Bright

10/06/2023

Special inspection requirement — Interior lighting power

Nathan Bright

07/29/2022

Signed off — Alteration

Renovation of single family residence on first and second floor. No change to use, occupancy, or egress.

B00560445-I1

07/27/2022

Signed off — Alteration

PLUMBING WORK IN CONJUNCTION WITH RENOVATION TO SINGLE FAMILY RESIDENCE.

B00571779-I1

06/23/2022

Inspection — Certified Remove/Cap - work done in accordance with code

Certified

View inspection ↗

06/23/2022

Inspection — Certified Storm Drainage-ST-Fixtures-Finish

Certified

View inspection ↗

06/23/2022

Inspection — Certified Water and Sanitary-WS-Fixtures-Finish

Certified

View inspection ↗

06/09/2022

Filed — Alteration

Renovation of single family residence on first and second floor. No change to use, occupancy, or egress.

B00560445-P1

06/07/2022

Special inspection requirement — Fire-Resistant Penetrations and Joints

Nathan Bright

06/07/2022

Special inspection requirement — Energy Code Compliance Inspections

Nathan Bright

06/07/2022

Special inspection requirement — Final

Nathan Bright

06/07/2022

Special inspection requirement — Interior lighting power

Nathan Bright

04/05/2022

Filed — Alteration

PLUMBING WORK IN CONJUNCTION WITH RENOVATION TO SINGLE FAMILY RESIDENCE.

B00571779-P1

12/01/2021

Inspection — Certified Storm Drainage-ST-Piping-Underground

Certified

View inspection ↗

12/01/2021

Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing

Certified

View inspection ↗

09/20/2021

Permit issued — General Construction

B00560445-I1-GC

09/03/2021

Permit issued — Plumbing

B00571779-I1-PL

08/26/2021

Filed — Alteration

PLUMBING WORK IN CONJUNCTION WITH RENOVATION TO SINGLE FAMILY RESIDENCE.

B00571779-I1

08/25/2021

Filed — Alteration

Renovation of single family residence on first and second floor. No change to use, occupancy, or egress.

B00560445-I1

09/02/2020

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/03/2020

Violation issued (ECB, closed)

Construction

01/31/2020

Violation issued (ECB, closed)

Construction

01/31/2020

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	DPH PLUMBING & HTG CORP	02/23/2024
DOB NOW	General Construction	Permit Issued	DINO KOLJENOVIC BDC CORP	11/21/2023
DOB NOW	General Construction	Signed-off	DINO KOLJENOVIC BDC CORP	09/20/2021
DOB NOW	Plumbing	Signed-off	MARATHON MECHANICAL LLC	09/03/2021
BIS	OT	ISSUED	BROOKLYN SOLARWORKS LLC	11/16/2023

1 project · most recent 10/20/2023

Water/Sanitary

Filed	Status	Contractor	Scope
10/20/2023	Signed-off	DPH PLUMBING & HTG CORP	Water/Sanitary

4 projects · most recent 06/14/2024

General Wiring

Filed	Status	Contractor	Scope
06/14/2024	Complete	E & M ELECTRICAL NY CORP	General Wiring
02/05/2024	Complete	BROOKYLN SOLARWORKS, LLC	—
11/23/2021	Complete	HORSEPOWER ELECTRIC.&	General Wiring
01/11/2021	Complete	R.A. PHILLIPS ELEC'L CONT	General Wiring

▾Field Inspections (DOB CAP) — 7

Date	Type	Result	Report
09/09/2025	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
04/11/2024	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗
06/23/2022	Certified Remove/Cap - work done in accordance with code	Certified	View ↗
06/23/2022	Certified Storm Drainage-ST-Fixtures-Finish	Certified	View ↗
06/23/2022	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
12/01/2021	Certified Storm Drainage-ST-Piping-Underground	Certified	View ↗
12/01/2021	Certified Water and Sanitary-WS-Sanitary Piping-Roughing	Certified	View ↗

▾Special Inspection Requirements (DOB NOW) — 8

Date	Requirement	Inspector	Role
10/06/2023	Fire-Resistant Penetrations and Joints	Nathan Bright	special
10/06/2023	Final	Nathan Bright	progress
10/06/2023	Energy Code Compliance Inspections	Nathan Bright	progress
10/06/2023	Interior lighting power	Nathan Bright	energy_progress
06/07/2022	Fire-Resistant Penetrations and Joints	Nathan Bright	special
06/07/2022	Energy Code Compliance Inspections	Nathan Bright	progress
06/07/2022	Final	Nathan Bright	progress
06/07/2022	Interior lighting power	Nathan Bright	energy_progress

▾Documents — 48 on file (BIS + DOB NOW)

▸Plans & Drawings6

▸DOB NOWPlans/Sketch6

09/01/2026B00560445-P1Request digital key ↗

09/01/2026B00560445-I1Request digital key ↗

09/01/2026B00571779-I1Request digital key ↗

Showing 3 of 6 on file for this type

▸Applications & Permits2

▸BISPLAN / WORK APPROVAL APPLICATION1

11/16/2023340905337Open ↗

▸BISWORK PERMIT APPLICATION1

11/16/2023340905337Open ↗

▸Seals & Professional Certifications16

▸DOB NOWDPL-1: Design Professional Seal & Signature6

09/01/2026B00560445-P1Open ↗

09/01/2026B00560445-I1Open ↗

09/01/2026B00571779-P1Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWProgress Inspector Seal & Signature6

08/29/2026B00560445-P1Open ↗

08/29/2026B00560445-P1Open ↗

08/29/2026B00560445-P1Open ↗

Showing 3 of 6 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature2

08/29/2026B00560445-P1Open ↗

08/25/2026B00944750-I1Open ↗

▸BISAPPLICANT OWNER SIGNATURE1

11/16/2023340905337Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

11/16/2023340905337Open ↗

▸Safety & Tenant Protection1

▸BISTPP1: TENANT PROTECTION PLAN1

11/16/2023340905337Open ↗

▸Environmental & Asbestos7

▸DOB NOWDEP ACP-5: Asbestos Assessment Report6

09/01/2026B00560445-I1Open ↗

09/01/2026B00560445-P1Open ↗

09/01/2026B00571779-P1Open ↗

Showing 3 of 6 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

11/16/2023340905337Open ↗

▸Energy Compliance8

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY3

05/15/2024340905337Open ↗

11/16/2023340905337Open ↗

11/16/2023340905337Open ↗

▸BISSOLAR TAX ABATEMENT APPLICATION1

05/16/2024340905337Open ↗

▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1

11/16/2023340905337Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

05/15/2024340905337Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1

11/16/2023340905337Open ↗

▸DOB NOWEN2: As Built Energy Analysis.1

09/01/2026B00560445-I1Open ↗

▸Inspections & Test Reports3

▸BISTECHNICAL REPORT: RESPONSIBILITY3

05/15/2024340905337Open ↗

11/16/2023340905337Open ↗

11/16/2023340905337Open ↗

▸Approvals, Objections & Sign-offs2

▸BISLETTERS - SUPPORTING DOCUMENTATION1

05/16/2024340905337Open ↗

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

05/16/2024340905337Open ↗

▸Cost, Insurance & Ownership2

▸BISCOST AFFIDAVIT2

05/15/2024340905337Open ↗

11/16/2023340905337Open ↗

▸Filing & Intake Forms1

▸BISEFILING JOB APPLICATION COVER SHEET1

11/16/2023340905337Open ↗