Primarily 5-6 family with 1 store or office

100 UNION STREET

BROOKLYN · Carroll Gardens-Cobble Hill-Gowanus-Red Hook · BIN 3004387

💬 Discuss this project

1900Year Built

4Stories

S5Building Class

M1-1Zoning

4,800 sfGross Floor Area

7Units

0 Open Violations

Primarily 5-6 family with 1 store or office · Owner of record: 115 VAN REALTY LLC · 1,600 sf lot · 3 FAR built · Flood zone X500

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
100 UNION HOLDINGS LLC	1	03/22/2026

Building Lifecycle

All (1)Violation (1)

11/01/2017

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	PL	ISSUED	CRC MECH PLBG & HTG CORP	11/27/2007
BIS	—	ISSUED	METROTECH CONST OF NY	11/21/2007

1 project · most recent 10/30/2019

Filed	Status	Contractor	Scope
10/30/2019	Complete	BROOKYLN SOLARWORKS, LLC	—

Nothing on file for this building.

▾Documents — 30 on file (BIS + DOB NOW)

▸Applications & Permits5

▸BISWORK PERMIT APPLICATION3

10/11/2019340700307Open ↗

11/27/2007310005277Open ↗

11/21/2007310005277Open ↗

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

03/17/2008310005277Open ↗

▸BISPLAN / WORK APPROVAL APPLICATION1

10/10/2019340700307Open ↗

▸Seals & Professional Certifications4

▸BISPC FULL REPORT1

08/09/2007310005277Open ↗

▸BISAPPLICANT OWNER SIGNATURE1

10/10/2019340700307Open ↗

▸BISTECHNICAL REPORT: STATEMENT OF RESPONSIBILITY1

08/09/2007310005277Open ↗

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1

04/29/2008310005277Open ↗

▸Trade Schedules & Equipment1

▸BISSELF-CERT PLUMBING NOTICE1

02/07/2008310005277Open ↗

▸Safety & Tenant Protection1

▸BISTenant Protection Plan and Notes1

10/10/2019340700307Open ↗

▸Environmental & Asbestos2

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1

08/09/2007310005277Open ↗

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

10/10/2019340700307Open ↗

▸Energy Compliance5

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

01/14/2020340700307Open ↗

10/10/2019340700307Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

01/14/2020340700307Open ↗

▸BISSOLAR TAX ABATEMENT APPLICATION1

01/14/2020340700307Open ↗

▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1

10/10/2019340700307Open ↗

▸Inspections & Test Reports2

▸BISTECHNICAL REPORT: RESPONSIBILITY2

01/23/2020340700307Open ↗

10/10/2019340700307Open ↗

▸Approvals, Objections & Sign-offs5

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST3

01/14/2020340700307Open ↗

10/03/2008310005277Open ↗

04/29/2008310005277Open ↗

▸BISADMINISTRATIVE OBJECTIONS1

08/09/2007310005277Open ↗

▸BISUtility Company PV System Interconnection Acknowledgement Letter1

01/14/2020340700307Open ↗

▸Cost, Insurance & Ownership4

▸BISCOST AFFIDAVIT4

01/14/2020340700307Open ↗

10/10/2019340700307Open ↗

11/27/2007310005277Open ↗

Showing 3 of 4 on file for this type

▸Filing & Intake Forms1

▸BISEFILING JOB APPLICATION COVER SHEET1

10/10/2019340700307Open ↗