Unique Developers Corp. — NYC General Contractor: DOB Permits, Filings & Buildings

Contractor

UNIQUE DEVELOPERS CORP

General Contractor

1 project with open permitsBROOKLYN · 11

Claim this page

7 buildings

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

General Contractor

Primary Trade

Activity

Projects by first filing month11 projects all-time

bars = month · line = 3-mo average

Portfolio status

Browse projects →

Open permit19%

Signed off218%

Other status873%

By project type

Alteration3

Most active buildings

All buildings →

688 FLUSHING AVENUEBROOKLYN · 1 open · latest 11/10/2020

3 projects

78 JEFFERSON STREETBROOKLYN · latest 02/03/2026

3 projects

914 STERLING PLACEBROOKLYN · latest 07/15/2020

1 projects

183 HULL STREETBROOKLYN · latest 02/04/2020

1 projects

217 MACON STREETBROOKLYN · latest 01/22/2019

1 projects

199 FREEMAN STREETBROOKLYN · latest 11/08/2017

1 projects

Key relationships

Everyone →

Design firms

BGM ENGINEERING

1 projects

H & O ENGINEERING, DPC

1 projects

SOUTH BAY ENGINEERING PLLC

1 projects

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
321925333BIS	78 JEFFERSON STREET BROOKLYN	—	ISSUED	03/03/2020	02/03/2026	—	—
321959742BIS	78 JEFFERSON STREET BROOKLYN	—	ISSUED	02/18/2020	08/15/2025	—	—
321649695BIS	524 MIDWOOD STREET BROOKLYN	—	ISSUED	01/23/2019	12/27/2021	—	EQ, PL
B00115028 ↗	688 FLUSHING AVENUE BROOKLYN	Alteration	Signed-off	01/03/2019	11/10/2020	Design SOUTH BAY ENGINEERING PLLC	Proposed construction fence. No change to use, egress or occupancy under this application.
B00400762 ↗	688 FLUSHING AVENUE BROOKLYN	Alteration	Permit Issued	09/21/2020	11/04/2020	Design BGM ENGINEERING Owner UNIQUE DEVELOPERS CORP Filer WM ARCH CORP	STRUCTURAL AND FOUNDATION WORK FILED IN CONJUNCTION WITH APPLICATION 340733727
322086577BIS	914 STERLING PLACE BROOKLYN	—	ISSUED	07/15/2020	07/15/2020	—	OT

Counts cover all 11 projects (3 DOB NOW + 8 legacy BIS). Dated by first filing; BIS projects by first permit issuance.

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
BGM ENGINEERING	1	02/21/2023
H & O ENGINEERING, DPC	1	07/08/2019
SOUTH BAY ENGINEERING PLLC	1	01/03/2019

3 DOB NOW projects + 8 legacy BIS projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.

All 11Open permit 1Signed off 2Other status 8

11 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
321925333BIS	78 JEFFERSON STREET BROOKLYN	—	ISSUED	03/03/2020	02/03/2026	—	—
321959742BIS	78 JEFFERSON STREET BROOKLYN	—	ISSUED	02/18/2020	08/15/2025	—	—
321649695BIS	524 MIDWOOD STREET BROOKLYN	—	ISSUED	01/23/2019	12/27/2021	—	EQ, PL
B00115028 ↗	688 FLUSHING AVENUE BROOKLYN	Alteration	Signed-off	01/03/2019	11/10/2020	Design SOUTH BAY ENGINEERING PLLC	Proposed construction fence. No change to use, egress or occupancy under this application.
B00400762 ↗	688 FLUSHING AVENUE BROOKLYN	Alteration	Permit Issued	09/21/2020	11/04/2020	Design BGM ENGINEERING Owner UNIQUE DEVELOPERS CORP Filer WM ARCH CORP	STRUCTURAL AND FOUNDATION WORK FILED IN CONJUNCTION WITH APPLICATION 340733727
322086577BIS	914 STERLING PLACE BROOKLYN	—	ISSUED	07/15/2020	07/15/2020	—	OT
B00185128 ↗	78 JEFFERSON STREET BROOKLYN	Alteration	Signed-off	07/08/2019	02/14/2020	Design H & O ENGINEERING, DPC	PROPOSED CONSTRUCTION FENCE. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
321826262BIS	183 HULL STREET BROOKLYN	—	ISSUED	10/09/2018	02/04/2020	—	OT, PL
322060210BIS	688 FLUSHING AVENUE BROOKLYN	—	ISSUED	06/05/2019	06/05/2019	—	—
321278176BIS	217 MACON STREET BROOKLYN	—	ISSUED	03/24/2017	01/22/2019	—	EQ, PL
321655339BIS	199 FREEMAN STREET BROOKLYN	—	ISSUED	10/25/2017	11/08/2017	—	OT, PL

Click a row for this entity's own projects, plans and documents at that building.

Building	Filings	Most Recent
688 FLUSHING AVENUE ↗	4	07/08/2026

78 JEFFERSON STREET ↗	3	03/21/2026

▾Documents — 493 on file (BIS + DOB NOW)

▸Plans & Drawings6

▸DOB NOWPlans/Sketch - Structural4

08/27/2026B00400762-P3 · 688 FLUSHING AVENUERequest digital key ↗

08/27/2026B00400762-I1 · 688 FLUSHING AVENUERequest digital key ↗

08/15/2026B00400762-P1 · 688 FLUSHING AVENUERequest digital key ↗

Showing 3 of 4 on file for this type

▸DOB NOWPlans/Sketch - Construction Fence2

09/02/2026B00115028-I1 · 688 FLUSHING AVENUERequest digital key ↗

09/02/2026B00185128-I1 · 78 JEFFERSON STREETRequest digital key ↗

▸Applications & Permits146

▸BISPLAN / WORK APPROVAL APPLICATION86

11/06/2025321925333 · 78 JEFFERSON STREETOpen ↗

10/22/2025321925333 · 78 JEFFERSON STREETOpen ↗

10/06/2025321925333 · 78 JEFFERSON STREETOpen ↗

Showing 3 of 86 on file for this type

▸BISWORK PERMIT APPLICATION47

02/04/2026321925333 · 78 JEFFERSON STREETOpen ↗

08/15/2025321959742 · 78 JEFFERSON STREETOpen ↗

07/18/2025321959742 · 78 JEFFERSON STREETOpen ↗

Showing 3 of 47 on file for this type

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION9

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 9 on file for this type

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Zoning, Tax Lot & Property Records16

▸BISZONING DIAGRAM10

06/23/2025321925333 · 78 JEFFERSON STREETOpen ↗

Showing 1 of 10 on file for this type

▸BISVERIFY TAX LOT2

04/13/2022321649695 · 524 MIDWOOD STREETOpen ↗

Showing 1 of 2 on file for this type

▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISZONING APPEAL1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISADDRESS: NEW HOUSE NUMBER APPROVED1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Seals & Professional Certifications53

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION28

06/09/2020322086577 · 914 STERLING PLACEOpen ↗

07/02/2018321655339 · 199 FREEMAN STREETOpen ↗

Showing 2 of 28 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature9

08/24/2026B00400762-I1 · 688 FLUSHING AVENUEOpen ↗

Showing 3 of 9 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature5

09/02/2026B00115028-I1 · 688 FLUSHING AVENUEOpen ↗

08/13/2026B00185128-I1 · 78 JEFFERSON STREETOpen ↗

Showing 2 of 5 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST4

06/09/2020322086577 · 914 STERLING PLACEOpen ↗

Showing 1 of 4 on file for this type

▸DOB NOWProgress Inspector Seal & Signature3

08/24/2026B00400762-I1 · 688 FLUSHING AVENUEOpen ↗

▸BISProfessional and Owner Certification (POC3)2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸Trade Schedules & Equipment31

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE16

07/02/2019321826262 · 183 HULL STREETOpen ↗

05/07/2019321826262 · 183 HULL STREETOpen ↗

03/26/2019321826262 · 183 HULL STREETOpen ↗

Showing 3 of 16 on file for this type

▸BISSCHEDULE B - PLUMBING9

04/29/2022321649695 · 524 MIDWOOD STREETOpen ↗

01/27/2022321649695 · 524 MIDWOOD STREETOpen ↗

Showing 2 of 9 on file for this type

▸BISWATER CUT-OFF1

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

▸BISSEWER/HOUSE CON SIGNOFF: DEP HC 0211

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1

04/16/2021321278176 · 217 MACON STREETOpen ↗

▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1

05/06/2022321649695 · 524 MIDWOOD STREETOpen ↗

▸BISELECTRIC CUT-OFF1

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

▸BISGAS CUT-OFF1

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

▸Safety & Tenant Protection16

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM4

06/18/2021321959742 · 78 JEFFERSON STREETOpen ↗

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

Showing 2 of 4 on file for this type

▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE2

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISSTREET TREE SIGNOFF2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISTenant Protection Plan and Notes2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISSTREET TREE CHECKLIST2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISSRO MD ANTI-HARASSMENT CHECKLIST1

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

▸BISSTREET TREE SUPPORTING DOCUMENT1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Environmental & Asbestos8

▸BISASBESTOS: CERTIFICATION (DEP ACP5)6

07/15/2020322086577 · 914 STERLING PLACEOpen ↗

07/08/2020322086577 · 914 STERLING PLACEOpen ↗

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

Showing 3 of 6 on file for this type

▸BISRODENT CONTROL1

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

▸BISASBESTOS: WORK UNDER 1000 SQFT (DEP ACP7)1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Energy Compliance24

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS14

06/09/2020322086577 · 914 STERLING PLACEOpen ↗

07/02/2018321655339 · 199 FREEMAN STREETOpen ↗

Showing 2 of 14 on file for this type

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY7

07/15/2020322086577 · 914 STERLING PLACEOpen ↗

07/08/2020322086577 · 914 STERLING PLACEOpen ↗

Showing 2 of 7 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS3

07/02/2018321655339 · 199 FREEMAN STREETOpen ↗

Showing 1 of 3 on file for this type

▸Inspections & Test Reports25

▸BISTECHNICAL REPORT: RESPONSIBILITY14

05/06/2022321649695 · 524 MIDWOOD STREETOpen ↗

04/01/2022321649695 · 524 MIDWOOD STREETOpen ↗

Showing 3 of 14 on file for this type

▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX3

09/30/2025321925333 · 78 JEFFERSON STREETOpen ↗

Showing 1 of 3 on file for this type

▸BISSOIL REPORT2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISTECHNICAL REPORT: SOIL INSPECTION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISTR3: CONCRETE DESIGN MIX TECHNICAL REPORT1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISBORINGS / TEST PITS (TR-4) 27-7201

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Approvals, Objections & Sign-offs57

▸BISSCHEDULE A - OCCUPANCY / USE25

06/13/2025321925333 · 78 JEFFERSON STREETOpen ↗

05/19/2025321925333 · 78 JEFFERSON STREETOpen ↗

02/16/2022321649695 · 524 MIDWOOD STREETOpen ↗

Showing 3 of 25 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION16

06/18/2021321959742 · 78 JEFFERSON STREETOpen ↗

Showing 3 of 16 on file for this type

▸BISSUPERSEDING LETTER11

02/04/2026321925333 · 78 JEFFERSON STREETOpen ↗

08/15/2025321959742 · 78 JEFFERSON STREETOpen ↗

Showing 3 of 11 on file for this type

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2

05/13/2022321826262 · 183 HULL STREETOpen ↗

07/02/2018321655339 · 199 FREEMAN STREETOpen ↗

▸BISLANDMARKS APPROVAL2

07/15/2020322086577 · 914 STERLING PLACEOpen ↗

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

▸BISACPE Objection Review Request1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Cost, Insurance & Ownership35

▸BISPROJECT-SPECIFIC GL INSURANCE15

02/04/2026321925333 · 78 JEFFERSON STREETOpen ↗

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

Showing 2 of 15 on file for this type

▸BISAcord 25 (Acord Certificate of Liability Insurance)10

06/07/2019322060210 · 688 FLUSHING AVENUEOpen ↗

Showing 1 of 10 on file for this type

▸BISCOST AFFIDAVIT8

07/15/2020322086577 · 914 STERLING PLACEOpen ↗

06/09/2020322086577 · 914 STERLING PLACEOpen ↗

07/02/2018321655339 · 199 FREEMAN STREETOpen ↗

Showing 3 of 8 on file for this type

▸BISPROJECT SPECIFIC GENERAL LIABILITY INSURANCE1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISCOST AFFIDAVIT (FINAL): PW31

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Filing & Intake Forms57

▸BISADDITIONAL INFORMATION37

06/13/2025321925333 · 78 JEFFERSON STREETOpen ↗

06/18/2021321959742 · 78 JEFFERSON STREETOpen ↗

07/02/2019321826262 · 183 HULL STREETOpen ↗

Showing 3 of 37 on file for this type

▸BISEFILING COVER SHEET12

11/26/2018322060210 · 688 FLUSHING AVENUEOpen ↗

Showing 1 of 12 on file for this type

▸BISBOROUGH INTAKE FORM8

06/18/2021321959742 · 78 JEFFERSON STREETOpen ↗

07/02/2018321655339 · 199 FREEMAN STREETOpen ↗

Showing 2 of 8 on file for this type

▸Other Documents12

▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION8

06/13/2019321826262 · 183 HULL STREETOpen ↗

04/08/2019321826262 · 183 HULL STREETOpen ↗

03/19/2019321826262 · 183 HULL STREETOpen ↗

Showing 3 of 8 on file for this type

▸BISPLOT DIAGRAM3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

Claim this page

Claim submitted