Gregory Sahagian & Son In — NYC General Contractor: DOB Permits, Filings & Buildings

Contractor

GREGORY SAHAGIAN & SON IN

General Contractor

MANHATTAN · 22BROOKLYN · 3BRONX · 1

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14 buildings

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

General Contractor

Primary Trade

Activity

Projects by first filing month26 projects all-time

bars = month · line = 3-mo average

Portfolio status

Browse projects →

Signed off415%

Other status2285%

By project type

Alteration4

Most active buildings

All buildings →

400 WEST 61ST STREETMANHATTAN · latest 10/02/2019

7 projects

2373 BROADWAYMANHATTAN · latest 03/07/2013

6 projects

831 MADISON AVENUEMANHATTAN · latest 07/22/2010

2 projects

16 EAST 12 STREETMANHATTAN · latest 11/27/2023

1 projects

178 MADISON AVENUEMANHATTAN · latest 05/04/2011

1 projects

675 MADISON AVENUEMANHATTAN · latest 10/19/2018

1 projects

Key relationships

Everyone →

Design firms

CHRISTOPHER TEETER

1 projects

DAVID BAE ARCHITECT

1 projects

HOTTENROTH AND JOSEPH ARCHITECTS

1 projects

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01044086 ↗	465 WEST 23 STREET MANHATTAN	Alteration	Signed-off	05/09/2024	06/21/2024	Design HOTTENROTH AND JOSEPH ARCHITECTS	Installation of 1 Durasol Motorized Retractable Awning at the 17th Floor Terrace as per plans filed herewith. No change to use, egress or …
M00938044 ↗	16 EAST 12 STREET MANHATTAN	Alteration	Signed-off	10/30/2023	11/27/2023	Design DAVID BAE ARCHITECT	Awning work as shown on the plans.
B00781419 ↗	16 SIDNEY PLACE BROOKLYN	Alteration	Signed-off	08/02/2022	07/10/2023	—	NON-ILLUMINATED NON-ADVERTISING ACCESSORY RETRACTABLE AWNING NO COPY. NO CHANGE OF USE, EGRESS OR OCCUPANCY.
M00839909 ↗	425 EAST 86 STREET MANHATTAN	Alteration	Signed-off	03/20/2023	04/14/2023	Design CHRISTOPHER TEETER	INSTALLATION OF TWO (2) AWNINGS TO MATCH PREVIOUSLY INSTALLED AWNING UNDER NYC DOB NOW JOB FILING #: M00594773. EXACT SAME PROPOSED DETAILS …
123711894BIS	400 WEST 61ST STREET MANHATTAN	—	ISSUED	10/02/2019	10/02/2019	—	OT
123711901BIS	400 WEST 61ST STREET MANHATTAN	—	ISSUED	10/02/2019	10/02/2019	—	OT

Counts cover all 26 projects (4 DOB NOW + 22 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
CHRISTOPHER TEETER	1	03/20/2023
DAVID BAE ARCHITECT	1	10/30/2023
HOTTENROTH AND JOSEPH ARCHITECTS	1	05/09/2024

4 DOB NOW projects + 22 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 26Signed off 4Other status 22

26 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01044086 ↗	465 WEST 23 STREET MANHATTAN	Alteration	Signed-off	05/09/2024	06/21/2024	Design HOTTENROTH AND JOSEPH ARCHITECTS	Installation of 1 Durasol Motorized Retractable Awning at the 17th Floor Terrace as per plans filed herewith. No change to use, egress or …
M00938044 ↗	16 EAST 12 STREET MANHATTAN	Alteration	Signed-off	10/30/2023	11/27/2023	Design DAVID BAE ARCHITECT	Awning work as shown on the plans.
B00781419 ↗	16 SIDNEY PLACE BROOKLYN	Alteration	Signed-off	08/02/2022	07/10/2023	—	NON-ILLUMINATED NON-ADVERTISING ACCESSORY RETRACTABLE AWNING NO COPY. NO CHANGE OF USE, EGRESS OR OCCUPANCY.
M00839909 ↗	425 EAST 86 STREET MANHATTAN	Alteration	Signed-off	03/20/2023	04/14/2023	Design CHRISTOPHER TEETER	INSTALLATION OF TWO (2) AWNINGS TO MATCH PREVIOUSLY INSTALLED AWNING UNDER NYC DOB NOW JOB FILING #: M00594773. EXACT SAME PROPOSED DETAILS …
123711894BIS	400 WEST 61ST STREET MANHATTAN	—	ISSUED	10/02/2019	10/02/2019	—	OT
123711901BIS	400 WEST 61ST STREET MANHATTAN	—	ISSUED	10/02/2019	10/02/2019	—	OT
123711910BIS	400 WEST 61ST STREET MANHATTAN	—	ISSUED	10/02/2019	10/02/2019	—	OT
123711929BIS	400 WEST 61ST STREET MANHATTAN	—	ISSUED	10/02/2019	10/02/2019	—	OT
123711938BIS	400 WEST 61ST STREET MANHATTAN	—	ISSUED	10/02/2019	10/02/2019	—	OT
123711947BIS	400 WEST 61ST STREET MANHATTAN	—	ISSUED	10/02/2019	10/02/2019	—	OT
123711956BIS	400 WEST 61ST STREET MANHATTAN	—	ISSUED	10/02/2019	10/02/2019	—	OT
321070997BIS	1005 BROADWAY BROOKLYN	—	ISSUED	10/22/2018	10/22/2018	—	OT
123601290BIS	675 MADISON AVENUE MANHATTAN	—	ISSUED	10/19/2018	10/19/2018	—	OT
321792896BIS	24 REED STREET BROOKLYN	—	ISSUED	07/09/2018	07/09/2018	—	OT
123225599BIS	272 LENOX AVENUE MANHATTAN	—	ISSUED	12/13/2017	12/13/2017	—	OT
121538229BIS	2373 BROADWAY MANHATTAN	—	ISSUED	03/07/2013	03/07/2013	—	OT
121538238BIS	2373 BROADWAY MANHATTAN	—	ISSUED	03/07/2013	03/07/2013	—	OT
121538247BIS	2373 BROADWAY MANHATTAN	—	ISSUED	03/07/2013	03/07/2013	—	OT
121538256BIS	2373 BROADWAY MANHATTAN	—	ISSUED	03/07/2013	03/07/2013	—	OT
121538979BIS	2373 BROADWAY MANHATTAN	—	ISSUED	03/07/2013	03/07/2013	—	OT
121538988BIS	2373 BROADWAY MANHATTAN	—	ISSUED	03/07/2013	03/07/2013	—	OT
220146330BIS	866 MORRIS PARK AVENUE BRONX	—	ISSUED	10/24/2011	10/24/2011	—	OT
120677972BIS	178 MADISON AVENUE MANHATTAN	—	ISSUED	05/04/2011	05/04/2011	—	OT
120675643BIS	445 PARK AVENUE MANHATTAN	—	ISSUED	04/29/2011	04/29/2011	—	OT
120406337BIS	831 MADISON AVENUE MANHATTAN	—	ISSUED	07/22/2010	07/22/2010	—	OT
120406738BIS	831 MADISON AVENUE MANHATTAN	—	ISSUED	07/22/2010	07/22/2010	—	OT

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

Building	Filings	Most Recent
465 WEST 23 STREET ↗	1	07/08/2026

16 EAST 12 STREET ↗	3	03/21/2026

425 EAST 86 STREET ↗	3	03/21/2026

16 SIDNEY PLACE ↗	3	03/21/2026

▾Documents — 307 on file (BIS + DOB NOW)

▸Plans & Drawings4

▸DOB NOWPlans/Sketch4

08/31/2026M00839909-I1 · 425 EAST 86 STREETRequest digital key ↗

08/28/2026B00781419-I1 · 16 SIDNEY PLACERequest digital key ↗

08/28/2026M00938044-I1 · 16 EAST 12 STREETRequest digital key ↗

Showing 3 of 4 on file for this type

▸Applications & Permits48

▸BISPLAN / WORK APPROVAL APPLICATION24

09/18/2019123711956 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711894 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711938 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 24 on file for this type

▸BISWORK PERMIT APPLICATION23

10/03/2019123711956 · 400 WEST 61ST STREETOpen ↗

10/03/2019123711894 · 400 WEST 61ST STREETOpen ↗

10/03/2019123711910 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 23 on file for this type

▸DOB NOWLPC Approval/Permit1

08/13/2026B00781419-I1 · 16 SIDNEY PLACEOpen ↗

▸Seals & Professional Certifications102

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION52

12/18/2019123711901 · 400 WEST 61ST STREETOpen ↗

12/18/2019123711910 · 400 WEST 61ST STREETOpen ↗

12/18/2019123711894 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 52 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST21

09/18/2019123711956 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711894 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711938 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 21 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM11

03/06/2013121538247 · 2373 BROADWAYOpen ↗

03/06/2013121538229 · 2373 BROADWAYOpen ↗

03/06/2013121538988 · 2373 BROADWAYOpen ↗

Showing 3 of 11 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT10

09/18/2019123711956 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711894 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711938 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 10 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

08/31/2026M00839909-I1 · 425 EAST 86 STREETOpen ↗

08/27/2026M01044086-I1 · 465 WEST 23 STREETOpen ↗

08/13/2026M00938044-I1 · 16 EAST 12 STREETOpen ↗

Showing 3 of 4 on file for this type

▸DOB NOWProgress Inspector Seal & Signature3

09/23/2026M00938044-I1 · 16 EAST 12 STREETOpen ↗

08/27/2026B00781419-I1 · 16 SIDNEY PLACEOpen ↗

08/23/2026M01044086-I1 · 465 WEST 23 STREETOpen ↗

▸DOB NOWSpecial Inspector Seal & Signature1

08/23/2026M01044086-I1 · 465 WEST 23 STREETOpen ↗

▸Environmental & Asbestos10

▸BISASBESTOS-CERTIFICATION (DEP ACP5)4

07/19/2010120406738 · 831 MADISON AVENUEOpen ↗

07/19/2010120406337 · 831 MADISON AVENUEOpen ↗

Showing 3 of 4 on file for this type

▸DOB NOWDEP ACP-5: Asbestos Assessment Report3

08/31/2026M00839909-I1 · 425 EAST 86 STREETOpen ↗

08/13/2026M00938044-I1 · 16 EAST 12 STREETOpen ↗

08/13/2026B00781419-I1 · 16 SIDNEY PLACEOpen ↗

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'2

10/26/2011220146330 · 866 MORRIS PARK AVENUEOpen ↗

05/06/2011120675643 · 445 PARK AVENUEOpen ↗

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1

05/05/2011120677972 · 178 MADISON AVENUEOpen ↗

▸Energy Compliance20

▸BISAS-BUILT ENERGY ANALYSIS10

12/19/2018321070997 · 1005 BROADWAYOpen ↗

07/30/2018321792896 · 24 REED STREETOpen ↗

10/07/2013121538238 · 2373 BROADWAYOpen ↗

Showing 3 of 10 on file for this type

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS9

09/18/2019123711929 · 400 WEST 61ST STREETOpen ↗

10/22/2018321070997 · 1005 BROADWAYOpen ↗

07/02/2018321792896 · 24 REED STREETOpen ↗

Showing 3 of 9 on file for this type

▸BISENERGY CODE 1ST REVIEW COMPLETE1

09/24/2018123601290 · 675 MADISON AVENUEOpen ↗

▸Approvals, Objections & Sign-offs45

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST22

12/18/2019123711901 · 400 WEST 61ST STREETOpen ↗

12/18/2019123711910 · 400 WEST 61ST STREETOpen ↗

12/18/2019123711894 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 22 on file for this type

▸BISADMINISTRATIVE OBJECTIONS10

03/06/2013121538247 · 2373 BROADWAYOpen ↗

03/06/2013121538988 · 2373 BROADWAYOpen ↗

03/06/2013121538979 · 2373 BROADWAYOpen ↗

Showing 3 of 10 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION8

09/18/2019123711956 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711894 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711938 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 8 on file for this type

▸BISLANDMARKS APPROVAL5

10/22/2019123225599 · 272 LENOX AVENUEOpen ↗

09/24/2018123601290 · 675 MADISON AVENUEOpen ↗

12/14/2017123225599 · 272 LENOX AVENUEOpen ↗

Showing 3 of 5 on file for this type

▸Cost, Insurance & Ownership43

▸BISCOST AFFIDAVIT43

12/18/2019123711901 · 400 WEST 61ST STREETOpen ↗

12/18/2019123711910 · 400 WEST 61ST STREETOpen ↗

12/18/2019123711894 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 43 on file for this type

▸Filing & Intake Forms34

▸BISEFILING COVER SHEET21

09/18/2019123711956 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711894 · 400 WEST 61ST STREETOpen ↗

09/18/2019123711938 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 21 on file for this type

▸BISBOROUGH INTAKE FORM12

12/18/2019123711901 · 400 WEST 61ST STREETOpen ↗

12/18/2019123711910 · 400 WEST 61ST STREETOpen ↗

12/18/2019123711894 · 400 WEST 61ST STREETOpen ↗

Showing 3 of 12 on file for this type

▸BISeFiling Job Application Cover Sheet1

07/20/2010120406337 · 831 MADISON AVENUEOpen ↗

▸Other Documents1

▸BISFEMA FORM (81-31): ELEVATION CERTIFICATE1

07/30/2018321792896 · 24 REED STREETOpen ↗

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