Herbert Kunstadt Associates, PC — NYC MEP Engineering Firm: DOB NOW Filings, Permits & Projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B00791958 ↗	181 UNION STREET BROOKLYN	Alteration	Signed-off	09/20/2022	07/29/2024	Owner NYPD Contractor VARSITY PLBG AND HTG INC Filer HIGH POINT ENGINEERING	REPLACEMENT OF 1 EXISTING BOILER WITH 2 NEW BOILERS. REPLACEMENT OF ASSOCIATED GAS PIPING FOR 2 NEW BOILERS.
B08050093 ↗	319 65 STREET BROOKLYN	Alteration	Signed-off	04/30/2023	08/21/2023	Owner NYPD Contractor VARSITY PLBG AND HTG INC	REPLACEMENT OF EXISTING 1 BOILER WITH 2 NEW BOILERS. REPLACEMENT OF ASSOCIATED GAS PIPING.
M00758273 ↗	309 EAST 119 STREET MANHATTAN	Alteration	Signed-off	06/24/2022	04/02/2023	Contractor EXPERT FIRE SPRINKLER,LLC	INSTALLATION OF SPRINKLER SYSTEM FOR NEW BUILDING AS PER PLANS FILED HEREWITH. THERE WILL BE NO CHANGE OF USE, OCCUPANCY OR EGRESS.
B00416929 ↗	325 12 STREET BROOKLYN	Alteration	Signed-off	11/11/2020	09/01/2022	Owner 325 12 STREET, LLC Contractor RYSZARD & SON CONSTRUCTIO Filer BMB BUILDING CONSULTING INC.	Propose to install 1 outdoor HVAC unit, 2 indoor AC units, electric wall heater, instantaneous hot water heater, bathroom fan and relocate 1…
B00416921 ↗	325 12 STREET BROOKLYN	Alteration	Signed-off	11/11/2020	04/27/2022	Owner 325 12 STREET, LLC Contractor H.K. MECHANICAL SVC CORP Filer BMB BUILDING CONSULTING INC.	Propose to install new plumbing fixtures as per plan filed in conjunction with Alt 2 # 340771588.
M00550991 ↗	409 EAST 79 STREET MANHATTAN	Alteration	Signed-off	07/09/2021	11/01/2021	Contractor TAURINO MANAGEMENT, INC Filer J. CALLAHAN CONSULTING, INC.	Split system air conditioning installation - 7 Units

Counts cover all 14 projects (14 DOB NOW). Dated by first filing; BIS projects by first permit issuance.

Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.

Person	Filings	Most recent
HERBERT KUNSTADT	16	12/12/2023

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

Name	Projects together	Most recent
HIGH POINT ENGINEERING	1	12/19/2024
THE LIRO GROUP	1	12/19/2024

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

Name	Projects together	Most recent
VARSITY PLBG AND HTG INC	2	12/19/2024
ASPECT PLBNG&HTNG CO LLC	1	02/05/2021
EXPERT FIRE SPRINKLER,LLC	1	06/24/2022
H.K. MECHANICAL SVC CORP	1	07/25/2022
METRO ENVIRONMENTAL SRVCS	1	12/19/2024
ONOFRIO LODUCA PLBG CORP.	1	10/11/2019
RYSZARD & SON CONSTRUCTIO	1	07/25/2022
TAURINO MANAGEMENT, INC	1	03/02/2022

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

Name	Projects together	Most recent
NYCHA	3	03/30/2021
NYPD	3	12/19/2024
325 12 STREET, LLC	2	07/25/2022
THOR EQUITIES, LLC	1	10/11/2019

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

Name	Projects together	Most recent
CHRISTOPHER COMPTON ARCHITECT	3	03/30/2021
GREEN LIGHT EXPEDITING LLC	1	02/05/2021
HIGH POINT ENGINEERING	1	12/19/2024
J. CALLAHAN CONSULTING, INC.	1	03/02/2022
P.WOLFE CONSULTANTS, INC.	1	12/19/2024

14 DOB NOW 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 14Open permit 1Signed off 7Filed only 6

14 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B00791958 ↗	181 UNION STREET BROOKLYN	Alteration	Signed-off	09/20/2022	07/29/2024	Owner NYPD Contractor VARSITY PLBG AND HTG INC Filer HIGH POINT ENGINEERING	REPLACEMENT OF 1 EXISTING BOILER WITH 2 NEW BOILERS. REPLACEMENT OF ASSOCIATED GAS PIPING FOR 2 NEW BOILERS.
B08050093 ↗	319 65 STREET BROOKLYN	Alteration	Signed-off	04/30/2023	08/21/2023	Owner NYPD Contractor VARSITY PLBG AND HTG INC	REPLACEMENT OF EXISTING 1 BOILER WITH 2 NEW BOILERS. REPLACEMENT OF ASSOCIATED GAS PIPING.
M00758273 ↗	309 EAST 119 STREET MANHATTAN	Alteration	Signed-off	06/24/2022	04/02/2023	Contractor EXPERT FIRE SPRINKLER,LLC	INSTALLATION OF SPRINKLER SYSTEM FOR NEW BUILDING AS PER PLANS FILED HEREWITH. THERE WILL BE NO CHANGE OF USE, OCCUPANCY OR EGRESS.
B00416929 ↗	325 12 STREET BROOKLYN	Alteration	Signed-off	11/11/2020	09/01/2022	Owner 325 12 STREET, LLC Contractor RYSZARD & SON CONSTRUCTIO Filer BMB BUILDING CONSULTING INC.	Propose to install 1 outdoor HVAC unit, 2 indoor AC units, electric wall heater, instantaneous hot water heater, bathroom fan and relocate 1…
B00416921 ↗	325 12 STREET BROOKLYN	Alteration	Signed-off	11/11/2020	04/27/2022	Owner 325 12 STREET, LLC Contractor H.K. MECHANICAL SVC CORP Filer BMB BUILDING CONSULTING INC.	Propose to install new plumbing fixtures as per plan filed in conjunction with Alt 2 # 340771588.
M00550991 ↗	409 EAST 79 STREET MANHATTAN	Alteration	Signed-off	07/09/2021	11/01/2021	Contractor TAURINO MANAGEMENT, INC Filer J. CALLAHAN CONSULTING, INC.	Split system air conditioning installation - 7 Units
B00471395 ↗	2011 SURF AVENUE BROOKLYN	Alteration	Filed — no permit on record	03/30/2021	—	—	—
B00490535 ↗	2011 SURF AVENUE BROOKLYN	Alteration	Filed — no permit on record	03/30/2021	—	Owner NYCHA Filer CHRISTOPHER COMPTON ARCHITECT	—
M00471389 ↗	60 PITT STREET MANHATTAN	Alteration	Filed — no permit on record	03/30/2021	—	Owner NYCHA Filer CHRISTOPHER COMPTON ARCHITECT	—
M00490321 ↗	60 PITT STREET MANHATTAN	Alteration	Filed — no permit on record	03/30/2021	—	Owner NYCHA Filer CHRISTOPHER COMPTON ARCHITECT	—
M00462293 ↗	50 WEST 67 STREET MANHATTAN	Alteration	Signed-off	02/05/2021	03/07/2021	Contractor ASPECT PLBNG&HTNG CO LLC Filer GREEN LIGHT EXPEDITING LLC	PERFORM PLUMBING MODIFICATION WORK INCONJUNTION WITH APARTMENT#3C RENOVATION. GENERAL CONSTRUCTION WORK FILED AND APPROVED UNDER ALTERATION …
M00229246 ↗	590 5 AVENUE MANHATTAN	Alteration	Permit Issued	10/11/2019	12/16/2019	Owner THOR EQUITIES, LLC Contractor ONOFRIO LODUCA PLBG CORP. Filer EA DESIGN GROUP, INC.	APPLICATION FILED FOR SPRINKLER WORK (ADDITIONS/MODIFICATION) AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY
B00208556 ↗	5031 FLATBUSH AVENUE BROOKLYN	Alteration	Filed — no permit on record	11/18/2019	—	—	—
Q00203871 ↗	92-20 DE SOTA ROAD QUEENS	Alteration	Filed — no permit on record	11/18/2019	—	Owner NYPD	—

Scope of Work

HVAC — 1 project · most recent 11/18/2019

Heating Systems

Plumbing — 3 projects · most recent 12/19/2024

Gas Water/Sanitary

Electrical — 1 project · most recent 12/06/2022

General Wiring

Structural — 3 projects · most recent 12/19/2024

Concrete

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

Building	Filings	Most Recent
319 65 STREET ↗	6	12/12/2023

181 UNION STREET ↗	3	12/01/2023

325 12 STREET ↗	4	07/18/2022

2011 SURF AVENUE ↗	2	03/22/2021

60 PITT STREET ↗	2	03/22/2021

92-20 DE SOTA ROAD ↗	1	08/01/2019

409 EAST 79 STREET ↗	2	—

5031 FLATBUSH AVENUE ↗	1	—

590 5 AVENUE ↗	1	—

50 WEST 67 STREET ↗	1	—

309 EAST 119 STREET ↗	1	—

▾Documents — 140 on file (BIS + DOB NOW)

▸Plans & Drawings26

▸DOB NOWPlans/Sketch15

09/03/2026M00490321-I1 · 60 PITT STREETRequest digital key ↗

09/03/2026M00550991-P1 · 409 EAST 79 STREETRequest digital key ↗

09/02/2026M00758273-I1 · 309 EAST 119 STREETRequest digital key ↗

Showing 3 of 15 on file for this type

▸DOB NOWPlans/Sketch - Plumbing5

09/04/2026M00462293-I1 · 50 WEST 67 STREETRequest digital key ↗

09/02/2026B00416921-I1 · 325 12 STREETRequest digital key ↗

09/01/2026B00471395-I1 · 2011 SURF AVENUERequest digital key ↗

Showing 3 of 5 on file for this type

▸DOB NOWPlans/Sketch - Mechanical Systems5

09/02/2026B00208556-I1 · 5031 FLATBUSH AVENUERequest digital key ↗

08/29/2026B00416929-P1 · 325 12 STREETRequest digital key ↗

08/28/2026Q00203871-I1 · 92-20 DE SOTA ROADRequest digital key ↗

Showing 3 of 5 on file for this type

▸DOB NOWPlans/Sketch - Sprinkler1

09/05/2026M00229246-I1 · 590 5 AVENUERequest digital key ↗

▸Applications & Permits1

▸DOB NOWLPC Approval/Permit1

08/13/2026M00462293-I1 · 50 WEST 67 STREETOpen ↗

▸Seals & Professional Certifications63

▸DOB NOWDPL-1: Design Professional Seal & Signature25

09/02/2026M00758273-I1 · 309 EAST 119 STREETOpen ↗

09/01/2026B00471395-I1 · 2011 SURF AVENUEOpen ↗

09/01/2026B00490535-I1 · 2011 SURF AVENUEOpen ↗

Showing 3 of 25 on file for this type

▸DOB NOWProgress Inspector Seal & Signature21

09/26/2026B00791958-P4 · 181 UNION STREETOpen ↗

09/04/2026B00416921-P1 · 325 12 STREETOpen ↗

09/01/2026M00550991-P1 · 409 EAST 79 STREETOpen ↗

Showing 3 of 21 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature17

09/26/2026B00791958-P4 · 181 UNION STREETOpen ↗

09/23/2026M00462293-I1 · 50 WEST 67 STREETOpen ↗

09/04/2026B00416921-P1 · 325 12 STREETOpen ↗

Showing 3 of 17 on file for this type

▸Trade Schedules & Equipment2

▸DOB NOWFDNY: Letter of No Objection2

08/13/2026M00471389-I1 · 60 PITT STREETOpen ↗

08/13/2026B00471395-I1 · 2011 SURF AVENUEOpen ↗

▸Safety & Tenant Protection4

▸DOB NOWTenant Protection Plan4

08/13/2026B00416929-P1 · 325 12 STREETOpen ↗

08/13/2026B00416921-P1 · 325 12 STREETOpen ↗

08/13/2026B00416921-I1 · 325 12 STREETOpen ↗

Showing 3 of 4 on file for this type

▸Environmental & Asbestos11

▸DOB NOWDEP ACP-5: Asbestos Assessment Report8

08/28/2026B00791958-P4 · 181 UNION STREETOpen ↗

08/13/2026B00416929-P1 · 325 12 STREETOpen ↗

08/13/2026M00229246-I1 · 590 5 AVENUEOpen ↗

Showing 3 of 8 on file for this type

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3

08/26/2026B08050093-S1 · 319 65 STREETOpen ↗

Showing 1 of 3 on file for this type

▸Energy Compliance3

▸DOB NOWEN2: As Built Energy Analysis.3

08/13/2026B00416921-I1 · 325 12 STREETOpen ↗

Showing 1 of 3 on file for this type

▸Approvals, Objections & Sign-offs29

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter18

09/01/2026B00471395-I1 · 2011 SURF AVENUEOpen ↗

08/26/2026B08050093-S1 · 319 65 STREETOpen ↗

08/15/2026B08050093-P2 · 319 65 STREETOpen ↗

Showing 3 of 18 on file for this type

▸DOB NOWDesign Commission Approval City Owned (Exterior Work)9

08/15/2026B00490535-I1 · 2011 SURF AVENUEOpen ↗

08/13/2026Q00203871-I1 · 92-20 DE SOTA ROADOpen ↗

08/13/2026B00471395-I1 · 2011 SURF AVENUEOpen ↗

Showing 3 of 9 on file for this type

▸DOB NOWDEP Variance (V5) letter1

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

Showing 0 of 1 on file for this type

▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)1

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

Showing 0 of 1 on file for this type

▸Other Documents1

▸DOB NOWAdjoining Owners Notification1

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

Showing 0 of 1 on file for this type

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