J S Kammel, Architect — NYC Architecture And Engineering Firm: DOB NOW Filings, Permits & Projects

Design Firm

J S KAMMEL, ARCHITECT

Design

1 project with open permitsMANHATTAN · 1BROOKLYN · 1

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2 buildings

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

Design

Role

Activity

Projects by first filing month2 projects all-time

bars = month · line = 3-mo average

Portfolio status

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Open permit150%

Filed only150%

By project type

Alteration CO1

Alteration1

Most active buildings

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304 EAST 30 STREETMANHATTAN · 1 open · latest 06/06/2024

1 projects

109 8 AVENUEBROOKLYN · latest 08/03/2022

1 projects

Key relationships

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Filing representatives

CORNERSTONE CONSULTING

2 projects

Contractors

M DADDIO INC

1 projects

People

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JONATHAN KAMMELlatest 08/28/2025

8 filings

Filed under

J S KAMMEL, ARCHITECT9

Identified by the contact ids of the people who file for the firm and by its email domain (jskammel.com), not by matching names.

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M00536871 ↗	304 EAST 30 STREET MANHATTAN	Alteration CO	Permit Issued	07/14/2021	06/06/2024	Contractor M DADDIO INC Filer CORNERSTONE CONSULTING	CHANGE OF USE TO BASE,1,2 FLOORS TO REMOVE A STAIR AND NEW STAIR AND NEW WINDOWS AS PER PLANS.STRUCTURAL, MECHANICAL AND PLUMBING APPLICATIO…
B00764806 ↗	109 8 AVENUE BROOKLYN	Alteration	Filed — no permit on record	08/03/2022	—	Filer CORNERSTONE CONSULTING	—

Counts cover all 2 projects (2 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
JONATHAN KAMMEL	8	08/28/2025

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

Name	Projects together	Most recent
M DADDIO INC	1	08/28/2025

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

Name	Projects together	Most recent
CORNERSTONE CONSULTING	2	08/28/2025

2 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 2Open permit 1Filed only 1

Any typeAlteration CO 1Alteration 1

2 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M00536871 ↗	304 EAST 30 STREET MANHATTAN	Alteration CO	Permit Issued	07/14/2021	06/06/2024	Contractor M DADDIO INC Filer CORNERSTONE CONSULTING	CHANGE OF USE TO BASE,1,2 FLOORS TO REMOVE A STAIR AND NEW STAIR AND NEW WINDOWS AS PER PLANS.STRUCTURAL, MECHANICAL AND PLUMBING APPLICATIO…
B00764806 ↗	109 8 AVENUE BROOKLYN	Alteration	Filed — no permit on record	08/03/2022	—	Filer CORNERSTONE CONSULTING	—

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

Building	Filings	Most Recent
304 EAST 30 STREET ↗	8	08/28/2025

109 8 AVENUE ↗	1	06/27/2022

▾Documents — 93 on file (BIS + DOB NOW)

▸Plans & Drawings9

▸DOB NOWPlans/Sketch9

08/15/2026B00764806-I1 · 109 8 AVENUERequest digital key ↗

Showing 1 of 9 on file for this type

▸Applications & Permits1

▸DOB NOWLPC Approval/Permit1

08/13/2026B00764806-I1 · 109 8 AVENUEOpen ↗

▸Zoning, Tax Lot & Property Records1

▸DOB NOWHouse Number Verification: TOPO Stamp1

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 Certifications61

▸DOB NOWProgress Inspector Seal & Signature40

09/01/2026M00536871-P6 · 304 EAST 30 STREETOpen ↗

Showing 3 of 40 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature12

09/01/2026M00536871-P6 · 304 EAST 30 STREETOpen ↗

08/29/2026M00536871-P2 · 304 EAST 30 STREETOpen ↗

Showing 3 of 12 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature9

08/28/2026B00764806-I1 · 109 8 AVENUEOpen ↗

Showing 1 of 9 on file for this type

▸Safety & Tenant Protection11

▸DOB NOWStreet Tree Checklist8

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

Showing 0 of 8 on file for this type

▸DOB NOWStreet Tree Sign Off1

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

Showing 0 of 1 on file for this type

▸DOB NOWStreet Trees Site Plan1

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

Showing 0 of 1 on file for this type

▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1

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

Showing 0 of 1 on file for this type

▸Environmental & Asbestos9

▸DOB NOWDEP ACP-5: Asbestos Assessment Report9

08/15/2026B00764806-I1 · 109 8 AVENUEOpen ↗

Showing 1 of 9 on file for this type

▸Energy Compliance1

▸DOB NOWEN2: As Built Energy Analysis.1

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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