Ashwani Khanna PE — NYC Architecture And Engineering Firm: DOB NOW Filings, Permits & Projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B00964494 ↗	66 DOWNING STREET BROOKLYN	Alteration CO	Permit Issued	11/30/2023	01/05/2026	Owner BROOKLYN NORTH CAPITAL Contractor J&J DESIGNS INC	Installation of sprinkler heads, piping accessories.
B00760432 ↗	438 HERKIMER STREET BROOKLYN	Alteration	Signed-off	08/23/2022	10/21/2022	Owner Housing Preservation & Development Contractor MARK CONTRACTING NY INC Filer ABC PERMIT EXPEDITING INC	TO COMPLY WITH & TO ADDRESS THE CONDITIONS SITED IN IED DATED 05/19/2022, ISSUED BY BROOKLYN BOROUGH COMMISSIONER, PLANS ARE HEREBY SUBMITTE…
B00590553 ↗	348 CLERMONT AVENUE BROOKLYN	Alteration	Signed-off	09/16/2021	09/24/2021	Contractor HONEY CONSTRUCTION NY INC	EXCAVATE & PROVIDE WATERPROOFING TO FOUNDATION WALL OF ADJACENT BULLDOG ( 350 CLERMONT AVE ) & BACK FILL IN COMPLIANCE OF BROOKLYN BOROUGH C…
B00584904 ↗	1010 BUSHWICK AVENUE BROOKLYN	Alteration	Signed-off	09/21/2021	09/22/2021	Contractor MARK CONTRACTING NY INC	Providing railing, fall protection, construction debris removal and site safety measures at a halt construction site as detailed on plans. P…
B00508496 ↗	348 CLERMONT AVENUE BROOKLYN	Alteration	Filed — no permit on record	06/08/2021	—	—	—

Counts cover all 5 projects (5 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
ASHWANI KHANNA	2	10/15/2024

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

Name	Projects together	Most recent
J.K.DESIGN	1	11/03/2025

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

Name	Projects together	Most recent
MARK CONTRACTING NY INC	2	02/27/2023
5 BORO'S PLUMBING INC	1	11/03/2025
HONEY CONSTRUCTION NY INC	1	09/16/2021
J&J DESIGNS INC	1	11/03/2025
VILLAGE P & H NY INC	1	11/03/2025

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

Name	Projects together	Most recent
BROOKLYN NORTH CAPITAL	1	11/03/2025
Housing Preservation & Development	1	02/27/2023

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

Name	Projects together	Most recent
ABC PERMIT EXPEDITING INC	1	02/27/2023

5 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 5Open permit 1Signed off 3Filed only 1

Any typeAlteration 4Alteration CO 1

5 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B00964494 ↗	66 DOWNING STREET BROOKLYN	Alteration CO	Permit Issued	11/30/2023	01/05/2026	Owner BROOKLYN NORTH CAPITAL Contractor J&J DESIGNS INC	Installation of sprinkler heads, piping accessories.
B00760432 ↗	438 HERKIMER STREET BROOKLYN	Alteration	Signed-off	08/23/2022	10/21/2022	Owner Housing Preservation & Development Contractor MARK CONTRACTING NY INC Filer ABC PERMIT EXPEDITING INC	TO COMPLY WITH & TO ADDRESS THE CONDITIONS SITED IN IED DATED 05/19/2022, ISSUED BY BROOKLYN BOROUGH COMMISSIONER, PLANS ARE HEREBY SUBMITTE…
B00590553 ↗	348 CLERMONT AVENUE BROOKLYN	Alteration	Signed-off	09/16/2021	09/24/2021	Contractor HONEY CONSTRUCTION NY INC	EXCAVATE & PROVIDE WATERPROOFING TO FOUNDATION WALL OF ADJACENT BULLDOG ( 350 CLERMONT AVE ) & BACK FILL IN COMPLIANCE OF BROOKLYN BOROUGH C…
B00584904 ↗	1010 BUSHWICK AVENUE BROOKLYN	Alteration	Signed-off	09/21/2021	09/22/2021	Contractor MARK CONTRACTING NY INC	Providing railing, fall protection, construction debris removal and site safety measures at a halt construction site as detailed on plans. P…
B00508496 ↗	348 CLERMONT AVENUE BROOKLYN	Alteration	Filed — no permit on record	06/08/2021	—	—	—

Scope of Work

Sprinkler / Standpipe — 1 project · most recent 11/03/2025

No specific sub-scope on file — project count only.

Plumbing — 1 project · most recent 11/03/2025

Plumbing-Sprinkler

Structural — 1 project · most recent 11/03/2025

Masonry Wood

Earthwork — 1 project · most recent 11/03/2025

Earthwork

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

Building	Filings	Most Recent
66 DOWNING STREET ↗	1	10/15/2024

438 HERKIMER STREET ↗	2	06/19/2022

348 CLERMONT AVENUE ↗	2	—

1010 BUSHWICK AVENUE ↗	1	—

▾Documents — 73 on file (BIS + DOB NOW)

▸Plans & Drawings9

▸DOB NOWPlans/Sketch9

09/01/2026B00508496-I1 · 348 CLERMONT AVENUERequest digital key ↗

09/01/2026B00590553-I1 · 348 CLERMONT AVENUERequest digital key ↗

09/01/2026B00584904-I1 · 1010 BUSHWICK AVENUERequest digital key ↗

Showing 3 of 9 on file for this type

▸Applications & Permits6

▸DOB NOWLPC Approval/Permit6

08/13/2026B00590553-I1 · 348 CLERMONT AVENUEOpen ↗

08/13/2026B00508496-I1 · 348 CLERMONT AVENUEOpen ↗

Showing 2 of 6 on file for this type

▸Zoning, Tax Lot & Property Records3

▸DOB NOWZD1: DOB Zoning Diagram3

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

Showing 0 of 3 on file for this type

▸Seals & Professional Certifications26

▸DOB NOWSpecial Inspector Seal & Signature9

08/28/2026B00760432-P1 · 438 HERKIMER STREETOpen ↗

08/23/2026B00760432-I1 · 438 HERKIMER STREETOpen ↗

08/22/2026B00964494-S1 · 66 DOWNING STREETOpen ↗

Showing 3 of 9 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature9

09/01/2026B00508496-I1 · 348 CLERMONT AVENUEOpen ↗

09/01/2026B00590553-I1 · 348 CLERMONT AVENUEOpen ↗

09/01/2026B00584904-I1 · 1010 BUSHWICK AVENUEOpen ↗

Showing 3 of 9 on file for this type

▸DOB NOWProgress Inspector Seal & Signature8

08/28/2026B00760432-P1 · 438 HERKIMER STREETOpen ↗

08/23/2026B00760432-I1 · 438 HERKIMER STREETOpen ↗

08/22/2026B00964494-I1 · 66 DOWNING STREETOpen ↗

Showing 3 of 8 on file for this type

▸Safety & Tenant Protection7

▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist4

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

Showing 0 of 4 on file for this type

▸DOB NOWStreet Tree Checklist3

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

Showing 0 of 3 on file for this type

▸Environmental & Asbestos5

▸DOB NOWDEP ACP-5: Asbestos Assessment Report4

08/20/2026B00964494-P1 · 66 DOWNING STREETOpen ↗

Showing 1 of 4 on file for this type

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1

08/14/2026B00760432-I1 · 438 HERKIMER STREETOpen ↗

▸Inspections & Test Reports4

▸DOB NOWSOIL REPORT3

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

Showing 0 of 3 on file for this type

▸DOB NOWTR4 Test Report and Plot Diagram1

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

Showing 0 of 1 on file for this type

▸Other Documents13

▸DOB NOWSite Survey: Initial3

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

Showing 0 of 3 on file for this type

▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3

08/20/2026B00964494-P2 · 66 DOWNING STREETOpen ↗

Showing 1 of 3 on file for this type

▸DOB NOWProperty Ownership Certification3

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

Showing 0 of 3 on file for this type

▸DOB NOWPlot Diagram3

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

Showing 0 of 3 on file for this type

▸DOB NOWFinal Survey1

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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