Hw Construction LLC — NYC General Contractor: DOB Permits, Filings & Buildings

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01427107 ↗	21 ASTOR PLACE MANHATTAN	Alteration	Permit Issued	07/21/2026	08/18/2026	Design Li Architecture Studio LLC Filer BMB BUILDING CONSULTING INC.	INTERIOR RENOVATION OF EXISTING RES 2-BED APARTMENT ON 2ND FL APT#2E, WITH NEW STORAGE CLOSET, MILLWORK, FIXTURES AND OTHER INTERIOR FINISHE…
Q01288509 ↗	27-28 21 STREET QUEENS	New Building	Permit Issued	10/06/2025	08/05/2026	Design ARCHIMAERA ARCHITECTURE PC Owner HW CONSTRUCTION LLC Filer ADVANCED BUILDERS SERVICES	Temporary Standpipe application filed subsequent to NB GC, job number: Q01288509-I1.
M01376754 ↗	61 EAST 80 STREET MANHATTAN	Alteration CO	Permit Issued	03/29/2026	06/12/2026	Design Far Architecture PLLC Owner HW CONSTRUCTION LLC Filer ADVANCED BUILDERS SERVICES	Structural work-type filed subsequent to Alt-CO application; job number: M01376754-I1.
M01311381 ↗	61 EAST 80 STREET MANHATTAN	Alteration	Permit Issued	11/17/2025	02/09/2026	Design CITY BUILDING NY ARCHITECT P.C. Filer CITY BUILDING NY ARCHITECT P.C.	Renovation of an existing building at cellar, 1st floor thru 5th floor. No change in use, egress or occupancy under this application.
M01294370 ↗	56 EAST 87 STREET MANHATTAN	Alteration	Signed-off	12/02/2025	12/08/2025	Design STUDIO ST ARCHITECTS Filer AZAR ASSOCIATES	SCOPE OF WORK: PLUMBING WORK INCLUDING CAPPED & REMOVED NEW & REPLACED, PLUMBING FIXTURES AS PER PLANS FILED. NO CHANGE TO USE, OCCUPANCY OR…
S01164273 ↗	49 STERLING AVENUE STATEN ISLAND	Alteration	Signed-off	01/10/2025	03/06/2025	Design A PLUS DESIGN INC Filer A PLUS DESIGN INC.	REMOVE & ERECT PARTIAL PARTITION WALL AND INTERIOR RENOVATION ON CEL, 1ST, 2ND & ATTIC FLOOR. NO CHANGE IN USE GROUP, EGRESS AND OCCUPANCY. …

Counts cover all 7 projects (7 DOB NOW). 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
A PLUS DESIGN INC	1	10/03/2025
ARCHIMAERA ARCHITECTURE PC	1	12/29/2025
CITY BUILDING NY ARCHITECT P.C.	1	03/03/2026
Far Architecture PLLC	1	08/07/2026
HIDAMARI ENGINEERING SERVICES, P.C.	1	12/29/2025
Li Architecture Studio LLC	1	07/21/2026
PROJECT TACTICAL SOLUTIONS, LLC	1	05/01/2025
SIMON JIANG	1	03/03/2026
STUDIO ST ARCHITECTS	1	12/02/2025
TITAN ENGINEERS PC	1	12/29/2025
VELOCITY ENGINEERING PC	1	12/29/2025

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

Name	Projects together	Most recent
SAFEPIPE PLUMBING INC	2	12/29/2025
MPS PLUMBING & HEATING IN	1	10/03/2025

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

Name	Projects together	Most recent
ADVANCED BUILDERS SERVICES	2	08/07/2026
A PLUS DESIGN INC.	1	10/03/2025
AZAR ASSOCIATES	1	12/02/2025
BMB BUILDING CONSULTING INC.	1	07/21/2026
CITY BUILDING NY ARCHITECT P.C.	1	03/03/2026

7 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 7Open permit 4Signed off 3

Any typeAlteration 5New Building 1Alteration CO 1

7 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01427107 ↗	21 ASTOR PLACE MANHATTAN	Alteration	Permit Issued	07/21/2026	08/18/2026	Design Li Architecture Studio LLC Filer BMB BUILDING CONSULTING INC.	INTERIOR RENOVATION OF EXISTING RES 2-BED APARTMENT ON 2ND FL APT#2E, WITH NEW STORAGE CLOSET, MILLWORK, FIXTURES AND OTHER INTERIOR FINISHE…
Q01288509 ↗	27-28 21 STREET QUEENS	New Building	Permit Issued	10/06/2025	08/05/2026	Design ARCHIMAERA ARCHITECTURE PC Owner HW CONSTRUCTION LLC Filer ADVANCED BUILDERS SERVICES	Temporary Standpipe application filed subsequent to NB GC, job number: Q01288509-I1.
M01376754 ↗	61 EAST 80 STREET MANHATTAN	Alteration CO	Permit Issued	03/29/2026	06/12/2026	Design Far Architecture PLLC Owner HW CONSTRUCTION LLC Filer ADVANCED BUILDERS SERVICES	Structural work-type filed subsequent to Alt-CO application; job number: M01376754-I1.
M01311381 ↗	61 EAST 80 STREET MANHATTAN	Alteration	Permit Issued	11/17/2025	02/09/2026	Design CITY BUILDING NY ARCHITECT P.C. Filer CITY BUILDING NY ARCHITECT P.C.	Renovation of an existing building at cellar, 1st floor thru 5th floor. No change in use, egress or occupancy under this application.
M01294370 ↗	56 EAST 87 STREET MANHATTAN	Alteration	Signed-off	12/02/2025	12/08/2025	Design STUDIO ST ARCHITECTS Filer AZAR ASSOCIATES	SCOPE OF WORK: PLUMBING WORK INCLUDING CAPPED & REMOVED NEW & REPLACED, PLUMBING FIXTURES AS PER PLANS FILED. NO CHANGE TO USE, OCCUPANCY OR…
S01164273 ↗	49 STERLING AVENUE STATEN ISLAND	Alteration	Signed-off	01/10/2025	03/06/2025	Design A PLUS DESIGN INC Filer A PLUS DESIGN INC.	REMOVE & ERECT PARTIAL PARTITION WALL AND INTERIOR RENOVATION ON CEL, 1ST, 2ND & ATTIC FLOOR. NO CHANGE IN USE GROUP, EGRESS AND OCCUPANCY. …
M01051873 ↗	225 WEST 36 STREET MANHATTAN	Alteration	Signed-off	08/15/2024	01/22/2025	Design PROJECT TACTICAL SOLUTIONS, LLC	FACADE RESTORATION TO ADDRESS UNSAFE CONDITIONS NOTED IN THE FISP CYCLE 9 REPORT. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.

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

Building	Filings	Most Recent
21 ASTOR PLACE ↗	1	08/20/2026

61 EAST 80 STREET ↗	3	07/08/2026

27-28 21 STREET ↗	6	07/08/2026

27-28 21 STREET ↗	2	07/08/2026

225 WEST 36 STREET ↗	2	07/08/2026

56 EAST 87 STREET ↗	1	04/09/2026

49 STERLING AVENUE ↗	1	04/09/2026

▾Documents — 192 on file (BIS + DOB NOW)

▸Plans & Drawings36

▸DOB NOWPlans/Sketch36

08/23/2026M01051873-I1 · 225 WEST 36 STREETRequest digital key ↗

08/23/2026M01051873-P1 · 225 WEST 36 STREETRequest digital key ↗

08/20/2026M01294370-I1 · 56 EAST 87 STREETRequest digital key ↗

Showing 3 of 36 on file for this type

▸Applications & Permits3

▸DOB NOWHPD Certification Letter or CPC Special Permit2

08/23/2026M01051873-I1 · 225 WEST 36 STREETOpen ↗

08/13/2026M01051873-P1 · 225 WEST 36 STREETOpen ↗

▸DOB NOWLPC Approval/Permit1

08/14/2026M01427107-I1 · 21 ASTOR PLACEOpen ↗

▸Zoning, Tax Lot & Property Records5

▸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

▸DOB NOWZoning Exhibit form (1-5)1

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

Showing 0 of 1 on file for this type

▸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 Certifications111

▸DOB NOWProgress Inspector Seal & Signature56

09/28/2026M01051873-I1 · 225 WEST 36 STREETOpen ↗

09/28/2026S01164273-P1 · 49 STERLING AVENUEOpen ↗

Showing 3 of 56 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature29

08/23/2026M01051873-I1 · 225 WEST 36 STREETOpen ↗

08/18/2026M01311381-I1 · 61 EAST 80 STREETOpen ↗

08/17/2026M01376754-P1 · 61 EAST 80 STREETOpen ↗

Showing 3 of 29 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature26

09/28/2026M01051873-I1 · 225 WEST 36 STREETOpen ↗

09/28/2026S01164273-P1 · 49 STERLING AVENUEOpen ↗

09/01/2026M01376754-S1 · 61 EAST 80 STREETOpen ↗

Showing 3 of 26 on file for this type

▸Trade Schedules & Equipment2

▸DOB NOWStandpipe Alarms Drawings1

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

Showing 0 of 1 on file for this type

▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)1

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

Showing 0 of 1 on file for this type

▸Safety & Tenant Protection6

▸DOB NOWStreet Tree Checklist3

08/17/2026M01376754-P1 · 61 EAST 80 STREETOpen ↗

Showing 1 of 3 on file for this type

▸DOB NOWCertificate of No Harassment2

08/23/2026M01051873-I1 · 225 WEST 36 STREETOpen ↗

08/13/2026M01051873-P1 · 225 WEST 36 STREETOpen ↗

▸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 & Asbestos12

▸DOB NOWDEP ACP-5: Asbestos Assessment Report12

08/23/2026M01051873-I1 · 225 WEST 36 STREETOpen ↗

08/18/2026M01311381-S1 · 61 EAST 80 STREETOpen ↗

08/18/2026M01311381-I1 · 61 EAST 80 STREETOpen ↗

Showing 3 of 12 on file for this type

▸Inspections & Test Reports4

▸DOB NOWSOIL REPORT2

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

Showing 0 of 2 on file for this type

▸DOB NOWTR4 Test Report and Plot Diagram2

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

Showing 0 of 2 on file for this type

▸Other Documents13

▸DOB NOWSite Survey: Initial3

08/17/2026M01376754-P1 · 61 EAST 80 STREETOpen ↗

08/17/2026M01376754-I1 · 61 EAST 80 STREETOpen ↗

Showing 2 of 3 on file for this type

▸DOB NOWProperty Ownership Certification3

08/17/2026M01376754-P1 · 61 EAST 80 STREETOpen ↗

08/17/2026M01376754-I1 · 61 EAST 80 STREETOpen ↗

Showing 2 of 3 on file for this type

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

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

Showing 0 of 3 on file for this type

▸DOB NOWAdjoining Owners Notification2

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

Showing 0 of 2 on file for this type

▸DOB NOWPlot Diagram2

08/17/2026M01376754-I1 · 61 EAST 80 STREETOpen ↗

08/17/2026M01376754-P1 · 61 EAST 80 STREETOpen ↗

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