Arthur Chabon Architect PC — NYC Architecture Firm: DOB NOW Filings, Permits & Projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01387468 ↗	134 EAST 71 STREET MANHATTAN	Alteration	Permit Issued	04/28/2026	09/17/2026	Contractor WILLIAM STANISLAWCZYK Filer J. CALLAHAN CONSULTING, INC.	This alteration is being filed for the plumbing work at the subject premises as per plans submitted herewith. There are no change in use, eg…
M00651574 ↗	315 WEST 53 STREET MANHATTAN	Alteration CO	Permit Issued	12/30/2021	08/20/2026	Owner ADA B LLC Contractor ISLAND INTERIORS DESIGN Filer J. CALLAHAN CONSULTING, INC.	Addition to an existing 3-story building to become a 5-story building with a commercial space on the first floor and a single family above. …
M01364103 ↗	5 EAST 62 STREET MANHATTAN	Alteration	Permit Issued	03/11/2026	08/17/2026	Owner PRESIDENT Contractor EUROSTRUCT INC Filer J. CALLAHAN CONSULTING, INC.	Structural work proposed for an existing synagogue. There will be no change of use, occupancy or egress.
M01403568 ↗	5 EAST 62 STREET MANHATTAN	Alteration	Permit Issued	06/24/2026	07/16/2026	Owner PRESIDENT Contractor EUROSTRUCT INC Filer J. CALLAHAN CONSULTING, INC.	Exterior renovation of a rooftop playground and repair of sidewalk located inside the property line. There will be no change of use or occup…
M01399471 ↗	400 WEST 12 STREET MANHATTAN	Alteration	Permit Issued	06/15/2026	07/13/2026	Contractor PAWLOWSKI ENTERPRISES LLC Filer J. CALLAHAN CONSULTING, INC.	This Alteration is being filed for the renovation of existing apartment including ceiling alteration. There are no change in use, egress or …
M00860765 ↗	313 WEST 53 STREET MANHATTAN	Alteration CO	Permit Issued	05/10/2023	05/12/2026	Contractor ISLAND INTERIORS DESIGN Filer J. CALLAHAN CONSULTING, INC.	Renovation of existing 5-story building with enlargement on the 5th flr only. new commercial space on the first floor and a single family…

Counts cover all 19 projects (19 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
Arthur Chabon	15	06/22/2026

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

Name	Projects together	Most recent
TYLin	2	07/30/2026
ADS ENGINEERS	1	07/09/2026
ALTIERISEBORWIEBER LLC	1	06/23/2026

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

Name	Projects together	Most recent
CHATZI CONSTRUCTION INC	4	08/22/2023
EUROSTRUCT INC	2	07/30/2026
ISLAND INTERIORS DESIGN	2	03/04/2025
PAWLOWSKI ENTERPRISES LLC	2	06/15/2026
ASCO SPRINKLER COMPANY, INC	1	06/23/2026
CARLOS ARTURO CONTRACTING	1	12/11/2023
CITY/SUBURBAN PLBG CORP	1	07/09/2026
GARRITY CONTRACTING LLC	1	08/22/2023
GC STERLING CONTRACTORS L	1	05/01/2023
MCL NY INDUSTRIES CORP	1	06/23/2026
MYRIAD CONSTRUCTION SERVI	1	08/22/2023
ORBIT PLBG & HTG INC	1	08/13/2024
SHAWMUT WOODWORKING & SUP	1	05/13/2021
WILLIAM STANISLAWCZYK	1	07/09/2026

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

Name	Projects together	Most recent
PRESIDENT	3	07/30/2026
145 EAST 15TH STREET TENANTS CORP.	1	08/22/2023
15TH STREET LOFT CORP.	1	04/20/2021
ADA B LLC	1	02/07/2025
CARLOS ARTURO CONTRACTING	1	12/11/2023
DOUGLAS ELLIMAN	1	10/07/2022

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

Name	Projects together	Most recent
J. CALLAHAN CONSULTING, INC.	9	07/30/2026
A1 EXPEDITING SERVICE CORP.	1	05/13/2021
AGOUTI CONSTRUCTION CONSULTING	1	04/20/2021
JACK JAFFA & ASSOCIATES	1	12/11/2023

19 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 19Open permit 8Signed off 7Filed only 4

Any typeAlteration 13No Work 4Alteration CO 2

19 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
M01387468 ↗	134 EAST 71 STREET MANHATTAN	Alteration	Permit Issued	04/28/2026	09/17/2026	Contractor WILLIAM STANISLAWCZYK Filer J. CALLAHAN CONSULTING, INC.	This alteration is being filed for the plumbing work at the subject premises as per plans submitted herewith. There are no change in use, eg…
M00651574 ↗	315 WEST 53 STREET MANHATTAN	Alteration CO	Permit Issued	12/30/2021	08/20/2026	Owner ADA B LLC Contractor ISLAND INTERIORS DESIGN Filer J. CALLAHAN CONSULTING, INC.	Addition to an existing 3-story building to become a 5-story building with a commercial space on the first floor and a single family above. …
M01364103 ↗	5 EAST 62 STREET MANHATTAN	Alteration	Permit Issued	03/11/2026	08/17/2026	Owner PRESIDENT Contractor EUROSTRUCT INC Filer J. CALLAHAN CONSULTING, INC.	Structural work proposed for an existing synagogue. There will be no change of use, occupancy or egress.
M01403568 ↗	5 EAST 62 STREET MANHATTAN	Alteration	Permit Issued	06/24/2026	07/16/2026	Owner PRESIDENT Contractor EUROSTRUCT INC Filer J. CALLAHAN CONSULTING, INC.	Exterior renovation of a rooftop playground and repair of sidewalk located inside the property line. There will be no change of use or occup…
M01399471 ↗	400 WEST 12 STREET MANHATTAN	Alteration	Permit Issued	06/15/2026	07/13/2026	Contractor PAWLOWSKI ENTERPRISES LLC Filer J. CALLAHAN CONSULTING, INC.	This Alteration is being filed for the renovation of existing apartment including ceiling alteration. There are no change in use, egress or …
M00860765 ↗	313 WEST 53 STREET MANHATTAN	Alteration CO	Permit Issued	05/10/2023	05/12/2026	Contractor ISLAND INTERIORS DESIGN Filer J. CALLAHAN CONSULTING, INC.	Renovation of existing 5-story building with enlargement on the 5th flr only. new commercial space on the first floor and a single family…
M00718874 ↗	1045 PARK AVENUE MANHATTAN	Alteration	Permit Issued	03/20/2023	03/09/2026	Owner 145 EAST 15TH STREET TENANTS CORP. Contractor GARRITY CONTRACTING LLC Filer J. CALLAHAN CONSULTING, INC.	Application filed for renovation of existing penthouse dwelling unit. Application includes exterior alterations as per plans herein. No chan…
M01079248 ↗	400 WEST 12 STREET MANHATTAN	Alteration	Signed-off	08/08/2024	09/23/2024	Contractor PAWLOWSKI ENTERPRISES LLC	This Alteration is being filed for the interior renovation of apt #12C. There are no change in use, egress or occupancy under this applicati…
M01079459 ↗	400 WEST 12 STREET MANHATTAN	Alteration	Signed-off	08/13/2024	08/26/2024	Contractor ORBIT PLBG & HTG INC Filer J. CALLAHAN CONSULTING, INC.	Alteration is being filed for the plumbing work on 12th floor of apt #12C. There are no change in use, egress or occupancy under this appli…
Q00935889 ↗	42-07 204 STREET QUEENS	Alteration	Signed-off	12/11/2023	07/12/2024	Owner CARLOS ARTURO CONTRACTING Contractor CSSCOTT ENTERPRISES Filer JACK JAFFA & ASSOCIATES	Removal of illegal cellar apartment, restoring to prior legal condition as garage as per plans filed herewith
M00849591 ↗	350 BLEECKER STREET MANHATTAN	Alteration	Permit Issued	05/01/2023	06/20/2024	Contractor GC STERLING CONTRACTORS L	interior renovation of existing apartment 2F on the 2nd floor. Architectural / construction only
M00825200 ↗	5 EAST 62 STREET MANHATTAN	No Work	Filed — no permit on record	02/14/2023	—	—	—
M00825235 ↗	5 EAST 62 STREET MANHATTAN	No Work	Filed — no permit on record	02/14/2023	—	—	—
M08037641 ↗	5 EAST 62 STREET MANHATTAN	No Work	Filed — no permit on record	12/02/2022	—	—	—
M08008329 ↗	1045 PARK AVENUE MANHATTAN	Alteration	Signed-off	10/07/2022	10/14/2022	Owner DOUGLAS ELLIMAN Contractor CHATZI CONSTRUCTION INC Filer J. CALLAHAN CONSULTING, INC.	Construction of Temporary Structure (mock-up) at Roof for Landmarks Public Hearing. No change to use, egress or occupancy.
M00743051 ↗	5 EAST 62 STREET MANHATTAN	No Work	Filed — no permit on record	09/09/2022	—	—	—
M00503126 ↗	329 WEST 108 STREET MANHATTAN	Alteration	Signed-off	04/20/2021	06/23/2022	Owner 15TH STREET LOFT CORP. Contractor CHATZI CONSTRUCTION INC Filer AGOUTI CONSTRUCTION CONSULTING	Exterior work in conjunction with the renovation of apt # at the 4th floor and 4th floor mezzanine. Window replacement, exterior painting, …
M00510055 ↗	5 EAST 62 STREET MANHATTAN	Alteration	Signed-off	05/13/2021	06/23/2022	Owner PRESIDENT Contractor SHAWMUT WOODWORKING & SUPPLY Filer A1 EXPEDITING SERVICE CORP.	Removal and installation of interior nonbearing partitions as per plans filed herewith. No change in egress or occupancy under this applica…
M00484005 ↗	329 WEST 108 STREET MANHATTAN	Alteration	Signed-off	04/13/2021	06/21/2021	Contractor CHATZI CONSTRUCTION INC	Renovation of an existing apartment# 4B/D on the 4th Floor. Work to include non-structural demolition and general construction as per plans …

Scope of Work

HVAC — 2 projects · most recent 07/09/2026

Air Conditioning Systems

Sprinkler / Standpipe — 1 project · most recent 06/23/2026

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

Plumbing — 2 projects · most recent 07/09/2026

Water/Sanitary Gas Storm

Structural — 2 projects · most recent 07/30/2026

Steel Concrete

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

Building	Filings	Most Recent
5 EAST 62 STREET ↗	10	06/22/2026

400 WEST 12 STREET ↗	3	05/08/2026

134 EAST 71 STREET ↗	1	04/15/2026

313 WEST 53 STREET ↗	3	02/25/2025

315 WEST 53 STREET ↗	2	03/19/2024

42-07 204 STREET ↗	1	09/19/2023

1045 PARK AVENUE ↗	3	08/01/2023

329 WEST 108 STREET ↗	4	04/13/2021

350 BLEECKER STREET ↗	1	—

▾Documents — 236 on file (BIS + DOB NOW)

▸Plans & Drawings34

▸DOB NOWPlans/Sketch29

09/03/2026M00503126-I1 · 329 WEST 108 STREETRequest digital key ↗

09/03/2026M00510055-I1 · 5 EAST 62 STREETRequest digital key ↗

09/03/2026M00484005-P1 · 329 WEST 108 STREETRequest digital key ↗

Showing 3 of 29 on file for this type

▸DOB NOWPlans/Sketch - Temporary Place of Assembly3

09/01/2026M08037641-I1 · 5 EAST 62 STREETRequest digital key ↗

08/15/2026M00825200-I1 · 5 EAST 62 STREETRequest digital key ↗

08/14/2026M00825235-I1 · 5 EAST 62 STREETRequest digital key ↗

▸DOB NOWPlans/Sketch - Place of Assembly2

08/28/2026M00743051-P1 · 5 EAST 62 STREETRequest digital key ↗

08/28/2026M00743051-I1 · 5 EAST 62 STREETRequest digital key ↗

▸Applications & Permits18

▸DOB NOWLPC Approval/Permit18

09/03/2026M00503126-I1 · 329 WEST 108 STREETOpen ↗

09/03/2026M00510055-I1 · 5 EAST 62 STREETOpen ↗

08/17/2026M01387468-S2 · 134 EAST 71 STREETOpen ↗

Showing 3 of 18 on file for this type

▸Zoning, Tax Lot & Property Records6

▸DOB NOWZD1: DOB Zoning Diagram4

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

Showing 0 of 4 on file for this type

▸DOB NOWZoning Exhibit form (1-5)2

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

Showing 0 of 2 on file for this type

▸Seals & Professional Certifications94

▸DOB NOWProgress Inspector Seal & Signature40

09/01/2026M00743051-I1 · 5 EAST 62 STREETOpen ↗

09/01/2026M01364103-P3 · 5 EAST 62 STREETOpen ↗

Showing 3 of 40 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature31

09/03/2026M00503126-I1 · 329 WEST 108 STREETOpen ↗

09/03/2026M00510055-I1 · 5 EAST 62 STREETOpen ↗

09/03/2026M00484005-P1 · 329 WEST 108 STREETOpen ↗

Showing 3 of 31 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature23

09/01/2026M01364103-P3 · 5 EAST 62 STREETOpen ↗

09/01/2026M01364103-P1 · 5 EAST 62 STREETOpen ↗

Showing 3 of 23 on file for this type

▸Safety & Tenant Protection9

▸DOB NOWStreet Tree Checklist4

08/15/2026M00860765-I1 · 313 WEST 53 STREETOpen ↗

Showing 1 of 4 on file for this type

▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist4

08/24/2026M00651574-I1 · 315 WEST 53 STREETOpen ↗

Showing 1 of 4 on file for this type

▸DOB NOWHPD-2 Clinton Special District Anti-Harassment Checklist1

09/01/2026M00860765-I1 · 313 WEST 53 STREETOpen ↗

▸Environmental & Asbestos24

▸DOB NOWDEP ACP-5: Asbestos Assessment Report20

09/03/2026M00484005-I1 · 329 WEST 108 STREETOpen ↗

09/03/2026M00484005-P1 · 329 WEST 108 STREETOpen ↗

09/01/2026M08008329-I1 · 1045 PARK AVENUEOpen ↗

Showing 3 of 20 on file for this type

▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form4

09/03/2026M00503126-I1 · 329 WEST 108 STREETOpen ↗

09/03/2026M00510055-I1 · 5 EAST 62 STREETOpen ↗

08/31/2026M00849591-I1 · 350 BLEECKER STREETOpen ↗

Showing 3 of 4 on file for this type

▸Approvals, Objections & Sign-offs17

▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter15

09/03/2026M00510055-I1 · 5 EAST 62 STREETOpen ↗

08/28/2026M00743051-I1 · 5 EAST 62 STREETOpen ↗

08/16/2026M01403568-S1 · 5 EAST 62 STREETOpen ↗

Showing 3 of 15 on file for this type

▸DOB NOWLandmark Approval2

09/01/2026M00718874-I1 · 1045 PARK AVENUEOpen ↗

Showing 1 of 2 on file for this type

▸Other Documents34

▸DOB NOWProof of Historic Building6

08/13/2026M00718874-I1 · 1045 PARK AVENUEOpen ↗

08/13/2026M08008329-I1 · 1045 PARK AVENUEOpen ↗

Showing 2 of 6 on file for this type

▸DOB NOWPlot Diagram4

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

Showing 0 of 4 on file for this type

▸DOB NOWSite Survey: Initial4

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

Showing 0 of 4 on file for this type

▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone4

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

Showing 0 of 4 on file for this type

▸DOB NOWProperty Ownership Certification4

08/15/2026M00860765-I1 · 313 WEST 53 STREETOpen ↗

Showing 1 of 4 on file for this type

▸DOB NOWFee Exempt Supporting Document - DOF Property Tax Assessment Roll3

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

Showing 0 of 3 on file for this type

▸DOB NOWAlternate Plan 32

08/28/2026M00743051-P1 · 5 EAST 62 STREETOpen ↗

08/28/2026M00743051-I1 · 5 EAST 62 STREETOpen ↗

▸DOB NOWAlternate Plan 22

08/28/2026M00743051-P1 · 5 EAST 62 STREETOpen ↗

08/28/2026M00743051-I1 · 5 EAST 62 STREETOpen ↗

▸DOB NOWAlternate Plan 42

08/28/2026M00743051-P1 · 5 EAST 62 STREETOpen ↗

08/28/2026M00743051-I1 · 5 EAST 62 STREETOpen ↗

▸DOB NOWAlternate Plan 12

08/28/2026M00743051-I1 · 5 EAST 62 STREETOpen ↗

08/28/2026M00743051-P1 · 5 EAST 62 STREETOpen ↗

▸DOB NOWProject Specific General Liability (PGL1)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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