Studio A+T Architects

Architect of recordNew York CityManhattan, Brooklyn

Editor's note

Studio A+T Architects works for hospitals. The firm has 15 jobs on file. Of those, 11 are in Manhattan. The recent filings are all Mount Sinai. The Dubin Breast Center expansion at 1428 Madison Avenue, listed at $487,000. A urology expansion at 10 Union Square East, listed at $910,000. Infusion offices at 3131 Kings Highway in Brooklyn. Interior work at Mount Sinai West on West 58th Street. The largest job on file is a $5,500,000 job at 1190 Fifth Avenue for Mount Sinai Health System. These jobs change pipes, ducts and rooms on floors that stay open to patients. That is special work. The firm made 8 filings in the last 90 days after none in the 90 days before.

Josh Steinman, EditorUpdated October 1, 2026

Most recent filings

Full record on NYC Open Data

The ten most recent job filings naming this firm as architect of record. Values are as declared on the filing.

Address	Borough	Job type	Filed	Permit issued	Declared value	DOB job no.
1428 Madison AvenueMount Sinai - Atran-Berg MSH Dubin Breast Center Expansion - Mechanical modifications as per plans filed herewith. No change to use, egress, or occupancy.	Manhattan	Alteration	Aug 27, 2026	Not yet	$487,000	M01448434
10 Union Square EastMount Sinai - Urology Expansion - Mechanical modifications to include replacement/relocation of air outlets and associated ductwork and installation of radiant heat panel as per plans filed herewith. No change in use, eg	Manhattan	Alteration	Jul 23, 2026	Not yet	$910,000	M01427935
3131 Kings HighwayMount Sinai Brooklyn Infusion offices - Plumbing modifications on 1st floor as shown on plans filed herewith. No change in egress, occupancy, or use.	Brooklyn	Alteration	Dec 15, 2025	Jan 20, 2026	$180,006	B01330613
1468 Madison AvenueInterior renovation of Mechanical ducts, vav boxes coils and all related piping	Manhattan	Alteration	Dec 1, 2025	Not yet	$501,150	M01200913
429 West 58th StreetMount Sinai West: 7G East Wing - Interior Modifications on 7th Floor as shown on plans filed herewith. No change in egress, occupancy, or use.	Manhattan	Alteration	Nov 26, 2025	Not yet	$375,000	M01318057
1468 Madison AvenueInterior renovation, partitions, ceilings, floors and finishes	Manhattan	Alteration	Nov 24, 2025	Feb 18, 2026	$275,625	M01316392
1190 Fifth AvenueMount sinai - gp2 chiller - mechanical modifications as per plans filed herewith. No change in use, egress, or occupancy.	Manhattan	Alteration	Oct 29, 2025	Nov 20, 2025	$5.5 million	M01283368
370 Vandervoort Avenue	Brooklyn	Alteration with new certificate of occupancy	Aug 6, 2025	Not yet	Not stated	B01217787
307 West 38th StreetInterior renovation of non bearing wall partitions, ceiling and doors as indicated on the plans filed herewtih. No change in use, egress or occupancy	Manhattan	Alteration	Jun 30, 2025	Jul 7, 2025	$50,000	M01238872
3201 Kings HighwayMount Sinai - CT Scan Room Equipment Replacement - Mechanical Modifications as per plans filed herewith. No change in use, egress, or occupancy.	Brooklyn	Alteration	May 1, 2025	Not yet	$599,500	B01052112

Activity, last 16 weeks

2 active jobs across the period

Jobs with a filing or permit action in each week, June 15, 2026 to the week of September 28, 2026. Hover a bar for the week.

Largest jobs on file

By declared value on the filing. Declared value is what the applicant stated, not a contract price.

Address	Borough	Job type	Filed	Owner on filing	Declared value
1190 Fifth Avenue	Manhattan	Alteration	Oct 29, 2025	Mount Sinai Health System	$5.5 million
10 Union Square East	Manhattan	Alteration	Jul 23, 2026	Not stated	$910,000
310 East 14th Street	Manhattan	Alteration	Mar 27, 2025	PR	$850,000
3201 Kings Highway	Brooklyn	Alteration	May 1, 2025	PR	$599,500
1468 Madison Avenue	Manhattan	Alteration	Dec 1, 2025	PR	$501,150

Filings by year

Job filings naming this firm, by the year filed. Our NYC record starts August 1, 2024.

Year	Filings
2024 (partial)	4
2025	30
2026 (partial)	8

Where the work is

Projects on file by boroughs and by job type.

Borough	Projects
Manhattan	11
Brooklyn	4

Job type	Projects
Alteration	14
Alteration with new certificate of occupancy	1

Clients on record

Owners named most often on this firm's filings.

National Grid1 job
Mount Sinai Health System1 job
Co George Comfort & Sons, Inc1 job

Other architects on this site

Architects of record with recent NYC filings, nearest in area first.

Fogarty Finger Architecture PLLCManhattan · 38 filings, 90 days
VoconManhattan · 34 filings, 90 days
STVManhattan · 26 filings, 90 days
C3D Architecture PLLCManhattan · 19 filings, 90 days

Who they work with

Other firms named on the same jobs: the architects, engineers and contractors this firm shows up alongside in the record. Linked names have their own page here.

Firm	Role on those jobs	Jobs together	Most recent
R.G. Vanderweil Engineers, PC	Engineer	4	Dec 1, 2025
Paul M Maintenance Inc	Contractor	3	Nov 24, 2025
EP Engineering LLC	Engineer	2	Jul 23, 2026
Cauldwell Wingate Co LLC	Contractor	2	Dec 1, 2025
Lilker Associates Consulting Engine	Engineer	2	May 1, 2025
J & N Remodeling Inc	Contractor	1	Aug 27, 2026
Loring Consulting Engineers, Inc.	Engineer	1	Aug 27, 2026
Med-Tek Contracting Inc	General contractor	1	Jul 23, 2026

Source: NYC Department of Buildings job filings (DOB NOW and BIS), via NYC Open Data. Extracted October 1, 2026.Send a correction