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Design Firm
PETER BROTHERTON ARCHITECT, P.C.
Design
1 project with open permitsMANHATTAN · 7
6 buildings
8
Total Filings
7
Projects on File
6
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month7 projects all-time
0123Feb '21 · 2Jul '22 · 1Oct '22 · 1Nov '22 · 1Feb '25 · 1Feb '26 · 120222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit114%
Signed off686%
By project type
Alteration7
Most active buildings
All buildings →
111 4 AVENUEMANHATTAN · latest 05/10/2021
2 projects
2 5 AVENUEMANHATTAN · latest 01/13/2023
1 projects
44 GRAMERCY PARK NORTHMANHATTAN · 1 open · latest 08/24/2026
1 projects
277 WEST END AVENUEMANHATTAN · latest 04/01/2025
1 projects
43 EAST 62 STREETMANHATTAN · latest 10/26/2022
1 projects
465 WEST 23 STREETMANHATTAN · latest 02/15/2023
1 projects
Key relationships
Everyone →
Filing representatives
6 projects
1 projects
Owners
PETER BROTHERTONlatest 12/17/2024
7 filings
Filed under
PETER BROTHERTON ARCHITECT, P.C.8
Identified by the contact ids of the people who file for the firm and by its email domain (peterbrotherton.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01338551 ↗44 GRAMERCY PARK NORTH
MANHATTAN
AlterationPermit Issued02/09/202608/24/2026Renovation of apartment 11AB. Work to include minor interior demolition and general construction. No change in use, egress, or occupancy.
M01156870 ↗277 WEST END AVENUE
MANHATTAN
AlterationSigned-off02/19/202504/01/2025Interior modification to existing residential apartment as shown on submitted plans. No change in occupancy, use or egress.
M00795219 ↗465 WEST 23 STREET
MANHATTAN
AlterationSigned-off10/19/202202/15/2023INTERIOR RENOVATION OF APT 14A IN EXISTING APT. BLDG. INCLUDES MODIFICATION OF INTERIOR PARTITIONS, DOORS, NEW ELECTRICAL WORK, & NEW FIXTUR…
M00793982 ↗2 5 AVENUE
MANHATTAN
AlterationSigned-off11/23/202201/13/2023Interior renovation of apt. #35 on 3rd floor as shown on submitted plans. no change in occupancy, use or egress.
M00766125 ↗43 EAST 62 STREET
MANHATTAN
AlterationSigned-off07/18/202210/26/2022Interior renovation of apt PH10AB. Work to include modification of partitions, doors and related work as shown on submitted plans. No change…
M00467032 ↗111 4 AVENUE
MANHATTAN
AlterationSigned-off02/22/202105/10/2021Replacement of fixtures at master bath and relocation of kitchen fixtures as shown
Counts cover all 7 projects (7 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.
PersonFilingsMost recent
PETER BROTHERTON712/17/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CHARLES G. MICHEL ENGINEERING, PC.102/25/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ZACCO BUILDING CORP202/19/2025
AAMWAY SERVICE CO INC102/25/2026
CREO PROJECTS LLC102/22/2021
DONATO PLUMBING, INC102/25/2026
HANDY MEN OF NYC INC107/18/2022
HIGHLINE CONSTRUCTION GR102/25/2026
PROCORE MECHANICAL CORP102/22/2021
ZIBI CONSTRUCTION INC110/19/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
LONDON TERRACE TOWERS110/19/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
S&M EXPEDITING602/19/2025
ADAM MAISER102/25/2026
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 1Signed off 6
7 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01338551 ↗44 GRAMERCY PARK NORTH
MANHATTAN
AlterationPermit Issued02/09/202608/24/2026Renovation of apartment 11AB. Work to include minor interior demolition and general construction. No change in use, egress, or occupancy.
M01156870 ↗277 WEST END AVENUE
MANHATTAN
AlterationSigned-off02/19/202504/01/2025Interior modification to existing residential apartment as shown on submitted plans. No change in occupancy, use or egress.
M00795219 ↗465 WEST 23 STREET
MANHATTAN
AlterationSigned-off10/19/202202/15/2023INTERIOR RENOVATION OF APT 14A IN EXISTING APT. BLDG. INCLUDES MODIFICATION OF INTERIOR PARTITIONS, DOORS, NEW ELECTRICAL WORK, & NEW FIXTUR…
M00793982 ↗2 5 AVENUE
MANHATTAN
AlterationSigned-off11/23/202201/13/2023Interior renovation of apt. #35 on 3rd floor as shown on submitted plans. no change in occupancy, use or egress.
M00766125 ↗43 EAST 62 STREET
MANHATTAN
AlterationSigned-off07/18/202210/26/2022Interior renovation of apt PH10AB. Work to include modification of partitions, doors and related work as shown on submitted plans. No change…
M00467032 ↗111 4 AVENUE
MANHATTAN
AlterationSigned-off02/22/202105/10/2021Replacement of fixtures at master bath and relocation of kitchen fixtures as shown
M00464994 ↗111 4 AVENUE
MANHATTAN
AlterationSigned-off02/22/202105/03/2021RENOVATION OF APARTMENT AS SHOWN ON PLANS. THERE IS NO CHANGE IN USE, OCCUPANCY OR MEANS OF EGRESS.
Scope of Work
HVAC — 1 project · most recent 02/25/2026
Heating and Air Conditioning Systems Ventilation Systems
Plumbing — 1 project · most recent 02/25/2026
Gas Water/Sanitary
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
277 WEST END AVENUE ↗212/17/2024
465 WEST 23 STREET ↗108/17/2022
2 5 AVENUE ↗108/16/2022
43 EAST 62 STREET ↗106/28/2022
111 4 AVENUE ↗202/03/2021
44 GRAMERCY PARK NORTH ↗1—
▾Documents — 52 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch7
09/01/2026M00793982-I1 · 2 5 AVENUERequest digital key ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlans/Sketch - Plumbing1
08/15/2026M00467032-I1 · 111 4 AVENUERequest digital key ↗
▸DOB NOWPlans/Sketch - General Construction1
08/15/2026M00464994-I1 · 111 4 AVENUERequest digital key ↗
▸Applications & Permits3
▸DOB NOWLPC Approval/Permit3
08/13/2026M01156870-I1 · 277 WEST END AVENUEOpen ↗
08/13/2026M00766125-I1 · 43 EAST 62 STREETOpen ↗
08/13/2026M00793982-I1 · 2 5 AVENUEOpen ↗
▸Seals & Professional Certifications30
▸DOB NOWProgress Inspector Seal & Signature15
09/21/2026M00464994-I1 · 111 4 AVENUEOpen ↗
09/21/2026M00464994-I1 · 111 4 AVENUEOpen ↗
08/25/2026M00766125-I1 · 43 EAST 62 STREETOpen ↗
Showing 3 of 15 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
09/04/2026M00467032-I1 · 111 4 AVENUEOpen ↗
09/02/2026M00766125-I1 · 43 EAST 62 STREETOpen ↗
08/13/2026M00793982-I1 · 2 5 AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature6
08/24/2026M00795219-I1 · 465 WEST 23 STREETOpen ↗
08/23/2026M01338551-S2 · 44 GRAMERCY PARK NORTHOpen ↗
08/23/2026M01156870-I1 · 277 WEST END AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
09/02/2026M00766125-I1 · 43 EAST 62 STREETOpen ↗
08/15/2026M00467032-I1 · 111 4 AVENUEOpen ↗
08/13/2026M00795219-I1 · 465 WEST 23 STREETOpen ↗
Showing 3 of 9 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026M00464994-I1 · 111 4 AVENUEOpen ↗