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Design Firm
NANCY HOLWELL, ARCHITECT
Design
MANHATTAN · 3
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2 buildings
6
Total Filings
3
Projects on File
2
Buildings Worked
0
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month3 projects all-time
0112Sep '20 · 1Mar '21 · 1Apr '21 · 1Sep '20Oct '20Nov '20Dec '20Jan '21Feb '21Mar '21Apr '21
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Signed off3100%
By project type
Alteration3
Most active buildings
All buildings →
1220 PARK AVENUEMANHATTAN · latest 11/16/2021
2 projects
440 EAST 56 STREETMANHATTAN · latest 04/06/2021
1 projects
Key relationships
Everyone →
Filing representatives
2 projects
Owners
2 projects
People
All people →
NANCY HOLWELLlatest 03/23/2021
1 filings
Filed under
NANCY HOLWELL, ARCHITECT6
Identified by the contact ids of the people who file for the firm and by its email domain (nharchitect.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00491543 ↗1220 PARK AVENUE
MANHATTAN
AlterationSigned-off04/05/202111/16/2021
Owner BROWN HARRIS STEVENS
Contractor GREY STREET BUILDERS LLC
Filer AGOUTI CONSTRUCTION CONSULTING
New opening for AC and dryer vent.
M00491497 ↗1220 PARK AVENUE
MANHATTAN
AlterationSigned-off03/24/202107/20/2021
Owner BROWN HARRIS STEVENS
Contractor GREY STREET BUILDERS LLC
Filer AGOUTI CONSTRUCTION CONSULTING
Plumbing work file in conjunction with apartment renovation.
M00392524 ↗440 EAST 56 STREET
MANHATTAN
AlterationSigned-off09/23/202004/06/2021
Contractor GO PRO PLUMBING AND HEATI
PLUMBING WORK FOR COMBINATION OF APT 9B AND 9C, AND WORK AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY
Counts cover all 3 projects (3 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
NANCY HOLWELL103/23/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
RODNEY D. GIBBLE CONSULTING ENGINEE110/19/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
GREY STREET BUILDERS LLC210/19/2021
AMN PLUMBING CORP105/07/2021
GO PRO PLUMBING AND HEATI109/23/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
BROWN HARRIS STEVENS210/19/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
AGOUTI CONSTRUCTION CONSULTING210/19/2021
3 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 3Signed off 3
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00491543 ↗1220 PARK AVENUE
MANHATTAN
AlterationSigned-off04/05/202111/16/2021
Owner BROWN HARRIS STEVENS
Contractor GREY STREET BUILDERS LLC
Filer AGOUTI CONSTRUCTION CONSULTING
New opening for AC and dryer vent.
M00491497 ↗1220 PARK AVENUE
MANHATTAN
AlterationSigned-off03/24/202107/20/2021
Owner BROWN HARRIS STEVENS
Contractor GREY STREET BUILDERS LLC
Filer AGOUTI CONSTRUCTION CONSULTING
Plumbing work file in conjunction with apartment renovation.
M00392524 ↗440 EAST 56 STREET
MANHATTAN
AlterationSigned-off09/23/202004/06/2021
Contractor GO PRO PLUMBING AND HEATI
PLUMBING WORK FOR COMBINATION OF APT 9B AND 9C, AND WORK AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1220 PARK AVENUE ↗503/23/2021
440 EAST 56 STREET ↗1—
▾Documents — 33 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch5
09/04/2026M00491497-I1 · 1220 PARK AVENUERequest digital key ↗
09/04/2026M00491497-S1 · 1220 PARK AVENUERequest digital key ↗
09/03/2026M00491543-I1 · 1220 PARK AVENUERequest digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Plumbing1
09/04/2026M00392524-I1 · 440 EAST 56 STREETRequest digital key ↗
▸Seals & Professional Certifications18
▸DOB NOWProgress Inspector Seal & Signature7
08/27/2026M00491543-I1 · 1220 PARK AVENUEOpen ↗
08/27/2026M00491543-I1 · 1220 PARK AVENUEOpen ↗
08/23/2026M00491497-I1 · 1220 PARK AVENUEOpen ↗
Showing 3 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
09/04/2026M00392524-I1 · 440 EAST 56 STREETOpen ↗
09/04/2026M00491497-S1 · 1220 PARK AVENUEOpen ↗
09/04/2026M00491497-I1 · 1220 PARK AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
08/27/2026M00491543-I1 · 1220 PARK AVENUEOpen ↗
08/27/2026M00491543-I1 · 1220 PARK AVENUEOpen ↗
08/23/2026M00491497-I1 · 1220 PARK AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸Safety & Tenant Protection1
▸DOB NOWTenant Protection Plan1
08/13/2026M00392524-I1 · 440 EAST 56 STREETOpen ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
09/04/2026M00392524-I1 · 440 EAST 56 STREETOpen ↗
09/04/2026M00491497-S1 · 1220 PARK AVENUEOpen ↗
09/04/2026M00491497-I1 · 1220 PARK AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026M00491543-I1 · 1220 PARK AVENUEOpen ↗
08/13/2026M00491497-I1 · 1220 PARK AVENUEOpen ↗