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Tenant
P.S. 146 Ann M. Short
Tenant
3 projects with open permitsMANHATTAN · 6
1 building
6
Total Filings
6
Projects on File
1
Buildings Worked
3
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month6 projects all-time
0123Apr '22 · 2Sep '22 · 2Apr '23 · 1May '23 · 1Apr '22Jun '22Aug '22Oct '22Dec '22Feb '23Apr '23May '23
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit350%
Signed off117%
Filed only233%
By project type
Alteration6
Most active buildings
All buildings →
421 EAST 106TH STREETMANHATTAN · 3 open · latest 09/23/2026
6 projects
Key relationships
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Design firms
Filing representatives
Contractors
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00798474421 EAST 106TH STREET
MANHATTAN
AlterationPermit Issued09/23/202209/23/2026
Owner NYCSCA
Installation of sidewalk shed, no change in use, occupancy or egress
M00810765421 EAST 106TH STREET
MANHATTAN
AlterationPermit Issued04/06/202308/14/2026FILE MECHANICAL WORK TO INSTALL (8)EIGHT HVAC UNITS AT 1ST FLOOR FOR PUBLIC SCHOOL 146. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00798497421 EAST 106TH STREET
MANHATTAN
AlterationPermit Issued09/23/202204/01/2026
Owner NYCSCA
CONSTRUCTION FENCE INSTALLED PER PLANS, NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00881982421 EAST 106TH STREET
MANHATTAN
AlterationFiled — no permit on record05/30/2023—
Owner NYCSCA
—
M00703140421 EAST 106TH STREET
MANHATTAN
AlterationSigned-off04/07/202204/11/2022FILE MECHANICAL WORK TO INSTALL (2)TWO HVAC UNITS AT ROOF ABOVE 1ST FLOOR FOR PUBLIC SCHOOL 146. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00712572421 EAST 106TH STREET
MANHATTAN
AlterationFiled — no permit on record04/07/2022——
Counts cover all 6 projects (6 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.
NameProjects togetherMost recent
ABC Engineering304/06/2023
Urban Integrations209/05/2023
Iaq Systems109/26/2023
Koysman Engineering109/26/2023
Silman109/26/2023
Susan G. Doban109/26/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Kel-Tech Construction209/05/2023
S & W Wilson Enterprises204/06/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYC School Construction Authority309/26/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Ramos NY Consulting209/05/2023
Times Buildings Engineering Service204/06/2023
Doban Architecture109/26/2023
6 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 6Open permit 3Signed off 1Filed only 2
6 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00798474421 EAST 106TH STREET
MANHATTAN
AlterationPermit Issued09/23/202209/23/2026
Owner NYCSCA
Installation of sidewalk shed, no change in use, occupancy or egress
M00810765421 EAST 106TH STREET
MANHATTAN
AlterationPermit Issued04/06/202308/14/2026FILE MECHANICAL WORK TO INSTALL (8)EIGHT HVAC UNITS AT 1ST FLOOR FOR PUBLIC SCHOOL 146. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00798497421 EAST 106TH STREET
MANHATTAN
AlterationPermit Issued09/23/202204/01/2026
Owner NYCSCA
CONSTRUCTION FENCE INSTALLED PER PLANS, NO CHANGE IN USE, EGRESS OR OCCUPANCY
M00881982421 EAST 106TH STREET
MANHATTAN
AlterationFiled — no permit on record05/30/2023—
Owner NYCSCA
—
M00703140421 EAST 106TH STREET
MANHATTAN
AlterationSigned-off04/07/202204/11/2022FILE MECHANICAL WORK TO INSTALL (2)TWO HVAC UNITS AT ROOF ABOVE 1ST FLOOR FOR PUBLIC SCHOOL 146. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M00712572421 EAST 106TH STREET
MANHATTAN
AlterationFiled — no permit on record04/07/2022——
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
421 EAST 106TH STREET ↗609/26/2023
▾Documents — 97 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch13
Showing 3 of 13 on file for this type
▸Seals & Professional Certifications41
▸DOB NOWProgress Inspector Seal & Signature20
09/18/2026M00810765-I1 · 421 EAST 106TH STREETOpen ↗
09/18/2026M00810765-I1 · 421 EAST 106TH STREETOpen ↗
09/18/2026M00810765-I1 · 421 EAST 106TH STREETOpen ↗
Showing 3 of 20 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature13
09/02/2026M00703140-I1 · 421 EAST 106TH STREETOpen ↗
08/31/2026M00810765-I1 · 421 EAST 106TH STREETOpen ↗
08/29/2026M00798474-I1 · 421 EAST 106TH STREETOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/18/2026M00810765-I1 · 421 EAST 106TH STREETOpen ↗
09/18/2026M00810765-I1 · 421 EAST 106TH STREETOpen ↗
09/01/2026M00703140-I1 · 421 EAST 106TH STREETOpen ↗
Showing 3 of 8 on file for this type
▸Safety & Tenant Protection3
▸DOB NOWNYCSCA - Approved Site Safety Plans3
08/13/2026M00798474-I1 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00798474-P2 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00798497-I1 · 421 EAST 106TH STREETOpen ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
09/02/2026M00703140-I1 · 421 EAST 106TH STREETOpen ↗
08/31/2026M00810765-I1 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00712572-I1 · 421 EAST 106TH STREETOpen ↗
Showing 3 of 4 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis2
08/13/2026M00712572-I1 · 421 EAST 106TH STREETOpen ↗
Showing 1 of 2 on file for this type
▸Approvals, Objections & Sign-offs24
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter13
09/02/2026M00703140-I1 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00798474-P2 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00798474-I1 · 421 EAST 106TH STREETOpen ↗
Showing 3 of 13 on file for this type
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)9
08/13/2026M00881982-S2 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00798474-I1 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00798474-P2 · 421 EAST 106TH STREETOpen ↗
Showing 3 of 9 on file for this type
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)2
08/13/2026M00798474-I1 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00798497-I1 · 421 EAST 106TH STREETOpen ↗
▸Other Documents10
▸DOB NOWNYCSCA - BCC Plan Examination Transmittal10
09/01/2026M00798474-I1 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00798474-I1 · 421 EAST 106TH STREETOpen ↗
08/13/2026M00798474-P2 · 421 EAST 106TH STREETOpen ↗
Showing 3 of 10 on file for this type