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I.S. 141 the Steinway
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1 project with open permitsQUEENS · 6
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1 building
6
Total Filings
6
Projects on File
1
Buildings Worked
1
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month6 projects all-time
0123Oct '21 · 1Dec '23 · 1Aug '24 · 1Nov '25 · 1Sep '26 · 220222023202420252026
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit117%
Signed off117%
Filed only467%
By project type
Alteration6
Most active buildings
All buildings →
37-11 21ST AVENUEQUEENS · 1 open · latest 09/30/2026
6 projects
Key relationships
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Design firms
2 projects
2 projects
1 projects
1 projects
Filing representatives
1 projects
1 projects
Contractors
1 projects
1 projects
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q0144566237-11 21ST AVENUE
QUEENS
AlterationFiled — no permit on record09/30/2026—
Design EME GROUP/SALAS O'BRIEN
Owner NEW YORK CITY PUBLIC SCHOOL
—
Q0145985637-11 21ST AVENUE
QUEENS
AlterationFiled — no permit on record09/21/2026—
Design SEN ARCHITECTS LLP
Owner NYC SCHOOL CONSTRUCTION
Filer SEN ARCHITECTS
—
Q0097118637-11 21ST AVENUE
QUEENS
AlterationPermit Issued12/28/202312/22/2025
Design CPL ARCHITECTURE
Owner NYC SCHOOL CONSTRUCTION
Contractor RAZALINE BUILDERS INC
Remove and replace ceilings. Paint concrete ceilings.
Q0131890137-11 21ST AVENUE
QUEENS
AlterationFiled — no permit on record11/20/2025—
Design CPL ARCHITECTURE
Owner NYC SCHOOL CONSTRUCTION
Filer CPL ARCHITECTURE
—
Q0109981337-11 21ST AVENUE
QUEENS
AlterationFiled — no permit on record08/22/2024—
Design EME GROUP/SALAS O'BRIEN
—
Q0060388037-11 21ST AVENUE
QUEENS
AlterationSigned-off10/15/202111/09/2023
Design GREENMAN-PEDERSEN, INC.
Contractor SAI JI PLUMBING, INC
Replace portion of existing hot water heater breeching. Install Draft inducer. Interlock combustion air damper to new water heater.
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
CPL Architecture210/16/2026
Eme Group/Salas O'Brien209/30/2026
Greenman-Pedersen110/19/2021
Sen Architects109/23/2026
Thornton Tomasetti109/23/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Razaline Builders103/06/2025
Sai JI Plumbing110/19/2021
Sai JI Plumbing110/19/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
NYC School Construction310/16/2026
New York City Public School109/30/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CPL Architecture110/16/2026
Sen Architects109/23/2026
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 1Signed off 1Filed only 4
6 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q0144566237-11 21ST AVENUE
QUEENS
AlterationFiled — no permit on record09/30/2026—
Design EME GROUP/SALAS O'BRIEN
Owner NEW YORK CITY PUBLIC SCHOOL
—
Q0145985637-11 21ST AVENUE
QUEENS
AlterationFiled — no permit on record09/21/2026—
Design SEN ARCHITECTS LLP
Owner NYC SCHOOL CONSTRUCTION
Filer SEN ARCHITECTS
—
Q0097118637-11 21ST AVENUE
QUEENS
AlterationPermit Issued12/28/202312/22/2025
Design CPL ARCHITECTURE
Owner NYC SCHOOL CONSTRUCTION
Contractor RAZALINE BUILDERS INC
Remove and replace ceilings. Paint concrete ceilings.
Q0131890137-11 21ST AVENUE
QUEENS
AlterationFiled — no permit on record11/20/2025—
Design CPL ARCHITECTURE
Owner NYC SCHOOL CONSTRUCTION
Filer CPL ARCHITECTURE
—
Q0109981337-11 21ST AVENUE
QUEENS
AlterationFiled — no permit on record08/22/2024—
Design EME GROUP/SALAS O'BRIEN
—
Q0060388037-11 21ST AVENUE
QUEENS
AlterationSigned-off10/15/202111/09/2023
Design GREENMAN-PEDERSEN, INC.
Contractor SAI JI PLUMBING, INC
Replace portion of existing hot water heater breeching. Install Draft inducer. Interlock combustion air damper to new water heater.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
37-11 21ST AVENUE ↗610/16/2026
▾Documents — 66 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch10
10/04/2026Q01459856-I1 · 37-11 21ST AVENUERequest digital key ↗
10/04/2026Q01459856-S1 · 37-11 21ST AVENUERequest digital key ↗
10/04/2026Q01445662-I1 · 37-11 21ST AVENUERequest digital key ↗
Showing 3 of 10 on file for this type
▸Seals & Professional Certifications19
▸DOB NOWDPL-1: Design Professional Seal & Signature10
10/04/2026Q01459856-S1 · 37-11 21ST AVENUEOpen ↗
10/04/2026Q01459856-I1 · 37-11 21ST AVENUEOpen ↗
10/04/2026Q01445662-I1 · 37-11 21ST AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature5
10/08/2026Q00603880-S1 · 37-11 21ST AVENUEOpen ↗
09/01/2026Q01318901-I1 · 37-11 21ST AVENUEOpen ↗
08/29/2026Q00971186-P1 · 37-11 21ST AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
10/08/2026Q00603880-S1 · 37-11 21ST AVENUEOpen ↗
09/01/2026Q01318901-I1 · 37-11 21ST AVENUEOpen ↗
08/29/2026Q00971186-P1 · 37-11 21ST AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/27/2026Q00603880-I1 · 37-11 21ST AVENUEOpen ↗
08/27/2026Q00603880-S1 · 37-11 21ST AVENUEOpen ↗
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/20/2026Q00971186-I1 · 37-11 21ST AVENUEOpen ↗
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis.1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Approvals, Objections & Sign-offs23
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter10
10/04/2026Q01459856-S1 · 37-11 21ST AVENUEOpen ↗
10/04/2026Q01459856-I1 · 37-11 21ST AVENUEOpen ↗
10/04/2026Q01445662-I1 · 37-11 21ST AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)10
10/04/2026Q01459856-S1 · 37-11 21ST AVENUEOpen ↗
10/04/2026Q01459856-I1 · 37-11 21ST AVENUEOpen ↗
08/13/2026Q00971186-P1 · 37-11 21ST AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)3
08/13/2026Q01318901-I1 · 37-11 21ST AVENUEOpen ↗
08/13/2026Q00603880-S1 · 37-11 21ST AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸Other Documents10
▸DOB NOWNYCSCA - BCC Plan Examination Transmittal8
10/04/2026Q01459856-S1 · 37-11 21ST AVENUEOpen ↗
10/04/2026Q01459856-I1 · 37-11 21ST AVENUEOpen ↗
08/13/2026Q00971186-P1 · 37-11 21ST AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸DOB NOWNYCSCA Exhibit 22
08/13/2026Q00603880-I1 · 37-11 21ST AVENUEOpen ↗
08/13/2026Q00603880-S1 · 37-11 21ST AVENUEOpen ↗