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Entity
DDC - Muhlenberg Branch Library
Tenant
MANHATTAN · 1
1 building
1
Total Filings
1
Projects on File
1
Buildings Worked
0
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Not enough dated projects to chart.
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Signed off1100%
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Alteration1
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209 WEST 23 STREETMANHATTAN · latest 01/18/2023
1 projects
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Design firms
1 projects
Filing representatives
1 projects
Contractors
1 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00559144 ↗209 WEST 23 STREET
MANHATTAN
AlterationSigned-off08/19/202101/18/2023
Design LORING CONSULTING ENGINEERS, INC.
Contractor I.M.P. PLBG. & HTG. CORP
Filer LORING CONSULTING ENGINEERS, INC,
Remove and replace gas branch piping for new boiler installation; provide gas branch piping for mechanical rooftop unit; provide drain and t…
Counts cover all 1 projects (1 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
LORING CONSULTING ENGINEERS, INC.112/06/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
I.M.P. PLBG. & HTG. CORP112/06/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
LORING CONSULTING ENGINEERS, INC,112/06/2023
1 DOB NOW project, 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 1Signed off 1
1 project
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00559144 ↗209 WEST 23 STREET
MANHATTAN
AlterationSigned-off08/19/202101/18/2023
Design LORING CONSULTING ENGINEERS, INC.
Contractor I.M.P. PLBG. & HTG. CORP
Filer LORING CONSULTING ENGINEERS, INC,
Remove and replace gas branch piping for new boiler installation; provide gas branch piping for mechanical rooftop unit; provide drain and t…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
209 WEST 23 STREET ↗112/06/2023
▾Documents — 32 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/28/2026M00559144-I1 · 209 WEST 23 STREETRequest digital key ↗
08/28/2026M00559144-P4 · 209 WEST 23 STREETRequest digital key ↗
08/28/2026M00559144-P3 · 209 WEST 23 STREETRequest digital key ↗
Showing 3 of 5 on file for this type
▸Applications & Permits5
▸DOB NOWLPC Approval/Permit5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸Seals & Professional Certifications8
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/28/2026M00559144-I1 · 209 WEST 23 STREETOpen ↗
08/28/2026M00559144-P2 · 209 WEST 23 STREETOpen ↗
08/28/2026M00559144-P4 · 209 WEST 23 STREETOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/29/2026M00559144-P2 · 209 WEST 23 STREETOpen ↗
08/25/2026M00559144-I1 · 209 WEST 23 STREETOpen ↗
08/23/2026M00559144-P3 · 209 WEST 23 STREETOpen ↗
▸Environmental & Asbestos7
▸DOB NOWOER: Notice to Proceed5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/28/2026M00559144-I1 · 209 WEST 23 STREETOpen ↗
▸DOB NOWOER: Notice of Satisfaction1
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-offs7
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter5
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 5 on file for this type
▸DOB NOWDEP Variance (V5) letter1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWLandmark Approval1
09/01/2026M00559144-I1 · 209 WEST 23 STREETOpen ↗