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IFF
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1 project with open permitsMANHATTAN · 3
1 building
3
Total Filings
3
Projects on File
1
Buildings Worked
1
Projects w/ Open Permits
Tenant
Primary Trade
Activity
Projects by first filing month3 projects all-time
0123Jul '21 · 1Aug '21 · 2Jul '21Aug '21
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Open permit133%
Signed off267%
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Alteration3
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All buildings →
521 WEST 57 STREETMANHATTAN · 1 open · latest 07/10/2024
3 projects
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ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00575260 ↗521 WEST 57 STREET
MANHATTAN
AlterationSigned-off08/25/202107/10/2024INSTALL OR RELOCATE THE SPRINKLE HEADS AT BOOTH AREA AS THE PLAN SHOWN. THERE IS NO CHANGE OCCUPANCY, USE OR EGRESS
M00575200 ↗521 WEST 57 STREET
MANHATTAN
AlterationPermit Issued08/25/202109/09/2021INSTALL MECHANICAL DUCTWORK FOR THE BOOTH AREA ON PART OF 7TH FLOOR AS THE PLAN SHOWN. THERE IS NO CHANGE OCCUPANCY, USE OR EGRESS.
M00520354 ↗521 WEST 57 STREET
MANHATTAN
AlterationSigned-off07/07/202107/15/2021PROPOSED TO INSTALL, RELOCATE AND REPLACE SPRINKLER HEADS ON PART OF THE 8TH FLOOR AS INDICATED. THERE IS NO CHANGE OF OCCUPANCY, USE OR EGR…
Counts cover all 3 projects (3 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
MOTTOLA RINI ENGINEERS311/10/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
METRO INCORPORATED211/10/2021
REYCO SERVICES LLC108/25/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
MERINGOFF PROPERTIES, INC.311/10/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ROGER BUILDING MANAGEMENT INC311/10/2021
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 3Open permit 1Signed off 2
3 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00575260 ↗521 WEST 57 STREET
MANHATTAN
AlterationSigned-off08/25/202107/10/2024INSTALL OR RELOCATE THE SPRINKLE HEADS AT BOOTH AREA AS THE PLAN SHOWN. THERE IS NO CHANGE OCCUPANCY, USE OR EGRESS
M00575200 ↗521 WEST 57 STREET
MANHATTAN
AlterationPermit Issued08/25/202109/09/2021INSTALL MECHANICAL DUCTWORK FOR THE BOOTH AREA ON PART OF 7TH FLOOR AS THE PLAN SHOWN. THERE IS NO CHANGE OCCUPANCY, USE OR EGRESS.
M00520354 ↗521 WEST 57 STREET
MANHATTAN
AlterationSigned-off07/07/202107/15/2021PROPOSED TO INSTALL, RELOCATE AND REPLACE SPRINKLER HEADS ON PART OF THE 8TH FLOOR AS INDICATED. THERE IS NO CHANGE OF OCCUPANCY, USE OR EGR…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
521 WEST 57 STREET ↗311/10/2021
▾Documents — 18 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications6
▸DOB NOWDPL-1: Design Professional Seal & Signature4
09/03/2026M00520354-I1 · 521 WEST 57 STREETOpen ↗
09/03/2026M00520354-P1 · 521 WEST 57 STREETOpen ↗
09/03/2026M00575260-I1 · 521 WEST 57 STREETOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/01/2026M00520354-I1 · 521 WEST 57 STREETOpen ↗
08/26/2026M00575260-I1 · 521 WEST 57 STREETOpen ↗
▸Safety & Tenant Protection4
▸DOB NOWHPD-2: Clinton Special District Anti-Harassment Checklist4
09/03/2026M00575260-I1 · 521 WEST 57 STREETOpen ↗
08/13/2026M00575200-I1 · 521 WEST 57 STREETOpen ↗
08/13/2026M00520354-P1 · 521 WEST 57 STREETOpen ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
09/03/2026M00520354-P1 · 521 WEST 57 STREETOpen ↗
09/03/2026M00520354-I1 · 521 WEST 57 STREETOpen ↗
09/03/2026M00575260-I1 · 521 WEST 57 STREETOpen ↗
Showing 3 of 4 on file for this type