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Office with commercial, 7-19 stories
54 WEST 21 STREET
MANHATTAN · BIN 1015512
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1910Year Built
12Stories
O6Building Class
C6-4AZoning
142,532 sfGross Floor Area
51Units
LL97 Covered
Office with commercial, 7-19 stories · Owner of record: 5421 EQUITIES COMPANY · 10,850 sf lot · 13.14 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire Protection
Permit Issued — active, not yet Signed-off
Roof3p · 3 filings · 20 docs
Floor 101p · 1 filing · 5 docs
Floor 93p · 1 filing · 20 docs
Floor 8
Floor 7
Floor 6Under Construction2p · 1 filing · 20 docs
Floor 5
Floor 4
Floor 31p · 2 filings · 20 docs
Floor 2
Floor 17p · 1 filing · 20 docs
Cellar8p · 1 filing · 20 docs
Basement1p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
5421 EQUITES C O31108/28/2026
OLMSTEAD PROPERTIES2907/08/2026
ORMSTEAD PROPERTIES103/22/2026
54 WEST 21 OWNERS103/22/2026
PENNBUS REALTY303/21/2026
5421 EQUITIES CO OLMSTEAD PROP1003/21/2026
WILLIAMS AS AGENT 302 FIFTH803/21/2026
5421 EQUITIES LLC C O OLMSTEAD6503/21/2026
PHOENIX103/21/2026
OLMSTEAD PROPERTIES REALTY2003/21/2026
▾Design Consultants (Architect / Engineer of Record)
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
INTERAMERICANA ENGINEERIN24111007/03/2026
ZARINA KINDO, RA4900204/29/2025
WONG ARCHITECT12721504/01/2025
Z & T ENGINEERING, P.C.591104/24/2024
JACK GREEN ASSOCIATES422408/21/2023
WAYPOINT CONSULTING GROUP6175104/26/2023
ANZ CONSULTING ENGINEERIN3946307/19/2021
JUDGE ARCHITECTURE PC748205/06/2021
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.
Nothing on file for this building.