Building specs
Year built
1908
Floors
12
Units
49
Building area
113,284 sqft
Lot area
10,377 sqft
Built FAR
10.92
Max: 10.0 commercial
Zoning
C6-4A
Building class
O6
BBL
1008230024
Landmark designation
NYC Landmarks Preservation Commission
Ladies' Mile Historic District
LPC #LP-01609 · Historic District
View LPC designation →Frequently asked
Where is Spero Building?
Spero Building is located at 19 WEST 21 STREET in Manhattan. Tax lot identifier (BBL): 1008230024.
How tall is Spero Building?
Spero Building has 12 floors per NYC PLUTO data.
When was Spero Building built?
Spero Building was built in 1908 (pre-war).
How big is Spero Building?
Spero Building has approximately 113,284 sqft of building area on a 10,377 sqft lot. FAR: 10.92.
How many units are in Spero Building?
Spero Building has 49 total units.
Is Spero Building a NYC Landmark?
Yes — Spero Building is designated as Historic District by the LPC (LPC #LP-01609).
What zoning district is Spero Building in?
Spero Building is in zoning district C6-4A.