Unterschatz Building
NYC LandmarkSkyscraperManhattan· Built 1915· 13 floors
Year Built
1915
Floors
13
Units
51
50 residential
Building Area
24,607 sqft
Lot Area
2,554 sqft
Floor Area Ratio
9.63
0Zoning
Building Class
D6
BBL
NYC Landmarks Preservation Commission
Upper West Side/Central Park West Historic District
LPC #LP-01647 · Historic District
View LPC designation →Investigate Unterschatz Building
Full building dossier
25+ facets: ownership, zoning, fraud patterns, climate exposure, slumlord network, energy benchmarking.
Ownership chain
LLC officers, registered agents, connected entities, beneficial owners (where unmasked).
Recent permits
DOB job filings, alterations, plumbing/electrical permits, demolition permits.
HPD violations
Class A, B, C violations history. Heat / mold / pest / structural / fire-safety issues.
Frequently asked
Where is Unterschatz Building?
Unterschatz Building is located at 42 WEST 72 STREET in Manhattan. Tax lot identifier (BBL): 1011240056.
How tall is Unterschatz Building?
Unterschatz Building has 13 floors per NYC PLUTO data.
When was Unterschatz Building built?
Unterschatz Building was built in 1915 (pre-war).
How big is Unterschatz Building?
Unterschatz Building has approximately 24,607 square feet of building area on a 2,554 sqft lot. Floor Area Ratio (FAR): 9.63.
How many units are in Unterschatz Building?
Unterschatz Building has 51 total units (50 residential).
Is Unterschatz Building a NYC Landmark?
Yes — Unterschatz Building is designated as Historic District by the NYC Landmarks Preservation Commission (LPC #LP-01647).
What zoning district is Unterschatz Building in?
Unterschatz Building is in zoning district R10A.