River Mansion
NYC LandmarkManhattan· Built 1902· 5 floors
Year Built
1902
Floors
5
Units
2
Building Area
8,550 sqft
Lot Area
1,886 sqft
Floor Area Ratio
4.53
0Zoning
Building Class
B3
BBL
NYC Landmarks Preservation Commission
Riverside - West 105th Street Historic District
LPC #LP-00323 · Historic District
View LPC designation →Investigate River Mansion
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 River Mansion?
River Mansion is located at 337 RIVERSIDE DRIVE in Manhattan. Tax lot identifier (BBL): 1018910067.
How tall is River Mansion?
River Mansion has 5 floors per NYC PLUTO data.
When was River Mansion built?
River Mansion was built in 1902 (pre-war).
How big is River Mansion?
River Mansion has approximately 8,550 square feet of building area on a 1,886 sqft lot. Floor Area Ratio (FAR): 4.53.
How many units are in River Mansion?
River Mansion has 2 total units (2 residential).
Is River Mansion a NYC Landmark?
Yes — River Mansion is designated as Historic District by the NYC Landmarks Preservation Commission (LPC #LP-00323).
What zoning district is River Mansion in?
River Mansion is in zoning district R8.