203 E 121st St, Manhattan, NY, 10035 is a rental building in East Harlem, NYC. See every violation, 311 complaint, tenant review, and the LucidIQ score — before you sign a lease.
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Monthly counts over the last 7 years · all data sources
No HPD records on file in the last 7 years.
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Manhattan · March 2026
Best & worst months to sign a lease
Potential savings: ~12% by timing your move to June.
Portfolio-level grade reflects the landlord's buildings across NYC, weighted by unit count. Individual building grades may differ.
View full landlord profileTop 5 by score
ACRIS deeds and regulatory filings
The eastern edge of Harlem along the river is rapidly changing — new waterfront development along the Harlem River is bringing luxury towers next to public housing projects. The Randall's Island connector gives easy park access, and 125th Street's commercial strip is nearby.