640 WEST 170 STREET is a prewar 1923 building, 6 floors, 41 units in Washington Heights, NYC. Owned by ROYAL CHARTER PROPERTIES, INC.. Public records show 4 311 complaints on file. Tenant-impact history includes 3 evictions. Rent stabilization on file covers 37 units (registered 2024).
Manhattan · March 2026
Best & worst months to sign a lease
Potential savings: ~7% by timing your move to December.
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Monthly counts over the last 7 years · all data sources
No HPD records on file in the last 7 years.
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 · of 46 total
ACRIS deeds and regulatory filings
Illegal Parking — License Plate Obscured
Illegal Parking — License Plate Obscured
Eviction Executed — Apt 2G — Possession
Illegal Parking — License Plate Obscured
Illegal Parking — License Plate Obscured
Derelict Vehicles
Dirty Condition — Dog Waste
Eviction Executed — Apt 6B — Possession
Eviction Executed — Apt 6B — Possession
WATER LEAK — HEAVY FLOW