666 WARREN STREET, Brooklyn, NY, 11217 is a 2-unit rental building in Park Slope, NYC. See every violation, 311 complaint, tenant review, and the LucidIQ score — before you sign a lease.
Brooklyn · March 2026
Best & worst months to sign a lease
Potential savings: ~7% by timing your move to March.
No published reviews yet. Be the first to tell future tenants what it's really like to live here.
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 727 total
ACRIS deeds and regulatory filings
Monthly counts over the last 7 years · all data sources
No HPD records on file in the last 7 years.
Park Slope is the quintessential Brooklyn family neighborhood — brownstone-lined streets, Prospect Park on the doorstep, excellent schools, and a Whole Foods for the stroller set.
Lead — Lead Kit Request (Residential) (L10)
Illegal Parking — Blocked Hydrant
Illegal Parking — Blocked Hydrant
Water System — No Water (WNW)
Request Large Bulky Item Collection
Request Large Bulky Item Collection
Request Large Bulky Item Collection
Request Large Bulky Item Collection
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.