9 3 AVENUE, Brooklyn, NY, 11217 is a rental building in Park Slope, NYC. See every violation, 311 complaint, tenant review, and the LucidIQ score — before you sign a lease.
Monthly counts over the last 7 years · all data sources
No HPD records on file in the last 7 years.
Unit 2B Pros: The building is new and in nice condition. It's reasonably clean, not very noisy, and there seem to be no issues with pests. (Beyond the odd roach coming out of the drains if they are left open.) The locat…
Unit 2D Pros: The building was new there was good plumbing, and good insulation. Cons: The apartment was located right in front of the J train line, so it was quite noisy. Advice to landlord: Put in better security sy…
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Brooklyn · March 2026
Best & worst months to sign a lease
Potential savings: ~7% by timing your move to March.
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 98 total
ACRIS deeds and regulatory filings
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.