Pros: The building is in a good location, close to the park and lots of bars and restaurants. The apartment gets a ton of natural light, even in the winter months. Cons: The water pressure is terrible - it takes a full…
691 WASHINGTON AVENUE is a mid-century 1930 building, 5 units in Prospect Heights, NYC. Owned by ARIEL VENTURES, LLC.. Public records show 2 311 complaints on file. Tenant-impact history includes 1 eviction. Lucid Rents has 1 verified tenant review on this building.
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Brooklyn · March 2026
Best & worst months to sign a lease
Potential savings: ~14% by timing your move to March.
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.
Pros: The building is in a good location, close to the park and lots of bars and restaurants. The apartment gets a ton of natural light, even in the winter months. Cons: The water pressure is terrible - it takes a full…
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Prospect Heights borders Prospect Park and the Brooklyn Museum. It's slightly more affordable than Park Slope, with a great mix of longtime residents and newcomers, excellent dining on Vanderbilt Ave.
Eviction Executed — Apt unknown — Possession
Noise — Noise: Manufacturing Noise (NK1)
HEAT/HOT WATER — ENTIRE BUILDING
Illegal Parking — Blocked Bike Lane
Water System — Leak (Use Comments) (WA2)
HEAT/HOT WATER — ENTIRE BUILDING
Illegal Parking — Blocked Bike Lane
Illegal Parking — Blocked Bike Lane
Illegal Parking — Blocked Bike Lane