Late-night residential party calls dominate the surrounding blocks, while the three-family house itself stays out of municipal filings.
A 1910 three-family townhouse where official code filings against the building itself are thin, but surrounding blocks carry substantial party noise, parking friction, and indoor air quality reports. Three key signals to evaluate:
Residential party noise dominates the immediate surroundings. 375 residential noise calls were logged within three blocks over the last 12 months, outstripping every other category in the surrounding area. The volume is heavily event-driven, with 293 calls specifically naming loud music and parties. Activity has continued late into the summer, logged as recently as September 19, 2026.
Air quality and venting complaints surface on surrounding blocks. 6 indoor air quality calls and 3 food establishment reports were logged within three blocks over the past year. In small residential buildings, commercial exhaust and vapor issues often travel through shared risers or windows.
Sidewalk obstructions drive local parking complaints. Neighbors logged 178 illegal parking complaints within three blocks over the past year. 80 calls specifically cited blocked sidewalks and 41 noted posted sign violations, pointing to persistent sidewalk clearance friction rather than transient double-parking.
Quieter signals on this building and the blocks around it:
20 Cooper Street is a 3-unit building in Brooklyn, New York City (BBL 3034380017). This building is associated with 11802 101 Avenue LLC. Brix tracks 5 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1910, this walk-up apartment building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
Conditions cited on open violations at this address:
The building last changed hands on August 19, 2025 for $450,000, according to recorded deeds.
Brix score: 48/100. View the Building Report on Brix.
See every NYC building owned by 11802 101 Avenue LLC on the landlord portfolio page.
Part of East New York — see violations, complaints, and landlord activity across the whole neighborhood.
Other buildings in 11207:
Browse every NYC neighborhood or the landlord directory on Brix.
Own or manage this building? Monitor it or correct the record.