A 1931 two-family home where the structure's own record is thin while Church Avenue street activity dominates the immediate area.
A two-unit residential build on Church Avenue in East Flatbush. The building itself stays almost completely out of municipal filings, but the surrounding blockface carries dense commercial street activity. Three things to know:
Sanitation complaints cluster along the commercial stretch outside. Within three blocks, 112 unsanitary condition calls were logged over the last 12 months, driven by 62 pest complaints and 42 mold reports. While the building's own file has no open violations, the dense commercial strip immediately outside handles significant garbage and food waste friction.
Commercial kitchen and indoor air quality calls surface in the immediate surroundings. The surrounding three blocks recorded 6 food establishment complaints and 3 indoor air quality calls over the last year. Commercial exhaust and street-level food prep can bleed into upper units through air shafts or open windows depending on mechanical ducting.
Driveway blockage calls run heavy on the surrounding street network. There were 96 driveway blockage calls within three blocks over the last year, with 74 citing complete loss of driveway access. The volume highlights heavy curb turnover and double-parking pressure along the local thoroughfare.
Quieter signals on this building and the blocks around it:
9504 Church Avenue is a 2-unit building in Brooklyn, New York City (BBL 3047160040). This building is associated with Sung No Yi. Brix tracks 0 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1931, this mixed-use building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
Tenants have filed 5 HPD complaints about this building over the last five years, most often about electric.
What tenants have called the city about here over the last five years:
The most recent complaint on this building was filed March 3, 2025.
Brix score: 100/100. View the Building Report on Brix.
See every NYC building owned by Sung No Yi on the landlord portfolio page.
Part of East Flatbush — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit 1 at 9504 Church Avenue has no open violations (2 past violations).
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