203 Troy Avenue, Brooklyn

A 2005 three-unit residential building carrying active open violations and dense curb friction on the block.

A three-family residential building built in 2005 on Troy Avenue in Crown Heights. Operational filings carry open high-severity citations alongside active block-level street noise. Three things to know:

Open hazardous violations touch basic utility service in the building. The building carries eight open violations, including three class C immediate hazards issued in late December 2025. Those citations cite locked boiler access, unsafe electric supply to wall and ceiling fixtures in Apartment 2, and inadequate gas supply to the kitchen stove.

Recent calls concentrate on doors, windows, and winter heat outages. Calls filed from the building point to recent maintenance friction, led by six calls for door and window frame repairs alongside three calls for heat outages. Filings in December 2025 also noted power outages and mold.

Quieter signals on this building and the blocks around it:

• 186 illegal parking calls within three blocks over the last year, largely blocked hydrants (57) and blocked sidewalks (37).
• 152 residential noise complaints within three blocks in 12 months, led by loud music and parties (99).
• 109 blocked driveway complaints within three blocks over the past year, with 100 citing total access blockage.

203 Troy Avenue is a 3-unit building in Brooklyn, New York City (BBL 3013710010). This building is associated with Bonney, William. Brix tracks 8 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 2005, this walk-up apartment building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

Tenants have filed 23 HPD complaints about this building over the last five years, most often about door/window.

What tenants have called the city about here over the last five years:

• Door/window: 8 complaints
• Heat/hot Water: 5 complaints
• Electric: 5 complaints
• Paint/plaster: 3 complaints

The most recent complaint on this building was filed February 25, 2026.

Conditions cited on open violations at this address:

• (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW
• § 27-2033 ADM CODE PROVIDE READY ACCESS TO BUILDINGS HEATING SYSTEM DOOR LOCKED AT BOILER ROOM
• § 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES
• § 27-2070 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF GAS TO THE FIXTURES

The building last changed hands on April 24, 2024, according to recorded deeds.

Brix score: 15/100. View the Building Report on Brix.

See every NYC building owned by Bonney, William on the landlord portfolio page.