20 Hart Street, Brooklyn

City inspectors were last at this 4-unit walk-up apartment building on May 4, 2026, and the resulting violation remains open.

20 Hart Street is a 4-unit building in Brooklyn, New York City (BBL 3017700017). Brix tracks 14 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1931, 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 30 HPD complaints about this building over the last five years, most often about unsanitary condition.

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

• Unsanitary Condition: 14 complaints
• General: 7 complaints
• Flooring/stairs: 2 complaints
• Door/window: 2 complaints

The most recent complaint on this building was filed October 23, 2025.

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
• § 27-2017
• § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE UPPER SASH WEST WINDOW PANE AT NORTH IN THE 1st ROOM FROM NORTH AT EAST LOCATED AT APT 3, 3rd
• § 27-2005 HMC: REFIT UPPER AND LOWER SASH WINDOW AT SOUTH WALL IN THE 4th ROOM FROM NORTH LOCATED AT APT 3, 3rd STORY, 1st APARTMENT FROM NORTH AT EAST

The building last changed hands on June 6, 2005 for $616,000, according to recorded deeds.

Brix score: 13/100. View the Building Report on Brix.