423 Throop Avenue, Brooklyn

Tenants here have called the city about heat/hot water 23 times over the last five years — the dominant complaint on this building's record.

423 Throop Avenue is a 6-unit building in Brooklyn, New York City (BBL 3018060006). This building is associated with Neighborhood Restore HDFC. Brix tracks 16 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 23 HPD complaints about this building over the last five years, most often about heat/hot water.

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

• Heat/hot Water: 12 complaints
• Water Leak: 5 complaints
• Unsanitary Condition: 3 complaints
• Door/window: 2 complaints

The most recent complaint on this building was filed October 14, 2024.

Conditions cited on open violations at this address:

• § 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING AND SOUTH WALL AT VESTIBULE AT PUBLIC HALL, 1st STORY
• § 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT PLASTER AT SOUTH WALL AND CEILING BETWEEN FRONT ENTRANCE AND VES
• § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT SOUTH WALL AND CEILING, BETWEEN FRONT ENTRANCE AND VESTIBULE DOOR AT
• § 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FROM WEST AT NORTH

The building last changed hands on March 27, 2025, according to recorded deeds.

Brix score: 44/100. View the Building Report on Brix.

See every NYC building owned by Neighborhood Restore HDFC on the landlord portfolio page.