643 Cauldwell Avenue, Bronx

50 open HPD violations at this address, 8 of them class C — the immediately hazardous tier — on a 41-unit walk-up apartment building in Bronx.

643 Cauldwell Avenue is a 41-unit building in Bronx, New York City (BBL 2026240084). This building is associated with NYC HPD. Brix tracks 50 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1913, this walk-up apartment building sits in Bronx and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

Tenants have filed 632 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: 192 complaints
• Water Leak: 70 complaints
• Door/window: 68 complaints
• Unsanitary Condition: 59 complaints

The most recent complaint on this building was filed June 4, 2026.

Conditions cited on open violations at this address:

• § 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LOCK AND ASSEMBLY AT BUILDING ENTRANCE DOOR , 1st STORY
• § 27-2005, 27-2007, 27-2041
• § 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT EAST WALL AND CEILING IN THE BATHROOM LOCATED AT APT 35, 3r
• § 27-2017

The building last changed hands on May 27, 2026 for $5,680,125, according to recorded deeds.

Brix rating: Concerning (0/100). View the Building Report on Brix.

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