Tenants here have called the city about heat/hot water 1000 times over the last five years — the dominant complaint on this building's record.
515 6th Avenue is a 9-unit building in Brooklyn, New York City (BBL 3010300001). This building is associated with 331 Holdings LLC. Brix tracks 17 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1920, 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 1000 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:
The most recent complaint on this building was filed October 10, 2026.
Conditions cited on open violations at this address:
The building last changed hands on March 29, 2022 for $3,845,000, according to recorded deeds.
Brix score: 14/100. View the Building Report on Brix.
See every NYC building owned by 331 Holdings LLC on the landlord portfolio page.
Part of Park Slope — see violations, complaints, and landlord activity across the whole neighborhood.
Other buildings in 11215:
Browse every NYC neighborhood or the landlord directory on Brix.
Unit 1-R at 515 6th Avenue has 14 open violations.
Unit 4L at 515 6th Avenue has no open violations (4 past violations), 1 permit filed ($81K, latest 2022).
Unit 1L at 515 6th Avenue has no open violations (1 past violation), 1 permit filed ($116K, latest 2017).
Unit 3R at 515 6th Avenue has no open violations (1 past violation), 1 permit filed ($100K, latest 2013).
Unit 2L at 515 6th Avenue has no open violations (1 past violation), 1 permit filed ($100K, latest 2013).
Unit 2R at 515 6th Avenue has no open violations (6 past violations), 1 permit filed ($23K, latest 2003).
Unit 1 at 515 6th Avenue has no open violations (7 past violations).
Unit BB at 515 6th Avenue has no open violations (2 past violations).
Unit BSMT at 515 6th Avenue has no open violations (1 past violation).
Unit GFL at 515 6th Avenue has no open violations (2 past violations).
Unit GRD at 515 6th Avenue has no open violations (4 past violations).
Unit GRNFL at 515 6th Avenue has no open violations (2 past violations).
Unit GROUN at 515 6th Avenue has no open violations (8 past violations).
Unit GROUND at 515 6th Avenue has no open violations (1 past violation).
Unit WEST at 515 6th Avenue has no open violations (1 past violation).
Own or manage this building? Monitor it or correct the record.