A 6-unit walk-up apartment building on the Brooklyn record, built in 1920.
31 Montrose Avenue is a 6-unit building in Brooklyn, New York City (BBL 3030490040). This building is associated with 31-33 Montrose LLC. Brix tracks 0 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 2 HPD complaints about this building over the last five years, most often about plumbing.
What tenants have called the city about here over the last five years:
The most recent complaint on this building was filed October 15, 2025.
The building last changed hands on December 20, 2023, according to recorded deeds.
Brix score: 100/100. View the Building Report on Brix.
See every NYC building owned by 31-33 Montrose LLC on the landlord portfolio page.
Part of Williamsburg — see violations, complaints, and landlord activity across the whole neighborhood.
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Unit 2L at 31 Montrose Avenue has no open violations (16 past violations).
Unit 2R at 31 Montrose Avenue has no open violations (2 past violations).
Unit 1L at 31 Montrose Avenue has no open violations (4 past violations).
Unit 1R at 31 Montrose Avenue has no open violations (2 past violations).
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