Four-unit Crown Heights property where building-level physical calls are minimal, but administrative filings and block-level noise show clear patterns.
A four-unit Crown Heights residential building constructed in 1925. While maintenance calls against the structure itself are near zero, open administrative filings and street-level noise patterns carry specific details. Three things to know:
Routine management paperwork has slipped out of date. The building has two open administrative items: a November 2025 violation for failing to file a property registration statement, and a May 2026 citation for a missing annual bedbug report. Neither signals physical unit damage, but it shows routine paperwork has lapsed.
Indoor air quality calls surface on surrounding blocks. 7 indoor air quality complaints were logged within three blocks over the last year, with the most recent filed on August 25, 2026. Airborne odors and chemical vapors can move into apartments through risers, lightwells, or lower-level exhaust vents.
Residential noise and parties cluster on surrounding blocks. 125 residential noise complaints were filed within three blocks over the last year—led by 105 loud music and party calls—alongside 83 street-noise reports. The building itself has no open noise complaints, but sound is active nearby.
Quieter signals on this building and the blocks around it:
309 Crown Street is a 4-unit building in Brooklyn, New York City (BBL 3012900065). This building is associated with Hertzel, David. Brix tracks 2 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1925, this walk-up apartment building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
Conditions cited on open violations at this address:
The building last changed hands on September 9, 2025 for $750,000, according to recorded deeds.
Brix score: 58/100. View the Building Report on Brix.
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