627 46th Street, Brooklyn

A Sunset Park three-family with long-term family ownership and active corridor street logs.

A 1910 three-family townhouse in Sunset Park held by the same family since 2002. While building-level housing filings lack recent data, surrounding street logs show clear patterns in curb space and indoor air. Three things to know:

Driveways and curb space are the dominant friction point nearby. 155 blocked-driveway complaints within three blocks over the last year, with 129 flagged specifically for total lack of access. Combined with 103 illegal parking calls nearby—mostly hydrants and sidewalk blocks—curb access along this stretch is a constant issue.

Indoor air quality calls pop up on the surrounding blocks. 3 indoor air quality complaints within three blocks in the trailing 12 months, with the most recent filed July 17, 2026. Fumes, venting, and chemical odors can bleed through shared shafts or nearby ground-floor commercial setups before tenants notice them.

Evening social noise spills over from nearby properties. 63 residential noise complaints within three blocks over the last year, with 54 driven by loud music or parties, along with 54 street-noise calls. Front-facing apartments absorb most of that evening block activity.

Quieter signals on this building and the blocks around it:

• 25 public-drinking complaints within three blocks over the last year, trailing off toward fall.
• 18 illegal dumping calls in the surrounding three blocks, pointing to sidewalk trash accumulation.

627 46th Street is a 3-unit building in Brooklyn, New York City (BBL 3007490066). This building is associated with Rong Mei Lu. Brix does not yet have a current violation read for this property (not enough recent data), along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1910, this walk-up apartment building sits in Brooklyn and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

The building last changed hands on November 21, 2002, according to recorded deeds.

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

See every NYC building owned by Rong Mei Lu on the landlord portfolio page.