626 Grand Avenue, Brooklyn

Low-density Crown Heights condo carrying minor open building-code items while sitting on a busy commercial corridor.

Small 1930s Crown Heights condo where the building's internal paperwork is mostly basic hallway compliance, but commercial and street noise dominate the immediate area. Three things to know:

Administrative citations dominate the open building items. Six open housing-code violations sit against the property, dominated by administrative posting notices for carbon monoxide detectors, smoke detectors, gas leak procedures, and building registration. The single high-priority item is a missing window guard in the shared public area from late 2022.

Commercial nightlife and curb friction shape the block. The city logged 291 commercial noise reports within three blocks over the last 12 months, driven almost entirely by late-night music and parties. Another 330 calls in the same radius flagged illegal parking—mostly blocked bike lanes and sidewalks along the avenue.

Quieter signals on this building and the blocks around it:

• 145 helicopter noise reports logged within three blocks over the past year
• 153 residential noise calls across the three-block radius, mainly music and late-night social gatherings

626 Grand Avenue is a 5-unit building in Brooklyn, New York City (BBL 3011547502). This building is associated with M.m. Brooklyn, LLC. Brix tracks 6 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1931, this condominium 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 water leak.

What tenants have called the city about here over the last five years:

• Water Leak: 2 complaints

The most recent complaint on this building was filed June 24, 2022.

Conditions cited on open violations at this address:

• § 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE B
• § 329, M/D LAW AND DEPT
• § 27-2046
• § 27-2045 ADM CODE POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAIL BOX ( NOTICE MISSING ) AT PU

The building last changed hands on July 30, 2002, according to recorded deeds.

Brix score: 47/100. View the Building Report on Brix.

See every NYC building owned by M.m. Brooklyn, LLC on the landlord portfolio page.