685 Jefferson Avenue, Brooklyn

City inspectors were last at this 8-unit walk-up apartment building on June 3, 2026, and the resulting violation remains open.

685 Jefferson Avenue is a 8-unit building in Brooklyn, New York City (BBL 3016510056). This building is associated with Marshall Apartments 685 LLC. Brix tracks 20 open HPD violations for this property, 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.

Tenants have filed 59 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:

• Plumbing: 23 complaints
• Door/window: 10 complaints
• Heat/hot Water: 10 complaints
• Appliance: 6 complaints

The most recent complaint on this building was filed April 11, 2026.

Conditions cited on open violations at this address:

• § 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CLOGGED WASTELINE AT WASH BASIN IN THE BATHROOM LOCATED AT APT 3R, 3rd STORY, 1st APARTMENT FR
• § 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
• § 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLL
• §27-2045(B)(5) HMC, § 12-06, 12-10 RCNY POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY COMMISSIONER, IN A COMMON A

The building last changed hands on June 30, 2025, according to recorded deeds.

Brix score: 28/100. View the Building Report on Brix.

See every NYC building owned by Marshall Apartments 685 LLC on the landlord portfolio page.