Hamilton Heights walk-up with open hazardous violations, local air quality flags, and high surrounding noise.
A 21-unit Hamilton Heights walk-up held by the Hartman family since a 2012 deed transfer. The file shows active code violations inside, low-level indoor air quality calls nearby, and heavy block noise. Three things to know:
Seven open housing violations sit on the building, including immediate hazards. Seven open housing violations stay on file, including two immediately hazardous items. A July 2026 citation logged zero hot water in a first-floor unit, while an April 2025 roach infestation order in unit 17 remains open alongside five class B plaster and flooring items.
Indoor air quality calls within three blocks point to potential venting or riser bleed. Four indoor air quality calls hit the three blocks surrounding the building over the last 12 months, most recently in July 2026. While not logged directly at this address, riser and vent bleed often travel between floors and neighboring commercial spaces.
619 residential noise complaints logged within three blocks over the last year. 619 residential noise calls hit within three blocks over the last year, mostly heavy banging and pounding, paired with 171 street-noise complaints. The building itself logged 33 residential noise complaints, showing neighborhood sound reaches inside.
Quieter signals on this building and the blocks around it:
627 West 136th Street is a 21-unit building in Manhattan, New York City (BBL 1020020073). This building is associated with Riverside 136 LLC. Brix tracks 7 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.
Built in 1905, this walk-up apartment building sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.
Tenants have filed 81 HPD complaints about this building over the last five years, most often about heat/hot water.
What tenants have called the city about here over the last five years:
The most recent complaint on this building was filed April 22, 2026.
Conditions cited on open violations at this address:
The building last changed hands on June 1, 2012, according to recorded deeds.
Brix score: 30/100. View the Building Report on Brix.
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Unit 4 at 627 West 136th Street has 5 open violations.
Unit 3 at 627 West 136th Street has 1 open violation.
Unit 17 at 627 West 136th Street has 1 open violation.
Unit 21 at 627 West 136th Street has no open violations (1 past violation).
Unit 20 at 627 West 136th Street has no open violations (27 past violations).
Unit 19 at 627 West 136th Street has no open violations (1 past violation).
Unit 16 at 627 West 136th Street has no open violations (5 past violations).
Unit 8 at 627 West 136th Street has no open violations (36 past violations).
Unit 7 at 627 West 136th Street has no open violations (1 past violation).
Unit 2 at 627 West 136th Street has no open violations (4 past violations).
Unit 1 at 627 West 136th Street has no open violations (3 past violations).
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