Serious concerns
Go in with your eyes open
45
out of 100
Heavier than 87% of buildings in Manhattanville-West Harlem
27 open hazardous violations, against a typical 2 nearby. On the other hand, fixes 23% of violations on time, better than most landlords nearby.
509 WEST 135TH STREET · 15 apartments · built 1910 · records to 2026-09-19
In its favor
- Fixes 23% of violations on time, better than most landlords nearby
- 15 apartments here are rent stabilized
- 1 train about 4 minutes away
Against it
- 27 open hazardous violations, against a typical 2 nearby
Open and hazardous
27 violations the city still lists as unresolved
27 of them are past the correction deadline HPD set, by a median of 15 months.
- Disrepair7
- Fire & life safety5
- Water leak4
- Pests4
- Paint / plaster3
- Heat / hot water2
- Plumbing2
A typical building of 6 to 19 apartments has 2. This one has more than 89% of them.
The oldest shown was issued 2019-05-16 and remains open on HPD’s records.