Serious concerns
Go in with your eyes open
44
out of 100
Heavier than 93% of buildings in Washington Heights (South)
96 open hazardous violations, against a typical 7 nearby. On the other hand, fixes 12% of violations on time, better than most landlords nearby.
507 WEST 171ST STREET · 30 apartments · built 1920 · records to 2026-09-18
In its favor
- Fixes 12% of violations on time, better than most landlords nearby
- 23 apartments here are rent stabilized
- 1/A/C train about 4 minutes away
Against it
- 96 open hazardous violations, against a typical 7 nearby
Open and hazardous
96 violations the city still lists as unresolved
96 of them are past the correction deadline HPD set, by a median of 17 months.
- Pests17
- Mold16
- Lead paint16
- Paint / plaster12
- Fire & life safety12
- Plumbing9
- Water leak4
- Disrepair4
- Electrical3
- Heat / hot water2
- Other1
A typical building of 20 to 49 apartments has 7. This one has more than 95% of them.
The oldest shown was issued 1995-10-10 and remains open on HPD’s records.