Some concerns
Worth seeing, with questions
100
out of 100
Lightest record of any building in Park Slope
4 open hazardous violations, against a typical 2 nearby. On the other hand, fixes 29% of violations on time, better than most landlords nearby.
640 WARREN STREET · 8 apartments · built 1920 · records to 2026-09-18
In its favor
- Fixes 29% of violations on time, better than most landlords nearby
- 5 apartments here are rent stabilized
- 2/3/4/5/B/D/N/Q/R train about 6 minutes away
Against it
- 4 open hazardous violations, against a typical 2 nearby
Open and hazardous
4 violations the city still lists as unresolved
4 of them are past the correction deadline HPD set, by a median of 11 years.
- Fire & life safety2
- Other1
- Plumbing1
A typical building of 6 to 19 apartments has 2. This one has more than 59% of them.
The oldest shown was issued 2015-12-31 and remains open on HPD’s records.