Some concerns
Worth seeing, with questions
97
out of 100
Heavier than 60% of buildings in Park Slope
4 open hazardous violations, against a typical 7 nearby. On the other hand, the building’s age and size suggest rent stabilization.
800 UNION STREET · 28 apartments · built 1910 · records to 2026-09-18
In its favor
- The building’s age and size suggest rent stabilization
- 2/3 train about 7 minutes away
Against it
- 4 open hazardous violations, against a typical 7 nearby
- Fixes only 0% of violations by the city’s deadline
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 4.3 years.
- Water leak2
- Fire & life safety1
- Paint / plaster1
A typical building of 20 to 49 apartments has 7. This one has more than 40% of them.
The oldest shown was issued 2022-05-02 and remains open on HPD’s records.