Serious concerns
Go in with your eyes open
45
out of 100
Heavier than 97% of buildings in Ridgewood
9 open hazardous violations, against a typical 0 nearby.
15-21 COOPER AVENUE · 4 apartments · built 1931 · records to 2026-09-18
In its favor
- Nothing notable in the record.
Against it
- 9 open hazardous violations, against a typical 0 nearby
- Fixes only 0% of violations by the city’s deadline
Open and hazardous
9 violations the city still lists as unresolved
9 of them are past the correction deadline HPD set, by a median of 12 months.
- Fire & life safety3
- Other2
- Heat / hot water1
- Electrical1
- Structural1
- Plumbing1
A typical building under 6 apartments has 0. This one has more than 87% of them.
The oldest shown was issued 2012-08-02 and remains open on HPD’s records.