Serious concerns
Go in with your eyes open
92
out of 100
Heavier than 56% of buildings in Ridgewood
40 open hazardous violations, against a typical 0 nearby. On the other hand, fixes 2% of violations on time, better than most landlords nearby.
452 ONDERDONK AVENUE · 4 apartments · built 1930 · records to 2026-09-18
In its favor
- Fixes 2% of violations on time, better than most landlords nearby
- L train about 9 minutes away
Against it
- 40 open hazardous violations, against a typical 0 nearby
Open and hazardous
40 violations the city still lists as unresolved
40 of them are past the correction deadline HPD set, by a median of 15 years.
- Disrepair9
- Lead paint8
- Pests7
- Structural5
- Plumbing3
- Fire & life safety2
- Electrical2
- Refuse / sanitation2
- Water leak1
- Heat / hot water1
A typical building under 6 apartments has 0. This one has more than 98% of them.
The oldest shown was issued 2010-12-29 and remains open on HPD’s records.