Serious concerns
Go in with your eyes open
61
out of 100
Heavier than 95% of buildings in Carroll Gardens-Cobble Hill-Gowanus-Red Hook
28 open hazardous violations, against a typical 0 nearby.
451 HENRY STREET · 4 apartments · built 1875 · records to 2026-09-19
In its favor
- Nothing notable in the record.
Against it
- 28 open hazardous violations, against a typical 0 nearby
- Fixes only 0% of violations by the city’s deadline
Open and hazardous
28 violations the city still lists as unresolved
28 of them are past the correction deadline HPD set, by a median of 18 years.
- Electrical6
- Other6
- Disrepair5
- Fire & life safety5
- Plumbing4
- Paint / plaster1
- Structural1
A typical building under 6 apartments has 0. This one has more than 97% of them.
The oldest shown was issued 2007-08-21 and remains open on HPD’s records.