830 Hart Street at a glance
830 Hart Street, Brooklyn has 28 open city records on file, 9 of them Class C (immediately hazardous), and no balance recorded as due on OATH/ECB summonses. The most recent record is dated Jan 26, 2026.
Open Class C
9
Immediately hazardous — click to see them
Open Class B
12
Hazardous — click to see them
Open Class A
7
Non-hazardous — click to see them
Fines due
$0.00
Balance on OATH/ECB summonses
Open per unit
4.67
6 residential units · NYC average 0.37
Permits on file
0
Construction permits filed with DOB
Last activity
Jan 26, 2026
HPD record
Health score for 830 Hart Street
A composite of the public indicators below. How it is scored.
Record timeline for 830 Hart Street
280 records on file, every agency interleaved. Class A, B and C are HPD’s hazard tiers: C is immediately hazardous, A and B explained here.
OATH / ECB summonses & fines at 830 Hart Street
No balance is recorded as due across the 1 summons below, out of $100.00 in penalties imposed. Balances are as the city publishes them; a settlement or write-off that never reached the dataset will not show here. New to these? How an OATH summons becomes a penalty, explained.