23 Cooper Street at a glance
23 Cooper Street, Brooklyn has 7 open city records on file, 7 of them Class C (immediately hazardous), and $50.00 recorded as due on OATH/ECB summonses. No marshal evictions are on record for this building. The most recent record is dated May 11, 2026.
Open Class C
7
Immediately hazardous — click to see them
Open Class B
0
Hazardous — click to see them
Open Class A
0
Non-hazardous — click to see them
Fines due
$50.00
Balance on OATH/ECB summonses
Open per unit
2.33
3 residential units · NYC average 0.38
Evictions
0
No marshal evictions on record
Permits on file
3
Construction permits filed with DOB
Last activity
May 11, 2026
HPD record
Health score for 23 Cooper Street
A composite of the public indicators below. How it is scored.
Record timeline for 23 Cooper Street
64 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 23 Cooper Street
$50.00 is recorded as due across the 11 summonses below, out of $2,400.00 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.