871 Knickerbocker Avenue at a glance
871 Knickerbocker Avenue, Brooklyn has 8 open city records on file, 2 of them Class C (immediately hazardous), and no balance recorded as due on OATH/ECB summonses. The most recent record is dated Dec 27, 2025.
Open Class C
2
Immediately hazardous — click to see them
Open Class B
6
Hazardous — click to see them
Open Class A
0
Non-hazardous — click to see them
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
7
Construction permits filed with DOB
Last activity
Dec 27, 2025
Bedbugs record
Health score for 871 Knickerbocker Avenue
A composite of the public indicators below. How it is scored.
Record timeline for 871 Knickerbocker Avenue
189 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.
189 of 189 shown
Dec 27, 2025
Jun 10, 2025
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May 12, 2025
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Oct 27, 2022
Feb 8, 2022
Feb 3, 2022
Oct 6, 2021
Sep 17, 2021
OATH / ECB summonses & fines at 871 Knickerbocker Avenue
No balance is recorded as due across the 1 summons below, out of $1,250.00 in penalties imposed. The city’s published records do not show whether a penalty was paid, reduced, or written off. New to these? How an OATH summons becomes a penalty, explained.