501 East 21 Street at a glance
501 East 21 Street, Brooklyn has 26 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 May 6, 2026.
Open Class C
9
Immediately hazardous — click to see them
Open Class B
8
Hazardous — click to see them
Open Class A
9
Non-hazardous — click to see them
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
4
Construction permits filed with DOB
Last activity
May 6, 2026
HPD record
Health score for 501 East 21 Street
A composite of the public indicators below. How it is scored.
Record timeline for 501 East 21 Street
Showing the 300 most recent of 415 records; the CSV has the full history. Class A, B and C are HPD’s hazard tiers: C is immediately hazardous, A and B explained here.
300 of 300 shown
Jul 23, 2026
Jul 23, 2026
Jul 23, 2026
Jul 6, 2026
May 15, 2026
May 6, 2026
May 5, 2026
Apr 21, 2026
Apr 20, 2026
Apr 20, 2026
Apr 20, 2026
Apr 20, 2026
Apr 20, 2026
Apr 20, 2026
Apr 20, 2026
Mar 25, 2026
Feb 23, 2026
Jan 15, 2026
Jan 15, 2026
Jan 15, 2026
Jan 15, 2026
Jan 15, 2026
Jan 15, 2026
Nov 6, 2025
Nov 6, 2025
Sep 11, 2025
Sep 11, 2025
Sep 11, 2025
Sep 11, 2025
Sep 11, 2025
OATH / ECB summonses & fines at 501 East 21 Street
No OATH or ECB summons carrying a penalty is published against this BIN. Summonses issued to a different BIN at the same address, or filed without a building identifier, will not appear here.