820 4 Avenue, Brooklyn has 5 open city records on file, none of them Class C, and no balance recorded as due on OATH/ECB summonses. No marshal evictions are on record for this building. It last sold on Dec 3, 2007 for $1,800,000. The most recent record is dated May 10, 2025.
Scored from all 36 public records for this building
Scored from city records as published, which lag reality by a day or two, and closed violations rest on owner self-certification. A grade summarizes the public record, not the building itself. Full methodology · report a problem
No balance is recorded as due across the 8 summonses below, out of $2,460.00 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.
OATH and ECB summonses for 820 4 Avenue
679450
Jun 21, 2021
UNREGISTERED BOILER
Oct 27, 2021
Admitted the violation
—
039043185Z
Jun 21, 2021
FAIL MAINTAIN BLDG IN COMPLIANT MANNER: SERVICE EQUIPMENT - BOILER
Oct 27, 2021
Admitted the violation
—
0210473387
Feb 14, 2020
FAILURE TO CLEAN 18 INCHES INTO STREET
Mar 20, 2020
Pending
—
011396206X
Jun 26, 2014
INSPECTION AND TESTING
Sep 16, 2014
Found in violation
—
040094004X
Apr 12, 2007
ILLEGAL POSTING OF HANDBILL NOTICE
Sep 26, 2008
Pending
—
040094005H
Apr 12, 2007
ILLEGAL POSTING OF HANDBILL NOTICE
Sep 26, 2008
Pending
—
0131823120
Jan 31, 2003
LOOSE RUBBISH
Oct 28, 2003
Found in violation
—
0121385660
Aug 10, 2001
FAILURE TO SWEEP 18 INCHES FROM CURB
Oct 30, 2001
Written off
—
Ownership history for 820 4 Avenue
Every deed the City Register has recorded against this building’s tax lot (BBL 3006640029), newest first. A price is the consideration stated on the deed; transfers between related parties, into an LLC, or by a referee often record none, shown as “—”. Each row links to the document in ACRIS.
Mortgages recorded against this building’s tax lot, with the satisfactions that paid them off and the assignments that moved them between lenders, from the City Register (ACRIS). A satisfaction usually records no amount, shown as “—”.
Recorded financing documents for 820 4 Avenue
Dec 2, 2022
Satisfaction of mortgage
—
Citibank,N.A., A National Banking Association, Citibank, N. A.