23 South Portland Avenue at a glance
23 South Portland Avenue, Brooklyn has 29 open city records on file, 3 of them Class C (immediately hazardous), and no balance recorded as due on OATH/ECB summonses. No marshal evictions are on record for this building. It last sold on Jul 24, 2017 for $4,541,500. The most recent record is dated May 5, 2026.
Health score for 23 South Portland Avenue
A composite of the public indicators below. How it is scored.
Record timeline for 23 South Portland Avenue
120 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 South Portland Avenue
No balance is recorded as due across the 16 summonses below, out of $17,199.00 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.
Ownership history for 23 South Portland Avenue
Every deed the City Register has recorded against this building’s tax lot (BBL 3021000023), 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.
Financing record for 23 South Portland Avenue
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 “—”.
Lender names are as recorded; the current holder of a loan can differ if a later assignment was never recorded.