Free account includes 3 full due diligence reports — no credit card requiredSign Up Free →
← Address Lookup
NYC Building Records · BBL 3004360015

346 UNION STREET

Brooklyn · Block 436 · Lot 15 · Walk-up apartment (Class C3)

Owner of record

346 UNION STREET LLC
HPD-registered head officer: SAHIN CETINKAYA

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerSAHIN CETINKAYA
  • Corporate Owner346 UNION STREET LLC
  • Managing AgentDENNIS CETINKAY

Most recent deed

Last transferred on Mar 5, 2020 to 346 Union Street Llc.
Previous owner: Cetinkaya, Sahin
Mortgage: $1.1M recorded Mar 5, 2020 with Flushing Bank.
🔒 See full deed history for this building →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Mar 5, 2020MTGE$453KParties redacted — full names in MetroDeeds Scout+
Mar 5, 2020AGMT$1.1MParties redacted — full names in MetroDeeds Scout+
Mar 5, 2020DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Apr 3, 2013MTGE$800KParties redacted — full names in MetroDeeds Scout+
Feb 7, 2011DEED$196KParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
4
Year built
1920
Class
C3
Borough
Brooklyn
Zoning:
R6B
Lot size:
1,960 sqft
Building area:
2,740 sqft
Floors:
3
Assessed value:
$691K
Community district:
306
Council district:
39

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See full violation history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected May 6, 2026
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class IInspected Nov 20, 2025
    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
  • Class AInspected Jun 11, 2025
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class IInspected Nov 29, 2024
    §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
  • Class AInspected Apr 12, 2024
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
🔒 See full violation history with closure dates →

Recent ACRIS activity

5 documents in the last 5 years (most recent Mar 5, 2020).

More from MetroDeeds

Go deeper on this building

Open full Landlord Intel for 346 UNION STREET →
Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
Get the full deed history for 346 UNION STREET
3 free reports per month with a MetroDeeds account. No credit card required.
Sign Up Free