NYC Building Records · BBL 3034250009
833 KNICKERBOCKER AVENUE
Brooklyn · Block 3425 · Lot 9 · Walk-up apartment (Class C7)
Owner of record
831 ON LLC
HPD-registered head officer: YEHUDA COHEN
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerYEHUDA COHEN
- Corporate Owner831 KNICKERBOCKER LLC
- Site ManagerYISROEL KANAR
Most recent deed
Last transferred on Nov 1, 2023 for $1.7M to 831 ON LLC.
Previous owner: 831 KNICKERBOCKER LLC
Mortgage: $1.7M recorded Nov 1, 2023 with Bullpath Capital Corp.. Loan-to-value: 100%.
🔒 See full deed history for this building →Recent ACRIS documents (last 5)
DateTypeAmountParties
May 22, 2025MTGE$1.3MParties redacted — full names in MetroDeeds Scout+
Nov 1, 2023AGMT$1.7MParties redacted — full names in MetroDeeds Scout+
Nov 1, 2023MTGE$900KParties redacted — full names in MetroDeeds Scout+
Nov 1, 2023DEED$1.7MParties redacted — full names in MetroDeeds Scout+
Oct 27, 2020DEED$2.0MParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
9
Year built
1931
Class
C7
Borough
Brooklyn
- Zoning:
- R6
- Lot size:
- 3,667 sqft
- Building area:
- 10,042 sqft
- Floors:
- 2
- Assessed value:
- $416K
- Community district:
- 304
- Council district:
- 37
HPD violations
0 open
Most severe class on record: Class A
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 5, 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 18, 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 10, 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 26, 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 10, 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…
Recent ACRIS activity
5 documents in the last 5 years (most recent May 22, 2025).
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