NYC Building Records · BBL 3032790002
427 KNICKERBOCKER AVENUE
Brooklyn · Block 3279 · Lot 2 · Class S5
Owner of record
KNICKERBOCKER 427, LLC
HPD-registered head officer: Mike Nassimi
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerMike Nassimi
- Corporate OwnerKnickerbocker 427 LLC
- Managing AgentWinbrook Management, LLC
- Site ManagerABRAHAM SANABRIA
Most recent deed
Last transferred on May 12, 2017 for $6.0M to Knickerbocker 427, Llc.
Previous owner: Cohen & Greenberg Llc
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →Recent ACRIS documents (last 4)
DateTypeAmountParties
Jan 6, 2023MTGE$1.6MParties redacted — full names in MetroDeeds Scout+
Jan 6, 2023AGMT$5.6MParties redacted — full names in MetroDeeds Scout+
May 12, 2017DEED$6.0MParties redacted — full names in MetroDeeds Scout+
Sep 18, 2008DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
7
Year built
1931
Class
S5
Borough
Brooklyn
- Zoning:
- C4-3
- Lot size:
- 2,500 sqft
- Building area:
- 5,967 sqft
- Floors:
- 3
- Assessed value:
- $437K
- 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 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 14, 2022§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 IInspected Feb 25, 2022§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 Feb 25, 2022(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 AInspected Apr 9, 2021(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
4 documents in the last 5 years (most recent Jan 6, 2023).
More from MetroDeeds
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