NYC Building Records · BBL 3031580031
154 KNICKERBOCKER AVENUE
Brooklyn · Block 3158 · Lot 31 · Walk-up apartment (Class C2)
Owner of record
154 JJGSI LLC
HPD-registered head officer: HECTOR MONDESI
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerHECTOR MONDESI
- Corporate Owner154 JJGSI LLC.
Most recent deed
Last transferred on Feb 2, 2023 to 154 JJGSI LLC.
Previous owner: MONDESI, HECTOR C
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →Recent ACRIS documents (last 4)
DateTypeAmountParties
Feb 2, 2023DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Oct 9, 2014DEED$37KParties redacted — full names in MetroDeeds Scout+
Dec 23, 2005AGMT$223KParties redacted — full names in MetroDeeds Scout+
Dec 23, 2005MTGE$8KParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
5
Year built
1931
Class
C2
Borough
Brooklyn
- Zoning:
- R6
- Lot size:
- 2,500 sqft
- Building area:
- 4,875 sqft
- Floors:
- 3
- Assessed value:
- $597K
- Community district:
- 304
- Council district:
- 34
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 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…
- Class IInspected Nov 22, 2023§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 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…
Recent ACRIS activity
4 documents in the last 5 years (most recent Feb 2, 2023).
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