NYC Building Records · BBL 2026740051
645 PROSPECT AVENUE
Bronx · Block 2674 · Lot 51 · Elevator apartment (Class D1)
Owner of record
PROSPECT UNION ASSOCS.
HPD-registered head officer: CHAIM LESER
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerCHAIM LESER
- Corporate OwnerPROSPECT UNION ASSOCIATES
Most recent deed
Most recent ACRIS document: AGMT recorded May 22, 2025.
🔒 See full deed history for this building →Recent ACRIS documents (last 5)
DateTypeAmountParties
May 22, 2025AGMT$27.7MParties redacted — full names in MetroDeeds Scout+
May 22, 2025MTGE$6.4MParties redacted — full names in MetroDeeds Scout+
Jan 7, 2011AGMT$8.0MParties redacted — full names in MetroDeeds Scout+
Jan 7, 2011AGMTNot disclosedParties redacted — full names in MetroDeeds Scout+
Jan 7, 2011AGMTNot disclosedParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
109
Year built
1985
Class
D1
Borough
Bronx
- Zoning:
- R7-1
- Lot size:
- 56,050 sqft
- Building area:
- 112,536 sqft
- Floors:
- 6
- Assessed value:
- $4.1M
- Community district:
- 201
- Council district:
- 8
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 BInspected May 9, 2026§ 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF DISCARDED FURNITURE AT PUBLIC HALL STAIRS, 4th STORY, SECTION ''NORTH''
- Class CInspected May 9, 2026HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 408, 4th STORY, 1st APARTMENT F…
- Class CInspected May 9, 2026§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING MAGNETIC DOOR HOLDER AT STAIRCASE DOOR ''B'' AT PUBLIC HALL,…
- Class CInspected Mar 17, 2026HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 408, 4th STORY, 1st APARTMENT F…
- Class AInspected Mar 17, 2026§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE RUBBER GASKET AT REFRIGERATOR DOOR IN THE KITCHEN LOCATED AT APT 408, 4th…
Recent ACRIS activity
5 documents in the last 5 years (most recent May 22, 2025).
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