NYC Building Records · BBL 1011480063
351 AMSTERDAM AVENUE
Manhattan · Block 1148 · Lot 63 · Walk-up apartment (Class C7)
Owner of record
FRONTIER REALTY, LLC
HPD-registered head officer: ALAN SACKMAN
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerALAN SACKMAN
- Corporate OwnerFRONTIER REALTY LLC
- Managing AgentSACKMAN ENTERPRISES
- Site ManagerEDVIN MANSILLA
Most recent deed
Most recent ACRIS document: MTGE recorded Sep 9, 2021.
🔒 See full deed history for this building →Recent ACRIS documents (last 5)
DateTypeAmountParties
Sep 9, 2021MTGE$1.2MParties redacted — full names in MetroDeeds Scout+
Sep 9, 2021AGMT$6.0MParties redacted — full names in MetroDeeds Scout+
Jun 30, 2017MTGE$2.8MParties redacted — full names in MetroDeeds Scout+
Jun 28, 2013MTGE$203KParties redacted — full names in MetroDeeds Scout+
Jun 28, 2013AGMT$2.2MParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
14
Year built
1895
Class
C7
Borough
Manhattan
- Zoning:
- C2-7A
- Lot size:
- 2,500 sqft
- Building area:
- 11,400 sqft
- Floors:
- 5
- Assessed value:
- $2.5M
- Community district:
- 107
- Council district:
- 6
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 4 violations issued by NYC HPD at this address:
- Class BInspected Oct 27, 2025§ 27-2005, 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES HOUSEHOLD STORAGE AT B…
- Class CInspected Oct 27, 2025§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO H…
- Class AInspected Oct 27, 2025§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM…
- Class AInspected Apr 1, 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
5 documents in the last 5 years (most recent Sep 9, 2021).
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