NYC Building Records · BBL 1010420005
363 WEST 51 STREET
Manhattan · Block 1042 · Lot 5 · Walk-up apartment (Class C4)
Owner of record
361-363 ASSOCIATES
HPD-registered head officer: MAGDALENA KOSZ
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerMAGDALENA KOSZ
- Corporate Owner361-363 ASSOCIATES
- Managing AgentA.J. CLARKE RE CORP
- Site ManagerMIKE VARGAS
Most recent deed
Most recent ACRIS document: MTGE recorded Jun 27, 2013.
🔒 See full deed history for this building →Recent ACRIS documents (last 3)
DateTypeAmountParties
Jun 27, 2013MTGE$1.5MParties redacted — full names in MetroDeeds Scout+
Sep 30, 2010AGMT$3.1MParties redacted — full names in MetroDeeds Scout+
Sep 30, 2010MTGE$1.2MParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
10
Year built
1920
Class
C4
Borough
Manhattan
- Zoning:
- R8
- Lot size:
- 2,510 sqft
- Building area:
- 10,935 sqft
- Floors:
- 5
- Assessed value:
- $2.2M
- Community district:
- 104
- Council district:
- 3
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 AInspected Jun 4, 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 CInspected Mar 15, 2023§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF KEY OPERATED LOCK INSTALLED AT DOOR LEADING TO REAR YARD IN THE 1st ROOM F…
- Class CInspected Mar 15, 2023§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HASP AND STAPLE INSTALL AT EXIT DOOR AT REAR IN THE 3rd ROOM FROM NORTH LO…
- Class AInspected Mar 8, 2023§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND…
- Class BInspected Jan 30, 2021§ 27-2005, 2007 ADM CODE FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR UNLAWFUL GATES FROM AT LEAST 1 WINDOW OR PROVIDE APPROVED TYPE GA…
Recent ACRIS activity
3 documents in the last 5 years (most recent Jun 27, 2013).
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