NYC Building Records · BBL 1005280035
40 DOWNING STREET
Manhattan · Block 528 · Lot 35 · Walk-up apartment (Class C6)
Owner of record
40 DOWNING STREET HDFC
HPD-registered head officer: ROSA MASDEUPEREZ
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerROSA MASDEUPEREZ
- Corporate Owner40 DOWNING STREET HDFC
- Managing AgentCORNERSTONE MGMT SYSTEMS INC
Most recent deed
No recent ACRIS deed on record.
🔒 See full deed history for this building →Building stats
Units
20
Year built
1888
Class
C6
Borough
Manhattan
- Zoning:
- R6
- Lot size:
- 2,786 sqft
- Building area:
- 10,825 sqft
- Floors:
- 5
- Assessed value:
- $3.4M
- Community district:
- 102
- 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 IInspected Nov 22, 2024§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 15, 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 IInspected Feb 15, 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 Oct 1, 2015§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…
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