NYC Building Records · BBL 1011830127
307 WEST 71 STREET
Manhattan · Block 1183 · Lot 127 · Walk-up apartment (Class C1)
Owner of record
SJ MARKETING AND MANAGEMENT LLC
HPD-registered head officer: ALEX KIM
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerALEX KIM
- Corporate OwnerSJ MARKETING AND MANAGEMENT LLC
Most recent deed
Last transferred on Jul 24, 2023 for $8.0M to SJ MARKETING AND MANAGEMENT LLC.
Previous owner: KIM, SUNG YOON; KIM, ALEX
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →Recent ACRIS documents (last 5)
DateTypeAmountParties
Aug 6, 2025MTGE$800KParties redacted — full names in MetroDeeds Scout+
Jul 24, 2023DEED$8.0MParties redacted — full names in MetroDeeds Scout+
Jan 28, 2020AGMT$4.7MParties redacted — full names in MetroDeeds Scout+
Jan 28, 2020MTGE$3.2MParties redacted — full names in MetroDeeds Scout+
Apr 26, 2016AGMTNot disclosedParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
10
Year built
1896
Class
C1
Borough
Manhattan
- Zoning:
- R8B
- Lot size:
- 1,635 sqft
- Building area:
- 4,960 sqft
- Floors:
- 5
- Assessed value:
- $1.4M
- 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 5 violations issued by NYC HPD at this address:
- Class IInspected Nov 17, 2025§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 Mar 16, 2023(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 Oct 25, 2019§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 CInspected Nov 3, 2017§ 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 Nov 3, 2017§ 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…
Recent ACRIS activity
5 documents in the last 5 years (most recent Aug 6, 2025).
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