NYC Building Records · BBL 3019840011
51 IRVING PLACE
Brooklyn · Block 1984 · Lot 11 · Walk-up apartment (Class C1)
Owner of record
SIREN REALTY LLC
HPD-registered head officer: SANFORD NAGER
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerSANFORD NAGER
- Corporate OwnerSIREN REALTY LLC
- Managing AgentS R NAGER MANAGEMENT
- Site ManagerMAX NAGER
Most recent deed
Most recent ACRIS document: MTGE recorded Dec 20, 2019.
🔒 See full deed history for this building →Recent ACRIS documents (last 4)
DateTypeAmountParties
Dec 20, 2019MTGE$497KParties redacted — full names in MetroDeeds Scout+
Dec 20, 2019AGMT$1.3MParties redacted — full names in MetroDeeds Scout+
Oct 15, 2010MTGE$265KParties redacted — full names in MetroDeeds Scout+
Oct 15, 2010AGMT$900KParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
14
Year built
1930
Class
C1
Borough
Brooklyn
- Zoning:
- R6B
- Lot size:
- 2,700 sqft
- Building area:
- 9,180 sqft
- Floors:
- 4
- Assessed value:
- $739K
- Community district:
- 302
- Council district:
- 35
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 CInspected Apr 11, 2026§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE 2ND AND 4TH CONCRETE STEP FROM BOTTOM UP AT STOOP
- Class AInspected Apr 11, 2026§27-2045(B)(5) HMC, § 12-06, 12-10 RCNY POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY COMMISS…
- Class AInspected Apr 11, 2026§27-2045(B)(5) HMC, § 12-01 RCNY POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE…
- Class AInspected Apr 11, 2026§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGE…
- Class CInspected Jul 22, 2025§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
Recent ACRIS activity
4 documents in the last 5 years (most recent Dec 20, 2019).
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