NYC Building Records · BBL 3036370045
638 OSBORN STREET
Brooklyn · Block 3637 · Lot 45 · Walk-up apartment (Class C3)
Owner of record
NATHANIEL BARTON
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Site ManagerNathaniel Barton
Most recent deed
Most recent ACRIS document: AGMT recorded Jul 3, 2025.
🔒 See full deed history for this building →Recent ACRIS documents (last 4)
DateTypeAmountParties
Jul 3, 2025AGMT$663KParties redacted — full names in MetroDeeds Scout+
Nov 13, 2024MTGE$86KParties redacted — full names in MetroDeeds Scout+
Mar 26, 2008MTGE$295KParties redacted — full names in MetroDeeds Scout+
Apr 13, 2006MTGE$200KParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
4
Year built
1930
Class
C3
Borough
Brooklyn
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 May 5, 2026(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 Apr 27, 2026§ 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES ELECTRICAL OUTLET AT NORTH WALL IN THE 1st BEDRO…
- Class CInspected Apr 27, 2026§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE ENTIRE APA…
- Class BInspected Apr 27, 2026§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE PILOT AT GAS RANGE IN THE KITCHEN LOCATED AT APT 1R, 1st STORY, 1st APARTM…
- Class CInspected Apr 27, 2026§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILES AT AROUND THE BATHTUB WALL IN THE BATHROOM LO…
Recent ACRIS activity
4 documents in the last 5 years (most recent Jul 3, 2025).
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