NYC Building Records · BBL 3009340056
643 WARREN STREET
Brooklyn · Block 934 · Lot 56 · Walk-up apartment (Class C2)
Owner of record
ANNE-MARIE GATZ
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Managing AgentMiguel Castro
- Joint OwnerChristina Coats
- Joint OwnerAnneMarie Gatz
Most recent deed
Last transferred on Jan 20, 2006 for $1.2M to Gatz, Anne-marie; Coats, Christine.
Previous owner: Warren Street Company, Llc.
Mortgage: $840K recorded Jan 20, 2006 with North Fork Bank. Loan-to-value: 69%.
🔒 See full deed history for this building →Recent ACRIS documents (last 2)
DateTypeAmountParties
Jan 20, 2006MTGE$840KParties redacted — full names in MetroDeeds Scout+
Jan 20, 2006DEED$1.2MParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
5
Year built
1800
Class
C2
Borough
Brooklyn
- Zoning:
- R6B
- Lot size:
- 2,000 sqft
- Building area:
- 3,600 sqft
- Floors:
- 3
- Assessed value:
- $814K
- Community district:
- 306
- Council district:
- 39
HPD violations
0 open
Most severe class on record: Class A
No open violations on record. Source: NYC HPD.
🔒 See full violation history →Recent HPD violation details
Most recent 4 violations issued by NYC HPD at this address:
- Class IInspected Nov 19, 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 27, 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 AInspected Mar 2, 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 25, 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…
Recent ACRIS activity
2 documents in the last 5 years (most recent Jan 20, 2006).
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