NYC Building Records · BBL 3004340056
633 UNION STREET
Brooklyn · Block 434 · Lot 56 · Walk-up apartment (Class C1)
Owner of record
ADDA 633 UNION STREET, LLC
HPD-registered head officer: ERIC NACHIMOVSKY
HPD registered contacts
People legally accountable to HPD for conditions at this building, in registration-priority order:
- Head OfficerERIC NACHIMOVSKY
- Corporate OwnerADDA 633 UNION ST LLC
- Managing AgentMyriam Nachimovsky
- Site Managerlouis virella
Most recent deed
Last transferred on May 10, 2007 for $1.1M to Adda 633 Union Street, Llc.
Previous owner: Kha Realty Corp.
Mortgage: $248K recorded May 10, 2007 with Washington Mutual Bank. Loan-to-value: 22%.
🔒 See full deed history for this building →Recent ACRIS documents (last 5)
DateTypeAmountParties
Oct 16, 2017MTGE$800KParties redacted — full names in MetroDeeds Scout+
Oct 16, 2017MTGE$300KParties redacted — full names in MetroDeeds Scout+
May 10, 2007MTGE$248KParties redacted — full names in MetroDeeds Scout+
May 10, 2007AGMT$863KParties redacted — full names in MetroDeeds Scout+
May 10, 2007DEED$1.1MParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →Building stats
Units
8
Year built
1931
Class
C1
Borough
Brooklyn
- Zoning:
- M1-4/R7A
- Lot size:
- 2,660 sqft
- Building area:
- 6,160 sqft
- Floors:
- 4
- Assessed value:
- $1.3M
- Community district:
- 306
- Council district:
- 39
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 Feb 21, 2026§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING METAL DOOR STOPPER AT VESTIBULE DOOR AT PUBLIC HALL
- Class CInspected Feb 21, 2026§ 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…
- Class CInspected Feb 21, 2026§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SCALDING HOTWATER ABOVE 130 DEGREES IN THE ENTIRE APARTMENT LOCATED AT APT…
- Class CInspected Feb 6, 2026§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING KICKSTAND AT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY
- Class AInspected Jun 11, 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…
Recent ACRIS activity
5 documents in the last 5 years (most recent Oct 16, 2017).
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