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NYC Building Records · BBL 3047100059

604 REMSEN AVENUE

Brooklyn · Block 4710 · Lot 59 · Two-family brick (Class B1)

604 REMSEN AVENUE is a Class B1 (two-family brick) building in Brooklyn (BBL 3047100059) built in 1945, with 2 residential units.

The current registered owner of record per NYC PLUTO is RALPH SYBLIS.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.

Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.

Owner of record

RALPH SYBLIS

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Managing AgentCARLTON REID
  • Joint OwnerVALERIE SYBLIS
  • Joint OwnerVIOLET SYBLIS

Most recent deed

No recent ACRIS deed on record.
🔒 See the full deed history for this building →

Building stats

Units
2
Year built
1945
Class
B1
Borough
Brooklyn

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class IInspected Nov 28, 2023
    §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 IInspected Jul 18, 2022
    §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 Jul 13, 2022
    § 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... APPROXIMATELY 30 SQ.FT AT CEILING IN THE BATHROOM LOCAT…
  • Class BInspected Jul 13, 2022
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT FLR1, 1st STORY, 1st APARTMENT…
  • Class BInspected Jul 13, 2022
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT FLR1, 1st STORY, 1st APARTMENT FRO…
🔒 See closure dates + classification on archived violations →

Frequently asked questions about 604 REMSEN AVENUE

Who owns 604 REMSEN AVENUE?

The current registered owner of record for 604 REMSEN AVENUE per NYC PLUTO is RALPH SYBLIS. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 604 REMSEN AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 604 REMSEN AVENUE in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).

How many HPD violations does 604 REMSEN AVENUE have?

No open HPD housing-maintenance code violations are on record for 604 REMSEN AVENUE as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.

What building class is 604 REMSEN AVENUE and what does that mean?

604 REMSEN AVENUE is NYC building class B1 — Two-family brick. A two-family residential building of brick construction, typically owner-occupied. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.

More from MetroDeeds

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