464 RALPH AVENUE
464 RALPH AVENUE is a Class C2 (walk-up, five to six) building in Brooklyn (BBL 3013630050) built in 1910, with 6 residential units across 3 floors.
The building is in NYC community district 308, council district 41, zoning district R6, on a 3,000-square-foot lot with a building footprint of 5,580 square feet.
The current registered owner of record per NYC PLUTO is CROSS STATE DEVELOPMENT INC.
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
HPD registered contacts
- Head OfficerIthak Katan
- Corporate OwnerCross State Development
- Managing AgentCPA Building Management
- Site ManagerJunior Nelson
Most recent deed
Building stats
- Zoning:
- R6
- Lot size:
- 3,000 sqft
- Building area:
- 5,580 sqft
- Floors:
- 3
- Assessed value:
- $438K
- Community district:
- 308
- Council district:
- 41
HPD violations
Recent HPD violation details
- Class AInspected Feb 14, 2026§27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WIT…
- Class BInspected Jan 9, 2026§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREATER THAN 10 SQUARE FEET AT CEILING AND SOUTH WALL I…
- Class CInspected Jan 9, 2026§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOT WATER EXCEEDED MAXIMUM ALLOWABLE TEMPERATURE OF 130 DEGREES IN THE ENT…
- Class AInspected Dec 24, 2025§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT THE CEILING AND EAST WALL IN THE…
- Class BInspected Dec 24, 2025§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN AC…
Frequently asked questions about 464 RALPH AVENUE
Who owns 464 RALPH AVENUE?
The current registered owner of record for 464 RALPH AVENUE per NYC PLUTO is CROSS STATE DEVELOPMENT INC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 464 RALPH AVENUE last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 464 RALPH 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 464 RALPH AVENUE have?
No open HPD housing-maintenance code violations are on record for 464 RALPH 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 is the assessed value of 464 RALPH AVENUE?
NYC Department of Finance assesses 464 RALPH AVENUE at $438K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 464 RALPH AVENUE and what does that mean?
464 RALPH AVENUE is NYC building class C2 — Walk-up, five to six. A 3-to-6-story walk-up apartment building, 5-6 residential units. 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.