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6218 Ralston Ave, Richmond, CA 94805 Property Records

Contra Costa County property record for 6218 Ralston Ave, Richmond, CA 94805 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,083 sqft · built 1951
Lot Size0.115 acres (5,000 sqft)
Owner2 Individual Names on File
Last Sale$240,000 (Jun 2000)
Tax Bill$5,893 (2025)
Flood ZoneZone X (minimal risk)
APN520-031-010-9

Property Details

APN / Parcel Number

Primary APN520-031-010-9
Alternative APN
  • 520-031-010

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,083 sqft Living Area
1st Floor Area1,083 sqft

Exterior

Year BuiltBuilt 1951
Effective Year BuiltEffective 1951
Lot Area5,000 sqft (0.115 acres)
Garage TypeAttached
Garage Area264 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Heating SystemForced Air with A/C

Location & Zoning

Street Address6218 RALSTON AVE
CityRICHMOND
StateCA
Zip94805-1519
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionEAST RICH HGTS #2 LOT 11 POR 12 BLK 83
Legal SubdivisionEAST RICHMOND HEIGHTS 02
Legal Block83
Legal Lot Number11
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group1
Census Block1016
Census Tract370000

Owner

Source: Contra Costa County records · APN 520-031-010-9

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address6218 RALSTON AVE, RICHMOND, CA 94805-1519
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 09, 2000 · Amount on Record
Deed SaleJun 09, 2000 · Amount on Record
Deed Document Number2000118691
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
Unified School DistrictWest Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2026$379,846 (+2%) Land $188,113 Building $191,733
2025$5,893.00 (+4.73%) Homeowner's exemption$372,399 (+4.04%) Land $184,425 Building $187,974
2023$5,627.00 (+1.55%) Homeowner's exemption$357,940 Land $177,264 Building $180,676
2022$5,541.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo

Wildfire

Wildfire RiskLow
above 20% of the US · above 11% of California
Wildfire LikelihoodAbout 1 in 4,545 per year
ExposureIndirect
within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 927 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Sonic TelecomFiber10,000 / 10,000
AT&TFiber5,000 / 5,000
XfinityCable2,000 / 250
UnwiredFixed Wireless300 / 25
VerizonFixed Wireless300 / 20
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Etheric Communications, LLC., California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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