3134 Keith Dr, Richmond (El Sobrante), CA 94803 Property Records

Contra Costa County property record for 3134 Keith Dr, Richmond, CA 94803

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,668 sqft · built 1957
Lot Size0.161 acres (7,000 sqft)
OwnerCompany Name on Record
Tax Bill$2,487 (2025)
Flood ZoneZone X (minimal risk)
APN431-192-009-6

Property Details

APN / Parcel Number

Primary APN431-192-009-6
Alternative APN
  • 431-192-009

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area1,668 sqft Living Area
1st Floor Area1,668 sqft

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1965
Lot Area7,000 sqft (0.161 acres)
Garage TypeAttached
Garage Area363 sqft
Parking Spaces1 Parking Space

Location & Zoning

Street Address3134 KEITH DR
CityEL SOBRANTE
StateCA
Zip94803-1940
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionTRACT 2519 LOT 51
Legal Subdivision6RACT 2519
Legal Tract2519
Legal Lot Number51
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group1
Census Block1006
Census Tract360200

Owner

Source: Contra Costa County records, as of July 14, 2026

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

Owner of RecordCompany Name on Record
Mailing Address3134 KEITH DR, EL SOBRANTE, CA 94803-1940
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateApr 14, 2000
Transfer Doc0000117203
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$105,816 (+2%) Land $26,073 Building $79,743
2025$2,487.00 (+5.34%) Homeowner's exemption$103,742 (+4.04%) Land $25,562 Building $78,180
2023$2,361.00 (+2.43%) Homeowner's exemption$99,716 Land $24,570 Building $75,146
2022$2,305.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies23 units insured
incl. 22 condo units
Nearby Flood Claims12 (1983–2023)
Most Recent ClaimJan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 542 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless, DSL in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20

May also be available: Sonic Telecom, T-Mobile, Unwired.

Nearby Properties on Keith Dr

Nearby Streets

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