601 Walter Ave, Pinole, CA 94564 Property Records

Contra Costa County property record for 601 Walter Ave, Pinole, CA 94564

Property Summary

Property TypeFederal Property (Exempt)
Details15,370 sqft · built 1992
Lot Size1.51 acres (66,127 sqft)
OwnerCompany Name on File
Tax Bill$6,530 (2025)
Flood ZoneZone X (minimal risk)
APN402-194-001-2

Property Details

APN / Parcel Number

Primary APN402-194-001-2
Alternative APN
  • 402-194-001

Interior

Stories1 Story
Building Area15,370 sqft Gross Area
1st Floor Area15,370 sqft

Exterior

Year BuiltBuilt 1992
Effective Year BuiltEffective 1992
Lot Area66,127 sqft

Location & Zoning

Street Address601 WALTER AVE
CityPINOLE
StateCA
Zip94564-2659
Property CategoryPublic Works
Property TypePublic Works > Federal Property (Exempt)
Legal DescriptionBAY VILLA LOTS 1 TO 25 BLK C
Legal SubdivisionBAY VILLA
Legal BlockC
Legal Lot Number1-25
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group3
Census Block3011
Census Tract359102

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordCompany Name on File
Mailing Address601 WALTER AVE, PINOLE, CA 94564-2659
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
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
MunicipalityPinole City
Unified School DistrictWest Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$8,005,157 (+2%) Land $897,736 Building $7,107,421
2025$6,530.00 (-3.06%)$7,848,194 (+4.04%) Land $880,134 Building $6,968,060
2023$6,736.00 (+56.54%)$7,543,441 Land $845,958 Building $6,697,483
2022$4,303.00

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
Nearby Flood Policies2 in force

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 99.1% of the US · lower than 99.2% of California
Wildfire LikelihoodUnder 0.01% 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 440 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Unwired
Fixed Wireless
300 / 25
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless · DSL
100 / 20

May also be available: Sonic Telecom.

Nearby Properties on Walter Ave

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