9603 W Walnut Grove Rd, Thornton, CA 95686 Property Records

San Joaquin County property record for 9603 W Walnut Grove Rd, Thornton, CA 95686

Property Summary

Property TypeWasteland, Marsh, Swamp Vacant Land
Lot Size0.38 acres (16,553 sqft)
OwnerIndividual Name on Record
Tax Bill$104 (2025)
Flood ZoneZone AE (high risk)
APN001-140-440-000

Property Details

APN / Parcel Number

Primary APN001-140-440-000

Exterior

Lot Area16,553 sqft (0.38 acres)

Location & Zoning

Street Address9603 W WALNUT GROVE RD
CityTHORNTON
StateCA
Zip95686
Property CategoryVacant Land
Property TypeVacant Land > Wasteland, Marsh, Swamp
Local Zoning Code82
Legal DescriptionMAP REF:MB 001 PG 14
Legal SubdivisionTHORNTON 03
JurisdictionSAN JOAQUIN CA
Township / Civil DivisionTHORNTON
Census Block Group1
Census Block1012
Census Tract4001

Owner

Source: San Joaquin County records, as of September 29, 2025

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

Owner of RecordIndividual Name on Record
Mailing Address18133 N DEVRIES RD, LODI, CA 95242-8019
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 12, 2012
Deed SaleApr 12, 2012
Deed Document Number2012-045280
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: San Joaquin County assessment roll, as of July 1, 2025

Property Jurisdictions

TypeName
StateCalifornia
CountySan Joaquin County
Secondary School DistrictGalt Joint Union High School District (09 - 12)
Elementary School DistrictNew Hope Elementary School District (KG - 08)

Tax Bill & Assessment History

YearTax Bill
2025$104.00 (+85.71%)
2023$56.00 (-6.67%)
2022$60.00

Flood

Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation12.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 140 policies
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies140 in force
Nearby Flood Claims28 (1986–2024)
Claims Outside the SFHA16 of 28
Most Recent ClaimOct 2024 · rainfall accumulation
Claims by Event
  • Severe Winter Storms And Flooding, Feb 1998 · 2 claims
  • Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 7 claims
  • Severe Storms & Flooding, Feb 1986 · 14 claims

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 RiskModerate
above 53% of the US · lower than 68% of California
Wildfire Likelihood0.1% annual chance
ExposureDirect
burnable vegetation

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

Internet Providers

Source: FCC Broadband Data Collection, based on 15 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Starlink
Satellite
280 / 30
Cal.net
Fixed Wireless
100 / 20
unWired Broadband
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20
Verizon
Fixed Wireless
25 / 6
AT&T
DSL
10 / 1

May also be available: DigitalPath.

Nearby Properties on W Walnut Grove Rd

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