10003 County Farm Rd, Riverside, CA 92503 Property Records

Riverside County property record for 10003 County Farm Rd, Riverside, CA 92503

Property Summary

Property TypeResidential Vacant Land
Lot Size50.7 acres (2,210,670 sqft)
OwnerCompany Name on Record
Flood ZoneZone X (minimal risk)
APN145-120-003

Property Details

APN / Parcel Number

Primary APN145-120-003

Exterior

Lot Area2,210,670 sqft (50.7 acres)

Location & Zoning

Street Address10003 COUNTY FARM RD
CityRIVERSIDE
StateCA
Zip92503-3507
Property CategoryResidential
Property TypeVacant Land > Residential
Legal Description50.75 ACRES M/L IN POR LOT 1 BLK 1 MB 008/027 TR N
Legal Range06W
Legal Township03S
Legal Section12
Legal QuarterSE
Legal Tract3
Legal Block1
Legal Lot Number1
JurisdictionRIVERSIDE CA
Township / Civil DivisionRIVERSIDE
Census Block Group2
Census Block2001
Census Tract41201

Owner

Source: Riverside County records, as of August 28, 2023

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 AddressPO BOX 1180, RIVERSIDE, CA 92502-1180
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 1, 2011
Deed SaleSep 1, 2011
Deed Document Number2011-9020764
Record UpdatedJun 7, 2026

Tax Assessment & Valuation

Source: Riverside County assessment roll, as of July 1, 2023

Property Jurisdictions

TypeName
StateCalifornia
CountyRiverside County
MunicipalityRiverside City
Unified School DistrictAlvord Unified School District (KG - 12)

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 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 Claims1 (1993)
Most Recent ClaimJan 1993 · Severe Winter Storm, Mud & Land Slides, & Flooding

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 64% of the US · lower than 78% of California
Wildfire Likelihood0.05% annual chance
ExposureDirect
burnable vegetation

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 SystemCITY OF RIVERSIDE
serves 302,776 people · EPA ID CA3310031
Water SourceGroundwater influenced by surface water
Lead1 ppb (2023–2025)
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 297 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
AT&T
DSL · Fiber in parts of the area
100 / 20

May also be available: GeoLinks, T-Mobile, Verizon.

Nearby Properties on County Farm Rd

Nearby Streets

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