10471 del Rio Rd, Spring Valley, CA 91978 Property Records

San Diego County property record for 10471 del Rio Rd, Spring Valley, CA 91978

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,177 sqft · built 1942
Lot Size0.237 acres (10,300 sqft)
OwnerCompany Name on File
Last Sale$270,000 (Aug 2007)
Tax Bill$4,921 (2025)
Flood ZoneZone X (minimal risk)
APN505-102-14-00

Property Details

APN / Parcel Number

Primary APN505-102-14-00

Interior

Bedrooms2 Beds
Full Baths1 Bath
Building Area1,177 sqft Living Area

Exterior

Year BuiltBuilt 1942
Effective Year BuiltEffective 1942
Lot Area10,300 sqft (0.237 acres)
Garage TypeCarport
CarportCarport
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address10471 DEL RIO RD
CitySPRING VALLEY
StateCA
Zip91978-1010
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRS
Legal DescriptionLOT 77 TR 002246
Legal SubdivisionMOUNT HELIX HIGHLANDS
Legal Tract002246
Legal Block1
Legal Lot Number77
JurisdictionSAN DIEGO CA
Township / Civil DivisionSAN DIEGO
Census Block Group1
Census Block1003
Census Tract13505

Owner

Source: San Diego County assessment roll, as of July 28, 2026

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

Owner of RecordCompany Name on File
Mailing Address10783 AVENIDA PLAYA VERACRUZ, SAN DIEGO, CA 92124-4106
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 17, 2007 · Amount on Record
Deed SaleAug 17, 2007 · Amount on Record
Deed Document Number2007550363
Last Transfer DateSep 16, 2014
Transfer Doc0000439497
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: San Diego County assessment roll, as of July 28, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Diego County
Secondary School DistrictGrossmont Union High School District (09 - 12)
Elementary School DistrictLa Mesa-Spring Valley School District (KG - 08)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$361,728 (+2%) Land $294,745 Building $66,983
2025$4,921.00 (+7.61%)$354,636 (+4.04%) Land $288,966 Building $65,670
2023$4,573.00 (+1.69%)$340,867 Land $277,746 Building $63,121
2022$4,497.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 3, 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 Policies3 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 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

Drinking Water

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

Water SystemHELIX WATER DISTRICT
serves 277,918 people · EPA ID CA3710010
Water SourceSurface water
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 309 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
Cox Communications
Cable
2,000 / 100
T-Mobile USA
Fixed Wireless
100 / 20

May also be available: California Internet.

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