9933 River Dr, Descanso, CA 91916 Property Records

San Diego County property record for 9933 River Dr, Descanso, CA 91916

Property Summary

Property TypeSingle Family Home
Details1 bd · 1 ba · 672 sqft · built 1942
Lot Size0.492 acres (21,415 sqft)
OwnerCompany Name on Record
Last Sale$65,000 (Dec 1993)
Tax Bill$1,528 (2025)
Flood ZoneZone X (minimal risk)
APN405-210-09-00

Property Details

APN / Parcel Number

Primary APN405-210-09-00

Interior

Bedrooms1 Bed
Full Baths1 Bath
Building Area672 sqft Living Area

Exterior

Year BuiltBuilt 1942
Effective Year BuiltEffective 1942
Lot Area21,415 sqft (0.492 acres)
Garage TypeCarport
CarportCarport
Parking Spaces1 Parking Space

Location & Zoning

Street Address9933 RIVER DR
CityDESCANSO
StateCA
Zip91916-9781
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRS
Legal DescriptionSEC 13-15-3E PAR 40 PER LS 240
Legal Range03E
Legal Township15
Legal Section13
Legal Block1
JurisdictionSAN DIEGO CA
Township / Civil DivisionLAGUNA-PINE VALLEY
Census Block Group1
Census Block1016
Census Tract21202

Owner

Source: San Diego County records, as of July 28, 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 Record
Mailing Address9933 RIVER DR, DESCANSO, CA 91916-9781
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 30, 1993 · Amount on Record
Deed SaleDec 30, 1993 · Amount on Record
Deed Document Number1993889034
Last Transfer DateOct 3, 2001
Transfer Doc0000774737
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
Unified School DistrictMountain Empire Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$144,635 (+2%) Land $65,865 Building $78,770
2025$1,528.00 (+4.3%) Homeowner's exemption$141,800 (+4.04%) Land $64,574 Building $77,226
2023$1,465.00 (-1.28%) Homeowner's exemption$136,295 Land $62,067 Building $74,228
2022$1,484.00

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
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 RiskExtreme
above 99.2% of the US · above 94% of California
Wildfire Likelihood6% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

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 SystemDESCANSO COMMUNITY WATER DISTRICT
serves 870 people · EPA ID CA3710009
Water SourceGroundwater
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Listed by EPA as a serious violator for missed monitoring and reporting.

Water QualityUranium
not recorded as resolved · Oct 2025
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting4
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 111 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Starlink
Satellite
280 / 30
AT&T
DSL · Fixed Wireless in parts of the area
75 / 20

Nearby Properties on River Dr

Nearby Streets

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