8817 Crestmore Ave, Spring Valley, CA 91977 Property Records

San Diego County property record for 8817 Crestmore Ave, Spring Valley, CA 91977

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,399 sqft · built 1959
Lot Size0.138 acres (6,000 sqft)
Owner2 Individual Names on Record
Last Sale$300,000 (Dec 2009)
Tax Bill$5,236 (2025)
Deeds & MortgagesNov 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN583-474-02-00

Property Details

APN / Parcel Number

Primary APN583-474-02-00

Interior

Bedrooms3 Beds
Full Baths1 Bath
Building Area1,399 sqft Living Area

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Lot Area6,000 sqft (0.138 acres)
Garage TypeCarport
CarportCarport
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address8817 CRESTMORE AVE
CitySPRING VALLEY
StateCA
Zip91977-4739
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRS
Legal DescriptionLOT 285 TR 004158
Legal SubdivisionSPRING VALLEY ESTATES
Legal Tract004158
Legal Block1
Legal Lot Number285
JurisdictionSAN DIEGO CA
Township / Civil DivisionSAN DIEGO
Census Block Group1
Census Block1005
Census Tract3108

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 Record2 Individual Names on Record
Mailing Address8817 CRESTMORE AVE, SPRING VALLEY, CA 91977-4739
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 21, 2009 · Amount on Record
Deed SaleDec 21, 2009 · Amount on Record
Prior SaleAug 11, 2009 · Amount on Record
Deed Document Number2009701866
Prior Transfer DateOct 19, 2006
Prior Transfer Doc0000768600
Record UpdatedOct 29, 2026

November 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN DIEGO CA
Property Address8817 CRESTMORE AVE, SPRING VALLEY, CA 91977-4739
Transaction TypeMortgage
Record UpdatedJul 25, 2022
Title CompanyWFG LENDER SERVICES

Transferred To (Grantee/Buyer)

NameVerified Name
Address8814 CRESTMORE AVE, SPRING VALLEY, CA 91977-4738

Mortgage

Document Number0000680145
DateNov 2, 2020
Instrument2020-0680145
Lender
NameOWNING CORPORATION
TypeNon-Lending Institution
AddressORANGE, CA 92868
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueNov 1, 2050

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$394,976 (+2%) Land $197,488 Building $197,488
2025$5,236.00 (+7.56%) Homeowner's exemption$387,232 (+4.04%) Land $193,616 Building $193,616
2023$4,868.00 (+1.69%) Homeowner's exemption$372,198 Land $186,099 Building $186,099
2022$4,787.00

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
Nearby Flood Claims1 (1987)
Most Recent ClaimApr 1987 · tidal / storm surge

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 RiskNot rated
no burnable land within 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 SystemOTAY WATER DISTRICT
serves 242,155 people · EPA ID CA3710034
Water SourcePurchased surface water from several systems
Last State InspectionFeb 2026
LeadUnder 1 ppb (2024–2026)
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 639 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL
5,000 / 5,000
Cox Communications
Cable · Fiber in parts of the area
2,000 / 100
Verizon
Fixed Wireless
300 / 20

May also be available: T-Mobile.

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