21003 Stoddard Wells Rd, Walnut, CA 91789 Property Records

Los Angeles County property record for 21003 Stoddard Wells Rd, Walnut, CA 91789

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,623 sqft · built 1988
Lot Size0.399 acres (17,389 sqft)
Owner2 Individual Names on Record
Last Sale$1,670,000 (Feb 2025)
Tax Bill$8,763 (2025)
Deeds & MortgagesAug 2022 Transfer
Flood ZoneZone D (undetermined)
APN8710-021-007

Property Details

APN / Parcel Number

Primary APN8710-021-007

Interior

Bedrooms5 Beds
Full Baths3 Baths
Building Area2,623 sqft Living Area

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1988
Construction TypeWood
Lot Area17,389 sqft (0.399 acres)
Lot Dimensions250 ft deep x 64 ft wide

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address21003 STODDARD WELLS RD
CityWALNUT
StateCA
Zip91789-1352
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeWASP1*
Legal DescriptionTR=44019 LOT 28
Legal Subdivision44019
Legal Tract44019
Legal Block1
Legal Lot Number28
JurisdictionLOS ANGELES CA
Township / Civil DivisionEAST SAN GABRIEL VALLEY
Census Block Group1
Census Block1020
Census Tract403409

Owner

Source: Los Angeles County records, as of August 25, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address21003 STODDARD WELLS RD, WALNUT, CA 91789-1352
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 28, 2025 · Amount on Record
Deed SaleFeb 28, 2025 · Amount on Record
Deed Document Number2025128852
Prior Transfer DateFeb 21, 2025
Prior Transfer Doc0000128851
Record UpdatedOct 29, 2026

August 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionLOS ANGELES CA
Recording DateAug 10, 2022
Property Address21003 STODDARD WELLS RD, WALNUT, CA 91789-1352
Document Number0000803923
Map ReferenceMB 1051 PG 53-61
Instrument DateAug 12, 2021
Instrument22-0803923
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address21003 STODDARD WELLS RD, WALNUT, CA 91789-1352

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityWalnut City
Unified School DistrictWalnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,703,400 (+184.65%) Land $1,192,380 Building $511,020
2025$8,763.00 (+7.56%)$598,413 (+4.04%) Land $206,408 Building $392,005
2023$8,147.00 (+1.88%)$575,178 Land $198,394 Building $376,784
2022$7,997.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026

FEMA Flood ZoneZone D
undetermined · not studied
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 94% of the US · lower than 96% of California
Wildfire Likelihood0.02% annual chance
ExposureNone
beyond 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 SystemGSWC-SAN DIMAS
private · serves 56,564 people · EPA ID CA1910142
Water SourcePurchased surface water from several systems
Last State InspectionMay 2025
Lead2 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 300 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable
1,000 / 1,000
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, Frontier, GeoLinks, Verizon.

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