10641 Walnut St, Los Alamitos, CA 90720 Property Records

Orange County property record for 10641 Walnut St, Los Alamitos, CA 90720

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,073 sqft · built 1950
Lot Size0.189 acres (8,250 sqft)
OwnerCompany Name on Record
Last Sale$400,000 (Aug 2002)
Tax Bill$7,033 (2025)
Flood ZoneZone X (reduced by levee)
APN242-231-20

Property Details

APN / Parcel Number

Primary APN242-231-20

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,073 sqft Living Area

Exterior

Year BuiltBuilt 1950
Lot Area8,250 sqft (0.189 acres)
Garage Area400 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address10641 WALNUT ST
CityLOS ALAMITOS
StateCA
Zip90720-2103
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOS ALAMITOS LOT 21 BLK 16 N 17.5 FT -INC POR OF 60 FT STRIP ADJ-(AND S 37 .5 FT LOT 22 BLK 16
Legal SubdivisionLOS ALAMITOS
Legal Tract441
Legal Block16
Legal Lot Number21,22
JurisdictionORANGE CA
Township / Civil DivisionANAHEIM-SANTA ANA-GARDEN GROVE
Census Block Group3
Census Block3010
Census Tract110108

Owner

Source: Orange County records, as of November 17, 2025

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 Address2005 PALO VERDE AVE, LONG BEACH, CA 90815-3322
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 14, 2002 · Amount on Record
Deed SaleAug 14, 2002 · Amount on Record
Prior SaleNov 9, 2015
Deed Document Number0000680318
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Orange County assessment roll, as of July 1, 2025

Property Jurisdictions

TypeName
StateCalifornia
CountyOrange County
MunicipalityLos Alamitos City
Unified School DistrictLos Alamitos Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$7,033.00 (+4.32%)$579,323 (+4.04%) Land $520,028 Building $59,295
2023$6,742.00 (+0.46%)$556,828 Land $499,834 Building $56,994
2022$6,711.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
reduced by levee · depends on levee performance
Flood Insurance RequirementNot required
lenders may require it
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 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 SystemGOLDEN STATE WC - WEST ORANGE COUNTY
private · serves 114,693 people · EPA ID CA3010022
Water SourcePurchased surface water from several systems
Last State InspectionFeb 2025
Lead2 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 349 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
7,000 / 7,000
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20

May also be available: GeoLinks.

Nearby Properties on Walnut St

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