818 Bourton Ct, Antioch, CA 94509 Property Records

Contra Costa County property record for 818 Bourton Ct, Antioch, CA 94509 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 1,954 sqft · built 1986
Lot Size0.214 acres (9,315 sqft)
Owner2 Individual Names on File
Last Sale$308,500 (Apr 2008)
Tax Bill$5,103 (2025)
Deeds & MortgagesOct 2020 Mortgage
Dec 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN071-422-017-5

Property Details

APN / Parcel Number

Primary APN071-422-017-5
Alternative APN
  • 071-422-017

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area1,954 sqft Living Area
1st Floor Area1,184 sqft
2nd Floor Area770 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1986
Effective Year BuiltEffective 1987
Architectural StyleTraditional
Exterior MaterialWood
Roof MaterialWood Shingle
Lot Area9,315 sqft (0.214 acres)
Garage TypeAttached
Garage Area434 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address818 BOURTON CT
CityANTIOCH
StateCA
Zip94509-5553
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT04698 L0062 B EX MR
Legal SubdivisionCREEKSIDE UNIT #3
Legal Tract04698
Legal Lot Number62
JurisdictionCONTRA COSTA CA
Township / Civil DivisionANTIOCH-PITTSBURG
Census Block Group1
Census Block1001
Census Tract307101

Owner

Source: Contra Costa County records · APN 071-422-017-5

Assessment roll updated July 14, 2026 · Last verified July 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 File
Mailing Address818 BOURTON CT, ANTIOCH, CA 94509-5553
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Oct 26, 2020Deed of Trust, Mortgage · Conventional Mortgage
NATIONSTAR MORTGAGE LLC
Dec 06, 2021Deed of Trust, Mortgage · Conventional Mortgage
NATIONSTAR MORTGAGE LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 30, 2008 · Amount on Record
Deed SaleApr 30, 2008 · Amount on Record
Prior SaleSep 11, 2007 · Amount on Record
Deed Document Number200894928
Record UpdatedSep 20, 2026

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address818 BOURTON CT, ANTIOCH, CA 94509-5553
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyTITLE 365

Transferred To (Grantee/Buyer)

NameVerified Name
Address818 BOURTON CT, ANTIOCH, CA 94509-5553

Mortgage

Document Number0000249531
DateOct 26, 2020
Instrument2020-249531
Lender
NameNATIONSTAR MORTGAGE LLC
TypeMortgage Company
AddressCOPPELL, TX 75019
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 01, 2050

December 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address818 BOURTON CT, ANTIOCH, CA 94509-5553
Transaction TypeMortgage
Record UpdatedNov 03, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address818 BOURTON CT, ANTIOCH, CA 94509-5553

Mortgage

Document Number0000331822
DateDec 06, 2021
Instrument2021-331822
Lender
NameNATIONSTAR MORTGAGE LLC
TypeMortgage Company
AddressCOPPELL, TX 75019
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueDec 01, 2051

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityAntioch City
Unified School DistrictAntioch Unified School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$413,307 (+2%) Land $24,776 Building $388,531
2025$5,103.00 (+5.22%)$405,204 (+4.04%) Land $24,291 Building $380,913
2023$4,850.00 (+1.57%)$389,472 Land $23,349 Building $366,123
2022$4,775.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearest Special Flood Hazard AreaZone AE, within 500 ft

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 561 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
UnwiredFixed Wireless300 / 25
VerizonFixed Wireless300 / 20
AT&TDSL100 / 20

May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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