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5249 Medea Way, Antioch, CA 94531 Property Records

Contra Costa County property record for 5249 Medea Way, Antioch, CA 94531 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Year BuiltBuilt 2020
Square Footage1,931 sqft Living Area
Lot Size6,475 sqft (0.149 acres)
OccupancyOwner Occupied
Last Sale$514,500 (2020)
Tax Bill$11,464.00 (2025)

Property Details

APN / Parcel Number

Primary APN057-120-067-4
Alternative APN
  • 057-120-067

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms7 Rooms
Building Area1,931 sqft Living Area
1st Floor1,002 sqft 1st Floor
2nd Floor929 sqft 2nd Floor
Stories2 Stories

Exterior

Year BuiltBuilt 2020
Effective Year BuiltEffective 2020
Lot Area6,475 sqft (0.149 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area462 sqft Garage

Location & Zoning

Street Address5249 MEDEA WAY
CityANTIOCH
StateCA
Zip94531-8727
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionT9249 L102
Legal SubdivisionAVIANO PH 1 SUB 9249
Legal Tract9249
JurisdictionCONTRA COSTA CA
Minor Civil DivisionEAST CONTRA COSTA
Census Blockgroup2
Census Block2016
Census Tract303207

Owner

Source: Contra Costa County records · APN 057-120-067-4

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 Address5249 MEDEA WAY, ANTIOCH, CA 94531-8727
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Oct 12, 2023Deed of Trust, Mortgage · Stand Alone Second Mortgage
DISCOVER BANK
Sep 01, 2021Deed of Trust, Mortgage · Conventional Mortgage
GUARANTEED RATE INC
Dec 08, 2020Grant Deed, Transfer · Federal Housing Administration (FHA) Mortgage
CALIBER HOME LOANS INC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 08, 2020 · Amount on Record
Deed SaleDec 08, 2020 · Amount on Record
Deed Doc Number2020305355
Record RefreshedSep 20, 2026

October 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address5249 MEDEA WAY, ANTIOCH, CA 94531-8727
Transaction TypeMortgage
Record UpdatedOct 23, 2023

Transferred To (Grantee/Buyer)

NameVerified Name
Address5249 MEDEA WAY, ANTIOCH, CA 94531-8727

Mortgage

Document Number0000100038
DateOct 12, 2023
Instrument2023-100038
Lender
NameDISCOVER BANK
TypeBank
AddressGREENWOOD, DE 19950
Agreement
TypeStand Alone Second Mortgage
AmountAmount Recorded
Term360 Months
DueOct 11, 2053

September 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address5249 MEDEA WAY, ANTIOCH, CA 94531-8727
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyORANGE COAST TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address5249 MEDEA WAY, ANTIOCH, CA 94531-8727

Mortgage

Document Number0000244843
DateSep 01, 2021
Instrument2021-244843
Lender
NameGUARANTEED RATE INC
TypeMortgage Company
AddressCHICAGO, IL 60613
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueSep 01, 2051

December 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateDec 08, 2020
Property Address5249 MEDEA WAY, ANTIOCH, CA 94531-8727
Document Number0000305355
Map ReferenceMB 542 PG 34-48
Instrument DateDec 04, 2020
Instrument2020-305355
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyFIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address5249 MEDEA WAY, ANTIOCH, CA 94531-8727

Mortgage

Document Number0000305356
DateDec 08, 2020
Instrument2020-305356
Lender
NameCALIBER HOME LOANS INC
TypeMortgage Company
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term361 Months
DueJan 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$659,846 (+2%) Land $187,693 Building $472,153
2025$11,464.00 (+17.66%)$646,909 (+20.85%) Land $184,013 Building $462,896
2023$9,743.00 (+34.63%)$535,285 Land $176,868 Building $358,417
2022$7,237.00

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

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire Risk to HomesHigh
76th percentile nationally · 53rd in California
Wildfire LikelihoodAbout 1 in 231 per year
ExposureDirect
burnable vegetation at the parcel

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

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release

Historic DistrictWithin the Shannon-Williamson Ranch
listed 1987 · 12 contributing resources · NRIS 87000003

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

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