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5141 Roundup Way, Antioch, CA 94531 Property Records

Contra Costa County property record for 5141 Roundup Way, Antioch, CA 94531 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,321 sqft · built 1995
Lot Size0.129 acres (5,600 sqft)
OwnerCompany Name on File
Last Sale$170,000 (Oct 2009)
Tax Bill$3,020 (2025)
Deeds & MortgagesMay 2020 Transfer
Oct 2019 Line of Credit
+ 2 more
Flood ZoneZone X (minimal risk)
APN056-230-002

Property Details

APN / Parcel Number

Primary APN056-230-002
Alternative APN
  • 056-230-002-0

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,321 sqft Living Area
1st Floor Area1,321 sqft

Exterior

Year BuiltBuilt 1995
Effective Year BuiltEffective 1995
Lot Area5,600 sqft (0.129 acres)
Garage TypeAttached
Garage Area475 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address5141 ROUNDUP WAY
CityANTIOCH
StateCA
Zip94531-8475
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT7620 L481
Legal SubdivisionSUBDIVISION 7620
Legal Tract7620
Legal Lot Number481
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group1
Census Block1011
Census Tract303207

Owner

Source: Contra Costa County records · APN 056-230-002

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 RecordCompany Name on File
Mailing Address5141 ROUNDUP WAY, ANTIOCH, CA 94531-8475
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
May 19, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY
Oct 09, 2019Deed of Trust, Mortgage · Line of Credit
BANK OF AMERICA
Jun 24, 2019Deed of Trust, Mortgage · Conventional Mortgage
BANK OF AMERICA
May 23, 2017Deed of Trust, Mortgage · Line of Credit
BANK OF AMERICA

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleOct 09, 2009 · Amount on Record
Deed SaleOct 09, 2009 · Amount on Record
Prior SaleJul 27, 2009 · Amount on Record
Deed Document Number2009238512
Last Transfer DateMar 16, 2020
Transfer Doc0000094952
Record UpdatedSep 20, 2026

May 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 19, 2020
Property Address5141 ROUNDUP WAY, ANTIOCH, CA 94531-8475
Document Number0000094952
Instrument DateMar 16, 2020
Instrument94952
Transaction TypeTransfer
Record UpdatedMay 28, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address5141 ROUNDUP WAY ANTIOCH CA 945318475, ANTIOCH, CA 94531-8475

October 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address5141 ROUNDUP WAY, ANTIOCH, CA 94531-8475
Document Number0000178652
Instrument DateOct 09, 2019
Transaction TypeMortgage
Record UpdatedOct 29, 2019
Title CompanyWFG LENDER SERVICES, WFG LENDER SVCS

Transferred To (Grantee/Buyer)

NameVerified Name
Address5141 ROUNDUP WAY ANTIOCH CA 945318475, ANTIOCH, CA 94531-8475

Mortgage

Document Number0000178652
DateOct 21, 2019
Instrument178652
Lender
NameBANK OF AMERICA
TypeBank
AddressTAMPA, FL 33634
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

June 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address5141 ROUNDUP WAY, ANTIOCH, CA 94531-8475
Document Number0000101858
Instrument DateJun 24, 2019
Transaction TypeMortgage
Record UpdatedJul 11, 2019
Title CompanyTITLE SERVICE AND LIAISON COMPANIES, SIMPLIFILE LC E-RECORDING

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address5141 ROUNDUP WAY ANTIOCH CA 945318475, ANTIOCH, CA 94531-8475

Mortgage

Document Number0000101858
DateJul 03, 2019
Instrument101858
Lender
NameBANK OF AMERICA
TypeBank
AddressCHARLOTTE, NC 28255
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term180 Months
DueJul 02, 2034

May 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address5141 ROUNDUP WAY, ANTIOCH, CA 94531-8475
Document Number0000098341
Instrument DateMay 23, 2017
Transaction TypeMortgage
Record UpdatedJun 20, 2017
Title CompanyAMERICAN TITLE COMPANY, AMERICAN TITLE INC

Transferred To (Grantee/Buyer)

NameVerified Name
Address5141 ROUNDUP WAY ANTIOCH CA 945318475, ANTIOCH, CA 94531-8475

Mortgage

Document Number0000098341
DateJun 02, 2017
Instrument98341
Lender
NameBANK OF AMERICA
TypeBank
AddressTAMPA, FL 33634
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

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$223,813 (+2%) Land $39,491 Building $184,322
2025$3,020.00 (+6.64%)$219,425 (+4.04%) Land $38,717 Building $180,708
2023$2,832.00 (+1.32%)$210,906 Land $37,214 Building $173,692
2022$2,795.00

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
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskLow
above 37% of the US · above 22% of California
Wildfire LikelihoodAbout 1 in 1,724 per year
ExposureIndirect
within ember reach

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 · Last verified October 2026

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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