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620 Walnut Dr, Oakley, CA 94561 Property Records

Contra Costa County property record for 620 Walnut Dr, Oakley, CA 94561 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 1984
Square Footage1,189 sqft Living Area
Lot Size6,650 sqft (0.153 acres)
OccupancyOwner Occupied
Last Sale$275,000 (2015)
Tax Bill$4,584.00 (2025)

Property Details

APN / Parcel Number

Primary APN035-401-004-3
Alternative APN
  • 035-401-004

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Building Area1,189 sqft Living Area
1st Floor1,189 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1983
Effective Year BuiltEffective 1984
Lot Area6,650 sqft (0.153 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area491 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling

Location & Zoning

Street Address620 WALNUT DR
CityOAKLEY
StateCA
Zip94561-2128
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionT05327 L0004 B EX MR
Legal SubdivisionTHE VINEYARD #4
Legal Tract05327
Legal Lot Number4
JurisdictionCONTRA COSTA CA
Minor Civil DivisionEAST CONTRA COSTA
Census Blockgroup2
Census Block2022
Census Tract302007

Owner

Source: Contra Costa County records · APN 035-401-004-3

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 Address620 WALNUT DR, OAKLEY, CA 94561-2128
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 01, 2015 · Amount on Record
Deed SaleDec 01, 2015 · Amount on Record
Deed Doc Number2015248310
Prior Transfer DateMay 05, 1993
Prior Transfer Doc0000279657
Record RefreshedSep 20, 2026

July 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address620 WALNUT DR, OAKLEY, CA 94561-2128
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyFIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address620 WALNUT DR, OAKLEY, CA 94561-2128

Mortgage

Document Number0000199594
DateJul 15, 2021
Instrument2021-199594
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 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
MunicipalityOakley City
Secondary School DistrictLiberty Union High School District (09 - 12)
Elementary School DistrictOakley Union Elementary School District (KG - 08)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$337,054 (+2%) Land $120,744 Building $216,310
2025$4,584.00 (+2.94%) Homeowner's exemption$330,446 (+4.04%) Land $118,377 Building $212,069
2023$4,453.00 (+0.79%) Homeowner's exemption$317,616 Land $113,781 Building $203,835
2022$4,418.00

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