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4534 Sandmound Blvd, Oakley, CA 94561 Property Records

Contra Costa County property record for 4534 Sandmound Blvd, Oakley, CA 94561 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details1 bd · 2 ba · 1,015 sqft · built 1958
Lot Size0.183 acres (7,950 sqft)
Owner2 Individual Names on File
Last Sale$520,000 (Nov 2025)
Tax Bill$3,129 (2025)
Deeds & MortgagesNov 2025 Sale & Mortgage
Flood ZoneZone AE (high risk)
APN032-240-009-4

Property Details

APN / Parcel Number

Primary APN032-240-009-4
Alternative APN
  • 032-240-009

Interior

Bedrooms1 Bed
Full Baths2 Baths
Total Rooms5 Rooms
Stories1 Story
Building Area1,015 sqft Living Area
1st Floor Area1,015 sqft

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1990
Lot Area7,950 sqft (0.183 acres)
View / LotWaterfront
Garage TypeAttached
Garage Area480 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address4534 SANDMOUND BLVD
CityOAKLEY
StateCA
Zip94561-5026
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSANDMOUND TRACT LOT 21 LESS MR
Legal SubdivisionSANDMOUND
Legal Lot Number21
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group4
Census Block4003
Census Tract301000

Owner

Source: Contra Costa County records · APN 032-240-009-4

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 Address4534 SANDMOUND BLVD, OAKLEY, CA 94561-5026
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleNov 05, 2025 · Amount on Record
Deed SaleNov 05, 2025 · Amount on Record
Deed Document Number2025125134
Prior Transfer DateMay 09, 2024
Prior Transfer Doc0000060609
Record UpdatedSep 20, 2026

November 2025: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateNov 05, 2025
Property Address4534 SANDMOUND BLVD, OAKLEY, CA 94561-5026
Document Number0000125134
Map ReferenceMB 40 PG 8
Instrument DateNov 03, 2025
Instrument2025- 125134
Transaction TypeTransfer
Record UpdatedApr 02, 2026
Title CompanyOLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address4534 SANDMOUND BLVD, OAKLEY, CA 94561-5026

Mortgage

Document Number0000125135
DateNov 05, 2025
Instrument2025- 125135
Lender
NameXPERT HOME LENDING INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueDec 01, 2055

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
Secondary School DistrictLiberty Union High School District (09 - 12)
Elementary School DistrictOakley Union Elementary School District (KG - 08)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed Value
2026$520,000 (+240.77%) Land $190,000 Building $330,000
2025$3,129.00 (+3.95%) Homeowner's exemption$152,596 (+4.04%) Land $49,170 Building $103,426
2023$3,010.00 (+1.31%) Homeowner's exemption$146,672 Land $47,261 Building $99,411
2022$2,971.00

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 AE
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
Special Flood Hazard AreaYes
Flood Insurance RequirementRequired (federally backed mortgages)
FloodwayNo
Base Flood Elevation9.0 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.

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