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3944 Oak Grove Dr, Oakley, CA 94561 Property Records

Contra Costa County property record for 3944 Oak Grove Dr, Oakley, CA 94561

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 1,970 sqft · built 1994
Lot Size0.154 acres (6,695 sqft)
OwnerIndividual Name on File
Last Sale$655,000 (Jan 2026)
Tax Bill$4,519 (2025)
Deeds & MortgagesJan 2026 Mortgage
Jan 2026 Sale
Flood ZoneZone X (minimal risk)
APN033-311-006-2

Property Details

APN / Parcel Number

Primary APN033-311-006-2
Alternative APN
  • 033-311-006

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area1,970 sqft Living Area
1st Floor Area910 sqft
2nd Floor Area1,060 sqft

Exterior

Year BuiltBuilt 1994
Effective Year BuiltEffective 1994
Lot Area6,695 sqft (0.154 acres)
Garage TypeAttached
Garage Area440 sqft
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address3944 OAK GROVE DR
CityOAKLEY
StateCA
Zip94561-4204
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT6922 L28
Legal Subdivision6922 OAK GROVE
Legal Tract6922
Legal Lot Number28
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group1
Census Block1001
Census Tract302012

Owner

3944 Oak Grove Dr is owned and occupied by an individual who bought it in January 2026.

Source: Contra Costa County records, as of July 14, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on File
Mailing Address3944 OAK GROVE DR, OAKLEY, CA 94561-4204
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jan 22, 2026Affidavit of Death, Transfer · Conventional Mortgage
HOMEOWNERS FINANCIAL GROUP USA LLC
Jan 22, 2026Grant Deed, Transfer
UNKNOWN, MULTIPLE

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 22, 2026 · Amount on File
Deed SaleJan 22, 2026 · Amount on File
Prior SaleApr 18, 1994 · Amount on File
Deed Document Number20266913
Prior Transfer DateSep 9, 2005
Prior Transfer Doc0000364835
Record UpdatedOct 29, 2026

January 2026: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionCONTRA COSTA CA
Recording DateJan 22, 2026
Property Address3944 OAK GROVE DR, OAKLEY, CA 94561-4204
Document Number0000006911
Map ReferenceMB 330 PG 35
Instrument DateJan 15, 2026
Instrument2026- 006911
Transaction TypeTransfer
Record UpdatedFeb 2, 2026
Title CompanyFIRST AMERICAN TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address4624 BENTON ST, ANTIOCH, CA 94531-7160

Mortgage

Document Number0000006914
DateJan 22, 2026
Instrument2026- 006914
Lender
NameHOMEOWNERS FINANCIAL GROUP USA LLC
TypeMortgage Company
Address4800 N SCOTTSDALE RD STE 6000, SCOTTSDALE, AZ 85251
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueFeb 1, 2056

January 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateJan 22, 2026
Property Address3944 OAK GROVE DR, OAKLEY, CA 94561-4204
Document Number0000006913
Map ReferenceMB 330 PG 35
Instrument DateJan 13, 2026
Instrument2026- 006913
Transaction TypeTransfer
Record UpdatedFeb 2, 2026
Title CompanyUNKNOWN, MULTIPLE

Transaction

AmountAmount 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
Address3944 OAK GROVE DR, OAKLEY, CA 94561-4204

Tax Assessment & Valuation

The 2025 property tax bill for 3944 Oak Grove Dr was $4,519.

Source: Contra Costa County assessment roll, as of July 14, 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

YearTax BillAssessed Value
2026$642,600 (+109.24%) Land $270,300 Building $372,300
2025$4,519.00 Homeowner's exemption$307,113 Land $72,224 Building $234,889
2023$4,396.00 (+0.73%) Homeowner's exemption$295,189 Land $69,420 Building $225,769
2022$4,364.00

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.

Flood

FEMA maps place 3944 Oak Grove Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 3944 Oak Grove Dr has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemDIABLO WATER DISTRICT
serves 47,158 people · EPA ID CA0710007
Water SourcePurchased surface water from RANDALL-BOLD WATER TREATMENT PLANT
Last State InspectionJan 2024
Also Mapped HereCONTRA COSTA WATER DISTRICT
Lead2 ppb (2020–2022)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 597 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
AT&T
DSL · Fiber in parts of the area		100 / 20

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