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413 Diamond Peak Ln, Oakley, CA 94561 Property Records

Contra Costa County property record for 413 Diamond Peak Ln, Oakley, CA 94561 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,729 sqft · built 2019
Lot Size0.15 acres (6,547 sqft)
Owner2 Individual Names on File
Last Sale$642,000 (Feb 2020)
Tax Bill$11,631 (2025)
Deeds & MortgagesJan 2022 Mortgage
Feb 2020 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN034-640-024-5

Property Details

APN / Parcel Number

Primary APN034-640-024-5
Alternative APN
  • 034-640-024

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms10 Rooms
Stories2 Stories
Building Area2,729 sqft Living Area
1st Floor Area1,401 sqft
2nd Floor Area1,328 sqft

Exterior

Year BuiltBuilt 2019
Effective Year BuiltEffective 2020
Lot Area6,547 sqft (0.15 acres)
Garage TypeAttached
Garage Area441 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address413 DIAMOND PEAK LN
CityOAKLEY
StateCA
Zip94561-2185
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT9027 L24
Legal SubdivisionSUBDIVISION 9027
Legal Tract9027
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group1
Census Block1003
Census Tract302007

Owner

Source: Contra Costa County records · APN 034-640-024-5

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 Address413 DIAMOND PEAK LN, OAKLEY, CA 94561-2185
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Jan 12, 2022Intrafamily Transfer, Transfer · Conventional Mortgage
LOANDEPOT.COM LLC
Feb 20, 2020Grant Deed, Subdivision Related Transfer · FHA Mortgage
LOANDEPOT.COM LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleFeb 20, 2020 · Amount on Record
Deed SaleFeb 20, 2020 · Amount on Record
Deed Document Number202031490
Last Transfer DateJan 03, 2022
Transfer Doc0000007624
Record UpdatedSep 20, 2026

January 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateJan 12, 2022
Property Address413 DIAMOND PEAK LN, OAKLEY, CA 94561-2185
Document Number0000007624
Map ReferenceMB 533 PG 29
Instrument DateJan 03, 2022
Instrument2022-007624
Transaction TypeTransfer
Record UpdatedNov 03, 2022
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address409 DIAMOND PEAK LN, OAKLEY, CA 94561-2185

Mortgage

Document Number0000007625
DateJan 12, 2022
Instrument2022-007625
Lender
NameLOANDEPOT.COM LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJan 01, 2052

February 2020: Grant Deed, Subdivision Related Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateFeb 20, 2020
Property Address413 DIAMOND PEAK LN, OAKLEY, CA 94561-2185
Document Number0000031490
Instrument DateFeb 12, 2020
Instrument31490
Transaction TypeSubdivision Related Transfer
Record UpdatedMar 09, 2020
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$706.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address413 DIAMOND PEAK LN OAKLEY CA 94561, OAKLEY, CA 94561

Mortgage

Document Number31492
DateFeb 20, 2020
Instrument31492
Lender
NameLOANDEPOT.COM LLC
TypeFunding / Finance Company
AddressFOOTHILL RANCH, CA 92610
Agreement
TypeFHA Mortgage
AmountAmount Recorded
Term360 Months
DueFeb 19, 2050

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$716,046 (+2%) Land $122,703 Building $593,343
2025$11,631.00 (+3.7%)$702,007 (+4.04%) Land $120,298 Building $581,709
2023$11,216.00 (+1.8%)$674,749 Land $115,628 Building $559,121
2022$11,018.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133020071, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Policies2 in force

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 543 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
XfinityCable2,000 / 250
UnwiredFixed Wireless300 / 25
VerizonFixed Wireless300 / 20

May also be available at this address: T-Mobile USA, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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