1. Home
  2. California
  3. Contra Costa County
  4. Oakley
  5. Brock Ln

103 Brock Ln, Oakley, CA 94561 Property Records

Contra Costa County property record for 103 Brock Ln, Oakley, CA 94561

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,244 sqft · built 1958
Lot Size0.239 acres (10,400 sqft)
Owner2 Individual Names on Record
Last Sale$520,000 (Feb 2026)
Tax Bill$4,108 (2025)
Deeds & MortgagesFeb 2026 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN037-123-058-2

Property Details

APN / Parcel Number

Primary APN037-123-058-2
Alternative APN
  • 037-123-058

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,244 sqft Living Area
1st Floor Area1,244 sqft

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1985
Architectural StyleRanch
Exterior MaterialStucco
Roof MaterialWood Shingle
Lot Area10,400 sqft (0.239 acres)
Garage TypeAttached
Garage Area816 sqft
Parking Spaces3 Parking Spaces

Utilities, Heating & Cooling

Heating SystemFloor/Wall Furnace
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address103 BROCK LN
CityOAKLEY
StateCA
Zip94561-1601
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionPOR SEC 23 T2N R2E
Legal Range02E
Legal Township02N
Legal Section23
JurisdictionCONTRA COSTA CA
Township / Civil DivisionEAST CONTRA COSTA
Census Block Group2
Census Block2005
Census Tract302005

Owner

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 Record2 Individual Names on Record
Mailing Address103 BROCK LN, OAKLEY, CA 94561-1601
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 17, 2026 · Amount on Record
Deed SaleFeb 17, 2026 · Amount on Record
Prior SaleAug 1, 2014 · Amount on Record
Deed Document Number202615453
Prior Transfer DateMay 24, 1995
Prior Transfer Doc0000087850
Record UpdatedOct 29, 2026

February 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateFeb 17, 2026
Property Address103 BROCK LN, OAKLEY, CA 94561-1601
Document Number0000015453
Instrument DateFeb 9, 2026
Instrument2026- 015453
Transaction TypeTransfer
Record UpdatedMar 6, 2026
Title CompanyOLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
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
Address103 BROCK LN, OAKLEY, CA 94561-1601

Mortgage

Document Number0000015454
DateFeb 17, 2026
Instrument2026- 015454
Lender
NameROCKET MORTGAGE LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMar 1, 2056

Tax Assessment & Valuation

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$380,015 (+2%) Land $153,230 Building $226,785
2025$4,108.00 (+3.19%) Homeowner's exemption$372,565 (+4.04%) Land $150,226 Building $222,339
2023$3,981.00 (+0.61%) Homeowner's exemption$358,100 Land $144,394 Building $213,706
2022$3,957.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond 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 704 locations within half a mile, as of December 31, 2025

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

May also be available: T-Mobile, Verizon.

Nearby Properties on Brock Ln

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures