12 Jocelyn Pl, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 12 Jocelyn Pl, Walnut Creek, CA 94597

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,676 sqft · built 1999
Lot Size0.089 acres (3,876 sqft)
Owner2 Individual Names on Record
Last Sale$755,000 (Dec 2005)
Tax Bill$12,401 (2025)
Flood ZoneZone X (minimal risk)
APN174-210-036-3

Property Details

APN / Parcel Number

Primary APN174-210-036-3
Alternative APN
  • 174-210-036

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories2 Stories
Building Area1,676 sqft Living Area
1st Floor Area696 sqft
2nd Floor Area980 sqft

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 2001
Lot Area3,876 sqft (0.089 acres)
Garage TypeAttached
Garage Area430 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address12 JOCELYN PL
CityWALNUT CREEK
StateCA
Zip94597-7332
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT8248 L1
Legal SubdivisionSUBDIVISION 8248
Legal Tract8248
Legal Lot Number1
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group3
Census Block3012
Census Tract340004

Owner

Source: Contra Costa County records, as of July 14, 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 Record
Mailing Address12 JOCELYN PL, WALNUT CREEK, CA 94597-7332
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 15, 2005 · Amount on Record
Deed SaleDec 15, 2005 · Amount on Record
Prior SaleJul 26, 2001 · Amount on Record
Deed Document Number2005481097
Last Transfer DateSep 6, 2006
Transfer Doc0000287482
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityWalnut Creek City
Secondary School DistrictAcalanes Union High School District (09 - 12)
Elementary School DistrictWalnut Creek Elementary School District (KG - 08)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,052,388 (+2%) Land $627,254 Building $425,134
2025$12,401.00 (+3.89%) Homeowner's exemption$1,031,754 (+4.04%) Land $614,955 Building $416,799
2023$11,937.00 (+2.24%) Homeowner's exemption$991,692 Land $591,077 Building $400,615
2022$11,675.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies2 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

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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
LeadUnder 1 ppb (2022–2024)
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 346 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Astound Broadband
Cable
1,500 / 50
Unwired
Fixed Wireless
300 / 25
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL · Fiber in parts of the area
100 / 20

May also be available: Sonic Telecom, Verizon.

Nearby Properties on Jocelyn Pl

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