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18 Mount Eden Pl, Clayton, CA 94517 Property Records

Contra Costa County property record for 18 Mount Eden Pl, Clayton, CA 94517

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,566 sqft · built 1976
Lot Size0.391 acres (17,050 sqft)
Owner2 Trust Names on File
Last Sale$880,000 (Apr 2019)
Tax Bill$12,106 (2025)
Deeds & MortgagesAug 2023 Transfer
May 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN119-382-003

Property Details

APN / Parcel Number

Primary APN119-382-003
Alternative APN
  • 119-382-003-0

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms11 Rooms
Stories2 Stories
Building Area2,566 sqft Living Area
Gross Area3,219 sqft
1st Floor Area1,459 sqft
2nd Floor Area1,107 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1976
Effective Year BuiltEffective 1985
Architectural StyleContemporary
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialWood Shingle
Lot Area17,050 sqft (0.391 acres)
Garage TypeAttached
Garage Area653 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address18 MT EDEN PL
CityCLAYTON
StateCA
Zip94517-1537
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT04014 L0014 B EX MR
Legal SubdivisionSUBDIVISION 4014
Legal Tract04014
Legal Lot Number14
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group4
Census Block4002
Census Tract355306

Owner

18 Mount Eden Pl is owner-occupied and held in a trust since April 2019.

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 Trust Names on File
Mailing Address18 MT EDEN PL, CLAYTON, CA 94517-1537
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Aug 16, 2023Intrafamily Transfer, Transfer
May 7, 2020Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LNS

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 5, 2019 · Amount on File
Deed SaleApr 5, 2019 · Amount on File
Prior SaleAug 14, 2013 · Amount on File
Deed Document Number201947401
Prior Transfer DateApr 21, 2016
Prior Transfer Doc0000078478
Record UpdatedOct 29, 2026

August 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateAug 16, 2023
Property Address18 MT EDEN PL, CLAYTON, CA 94517-1537
Document Number0000078846
Map ReferenceMB 177 PG 35
Instrument DateAug 5, 2023
Instrument2023-078846
Transaction TypeTransfer
Record UpdatedAug 25, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address18 MT EDEN PL, CLAYTON, CA 94517-1537

May 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address18 MT EDEN PL, CLAYTON, CA 94517-1537
Document Number0000090056
Instrument DateMay 7, 2020
Transaction TypeMortgage
Record UpdatedMay 22, 2020
Title CompanyCHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address18 MT EDEN PL CLAYTON CA 945171537, CLAYTON, CA 94517-1537

Mortgage

Document Number0000090056
DateMay 13, 2020
Instrument90056
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueMay 12, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 18 Mount Eden Pl was $12,106 with a homeowner's exemption.

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityClayton City
Unified School DistrictMount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,001,285 (+2%) Land $443,752 Building $557,533
2025$12,106.00 Homeowner's exemption$981,652 Land $435,051 Building $546,601
2023$11,601.00 (+1.25%) Homeowner's exemption$943,535 Land $418,158 Building $525,377
2022$11,458.00

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

Flood

FEMA maps place 18 Mount Eden Pl in Zone X, an area of minimal flood risk.

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

Wildfire risk around 18 Mount Eden Pl is moderate, ranking above 64% of the US, with a 0.2% annual chance of wildfire.

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

Wildfire RiskModerate
above 64% of the US · lower than 60% of California
Wildfire Likelihood0.2% annual chance
ExposureIndirect
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 SystemCONTRA COSTA WATER DISTRICT
serves 210,500 people · EPA ID CA0710003
Water SourceSurface water
Last State InspectionJan 2022
LeadUnder 1 ppb (2026–2028)
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 420 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
T-Mobile
Fixed Wireless		100 / 20

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