11 Mount Teton Pl, Clayton, CA 94517 Property Records

Contra Costa County property record for 11 Mount Teton Pl, Clayton, CA 94517

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,740 sqft · built 1972
Lot Size	0.236 acres (10,260 sqft)
Owner	2 Individual Names on File
Last Sale	$635,000 (Dec 2015)
Tax Bill	$10,244 (2025)
Deeds & Mortgages	Nov 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`119-172-007-5`

Property Details

APN / Parcel Number

Primary APN	`119-172-007-5`
Alternative APN	`119-172-007`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,740 sqft Living Area
1st Floor Area	1,740 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1972
Effective Year Built	Effective 1990
Architectural Style	Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Gravel
Lot Area	10,260 sqft (0.236 acres)
Garage Type	Attached
Garage Area	441 sqft
Parking Spaces	2 Parking Spaces
Deck Area	Deck Area

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Gravity Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	11 MT TETON PL
City	CLAYTON
State	CA
Zip	94517-1517
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	P-1
Legal Description	T04012 L0021 B EX MR
Legal Subdivision	SUBDIVISION 4012
Legal Tract	04012
Legal Lot Number	21
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3009
Census Tract	355306

Owner

Source: Contra Costa County records · APN 119-172-007-5

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 Record	2 Individual Names on File
Mailing Address	11 MT TETON PL, CLAYTON, CA 94517-1517
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Dec 29, 2015 · Amount on Record
Deed Sale	Dec 29, 2015 · Amount on Record
Prior Sale	Aug 07, 2003 · Amount on Record
Deed Document Number	2015266280
Prior Transfer Date	May 09, 2013
Prior Transfer Doc	0000129966
Record Updated	Sep 20, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	11 MT TETON PL, CLAYTON, CA 94517-1517
Transaction Type	Mortgage
Record Updated	Nov 03, 2022
Title Company	AMERICAN COAST TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11 MT TETON PL, CLAYTON, CA 94517-1517

Mortgage

Document Number	0000267594
Date	Nov 09, 2020
Instrument	2020-267594

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Nov 01, 2050

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Clayton City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2026		$829,026 (+2%) Land $434,687 Building $394,339
2025	$10,244.00 (+4.45%) Homeowner's exemption	$812,771 (+4.04%) Land $426,164 Building $386,607
2023	$9,808.00 (+1.32%) Homeowner's exemption	$781,212 Land $409,616 Building $371,596
2022	$9,680.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force

Wildfire

Wildfire Risk	High above 77% of the US · above 54% of California
Wildfire Likelihood	0.5% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 107 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CONTRA COSTA WATER DISTRICT serves 210,500 people
Water Source	Surface water
Last State Inspection	Jan 2022
Lead	Under 1 ppb (2026–2028) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.