5115 Keller Ridge Dr, Clayton, CA 94517 Property Records

Contra Costa County property record for 5115 Keller Ridge Dr, Clayton, CA 94517

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,467 sqft · built 1991
Lot Size	0.15 acres (6,528 sqft)
Owner	2 Company Names on File
Last Sale	$985,000 (Oct 2022)
Tax Bill	$12,883 (2025)
Deeds & Mortgages	Oct 2025 Line of Credit May 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`118-441-008`

Property Details

APN / Parcel Number

Primary APN	`118-441-008`
Alternative APN	`118-441-008-0`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,467 sqft Living Area
1st Floor Area	1,420 sqft
2nd Floor Area	1,047 sqft

Exterior

Year Built	Built 1991
Effective Year Built	Effective 1998
Lot Area	6,528 sqft (0.15 acres)
Garage Type	Attached
Garage Area	462 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	5115 KELLER RIDGE DR
City	CLAYTON
State	CA
Zip	94517-1901
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7262 L8
Legal Subdivision	WINDMILL CANYON SUB 7262
Legal Tract	7262
Legal Lot Number	8
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1000
Census Tract	355307

Owner

Source: Contra Costa County assessment roll, 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 Record	2 Company Names on File
Mailing Address	5115 KELLER RIDGE DR, CLAYTON, CA 94517-1901
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Life Tenant

Deeds, Mortgages & Sale History

Date	Document
Oct 28, 2025	Deed of Trust, Mortgage · Line of Credit PACIFIC SERVICE CU
May 17, 2023	Intrafamily Transfer, Transfer
Oct 24, 2022	Grant Deed, Transfer · Conventional Mortgage TECHNOLOGY CU

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Oct 24, 2022 · Amount on Record
Deed Sale	Oct 24, 2022 · Amount on Record
Deed Document Number	2022165487
Last Transfer Date	Apr 3, 2025
Transfer Doc	0000038456
Record Updated	Sep 20, 2026

October 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	5115 KELLER RIDGE DR, CLAYTON, CA 94517-1901
Transaction Type	Mortgage
Record Updated	Nov 7, 2025
Title Company	CHICAGO TITLE PIRT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5115 KELLER RIDGE DR, CLAYTON, CA 94517-1901

Mortgage

Document Number	0000113298
Date	Oct 28, 2025
Instrument	2025- 113298

Lender

Name	PACIFIC SERVICE CU
Type	Credit Union
Address	1355 WILLOW WAY STE 200, CONCORD, CA 94520

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	May 17, 2023
Property Address	5115 KELLER RIDGE DR, CLAYTON, CA 94517-1901
Document Number	0000046560
Map Reference	MB 144 PG 48
Instrument Date	May 5, 2023
Instrument	2023-046560
Transaction Type	Transfer
Record Updated	Aug 1, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	5115 KELLER RIDGE DR, CLAYTON, CA 94517-1901

October 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 24, 2022
Property Address	5115 KELLER RIDGE DR, CLAYTON, CA 94517-1901
Document Number	0000165487
Map Reference	MB 345 PG 39
Instrument Date	Oct 7, 2022
Instrument	2022-165487
Transaction Type	Transfer
Record Updated	Aug 1, 2023
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	5115 KELLER RIDGE DR, CLAYTON, CA 94517-1901

Mortgage

Document Number	0000165488
Date	Oct 24, 2022
Instrument	2022-165488

Lender

Name	TECHNOLOGY CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	5.12%
Type Change Date	Nov 1, 2027
Change Frequency	6 Months
Min Rate At Change	3.12%
Max Rate At Change	7.12%
Index	Other
Max Rate	10.1%

Tax Assessment & Valuation

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

Year	Tax Bill	Assessed Value
2026		$1,045,289 (+2%) Land $567,746 Building $477,543
2025	$12,883.00 (+6.5%) Homeowner's exemption	$1,024,794 (+4.04%) Land $556,614 Building $468,180
2023	$12,097.00 (+39.58%) Homeowner's exemption	$985,000 Land $535,000 Building $450,000
2022	$8,667.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not 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 Risk	High above 77% of the US · above 53% of California
Wildfire Likelihood	0.4% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003
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, 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 308 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250

May also be available: Unwired, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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