3318 Cottingham Ct, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 3318 Cottingham Ct, Walnut Creek, CA 94598

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 3,043 sqft · built 1977
Lot Size	0.253 acres (11,000 sqft)
Owner	Individual Name on Record
Last Sale	$1,945,000 (May 2024)
Tax Bill	$22,775 (2025)
Deeds & Mortgages	Oct 2019 Line of Credit Oct 2017 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`135-073-006-3`

Property Details

APN / Parcel Number

Primary APN	`135-073-006-3`
Alternative APN	`135-073-006`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	3,043 sqft Living Area
Gross Area	3,729 sqft
1st Floor Area	1,827 sqft
2nd Floor Area	1,216 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 2000
Architectural Style	Traditional
Lot Area	11,000 sqft (0.253 acres)
View / Lot	Canal
Garage Type	Attached
Garage Area	686 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	3318 COTTINGHAM CT
City	WALNUT CREEK
State	CA
Zip	94598-4013
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	TRACT 4374 LOT 29
Legal Subdivision	CARRIAGE HILLS SUB 4374
Legal Tract	4374
Legal Lot Number	29
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2005
Census Tract	355302

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 Record	Individual Name on Record
Mailing Address	3318 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried Man

Deeds, Mortgages & Sale History

Date	Document
Oct 14, 2019	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA
Oct 4, 2017	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 28, 2024 · Amount on Record
Deed Sale	May 28, 2024 · Amount on Record
Prior Sale	Oct 4, 2017 · Amount on Record
Deed Document Number	202450000
Prior Transfer Date	Dec 15, 2006
Prior Transfer Doc	0000408741
Record Updated	Sep 20, 2026

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3318 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013
Transaction Type	Mortgage
Record Updated	Nov 3, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000174304
Date	Oct 14, 2019
Instrument	2019-174304

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Nov 5, 2049

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

October 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 4, 2017
Property Address	3318 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013
Document Number	0000181422
Map Reference	MAP171 PG31
Instrument Date	Sep 28, 2017
Instrument	2017-181422
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	PLACER TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
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	3318 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013

Mortgage

Document Number	0000181423
Date	Oct 4, 2017
Instrument	2017-181423

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2047

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	Walnut Creek City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$2,024,139 (+2.03%) Land $1,084,209 Building $939,930
2025	$22,775.00 (+49.63%)	$1,983,900 (+52.44%) Land $1,065,900 Building $918,000
2023	$15,221.00 (+0.87%)	$1,301,436 Land $656,187 Building $645,249
2022	$15,089.00

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
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	Low lower than 66% of the US · lower than 80% of California
Wildfire Likelihood	0.03% annual chance
Exposure	None 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 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 484 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20

May also be available: Sonic Telecom, T-Mobile.

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