3315 Cottingham Ct, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 3315 Cottingham Ct, Walnut Creek, CA 94598

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 3,043 sqft · built 1977
Lot Size	0.278 acres (12,100 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,195,000 (Jul 2019)
Tax Bill	$16,048 (2025)
Deeds & Mortgages	Jan 2021 Mortgage Apr 2021 Second Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`135-073-005-5`

Property Details

APN / Parcel Number

Primary APN	`135-073-005-5`
Alternative APN	`135-073-005`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	3,043 sqft Living Area
1st Floor Area	1,827 sqft
2nd Floor Area	1,216 sqft

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1990
Lot Area	12,100 sqft (0.278 acres)
Garage Type	Attached
Garage Area	686 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	3315 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 28
Legal Subdivision	CARRIAGE HILLS
Legal Tract	4374
Legal Lot Number	28
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	2 Individual Names on Record
Mailing Address	3315 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jan 5, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Apr 28, 2021	Deed of Trust, Mortgage · Stand-Alone Second Mortgage PATELCO CU
Jul 19, 2019	Grant Deed, Transfer · Conventional Mortgage QUICKEN LNS
Apr 26, 2019	Affidavit of Death, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 19, 2019 · Amount on Record
Deed Sale	Jul 19, 2019 · Amount on Record
Deed Document Number	2019112025
Prior Transfer Date	Apr 30, 2014
Prior Transfer Doc	0000075454
Record Updated	Oct 29, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3315 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3315 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013

Mortgage

Document Number	0000001778
Date	Jan 5, 2021
Instrument	2021-001778

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 1, 2051

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	3315 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	PLACER TITLE CO ROSEVILL

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3315 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013

Mortgage

Document Number	0000128161
Date	Apr 28, 2021
Instrument	2021-128161

Lender

Name	PATELCO CU
Type	Credit Union
Address	DUBLIN, CA 94568

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	121 Months
Due	May 1, 2031

Interest

Rate Type	Fixed Rate

July 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 19, 2019
Property Address	3315 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013
Document Number	0000112025
Instrument Date	Jul 10, 2019
Instrument	112025
Transaction Type	Transfer
Record Updated	Jul 25, 2019
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,314.50
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	3315 COTTINGHAM CT WALNUT CREEK CA 945984013, WALNUT CREEK, CA 94598-4013

Mortgage

Document Number	112026
Date	Jul 19, 2019
Instrument	112026

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 18, 2049

April 2019: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 26, 2019
Property Address	3315 COTTINGHAM CT, WALNUT CREEK, CA 94598-4013
Document Number	0000058648
Instrument Date	Apr 22, 2019
Instrument	58648
Transaction Type	Transfer
Record Updated	May 16, 2019
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	2005 CACTUS CT #5 WALNUT CREEK CA 945952517, 5, WALNUT CREEK, CA 94595-2517

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		$1,408,811 (+2%) Land $691,620 Building $717,191
2025	$16,048.00 (+3.99%) Homeowner's exemption	$1,381,188 (+4.04%) Land $678,059 Building $703,129
2023	$15,432.00 (+0.88%) Homeowner's exemption	$1,327,557 Land $651,730 Building $675,827
2022	$15,297.00

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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