2020 Doris Ave, Walnut Creek, CA 94596 Property Records

Contra Costa County property record for 2020 Doris Ave, Walnut Creek, CA 94596

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,753 sqft · built 1948
Lot Size	0.545 acres (23,750 sqft)
Owner	Company Name on Record
Last Sale	$610,000 (Feb 2012)
Tax Bill	$10,313 (2025)
Deeds & Mortgages	Apr 2018 Line of Credit Dec 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`183-233-002-9`

Property Details

APN / Parcel Number

Primary APN	`183-233-002-9`
Alternative APN	`183-233-002`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,753 sqft Living Area
1st Floor Area	2,753 sqft

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1980
Lot Area	23,750 sqft (0.545 acres)
Garage Type	Attached
Garage Area	553 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	2020 DORIS AVE
City	WALNUT CREEK
State	CA
Zip	94596-5720
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20
Legal Description	WALNUT KNOLLS LOT 46
Legal Subdivision	WALNUT KNOLLS
Legal Lot Number	46
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2011
Census Tract	343001

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	Company Name on Record
Mailing Address	2020 DORIS AVE, WALNUT CREEK, CA 94596-5720
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Apr 9, 2018	Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA NA
Dec 9, 2020	Deed of Trust, Mortgage · Conventional Mortgage WATERMARK CAPITAL INC
Jul 18, 2022	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 2, 2012 · Amount on Record
Deed Sale	Feb 2, 2012 · Amount on Record
Prior Sale	Sep 9, 2005 · Amount on Record
Deed Document Number	201224531
Last Transfer Date	Jul 6, 2022
Transfer Doc	0000114387
Record Updated	Oct 29, 2026

April 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2020 DORIS AVE, WALNUT CREEK, CA 94596-5720
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	WFG LENDER SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000054059
Date	Apr 9, 2018
Instrument	2018-054059

Lender

Name	BANK OF AMERICA NA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2020 DORIS AVE, WALNUT CREEK, CA 94596-5720
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	TITLE RESOURCE GUARANTEE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2020 DORIS AVE, WALNUT CREEK, CA 94596-5720

Mortgage

Document Number	0000307970
Date	Dec 9, 2020
Instrument	2020-307970

Lender

Name	WATERMARK CAPITAL INC
Type	Mortgage Company
Address	IRVINE, CA 92618

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	121 Months
Due	Jan 1, 2031

July 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 18, 2022
Property Address	2020 DORIS AVE, WALNUT CREEK, CA 94596-5720
Document Number	0000114387
Map Reference	MB 28 PG 5
Instrument Date	Jul 6, 2022
Instrument	2022-114387
Transaction Type	Transfer
Record Updated	Jun 7, 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	Family Trust
Address	2020 DORIS AVE, WALNUT CREEK, CA 94596-5720

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Secondary School District	Acalanes Union High School District (09 - 12)
Elementary School District	Walnut Creek Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$848,047 (+2%) Land $568,581 Building $279,466
2025	$10,313.00 (+3.88%)	$831,420 (+4.04%) Land $557,433 Building $273,987
2023	$9,928.00 (+2.18%)	$799,137 Land $535,788 Building $263,349
2022	$9,716.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	2 in force
Nearby Flood Claims	3 (2001–2004)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Jan 2004 · rainfall accumulation

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.

Wildfire

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% 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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 243 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Etheric Networks.

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