230 Marshall Dr, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 230 Marshall Dr, Walnut Creek, CA 94598

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,617 sqft · built 1951
Lot Size	0.239 acres (10,400 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,123,000 (Dec 2018)
Tax Bill	$14,900 (2025)
Deeds & Mortgages	Oct 2021 Mortgage Apr 2020 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`179-141-006-9`

Property Details

APN / Parcel Number

Primary APN	`179-141-006-9`
Alternative APN	`179-141-006`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,617 sqft Living Area
1st Floor Area	1,617 sqft

Exterior

Year Built	Built 1951
Effective Year Built	Effective 1975
Lot Area	10,400 sqft (0.239 acres)
Garage Type	Attached
Garage Area	463 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	230 MARSHALL DR
City	WALNUT CREEK
State	CA
Zip	94598-2833
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	INDIAN VALLEY PORTAL LOT 43
Legal Subdivision	INDIAN VLY PORTAL
Legal Lot Number	43
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2008
Census Tract	343002

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	230 MARSHALL DR, WALNUT CREEK, CA 94598-2833
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 13, 2021	Deed of Trust, Mortgage · Conventional Mortgage ALLY BANK
Apr 7, 2020	Deed of Trust, Mortgage · Conventional Mortgage ALLY BANK
Dec 28, 2018	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Nov 15, 2017	Intrafamily Transfer, Transfer · Conventional Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 28, 2018 · Amount on Record
Deed Sale	Dec 28, 2018 · Amount on Record
Prior Sale	Dec 31, 2014 · Amount on Record
Deed Document Number	2018207033
Last Transfer Date	May 21, 2020
Transfer Doc	0000128121
Record Updated	Sep 20, 2026

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	230 MARSHALL DR, WALNUT CREEK, CA 94598-2833
Transaction Type	Mortgage
Record Updated	Jun 8, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	230 MARSHALL DR, WALNUT CREEK, CA 94598-2833
Investor	Possibly a Property Investor

Mortgage

Document Number	0000281696
Date	Oct 13, 2021
Instrument	2021-281696

Lender

Name	ALLY BANK
Type	Bank
Address	CHARLOTTE, NC 28202

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2051

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	230 MARSHALL DR, WALNUT CREEK, CA 94598-2833
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	TITLE365

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000065571
Date	Apr 7, 2020
Instrument	2020-065571

Lender

Name	ALLY BANK
Type	Bank
Address	CORAOPOLIS, PA 15108

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 1, 2050

December 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 28, 2018
Property Address	230 MARSHALL DR, WALNUT CREEK, CA 94598-2833
Document Number	0000207033
Map Reference	MB 37 PG 9
Instrument Date	Dec 21, 2018
Instrument	2018-207033
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	CHICAGO 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	230 MARSHALL DR, WALNUT CREEK, CA 94598-2833
Investor	Possibly a Property Investor

Mortgage

Document Number	0000207034
Date	Dec 28, 2018
Instrument	2018-207034

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2049

November 2017: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 15, 2017
Property Address	230 MARSHALL DR, WALNUT CREEK, CA 94598-2833
Document Number	0000215136
Map Reference	MAP37 PG9
Instrument Date	Nov 7, 2017
Instrument	2017-215136
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	FIDELITY NATIONAL TITLE CO

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	Community Property with Right of Survivorship
Address	230 MARSHALL DR, WALNUT CREEK, CA 94598-2833

Mortgage

Document Number	0000215137
Date	Nov 15, 2017
Instrument	2017-215137

Lender

Name	FAIRWAY INDEPENDENT MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 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
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		$1,277,775 (+2%) Land $1,031,212 Building $246,563
2025	$14,900.00 (+3.84%)	$1,252,722 (+4.04%) Land $1,010,993 Building $241,729
2023	$14,349.00 (+2.25%)	$1,204,080 Land $971,736 Building $232,344
2022	$14,033.00

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 8 (10% premium discount)
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (2004)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2004 · tidal / storm surge

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 397 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Unwired Fixed Wireless	300 / 25
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, Sonic Telecom, Verizon.

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