40 Kingston Pl, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 40 Kingston Pl, Walnut Creek, CA 94597

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,828 sqft · built 1957
Lot Size	0.343 acres (14,948 sqft)
Owner	2 Individual Names on Record
Last Sale	$939,000 (Jun 2005)
Tax Bill	$15,467 (2025)
Deeds & Mortgages	Apr 2022 Line of Credit Mar 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`172-120-005-1`

Property Details

APN / Parcel Number

Primary APN	`172-120-005-1`
Alternative APN	`172-120-005`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	2,828 sqft Living Area
1st Floor Area	2,212 sqft
2nd Floor Area	616 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1965
Architectural Style	Raised Ranch
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Wood Shingle
Lot Area	14,948 sqft (0.343 acres)
Garage Type	Attached
Garage Area	703 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	40 KINGSTON PL
City	WALNUT CREEK
State	CA
Zip	94597-3130
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R15
Legal Description	TRACT 2377 LOT 5 EX 1/2 MR
Legal Subdivision	KINGSTON MANOR
Legal Tract	2377
Legal Lot Number	5
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3001
Census Tract	338203

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	40 KINGSTON PL, WALNUT CREEK, CA 94597-3130
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Apr 27, 2022	Deed of Trust, Mortgage · Line of Credit FREMONT BANK
Mar 18, 2021	Deed of Trust, Mortgage · Conventional Mortgage LAND-HOME FINANCIAL SERVICES
Apr 18, 2017	Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 1, 2005 · Amount on Record
Deed Sale	Jun 1, 2005 · Amount on Record
Deed Document Number	2005195517
Last Transfer Date	Feb 25, 2013
Transfer Doc	0000050876
Record Updated	Oct 29, 2026

April 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	40 KINGSTON PL, WALNUT CREEK, CA 94597-3130
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	40 KINGSTON PL, WALNUT CREEK, CA 94597-3130

Mortgage

Document Number	0000072743
Date	Apr 27, 2022
Instrument	2022-072743

Lender

Name	FREMONT BANK
Type	Bank
Address	LIVERMORE, CA 94551

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Apr 20, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	40 KINGSTON PL, WALNUT CREEK, CA 94597-3130
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	40 KINGSTON PL, WALNUT CREEK, CA 94597-3130

Mortgage

Document Number	0000081694
Date	Mar 18, 2021
Instrument	2021-081694

Lender

Name	LAND-HOME FINANCIAL SERVICES
Type	Mortgage Company
Address	CONCORD, CA 94520

Agreement

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

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	40 KINGSTON PL, WALNUT CREEK, CA 94597-3130
Document Number	0000078578
Instrument Date	Apr 18, 2017
Transaction Type	Mortgage
Record Updated	Aug 18, 2018
Title Company	TITLE SERVICE AND LIAISON COMPANIES, INDECOMM GLOBAL SVCS

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	40 KINGSTON PL WALNUT CREEK CA 945973130, WALNUT CREEK, CA 94597-3130

Mortgage

Document Number	0000078578
Date	May 5, 2017
Instrument	78578

Lender

Name	BANK OF AMERICA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

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		$1,335,045 (+2%) Land $851,645 Building $483,400
2025	$15,467.00 (+3.84%) Homeowner's exemption	$1,308,869 (+4.04%) Land $834,947 Building $473,922
2023	$14,895.00 (+2.26%) Homeowner's exemption	$1,258,046 Land $802,526 Building $455,520
2022	$14,566.00

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	Low lower than 97% of the US · lower than 97.8% of California
Wildfire Likelihood	Under 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	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 302 locations within half a mile, as of December 31, 2025

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

May also be available: AT&T, Sonic Telecom.

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