64 Oak Knoll Loop, Walnut Creek, CA 94596 Property Records

Contra Costa County property record for 64 Oak Knoll Loop, Walnut Creek, CA 94596

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 2,881 sqft · built 1986
Lot Size	0.378 acres (16,480 sqft)
Owner	2 Company Names on Record
Last Sale	$1,400,000 (Jul 2006)
Tax Bill	$21,642 (2025)
Deeds & Mortgages	Mar 2024 Transfer May 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`180-050-024-9`

Property Details

APN / Parcel Number

Primary APN	`180-050-024-9`
Alternative APN	`180-050-024`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	2,881 sqft Living Area
1st Floor Area	1,860 sqft
2nd Floor Area	1,021 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1987
Architectural Style	Contemporary
Exterior Material	Wood Siding
Roof Material	Wood Shingle
Lot Area	16,480 sqft (0.378 acres)
Garage Type	Attached
Garage Area	684 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	64 OAK KNOLL LOOP
City	WALNUT CREEK
State	CA
Zip	94596-5417
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R15
Legal Description	T5876 L2
Legal Subdivision	SUBDIVISION 5876
Legal Tract	5876
Legal Lot Number	2
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4001
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	2 Company Names on Record
Mailing Address	64 OAK KNOLL LOOP, WALNUT CREEK, CA 94596-5417
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 19, 2024	Intrafamily Transfer, Transfer
May 9, 2022	Deed of Trust, Mortgage · Conventional Mortgage OPTIMUM FIRST INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 14, 2006 · Amount on Record
Deed Sale	Jul 14, 2006 · Amount on Record
Prior Sale	May 6, 2003 · Amount on Record
Deed Document Number	2006222722
Last Transfer Date	Mar 14, 2024
Transfer Doc	0000025318
Record Updated	Oct 29, 2026

March 2024: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 19, 2024
Property Address	64 OAK KNOLL LOOP, WALNUT CREEK, CA 94596-5417
Document Number	0000025318
Map Reference	MB 298 PG 40
Instrument Date	Mar 14, 2024
Instrument	2024-025318
Transaction Type	Transfer
Record Updated	Mar 29, 2024

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	64 OAK KNOLL LOOP, WALNUT CREEK, CA 94596-5417

May 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	64 OAK KNOLL LOOP, WALNUT CREEK, CA 94596-5417
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	WFG NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	64 OAK KNOLL LOOP, WALNUT CREEK, CA 94596-5417

Mortgage

Document Number	0000079773
Date	May 9, 2022
Instrument	2022-079773

Lender

Name	OPTIMUM FIRST INC
Type	Mortgage Company
Address	FOUNTAIN VALLEY, CA 92708

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Jun 1, 2037

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
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		$1,913,205 (+2%) Land $1,229,920 Building $683,285
2025	$21,642.00 (+3.82%) Homeowner's exemption	$1,875,692 (+4.04%) Land $1,205,804 Building $669,888
2023	$20,845.00 (+2.31%) Homeowner's exemption	$1,802,858 Land $1,158,982 Building $643,876
2022	$20,375.00

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	1 in force

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 67% of the US · lower than 81% of California
Wildfire Likelihood	0.02% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 304 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 in parts of the area	100 / 20

May also be available: Etheric Networks.

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