817 Cheyenne Dr, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 817 Cheyenne Dr, Walnut Creek, CA 94598

Property Summary

Property Type	Single Family Home
Details	5 bd · 2.5 ba · 2,557 sqft · built 1971
Lot Size	0.265 acres (11,520 sqft)
Owner	2 Company Names on Record
Last Sale	$1,575,000 (Feb 2026)
Tax Bill	$6,543 (2025)
Deeds & Mortgages	Apr 2026 Mortgage Dec 2022 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`139-306-002-3`

Property Details

APN / Parcel Number

Primary APN	`139-306-002-3`
Alternative APN	`139-306-002`

Interior

Bedrooms	5 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	12 Rooms
Stories	1 Story
Building Area	2,557 sqft Living Area
1st Floor Area	2,557 sqft

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1972
Lot Area	11,520 sqft (0.265 acres)
Garage Type	Attached
Garage Area	478 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	817 CHEYENNE DR
City	WALNUT CREEK
State	CA
Zip	94598-4423
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R12
Legal Description	TRACT 3735 LOT 43
Legal Subdivision	WALNUT WALK II
Legal Tract	3735
Legal Lot Number	43
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1008
Census Tract	338302

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	817 CHEYENNE DR, WALNUT CREEK, CA 94598-4423
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Date	Document
Apr 27, 2026	Deed of Trust, Mortgage · Conventional Mortgage SPRING EQ LLC
Dec 27, 2022	Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA NA
Feb 20, 2026	Grant Deed, Transfer · Conventional Mortgage CHEVRON FCU
Jan 4, 2023	Intrafamily Transfer, Transfer
Jan 4, 2023	Affidavit of Death of Joint Tenant, Transfer
Apr 4, 2022	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 20, 2026 · Amount on Record
Deed Sale	Feb 20, 2026 · Amount on Record
Deed Document Number	202616874
Prior Transfer Date	Dec 29, 2022
Prior Transfer Doc	0000000656
Record Updated	Sep 20, 2026

April 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 27, 2026
Property Address	817 CHEYENNE DR, WALNUT CREEK, CA 94598-4423
Document Number	0000042446
Instrument Date	Apr 20, 2026
Instrument	202642446
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust, 165
Address	817 CHEYENNE DR, WALNUT CREEK, CA 94598-4423

Mortgage

Document Number	0000042446,
Date	Apr 27, 2026
Instrument	202642446

Lender

Name	SPRING EQ LLC

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	240 Months
Due	May 1, 2046

Interest

Rate Type	Fixed Rate
Rate	6.22%
Initial Type	Fixed Rate
Max Rate	-1%

December 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	817 CHEYENNE DR, WALNUT CREEK, CA 94598-4423
Transaction Type	Mortgage
Record Updated	Mar 6, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	232 S VINEDO AVE, PASADENA, CA 91107-4822

Mortgage

Document Number	0000188414
Date	Dec 27, 2022
Instrument	2022-188414

Lender

Name	BANK OF AMERICA NA
Type	Bank
Address	CHANDLER, AZ 85224

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	355 Months
Due	Jul 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	3.87%
Type Change Date	Jul 1, 2027
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	8.87%
Index	Other
Max Rate	8.87%

February 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Feb 20, 2026
Property Address	817 CHEYENNE DR, WALNUT CREEK, CA 94598-4423
Document Number	0000016874
Map Reference	MB 130 PG 47
Instrument Date	Feb 18, 2026
Instrument	2026- 016874
Transaction Type	Transfer
Record Updated	Mar 6, 2026
Title Company	ORANGE COAST TITLE COMPANY, ORANGE COAST TTL CO OF NOCAL

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
Address	817 CHEYENNE DR, WALNUT CREEK, CA 94598-4423

Mortgage

Document Number	0000016875
Date	Feb 20, 2026
Instrument	2026- 016875

Lender

Name	CHEVRON FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	5.62%
Adjustable	Adjustable Rate Rider
Type Change Date	Mar 1, 2033
Change Frequency	6 Months
Min Rate At Change	3%
Max Rate At Change	10.6%
Index	Other
Margin	3
Max Rate	10.6%

January 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 4, 2023
Property Address	817 CHEYENNE DR, WALNUT CREEK, CA 94598-4423
Document Number	0000000657
Map Reference	MB 130 PG 47
Instrument Date	Dec 19, 2022
Instrument	2023-000657
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	Revocable Living Trust
Address	232 S VINEDO AVE, PASADENA, CA 91107-4822

January 2023: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 4, 2023
Property Address	817 CHEYENNE DR, WALNUT CREEK, CA 94598-4423
Document Number	0000000656
Map Reference	MB 130 PG 47
Instrument Date	Dec 19, 2022
Instrument	2023-000656
Transaction Type	Transfer
Record Updated	Jan 12, 2023

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	232 S VINEDO AVE, PASADENA, CA 91107-4822
Mail Care Of	ORAL CAGLAR

April 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 4, 2022
Property Address	817 CHEYENNE DR, WALNUT CREEK, CA 94598-4423
Document Number	0000058664
Map Reference	MB 130 PG 47
Instrument Date	Mar 31, 2022
Instrument	2022-058664
Transaction Type	Transfer
Record Updated	Nov 3, 2022

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	232 S VINEDO AVE, PASADENA, CA 91107-4822

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		$523,017 (+2%) Land $184,829 Building $338,188
2025	$6,543.00 (+4.2%)	$512,762 (+4.04%) Land $181,205 Building $331,557
2023	$6,279.00 (+2.16%)	$492,852 Land $174,169 Building $318,683
2022	$6,146.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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 80% of the US · lower than 88% of California
Wildfire Likelihood	0.02% 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 391 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
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: Sonic Telecom, Verizon.

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