261 Firestone Dr, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 261 Firestone Dr, Walnut Creek, CA 94598

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 2,679 sqft · built 1968
Lot Size	0.269 acres (11,700 sqft)
Owner	Company Name on File
Tax Bill	$2,653 (2025)
Deeds & Mortgages	Jul 2018 Transfer
Flood Zone	Zone X (minimal risk)
APN	`135-152-018-2`

Property Details

APN / Parcel Number

Primary APN	`135-152-018-2`
Alternative APN	`135-152-018`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	13 Rooms
Stories	2 Stories
Building Area	2,679 sqft Living Area
1st Floor Area	1,483 sqft
2nd Floor Area	1,196 sqft

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1969
Lot Area	11,700 sqft (0.269 acres)
Garage Type	Attached
Garage Area	448 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	261 FIRESTONE DR
City	WALNUT CREEK
State	CA
Zip	94598-3647
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20
Legal Description	TRACT 3591 LOT 39
Legal Subdivision	SUBDIVISION 3591
Legal Tract	3591
Legal Lot Number	39
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1004
Census Tract	355302

Owner

Source: Contra Costa County records · APN 135-152-018-2

Assessment roll updated July 14, 2026 · Last verified July 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 File
Mailing Address	261 FIRESTONE DR, WALNUT CREEK, CA 94598-3647
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

July 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 03, 2018
Property Address	261 FIRESTONE DR, WALNUT CREEK, CA 94598-3647
Document Number	0000106305
Instrument Date	Jun 29, 2018
Instrument	106305
Transaction Type	Transfer
Record Updated	Jul 09, 2018
Title Company	ATTORNEY ONLY

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	261 FIRESTONE DR WALNUT CREEK CA 945983647, WALNUT CREEK, CA 94598-3647

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 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

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2026		$170,431 (+2%) Land $48,077 Building $122,354
2025	$2,653.00 (+4.94%) Homeowner's exemption	$167,090 (+4.04%) Land $47,135 Building $119,955
2023	$2,528.00 (+0.92%) Homeowner's exemption	$160,603 Land $45,305 Building $115,298
2022	$2,505.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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	2 in force

Wildfire

Wildfire Risk	High above 74% of the US · above 50% of California
Wildfire Likelihood	0.4% annual chance
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Radiate Holdings Cable · Fiber in parts of the area	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: AT&T.

Based on FCC filings for 423 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CONTRA COSTA WATER DISTRICT serves 210,500 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.