133 Canada Via, Diablo, CA 94528 Property Records

Contra Costa County property record for 133 Canada Via, Diablo, CA 94528

Property Summary

Property Type	Single Family Home
Details	4 bd · 5 ba · 5,630 sqft · built 1968
Lot Size	0.5 acres (21,780 sqft)
Owner	2 Company Names on Record
Last Sale	$2,500,000 (Nov 2012)
Tax Bill	$35,042 (2025)
Deeds & Mortgages	Jul 2017 Mortgage Mar 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`195-170-021-8`

Property Details

APN / Parcel Number

Primary APN	`195-170-021-8`
Alternative APN	`195-170-021`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Total Rooms	14 Rooms
Stories	2 Stories
Building Area	5,630 sqft Living Area
1st Floor Area	3,194 sqft
2nd Floor Area	2,436 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1995
Architectural Style	Traditional
Exterior Material	Wood Siding
Roof Material	Tar & Gravel
Lot Area	21,780 sqft (0.5 acres)
View / Lot	Golf Course
Garage Type	Attached
Garage Area	570 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	133 CANADA VIA
City	DIABLO
State	CA
Zip	94528
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20
Legal Description	RECORD OF SURVEY 35 LSM 42 PCL C .50 AC
Legal Subdivision	MOUNT DIABLO ESTATE PARK SUB F
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1000
Census Tract	346205

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	PO BOX 621, DIABLO, CA 94528-0621
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 17, 2017	Deed of Trust, Mortgage · ARM WELLS FARGO BANK NA
Mar 11, 2022	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 28, 2012 · Amount on Record
Deed Sale	Nov 28, 2012 · Amount on Record
Prior Sale	Jun 3, 2004 · Amount on Record
Deed Document Number	2012301936
Prior Transfer Date	Mar 25, 1996
Prior Transfer Doc	0000058703
Record Updated	Oct 29, 2026

July 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	133 CANADA VIA, DIABLO, CA 94528
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000126795
Date	Jul 17, 2017
Instrument	2017-126795

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	2.5%
Adjustable	Adjustable Rate Rider
Type Change Date	Aug 1, 2024
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	4.5%
Index	1-Year LIBOR
Max Rate	7.5%

March 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	133 CANADA VIA, DIABLO, CA 94528
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	PO BOX 621, DIABLO, CA 94528-0621

Mortgage

Document Number	0000043977
Date	Mar 11, 2022
Instrument	2022-043977

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	358 Months
Due	Jan 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	2.37%
Type Change Date	Jan 1, 2032
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	7.37%
Index	Other
Max Rate	7.37%

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	San Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$3,140,132 (+2%) Land $1,884,081 Building $1,256,051
2025	$35,042.00 (+3.66%) Homeowner's exemption	$3,078,562 (+4.04%) Land $1,847,139 Building $1,231,423
2023	$33,806.00 (+0.8%) Homeowner's exemption	$2,959,019 Land $1,775,413 Building $1,183,606
2022	$33,539.00

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
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 18 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	18 in force
Nearby Flood Claims	1 (2017)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 2017 · Severe Winter Storms, Flooding, And Mudslides

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	Moderate above 67% of the US · above 42% of California
Wildfire Likelihood	0.3% 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 130 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: Etheric Networks, Verizon.

Nearby Properties on Canada Via

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures