Contra Costa County property record for 4676 Canyon Rd, El Sobrante, CA 94803
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 1,289 sqft · built 1949 |
| Lot Size | 0.156 acres (6,800 sqft) |
| Owner | Company Name on File |
| Tax Bill | $1,836 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 435-063-025-9 |
| Primary APN | 435-063-025-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,289 sqft Living Area |
| 1st Floor Area | 1,289 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1953 |
| Lot Area | 6,800 sqft (0.156 acres) |
| Garage Type | Attached |
| Garage Area | 682 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 4676 CANYON RD |
|---|---|
| City | EL SOBRANTE |
| State | CA |
| Zip | 94803-3105 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | CANYON PARK LOT 34 PORS 35 & 68 |
| Legal Subdivision | CANYON PARK |
| Legal Lot Number | 34 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 361000 |
4676 Canyon Rd is owned by a company and is owner-occupied.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4676 CANYON RD, EL SOBRANTE, CA 94803-3105 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 4676 Canyon Rd was $1,836 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $64,552 (+2%) Land $27,472 Building $37,080 | |
| 2025 | $1,836.00 Homeowner's exemption | $63,287 Land $26,934 Building $36,353 |
| 2023 | $1,737.00 (+2.78%) Homeowner's exemption | $60,832 Land $25,889 Building $34,943 |
| 2022 | $1,690.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4676 Canyon Rd in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1993.
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 |
| Nearby Flood Claims | 2 (1993–1995) |
| Most Recent Claim | Jan 1995 · Severe Winter Storms, Flooding, Landslides, Mud Flows |
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 risk around 4676 Canyon Rd is moderate, ranking above 50% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 50% of the US · lower than 70% of California |
|---|---|
| Wildfire Likelihood | 0.1% 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.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 546 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile, Unwired, Verizon.
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