Contra Costa County property record for 151 Sonora Ave, Danville, CA 94526
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,752 sqft · built 1948 |
| Lot Size | 0.344 acres (15,000 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $700,000 (Aug 2012) |
| Tax Bill | $14,639 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage Sep 2021 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 208-034-010-8 |
| Primary APN | 208-034-010-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,752 sqft Living Area |
| 1st Floor Area | 2,752 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 2000 |
| Lot Area | 15,000 sqft (0.344 acres) |
| Garage Type | Attached |
| Garage Area | 472 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 151 SONORA AVE |
|---|---|
| City | DANVILLE |
| State | CA |
| Zip | 94526-3833 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DANVILLE ESTATES LOT 57 |
| Legal Subdivision | DANVILLE ESTATES |
| Legal Lot Number | 57 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 345203 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 151 SONORA AVE, DANVILLE, CA 94526-3833 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 22, 2020 | Deed of Trust, Mortgage · Conventional Mortgage ALAMEDA MORTGAGE CORP |
| Sep 14, 2021 | Intrafamily Transfer, Transfer |
| Sep 14, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 14, 2012 · Amount on Record |
| Deed Sale | Aug 14, 2012 · Amount on Record |
| Prior Sale | Oct 12, 1993 · Amount on Record |
| Deed Document Number | 2012195125 |
| Last Transfer Date | Aug 27, 2021 |
| Transfer Doc | 0000256248 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 151 SONORA AVE, DANVILLE, CA 94526-3833 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | FIDELITY TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 151 SDNORA AVE, DANVILLE, CA 94526-3833 |
| Document Number | 0000211563 |
|---|---|
| Date | Sep 22, 2020 |
| Instrument | 2020-211563 |
| Name | ALAMEDA MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | WALNUT CREEK, CA 94596 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2050 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 14, 2021 |
| Property Address | 151 SONORA AVE, DANVILLE, CA 94526-3833 |
| Document Number | 0000256249 |
| Map Reference | VOL 31 PG 22 |
| Instrument Date | Aug 27, 2021 |
| Instrument | 2021-256249 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 151 SONORA AVE, DANVILLE, CA 94526-3833 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 14, 2021 |
| Property Address | 151 SONORA AVE, DANVILLE, CA 94526-3833 |
| Document Number | 0000256248 |
| Map Reference | VOL 31 PG 22 |
| Instrument Date | Aug 27, 2021 |
| Instrument | 2021-256248 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 151 SONORA AVE, DANVILLE, CA 94526-3833 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Danville Town |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,272,354 (+2%) Land $628,023 Building $644,331 | |
| 2025 | $14,639.00 (+4.76%) Homeowner's exemption | $1,247,407 (+4.04%) Land $615,709 Building $631,698 |
| 2023 | $13,974.00 (+0.74%) Homeowner's exemption | $1,198,970 Land $591,801 Building $607,169 |
| 2022 | $13,871.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 3 (1980–1986) |
| Most Recent Claim | Feb 1986 · Severe Storms & Flooding |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation |
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 308 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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