Contra Costa County property record for 285 Bear Oaks Ln, Briones, CA 94553
| Property Type | Rural Home |
|---|---|
| Lot Size | 5.91 acres (257,875 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $825,000 (Jul 2024) |
| Tax Bill | $5,352 (2025) |
| Deeds & Mortgages | May 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 365-271-022-3 |
| Primary APN | 365-271-022-3 |
|---|---|
| Alternative APN |
|
| Lot Area | 257,875 sqft |
|---|
| Street Address | 285 BEAR OAKS LN |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | A2 |
| Legal Description | T175PM33 PCL B |
| Legal Tract | 175PM33 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | BRIONES |
| Census Block Group | 1 |
| Census Block | 1174 |
| Census Tract | 356002 |
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 | 28 VALLECITO LN, ORINDA, CA 94563-2131 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 25, 2024 · Amount on Record |
| Deed Sale | Jul 25, 2024 · Amount on Record |
| Deed Document Number | 202471510 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 17, 2022 |
| Property Address | 285 BEAR OAKS LN, BRIONES, CA 94553-9726 |
| Document Number | 0000084455 |
| Map Reference | MB 175 PG 33 |
| Instrument Date | May 4, 2022 |
| Instrument | 2022-084455 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 5458 FERNHOFF RD, OAKLAND, CA 94619-3112 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | Martinez Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $463,080 (+2%) Land $442,680 Building $20,400 | |
| 2025 | $5,352.00 (+742.83%) | $454,000 (+868.97%) Land $434,000 Building $20,000 |
| 2023 | $635.00 (+1.6%) | $46,854 Land $46,854 |
| 2022 | $625.00 |
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.
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 |
| Flood Insurance Cost | Premium on Record median of 14 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 1 (2023) |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 83% of the US · above 62% of California |
|---|---|
| Wildfire Likelihood | 0.7% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 13 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Unwired Fixed Wireless | 300 / 25 |
| Starlink Satellite | 280 / 30 |
| Etheric Networks Fixed Wireless | 250 / 100 |
5G and 4G LTE (outdoors only)
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