Contra Costa County property record for 2900 Camino Diablo, Byron, CA 94514
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 2,489 sqft · built 1914 |
| Lot Size | 0.53 acres (23,086 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $3,325 (2025) |
| Deeds & Mortgages | Aug 2021 Transfer Aug 2021 Mortgage + 3 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 002-122-003-3 |
| Primary APN | 002-122-003-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 14 Rooms |
| Stories | 1 Story |
| Building Area | 2,489 sqft Living Area |
| Gross Area | 1,799 sqft |
| 1st Floor Area | 1,799 sqft |
| Year Built | Built 1914 |
|---|---|
| Effective Year Built | Effective 1921 |
| Lot Area | 23,086 sqft (0.53 acres) |
| Street Address | 2900 CAMINO DIABLO |
|---|---|
| City | BYRON |
| State | CA |
| Zip | 94514-0048 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A2 |
| Legal Description | TOWN OF BYRON LOT 52 |
| Legal Subdivision | TOWN OF BYRON |
| Legal Lot Number | 52 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | EAST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 304002 |
2900 Camino Diablo is owner-occupied and held in a trust since April 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | PO BOX 597, BYRON, CA 94514-0597 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Aug 30, 2021 | Intrafamily Transfer, Transfer AMROCK INC |
| Aug 30, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC |
| Jun 17, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Feb 10, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Oct 25, 2018 | Grant Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Apr 21, 2021 |
| Transfer Doc | 0000242082 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 30, 2021 |
| Property Address | 2900 CAMINO DIABLO, BYRON, CA 94514-0048 |
| Document Number | 0000242082 |
| Instrument Date | Apr 21, 2021 |
| Instrument | 2021-242082 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | AMROCK INC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 2900 CAMINO DIABLO, BYRON, CA 94514-0048 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 30, 2021 |
| Property Address | 2900 CAMINO DIABLO, BYRON, CA 94514-0048 |
| Document Number | 0000242080 |
| Instrument Date | Apr 21, 2021 |
| Instrument | 2021-242080 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | AMROCK INC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2900 CAMINO DIABLO, BYRON, CA 94514-0048 |
| Document Number | 0000242081 |
|---|---|
| Date | Aug 30, 2021 |
| Instrument | 2021-242081 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 153 Months |
| Due | May 1, 2034 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 17, 2020 |
| Property Address | 2900 CAMINO DIABLO, BYRON, CA 94514-0048 |
| Document Number | 0000117641 |
| Instrument Date | Jun 14, 2020 |
| Instrument | 117641 |
| Transaction Type | Transfer |
| Record Updated | Jun 26, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | PO BOX 597 BYRON CA 945140597, BYRON, CA 94514-0597 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2900 CAMINO DIABLO, BYRON, CA 94514-0048 |
| Document Number | 0000028689 |
| Instrument Date | Feb 10, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 9, 2020 |
| Title Company | AMROCK TITLE CA INC |
| Name | Verified Name |
|---|---|
| Address | 2900 CAMINO DIABLO BYRON CA 945140048, BYRON, CA 94514-0048 |
| Document Number | 0000028689 |
|---|---|
| Date | Feb 14, 2020 |
| Instrument | 28689 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Feb 13, 2035 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 25, 2018 |
| Property Address | 2900 CAMINO DIABLO, BYRON, CA 94514-0048 |
| Document Number | 0000168621 |
| Instrument Date | Oct 9, 2018 |
| Instrument | 168621 |
| Transaction Type | Transfer |
| Record Updated | Nov 16, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2900 CAMINO DIABLO WALNUT CREEK CA 945973999, WALNUT CREEK, CA 94597-3999 |
The 2025 property tax bill for 2900 Camino Diablo was $3,325 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Elementary School District | Byron Union Elementary School District (KG - 08) |
| Secondary School District | Liberty Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $204,350 (+2%) Land $43,478 Building $160,872 | |
| 2025 | $3,325.00 Homeowner's exemption | $200,344 Land $42,626 Building $157,718 |
| 2023 | $2,175.00 (-31.8%) Homeowner's exemption | $192,567 Land $40,972 Building $151,595 |
| 2022 | $3,189.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2900 Camino Diablo in Zone X, an area of moderate flood risk, though there have been 7 flood claims nearby since 1980.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 22 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 22 in force |
| Nearby Flood Claims | 7 (1980–2023) |
| Claims Outside the SFHA | 2 of 7 |
| Most Recent Claim | Mar 2023 · rainfall accumulation |
| Claims by Event |
|
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 2900 Camino Diablo is high, ranking above 71% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 71% of the US · above 46% 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.
Source: FCC Broadband Data Collection, based on 18 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
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