Contra Costa County property records for 12 addresses on Holway Dr, Byron, CA · Last verified July 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $475,000 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $197 |
| Owner Occupied | 17% |
| Median Annual Tax Bill | $6,705 |
| Median Year Built | 1959 |
| Median Ownership Tenure | 21 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
7,474 sqft · built 2003 · 25.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $572,000Dec 1999 | $28,9542025 | —Jan 2025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Dec 2014 | $4,0162025 | —Jun 2013 | 1 Name on Record | AssessorUpdated Jul 2026 |
1.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,125,000Apr 2005 | $1,3432025 | —Dec 2025 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
338 sqft · built 1937 · 0.405 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,3562025 | —Feb 1996 | 1 Name on Record | AssessorUpdated Jul 2026 |
2,051 sqft · built 1897 · 16.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,2232025 | 1 Name on Record | AssessorUpdated Jul 2026 |
10 bd · 5 ba · 5,160 sqft · built 1935 · 0.774 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2016 | $6,7052025 | 1 Name on Record | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 1,887 sqft · built 1893 · 0.568 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $455,000Dec 2003 | $8,2592025 | Amount on Record Jun 2002 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 2,404 sqft · built 1988 · 5.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Apr 1999 | $9,3162025 | —Dec 2004 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 2 ba · 1,938 sqft · built 1880 · 0.262 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Sep 2005 | $8,2632025 | —Jun 2014 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,352 sqft · built 1978 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $511,000Jun 2021 | $7,2102025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 1,490 sqft · built 1959 · 1.54 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,0342025 | —Nov 2000 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,442 sqft · built 1973 · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2000 | $4,7762025 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Moderate this street's cells rank above 59% of the US · above 37% of California |
|---|---|
| Wildfire Likelihood | About 1 in 487 per year |
| Exposure | Direct 2 of 7 cells directly exposed · 6 adjoin burnable vegetation |