Contra Costa County property records for 13 addresses on Kellogg Creek Rd, Byron, CA · Last verified August 2026
| Properties | 13 |
|---|---|
| Median Sale Price | $1,275,000 |
| Deeds and Mortgages on File | 19 |
| Median Price per Sqft | $386 |
| Owner Occupied | 38% |
| Median Annual Tax Bill | $6,238 |
| Median Year Built | 1977 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,554 sqft · built 1925 · 37.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,5502025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3,340 sqft · built 2002 · 4.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,000,000Feb 2026 | $12,8172025 | Amount on Record Apr 2019 | 2 Names on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jul 2026 |
1,334 sqft · built 1885 · 13.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Apr 2020 | $6,2382025 | —Apr 2020 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
2,672 sqft · built 2019 · 25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $860,000Mar 2021 | $19,3712025 | —Jul 2020 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
3,811 sqft · built 1977 · 35.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $777,000Feb 2010 | $11,1102025 | Amount on Record Sep 2007 | 1 Name on Record | AssessorUpdated Jul 2026 |
2,234 sqft · built 1989 · 10.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $215,000Feb 1989 | $4,8112025 | —Jun 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,328 sqft · built 1961 · 0.539 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,5282025 | —Jan 2013 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4,697 sqft · built 1992 · 38.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,350,000Apr 2000 | $22,8632025 | —Apr 2000 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
21.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,7742025 | 1 Name on Record | AssessorUpdated Jul 2026 |
1,920 sqft · built 1967 · 54.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,275,000May 2024 | $14,3952025 | Amount on Record Sep 2008 | 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
18.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,4722025 | —Jul 2003 | 1 Name on Record | AssessorUpdated Jul 2026 |
45.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,1392025 | —Jul 2003 | 1 Name on Record | AssessorUpdated Jul 2026 |
2,036 sqft · built 1960 · 40 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,500,000Mar 2025 | $8,4032025 | 2 Names on Record Owner Occupied | AssessorUpdated 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 58% of the US · above 37% of California |
|---|---|
| Wildfire Likelihood | About 1 in 406 per year |
| Exposure | Direct 6 of 11 cells directly exposed · 8 adjoin burnable vegetation |