Contra Costa County property records for 21 addresses on el Rio, Danville, CA · Last verified August 2026
| Properties | 21 |
|---|---|
| Median Sale Price | $2,025,000 |
| Deeds and Mortgages on File | 37 |
| Median Price per Sqft | $603 |
| Owner Occupied | 67% |
| Median Annual Tax Bill | $13,916 |
| Median Year Built | 1974 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
6 bd · 6.5 ba · 6,718 sqft · built 2016 · 0.85 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,240,000Nov 2016 | $42,1702025 | Amount on Record Mar 2014 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 1,716 sqft · built 1971 · 0.489 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,6142025 | —Oct 2020 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,822 sqft · built 1976 · 0.939 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,025,000Aug 2022 | $24,0022025 | Amount on Record Jun 2013 | 2 Names on Record | Assessor + 5 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 2,690 sqft · built 1951 · 0.669 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $331,500Feb 1997 | $7,7612025 | Amount on Record Sep 1996 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 2.5 ba · 2,505 sqft · built 1974 · 0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,450,000Apr 2026 | $3,2322025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,604 sqft · built 1972 · 0.247 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $670,000Dec 2009 | $10,4602025 | Amount on Record Feb 2005 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 4.5 ba · 4,850 sqft · built 1972 · 1.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,375,000Aug 2004 | $25,2082025 | Amount on Record May 1997 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 2,841 sqft · built 1971 · 0.939 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Mar 2016 | $7,1622025 | Amount on Record Jun 1995 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 3 ba · 2,572 sqft · built 1978 · 0.452 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,3732025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,130 sqft · built 1951 · 0.587 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 1996 | $2,1652025 | —Jul 1995 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,590 sqft · built 1979 · 0.371 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Sep 2005 | $14,7112025 | —Aug 2013 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Oct 2017 | $2,2562025 | 2 Names on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,476 sqft · built 1952 · 0.44 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Jan 2006 | $13,9162025 | —Dec 2006 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
6 bd · 5.5 ba · 7,459 sqft · built 1954 · 3.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,200,000Oct 1994 | $23,3582025 | —Aug 2002 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 3,681 sqft · built 2001 · 0.478 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,220,000May 2023 | $26,1992025 | Amount on Record Mar 2012 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,609 sqft · built 1977 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,245,000Oct 2021 | $15,4762025 | Amount on Record Nov 2018 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
5 bd · 3.5 ba · 4,181 sqft · built 1974 · 0.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,028,000Aug 2013 | $22,3222025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3.5 ba · 2,868 sqft · built 1977 · 0.889 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Feb 2009 | $16,7002025 | Amount on Record Sep 1997 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 2,723 sqft · built 1974 · 1.82 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,100,000Aug 2024 | $34,7552025 | Amount on Record May 2003 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 3 ba · 1,654 sqft · built 1916 · 1.04 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $490,000Mar 2013 | $7,8742025 | Amount on Record Mar 2010 | 2 Names on Record | AssessorUpdated Jul 2026 |
0.825 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,0212025 | 1 Name on Record | AssessorUpdated Jul 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |