Contra Costa County property records for 9 addresses on Rio del Ct, Danville, CA · Last verified October 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $1,690,000 |
| Deeds and Mortgages on File | 18 |
| Median Price per Sqft | $714 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $14,414 |
| Median Year Built | 1962 |
| Median Ownership Tenure | 18 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 3 ba · 2,900 sqft · built 1964 · 0.385 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,6462025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.5 ba · 2,054 sqft · built 1961 · 0.414 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $880,000Aug 2004 | $14,4142025 | —Aug 2004 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
5 bd · 3 ba · 2,770 sqft · built 1969 · 0.305 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,8142025 | —Nov 2014 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 2,365 sqft · built 1963 · 0.495 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,690,000Jul 2020 | $22,2232025 | Amount on Record Jul 2014 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Sep 2026 |
4 bd · 2.5 ba · 1,709 sqft · built 1963 · 0.361 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,015,000May 2008 | $16,4442025 | Amount on Record Apr 1995 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 2,136 sqft · built 1962 · 0.417 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Aug 1988 | $8,3042025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 3 ba · 2,801 sqft · built 1961 · 0.373 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 1993 | $3,0342025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3 ba · 2,191 sqft · built 1961 · 0.385 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,068,000Sep 2020 | $25,4412025 | Amount on Record Aug 2012 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 2,269 sqft · built 1961 · 0.596 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,526,000Jul 2026 | $26,1312025 | Amount on Record Jul 2024 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |