Contra Costa County property records for 19 addresses on Ashbourne Dr, San Ramon, CA · Last verified August 2026
| Properties | 19 |
|---|---|
| Median Sale Price | $2,600,000 |
| Deeds and Mortgages on File | 40 |
| Median Price per Sqft | $515 |
| Owner Occupied | 84% |
| Median Annual Tax Bill | $30,578 |
| Median Year Built | 2004 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.159 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2001 | $8262025 | 1 Name on Record | AssessorUpdated Jul 2026 |
4 bd · 4.5 ba · 4,073 sqft · 0.863 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,600,000Jun 2019 | $34,5902025 | Amount on Record May 2017 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
6 bd · 6.5 ba · 5,632 sqft · 0.417 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,910,000Oct 2005 | $31,4952025 | —Jan 2022 | 2 Names on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
4 bd · 2.5 ba · 3,919 sqft · 0.345 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,020,000Feb 2021 | $26,9162025 | Amount on Record Nov 2006 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 4.5 ba · 4,523 sqft · 0.315 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,100,000Jun 2005 | $26,9542025 | —Nov 2021 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 5.5 ba · 5,034 sqft · 0.331 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,800,000Jul 2022 | $34,7832025 | Amount on Record Mar 2018 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
5 bd · 5.5 ba · 5,303 sqft · 0.371 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,332,500Aug 2020 | $30,5782025 | Amount on Record Mar 2012 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
6 bd · 6.5 ba · 5,632 sqft · 0.303 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,315,000Sep 2023 | $39,0212025 | Amount on Record Oct 2016 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
6 bd · 6.5 ba · 5,632 sqft · 0.347 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,124,000Oct 2016 | $29,8552025 | —Oct 2016 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 5.5 ba · 5,125 sqft · 0.351 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,180,000Dec 2014 | $30,3602025 | —Dec 2014 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 4.5 ba · 4,050 sqft · 0.347 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,624,000Sep 2015 | $24,0572025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
5 bd · 5.5 ba · 6,223 sqft · 0.426 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,535,000Nov 2020 | $32,9512025 | Amount on Record Mar 2014 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 5.5 ba · 6,412 sqft · 0.455 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,200,000Jun 2021 | $40,7442025 | Amount on Record Feb 2016 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 7.5 ba · 5,966 sqft · 0.463 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,875,000Apr 2013 | $28,1872025 | Amount on Record Sep 2003 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
5 bd · 5.5 ba · 6,481 sqft · 0.453 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,275,000Sep 2016 | $31,7542025 | Amount on Record Aug 2013 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,904 sqft · 1.81 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Jan 2003 | $18,1132025 | —Sep 2021 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
5 bd · 4.5 ba · 4,608 sqft · 1.87 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,084,000Sep 2015 | $31,1312025 | Amount on Record Jan 2007 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
5 bd · 5.5 ba · 5,125 sqft · 0.904 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,770,000Nov 2008 | $27,8662025 | Amount on Record Jan 2005 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
5 bd · 4.5 ba · 4,524 sqft · 1.23 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,330,000Apr 2017 | $32,5412025 | Amount on Record Oct 2004 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |