Contra Costa County property records for 35 addresses on Sonsilla Ln, San Ramon, CA · Last verified August 2026
| Properties | 35 |
|---|---|
| Median Sale Price | $1,180,000 |
| Deeds and Mortgages on File | 103 |
| Median Price per Sqft | $540 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $15,486 |
| Median Year Built | 2016 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2.5 ba · 2,183 sqft · built 2015 · 0.077 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $904,500Jan 2016 | $14,8362025 | —Jan 2016 | Owner on Record Owner Occupied | Assessor + 7 DocumentsUpdated Aug 2026 |
3 bd · 3.5 ba · 2,217 sqft · built 2016 · 0.077 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,002,000Aug 2016 | $15,8372025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3.5 ba · 2,217 sqft · built 2015 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,115,000Jun 2018 | $16,9842025 | Amount on Record Dec 2015 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,030 sqft · built 2016 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $933,500Aug 2016 | $14,8992025 | —Aug 2016 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 2,030 sqft · built 2015 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,400,000Sep 2022 | $19,0182025 | Amount on Record Jun 2022 | 2 Owners on Record Owner Occupied | Assessor + 11 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 2,217 sqft · built 2016 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,004,500Aug 2016 | $15,7892025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 2,161 sqft · built 2015 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $907,500Dec 2015 | $14,7982025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,161 sqft · built 2016 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $980,000Aug 2016 | $15,4862025 | —Aug 2016 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,030 sqft · built 2016 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Oct 2016 | $14,5562025 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
3 bd · 3.5 ba · 2,217 sqft · built 2016 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $959,000Aug 2016 | $15,2202025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,183 sqft · built 2016 · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,180,000Jan 2021 | $17,0022025 | Amount on Record Sep 2016 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 3.5 ba · 2,379 sqft · built 2016 · 0.066 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,105,000May 2019 | $16,5192025 | Amount on Record Sep 2016 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,125 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,070,000Jun 2020 | $15,9182025 | Amount on Record Nov 2016 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 2,085 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $991,000Sep 2016 | $15,7002025 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 2,152 sqft · built 2016 · 0.059 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,505,000May 2025 | $15,4502025 | Amount on Record Oct 2016 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 4 ba · 2,339 sqft · built 2016 · 0.059 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,187,000Sep 2016 | $18,0882025 | —Jun 2019 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 2,125 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $916,000Sep 2016 | $14,6772025 | —Sep 2016 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3.5 ba · 2,152 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $951,000Oct 2016 | $15,1962025 | —Feb 2021 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
4 bd · 4.5 ba · 2,379 sqft · built 2016 · 0.066 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,072,000Oct 2016 | $16,7152025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 2,156 sqft · built 2016 · 0.066 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $970,500Oct 2016 | $15,3632025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 3.5 ba · 2,152 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $959,000Oct 2016 | $15,2222025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 2,125 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,025,000Feb 2020 | $13,4882025 | Amount on Record Mar 2017 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 4 ba · 2,339 sqft · built 2016 · 0.059 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,017,000Oct 2016 | $16,0222025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 4 ba · 2,339 sqft · built 2016 · 0.059 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,153,000Mar 2019 | $17,1742025 | Amount on Record Oct 2016 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 2,085 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,500Oct 2016 | $15,1102025 | —Oct 2016 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,171 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $934,000Apr 2017 | $14,9792025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 4.5 ba · 2,379 sqft · built 2016 · 0.066 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,041,000Oct 2016 | $16,3242025 | —Oct 2016 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 2,200 sqft · built 2016 · 0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $980,000Dec 2016 | $15,4822025 | —Dec 2016 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 2,171 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,530,000Jul 2022 | $20,4832025 | Amount on Record Dec 2016 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 2,152 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $948,000Dec 2016 | $15,1602025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 4 ba · 2,339 sqft · built 2016 · 0.059 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,046,000Nov 2016 | $16,3862025 | —Oct 2021 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Aug 2026 |
4 bd · 3.5 ba · 2,152 sqft · built 2016 · 0.059 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $958,000Nov 2016 | $15,2852025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,125 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $985,000Dec 2016 | $15,5492025 | —Feb 2026 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 2,152 sqft · built 2016 · 0.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Apr 2017 | $15,1092025 | —Oct 2017 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 4 ba · 2,366 sqft · built 2016 · 0.086 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,133,000Sep 2020 | $16,5242025 | Amount on Record Jan 2017 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |