Marin County property records for 5 addresses on Unionstone Ln, San Rafael, CA · Last verified August 2026
| Properties | 5 |
|---|---|
| Median Sale Price | $765,000 |
| Deeds and Mortgages on File | 7 |
| Median Price per Sqft | $205 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $18,814 |
| Median Year Built | 1992 |
| Median Ownership Tenure | 29 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3 ba · 3,208 sqft · built 1989 · 1.41 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,2762025 | —Apr 2001 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 5.5 ba · 5,745 sqft · built 1992 · 0.874 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,285,000Jul 1997 | $29,9612025 | —Jun 2000 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 3 ba · 3,548 sqft · built 1995 · 1.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $730,000Nov 1996 | $18,9162025 | Amount on Record Oct 1994 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 3 ba · 3,538 sqft · built 1994 · 0.921 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,8142025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 2.5 ba · 3,797 sqft · built 1991 · 0.708 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $765,000Feb 1998 | $18,7182025 | —Mar 2003 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |