Sonoma County property records for 14 addresses on Derby Ln, Cotati, CA · Last verified August 2026
| Properties | 14 |
|---|---|
| Median Sale Price | $575,000 |
| Deeds and Mortgages on File | 19 |
| Median Price per Sqft | $542 |
| Owner Occupied | 50% |
| Median Annual Tax Bill | $5,813 |
| Median Year Built | 1934 |
| Median Ownership Tenure | 14 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 1 ba · 1,340 sqft · 7.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $552,000Mar 2013 | $8,2382025 | Amount on Record Oct 2012 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,000 sqft · Built 1950 · 4.47 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,2482025 | 1 Name on Record | AssessorUpdated May 2026 |
2 bd · 1 ba · 935 sqft · 2 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000Sep 2004 | $10,7602025 | —Feb 1996 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,844 sqft · 1.3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000,000Feb 2021 | $16,6912025 | Amount on Record Sep 2014 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated May 2026 |
3.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Apr 2026 |
2 bd · 1 ba · 1,220 sqft · 2.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $370,000Mar 2002 | $6,6462025 | Amount on Record Nov 1998 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,196 sqft · 6.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,5452025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
Built 1974 · 0.78 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Aug 2012 | $2,9122025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 1 ba · 2,142 sqft · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Oct 2012 | $5,8132025 | Amount on Record Jun 2012 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1 ba · 1,300 sqft · 3.38 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,365,000Nov 2023 | $6,4252025 | Amount on Record Jun 1988 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
4 bd · 1 ba · 1,956 sqft · 1.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Sep 1999 | $4,2892025 | 1 Name on Record | AssessorUpdated Apr 2026 |
1 sqft · Built 1988 · 2.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Sep 1999 | $4,1502025 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 1 ba · 1,292 sqft · 1.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000Jul 2021 | $13,8052025 | Amount on Record Aug 2012 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
500 sqft · Built 1959 · 3.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,1602025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |