Sonoma County property records for 6 addresses on Cnopius Rd, Guerneville, CA · Last verified September 2026
| Properties | 6 |
|---|---|
| Latest Sale | $461,000 (Aug 2015) |
| Deeds and Mortgages on File | 5 |
| Average Living Area | 1,215 sq ft |
| Median Annual Tax Bill | $718 |
| Median Year Built | 1924 |
| Average Ownership Tenure | 17 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18330 Cnopius Rd |
0.619 acres | $333 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18340 Cnopius Rd |
1 bd · 1 ba · 621 sqft built 1924 · 0.086 acres | $2,508 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18350 Cnopius Rd |
3 bd · 1 ba · 854 sqft built 1924 · 0.195 acres | $718 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18360 Cnopius Rd |
0.11 acres | $298 2025 | Assessor Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18370 Cnopius Rd |
5 bd · 3 ba · 2,171 sqft built 1922 · 0.11 acres | $461,000 Aug 2015 | $6,630 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18380 Cnopius Rd |
0.78 acres | $94,000 Sep 2003 | $218 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File |