Sonoma County property records for 19 addresses on Castlerock Ct, Santa Rosa, CA · Last verified October 2026
| Properties | 19 |
|---|---|
| Median Sale Price | $800,000 |
| Deeds and Mortgages on File | 31 |
| Median Price per Sqft | $366 |
| Owner Occupied | 89% |
| Median Annual Tax Bill | $7,409 |
| Median Year Built | 1975 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3 ba · 2,020 sqft · built 1977 · 0.183 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $685,000Mar 2021 | $8,4922025 | Amount on Record Oct 2015 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
4 bd · 2.5 ba · 2,104 sqft · built 1976 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Feb 2017 | $8,3092025 | Amount on Record Mar 1998 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Sep 2026 |
3 bd · 2 ba · 1,986 sqft · built 1975 · 0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $925,000Oct 2026 | $9,5542025 | Amount on Record Oct 2024 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
4 bd · 2.5 ba · 2,308 sqft · built 1975 · 0.185 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Oct 2026 | $3,7022025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,752 sqft · built 1975 · 0.198 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,0502025 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
5 bd · 2.5 ba · 2,202 sqft · built 1976 · 0.185 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Aug 2002 | $7,6372025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
3 bd · 2.5 ba · 1,992 sqft · built 1976 · 0.156 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $865,000Dec 2023 | $10,0882025 | Amount on Record Jun 2023 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Sep 2026 |
3 bd · 2 ba · 1,708 sqft · built 1976 · 0.179 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $589,000Aug 2014 | $8,1082025 | Amount on Record Apr 2008 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
4 bd · 2.5 ba · 1,916 sqft · built 1975 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $538,000Feb 2015 | $7,4092025 | Amount on Record Sep 2005 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Sep 2026 |
4 bd · 2.5 ba · 2,082 sqft · built 1975 · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $589,000Nov 2015 | $7,9062025 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
4 bd · 2.5 ba · 2,164 sqft · built 1975 · 0.175 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6342025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 2.5 ba · 2,249 sqft · built 1975 · 0.192 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $825,000Nov 2020 | $10,2182025 | Amount on Record Dec 2004 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 1,696 sqft · built 1975 · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $800,000Aug 2025 | $3,6182025 | Amount on Record Jun 1988 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
3 bd · 2 ba · 1,838 sqft · built 1975 · 0.224 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,7342025 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 2 ba · 1,896 sqft · built 1976 · 0.199 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Dec 1993 | $4,5232025 | Owner on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 2.5 ba · 2,687 sqft · built 1976 · 0.609 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $268,000Aug 1993 | $5,7162025 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 2.5 ba · 2,258 sqft · built 2018 · 0.267 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2012 | $6,0502025 | Amount on Record Jun 1999 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 2,230 sqft · built 1975 · 0.516 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $675,000Feb 2004 | $11,0362025 | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
4 bd · 3.5 ba · 2,117 sqft · built 2025 · 0.988 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $292,000Jul 2024 | $4,4882025 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |