Ventura County property records for 22 addresses on William Dr, Newbury Park, CA · Last verified October 2026
| Properties | 22 |
|---|---|
| Median Sale Price | $725,000 |
| Deeds and Mortgages on File | 46 |
| Median Price per Sqft | $584 |
| Owner Occupied | 91% |
| Median Annual Tax Bill | $6,256 |
| Median Year Built | 1964 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,241 sqft · built 1963 · 0.215 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000May 2009 | $6,2562025 | Amount on Record Mar 2009 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,841 sqft · built 1964 · 0.206 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $42,500Feb 2018 | $3,9782025 | Amount on Record Jul 2002 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
3 bd · 2 ba · 1,308 sqft · built 1964 · 0.188 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $835,000Oct 2023 | $9,5162025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 2,052 sqft · built 1964 · 0.202 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $612,000Mar 2016 | $8,0372025 | Owner on Record | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,241 sqft · built 1963 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $635,000Aug 2019 | $7,7952025 | Amount on Record Jul 1998 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 1,906 sqft · built 1964 · 0.199 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $603,000Jul 2015 | $8,0732025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,792 sqft · built 1964 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $660,000Apr 2019 | $8,3062025 | Amount on Record Nov 2005 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,308 sqft · built 1964 · 0.199 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,3672025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,241 sqft · built 1963 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $480,000Jul 2013 | $6,6842025 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Sep 2026 |
4 bd · 2 ba · 1,630 sqft · built 1964 · 0.206 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,100,000May 2025 | $4,5852025 | Amount on Record May 1998 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,308 sqft · built 1964 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Dec 2000 | $4,3862025 | Owner on Record Owner Occupied | Assessor + 7 DocumentsUpdated Aug 2026 |
4 bd · 2 ba · 1,692 sqft · built 1963 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,9882025 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
4 bd · 2.5 ba · 2,152 sqft · built 1964 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $330,000Dec 2001 | $5,6262025 | Amount on Record Jun 1997 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
3 bd · 2 ba · 1,241 sqft · built 1963 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $780,000Jun 2021 | $9,4392025 | Amount on Record May 2014 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,308 sqft · built 1964 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Dec 1998 | $4,0972025 | Amount on Record Sep 1996 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,241 sqft · built 1963 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $725,000Sep 2022 | $8,4952025 | Amount on Record Mar 2002 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,241 sqft · built 1963 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Jun 2015 | $6,2582025 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,308 sqft · built 1964 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Aug 2014 | $6,1852025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 1,308 sqft · built 1964 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Sep 2001 | $4,7142025 | Amount on Record Oct 1997 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
3 bd · 2 ba · 1,241 sqft · built 1963 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,9782025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,241 sqft · built 1963 · 0.175 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $112,500Mar 2003 | $1,3072025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,308 sqft · built 1964 · 0.195 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $720,000May 2022 | $8,6002025 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |