Napa County property records for 15 addresses on Oak Knoll Ave, Napa, CA · Last verified October 2026
| Properties | 15 |
|---|---|
| Median Sale Price | $9,800,000 |
| Deeds and Mortgages on File | 30 |
| Median Price per Sqft | $1,384 |
| Owner Occupied | 67% |
| Median Annual Tax Bill | $44,588 |
| Median Year Built | 1956 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
41.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2017 | $162,6272026 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
2 bd · 2 ba · 1,684 sqft · built 1916 · 40.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $31,7442026 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1,104 sqft · built 1938 · 41.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2012 | $47,1882026 | —Feb 2008 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,204 sqft · built 1963 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,3722026 | —Apr 2010 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
6 bd · 6.5 ba · 7,218 sqft · built 2025 · 1.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,995,000Jun 2025 | $113,4822026 | —Dec 2020 | 2 Owners on Record Owner Occupied | Assessor + 7 DocumentsUpdated Oct 2026 |
41.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $40,4982026 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 6 ba · 8,742 sqft · built 2025 · 6.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,800,000Sep 2020 | $126,7052026 | —Jul 2007 | Owner on Record | Assessor + 4 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 12,774 sqft · built 2000 · 20.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,800,000Sep 2020 | $95,0532026 | —Jan 2025 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
5 bd · 5 ba · 5,777 sqft · built 2003 · 13.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,125,000Aug 1998 | $39,6352026 | —Aug 1997 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
42.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $25,000,000Jan 2019 | $166,0472026 | —Sep 2013 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
4,548 sqft · built 1985 · 3.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,381,000Feb 2015 | $61,4712026 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
2 bd · 1 ba · 1,092 sqft · built 1940 · 19 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,5062026 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
1 ba · 1,816 sqft · built 1918 · 2.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2015 | $13,0862026 | —May 2010 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
2 bd · 1 ba · 1,121 sqft · built 1950 · 4.73 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,3272026 | —Apr 2004 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1 ba · 1,692 sqft · built 1929 · 42.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,000,000Sep 2017 | $103,8732026 | Amount on Record Oct 2002 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |