Napa County property records for 28 addresses on Conn Valley Rd, Saint Helena, CA · Last verified October 2026
| Properties | 28 |
|---|---|
| Median Sale Price | $12,750,000 |
| Deeds and Mortgages on File | 48 |
| Median Price per Sqft | $1,238 |
| Owner Occupied | 46% |
| Median Annual Tax Bill | $20,843 |
| Median Year Built | 1948 |
| Median Ownership Tenure | 10 years |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
6 bd · 4 ba · 1,760 sqft · built 1880 · 440 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $44,8732022 | —Dec 2008 | Owner on File Owner Occupied | AssessorUpdated Jun 2023 |
143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,3542022 | —Dec 2008 | Owner on File | AssessorUpdated Jun 2023 |
8.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,3542026 | —Oct 2022 | 2 Owners on File Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
4 bd · 5 ba · 10,294 sqft · built 2017 · 8.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,750,000Nov 2025 | $136,6832026 | Amount on File Nov 2015 | 2 Owners on File | Assessor + 6 DocumentsUpdated Oct 2026 |
3 bd · 3.5 ba · 2,648 sqft · built 1887 · 38.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2017 | $51,9512026 | —Feb 2017 | Owner on File | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 4 ba · 4,109 sqft · built 1969 · 11.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2016 | $30,2562016 | Owner on File | AssessorUpdated May 2024 |
2,034 sqft · built 1924 · 13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,5852026 | Owner on File | AssessorUpdated Oct 2026 |
3 bd · 2.5 ba · 1,877 sqft · built 1950 · 20 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $640,000Nov 1997 | $11,2182026 | —Jul 2008 | Owner on File | Assessor + 2 DocumentsUpdated Oct 2026 |
6 bd · 7 ba · 7,920 sqft · built 2019 · 10.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,000,000Oct 2022 | $167,2172026 | —Aug 2022 | Owner on File | Assessor + 6 DocumentsUpdated Oct 2026 |
4 bd · 3 ba · 3,789 sqft · built 1980 · 5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2005 | $49,5482026 | Amount on File Feb 2000 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 1,436 sqft · built 1905 · 80 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,4562026 | —Dec 2008 | Owner on File | AssessorUpdated Oct 2026 |
2,236 sqft · built 1946 · 88.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,1162026 | Owner on File Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 3 ba · 6,953 sqft · built 1887 · 62.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2020 | $119,0292026 | —Oct 2007 | Owner on File Owner Occupied | AssessorUpdated Oct 2026 |
1,656 sqft · built 1942 · 100 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2016 | $1,3242026 | —Aug 2002 | Owner on File Owner Occupied | AssessorUpdated Oct 2026 |
7 bd · 9 ba · 11,164 sqft · built 2012 · 60 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2007 | $199,6172026 | —Mar 1999 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
1,742 sqft · 39.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,0212026 | —Dec 1996 | Owner on File | AssessorUpdated Oct 2026 |
2 bd · 1 ba · 3,444 sqft · built 1948 · 54.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2010 | $47,0152026 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 2 ba · 3,940 sqft · built 1957 · 43.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1999 | $22,7752026 | Owner on File Owner Occupied | AssessorUpdated Oct 2026 |
4 bd · 1 ba · 1,792 sqft · built 1969 · 1.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000May 2002 | $7,2792026 | —Nov 1999 | 2 Owners on File | AssessorUpdated Oct 2026 |
4 bd · 2 ba · 2,484 sqft · built 1935 · 40.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,175,000Oct 2026 | $1,5532026 | 2 Owners on File | Assessor + 1 DocumentUpdated Oct 2026 |
60.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,1502026 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 3 ba · 3,583 sqft · built 1929 · 143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $144,9412026 | —Dec 1998 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2 ba · 2,014 sqft · built 1940 · 1.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Sep 1995 | $5,8302026 | Amount on File Jul 1993 | Owner on File Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 2 ba · 1,705 sqft · built 1960 · 1.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,400,000Apr 2022 | $15,9792026 | Amount on File Jan 2010 | Owner on File | Assessor + 1 DocumentUpdated Oct 2026 |
77.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2007 | $78,6602026 | Owner on File | AssessorUpdated Oct 2026 |
3 bd · 3.5 ba · 4,522 sqft · built 1982 · 18.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,4402026 | Owner on File | Assessor + 5 DocumentsUpdated Oct 2026 |
3 bd · 3.5 ba · 3,418 sqft · built 1997 · 25.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $24,250,000Jan 2023 | $20,8432026 | Amount on File Jan 2023 | Owner on File Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2026 |
4 bd · 1 ba · 1,980 sqft · built 1900 · 306 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $24,250,000Jan 2023 | $273,3002026 | Amount on File Dec 2011 | Owner on File | Assessor + 12 DocumentsUpdated Oct 2026 |