Dewell Road Ext, Upper Lake, CA Property Records

Lake County property records for 18 addresses on Dewell Road Ext, Upper Lake, CA · Last verified August 2026

Dewell Road Ext Highlights

Properties 18
Median Sale Price $250,000
Deeds and Mortgages on File 15
Median Price per Sqft $232
Owner Occupied 39%
Median Annual Tax Bill $2,345
Median Year Built 1978
Median Ownership Tenure 5 years

Properties on Dewell Road Ext

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Aug 2023

10240 Dewell Road Ext

1 bd · 1 ba · 546 sqft · built 1978 · 0.869 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Aug 2023

10242 Dewell Road Ext

2 bd · 0.5 ba · 440 sqft · built 1936 · 0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Aug 2023

10245 Dewell Road Ext

3 bd · 2 ba · 1,887 sqft · built 2007 · 1.72 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1452025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

10250 Dewell Road Ext

4 bd · 2 ba · 2,531 sqft · built 2005 · 2.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$589,000Aug 2021 $6,7262023 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

10255 Dewell Road Ext

0.009 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000May 2010 $262025 —Oct 2004 2 Names on Record Assessor + 1 DocumentUpdated Oct 2025

10265 Dewell Road Ext

2 bd · 1 ba · 1,050 sqft · built 1930 · 1.52 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000May 2021 $2,8562025 Amount on Record Sep 2008 3 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

10269 Dewell Road Ext

2 bd · 1 ba · 1,231 sqft · built 1968 · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000May 2021 $2102025 Amount on Record Sep 2008 3 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

10270 Dewell Road Ext

0.869 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Nov 2021 $3232025 —Jul 2007 2 Names on Record Assessor + 1 DocumentUpdated Oct 2025

10271 Dewell Road Ext

2 bd · 1 ba · 746 sqft · built 1957 · 1.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2102025 —Jun 2005 1 Name on Record AssessorUpdated Oct 2025
Last Sale Tax Bill Prior Sale Owner Records
$150,000Feb 2026 $9752025 —Jul 2025 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

10280 Dewell Road Ext

0.779 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,000Mar 2014 $3012025 2 Names on Record AssessorUpdated Oct 2025

10295 Dewell Road Ext

3 bd · 3 ba · 1,644 sqft · built 2001 · 1.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Nov 2021 $2,6812025 —Dec 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025
Last Sale Tax Bill Prior Sale Owner Records
$40,000Aug 2023 $4642025 —Feb 2003 1 Name on Record Assessor + 1 DocumentUpdated Jan 2026
Last Sale Tax Bill Prior Sale Owner Records
$28,000May 2014 —May 2014 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

10339 Dewell Road Ext

2 bd · 3 ba · 1,444 sqft · built 1978 · 10.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3452025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

10379 Dewell Road Ext

2 bd · 2 ba · 1,075 sqft · built 2004 · 8.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$133,000May 2002 $7,3902025 —Dec 2007 2 Names on Record AssessorUpdated Jul 2026

10399 Dewell Road Ext

2 bd · 2 ba · 1,304 sqft · built 1976 · 13.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000May 2022 $6,0792025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

Wildfire Risk on Dewell Road Ext

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskHigh
this street's cells rank above 81% of the US · above 59% of California
Wildfire LikelihoodAbout 1 in 144 per year
ExposureDirect
3 of 5 cells directly exposed · 5 adjoin burnable vegetation

Property Records in Nearby Streets