Middleton St, Thermal, CA Property Records

Riverside County property records for 37 addresses on Middleton St, Thermal, CA · Last verified August 2026

Middleton St Highlights

Properties 63
Median Sale Price $150,000
Deeds and Mortgages on File 30
Median Price per Sqft $169
Owner Occupied 52%
Median Annual Tax Bill $944
Median Year Built 1964
Median Ownership Tenure 18 years

Properties on Middleton St

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

66920 Middleton St

1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,000Aug 1989 $1,2672025 —Nov 2020 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

66991 Middleton St

768 sqft · Built 1966 · 0.71 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,6382025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

83850 Middleton St

0.539 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Aug 2026

85041 Middleton St

2 bd · 2 ba · 1,080 sqft · 3.51 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1998 $1,0302025 —Aug 2012 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

85376 Middleton St

3,424 sqft · Built 1940 · 0.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6612025 1 Name on Record AssessorUpdated Aug 2026

85390 Middleton St

0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2015 $5442025 —Oct 2002 1 Name on Record AssessorUpdated Aug 2026

85394 Middleton St

2 bd · 1 ba · 846 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6942025 —Oct 2002 1 Name on Record AssessorUpdated Aug 2026

85412 Middleton St

2 bd · 2 ba · 782 sqft · 0.779 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Dec 2004 $1,5542025 —Jan 2003 1 Name on Record AssessorUpdated Oct 2025

85416 Middleton St

Built 1776 · 0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$5802025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

85420 Middleton St

2 bd · 1.75 ba · 1,020 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1997 $9472025 1 Name on Record AssessorUpdated Aug 2026

85422 Middleton St

2 bd · 1.75 ba · 1,344 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5552025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

85426 Middleton St

1 bd · 1 ba · 962 sqft · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Aug 2022 $4,7382025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

85434 Middleton St

3 bd · 1 ba · 1,017 sqft · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Mar 1994 $1,5142025 2 Names on Record AssessorUpdated Aug 2026

85435 Middleton St

2 bd · 1 ba · 720 sqft · 5.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$2332025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

85460 Middleton St

7.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Apr 1991 —May 2008 1 Name on Record AssessorUpdated Aug 2026

85624 Middleton St

3 bd · 3.25 ba · 2,089 sqft · 10 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Aug 2019 $9,6502025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

85641 Middleton St

12 units · Built 1966 · 744 sq ft

Last Sale Median Tax Bill Median Sale    
$72,000Jul 2011 $8582025 —12 units    

85641 Middleton St

3.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000Aug 1996 $2,6652025 —Aug 1996 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

85650 Middleton St

3 bd · 3.5 ba · 1,840 sqft · 2.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,4322025 2 Names on Record AssessorUpdated Aug 2026

85651 Middleton St

2.41 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2020 $2,4832025 —Nov 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

85675 Middleton St

2 bd · 1 ba · 1,856 sqft · 2.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3252025 —Dec 2010 2 Names on Record AssessorUpdated Aug 2026

85680 Middleton St

2 bd · 2 ba · 1,172 sqft · 2.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Apr 2014 $3,1692025 2 Names on Record Assessor + 2 DocumentsUpdated Oct 2025

85694 Middleton St

2 bd · 1 ba · 822 sqft · 0.55 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,000Aug 2017 $2,3282025 —Aug 2017 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

85695 Middleton St

6.93 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7722025 —Jan 2016 1 Name on Record AssessorUpdated Aug 2026

85700 Middleton St

2 bd · 1.75 ba · 1,378 sqft · 3 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Mar 1997 $2,8452025 —Dec 2007 1 Name on Record AssessorUpdated Aug 2026

85701 Middleton St

11 units · Built 1940 · 2,240 sq ft

Last Sale Median Tax Bill Median Sale    
$8022025    

85701 Middleton St

2 bd · 2 ba · 2,240 sqft · 5.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Dec 2002 $2,3322024 Amount on Record Jul 2001 1 Name on Record AssessorUpdated Apr 2026

85750 Middleton St

3.5 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2012 —Jul 2011 1 Name on Record AssessorUpdated Aug 2026

85832 Middleton St

1 bd · 1.75 ba · 584 sqft · 1.28 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2003 $2,6972025 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

85835 Middleton St

2,966 sqft · Built 1979 · 2.93 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2021 $2,7802025 —Mar 2018 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

85841 Middleton St

824 sqft · Built 2002 · 5 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Jun 2025 $1,8862025 —Feb 2018 2 Names on Record Assessor + 5 DocumentsUpdated Oct 2025

85850 Middleton St

2 bd · 2 ba · 1,440 sqft · 1.03 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3582025 1 Name on Record AssessorUpdated Aug 2026

85851 Middleton St

0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2012 —Dec 2006 1 Name on Record AssessorUpdated Aug 2026

85856 Middleton St

13.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Jun 1997 —Dec 2006 1 Name on Record AssessorUpdated Aug 2026

85885 Middleton St

7.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,9162025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

85885 Middleton St

6 units · Built 1963 · 720 sq ft

Last Sale Median Tax Bill Median Sale    
$6142025    

85990 Middleton St

3 bd · 1.75 ba · 1,078 sqft · 0.71 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,5042025 —Aug 2023 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

Wildfire Risk on Middleton St

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

Wildfire RiskLow
this street's cells rank at the 31st percentile of exposed land nationally · 18th in California
Wildfire LikelihoodLow — about 1 in 3,292 per year
ExposureDirect
5 of 8 cells directly exposed · 8 adjoin burnable vegetation

Property Records in Nearby Streets