Via Rio Ave, Oceanside, CA Property Records

San Diego County property records for 35 addresses on Via Rio Ave, Oceanside, CA · Last verified August 2026

Via Rio Ave Highlights

Properties 35
Median Sale Price $596,500
Deeds and Mortgages on File 48
Median Price per Sqft $359
Owner Occupied 86%
Median Annual Tax Bill $4,484
Median Year Built 1975
Median Ownership Tenure 13 years

Properties on Via Rio Ave

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

4004 Via Rio Ave

3 bd · 2 ba · 1,636 sqft · built 1979 · 0.284 acres

Last Sale Tax Bill Prior Sale Owner Records
$108,000Jul 1993 $2,1032025 —Jul 2002 1 Name on Record AssessorUpdated Aug 2026

4005 Via Rio Ave

4 bd · 2 ba · 1,442 sqft · built 1978 · 0.261 acres

Last Sale Tax Bill Prior Sale Owner Records
$126,000Dec 1994 $2,3382025 Amount on Record Oct 1994 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4008 Via Rio Ave

3 bd · 2 ba · 1,636 sqft · built 1979 · 0.303 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Apr 2003 $5,3142025 —Apr 2025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4009 Via Rio Ave

3 bd · 2 ba · 1,336 sqft · built 1978 · 0.202 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,0142025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4012 Via Rio Ave

3 bd · 2 ba · 1,808 sqft · built 1979 · 0.236 acres

Last Sale Tax Bill Prior Sale Owner Records
$701,000Jan 2026 $9,1702025 Amount on Record Jun 2004 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

4013 Via Rio Ave

3 bd · 2 ba · 1,617 sqft · built 1978 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2022025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4016 Via Rio Ave

3 bd · 2 ba · 1,957 sqft · built 1979 · 0.236 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000May 2025 $5,5742025 Amount on Record Apr 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

4017 Via Rio Ave

4 bd · 3 ba · 2,329 sqft · built 1978 · 0.236 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jan 2019 $6,8302025 Amount on Record Nov 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4020 Via Rio Ave

3 bd · 2 ba · 1,636 sqft · built 1979 · 0.245 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2002 $1,7692025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4021 Via Rio Ave

3 bd · 2 ba · 1,420 sqft · built 1978 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$158,000Mar 1991 $3,1582025 Amount on Record May 1987 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4024 Via Rio Ave

4 bd · 2 ba · 1,926 sqft · built 1979 · 0.254 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Nov 2020 $2,1082025 —Oct 1995 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Aug 2026

4028 Via Rio Ave

4 bd · 2 ba · 1,893 sqft · built 1975 · 0.264 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2004 $6,0052025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4032 Via Rio Ave

4 bd · 2 ba · 1,758 sqft · built 1975 · 0.27 acres

Last Sale Tax Bill Prior Sale Owner Records
$113,000Jul 1987 $2,3902025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4033 Via Rio Ave

4 bd · 2 ba · 1,758 sqft · built 1975 · 0.195 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Apr 2015 $4,4722025 Amount on Record Dec 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4036 Via Rio Ave

3 bd · 2 ba · 2,040 sqft · built 1975 · 0.286 acres

Last Sale Tax Bill Prior Sale Owner Records
$395,000Aug 2020 $5,4632025 —Apr 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4037 Via Rio Ave

4 bd · 2 ba · 1,897 sqft · built 1978 · 0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Sep 2008 $4,5782025 Amount on Record May 2008 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4040 Via Rio Ave

4 bd · 2 ba · 2,192 sqft · built 1975 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Oct 2013 $5,6582025 Amount on Record Jun 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4041 Via Rio Ave

3 bd · 2 ba · 1,617 sqft · built 1978 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$470,000Feb 2017 $6,0682025 Amount on Record Jun 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4044 Via Rio Ave

4 bd · 2 ba · 1,660 sqft · built 1975 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1989 $8872025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4048 Via Rio Ave

4 bd · 2 ba · 1,893 sqft · built 1975 · 0.353 acres

Last Sale Tax Bill Prior Sale Owner Records
$179,000Aug 1989 $3,6142025 Amount on Record Nov 1988 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4052 Via Rio Ave

3 bd · 2 ba · 1,491 sqft · built 1974 · 0.394 acres

Last Sale Tax Bill Prior Sale Owner Records
$9322025 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

4054 Via Rio Ave

3 bd · 2 ba · 1,611 sqft · built 1974 · 0.426 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2802025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4056 Via Rio Ave

4 bd · 2 ba · 1,893 sqft · built 1974 · 0.472 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Dec 2002 $5,8812025 —Dec 2002 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4057 Via Rio Ave

4 bd · 2 ba · 1,758 sqft · built 1974 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 $9642025 —Sep 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4060 Via Rio Ave

4 bd · 2 ba · 1,660 sqft · built 1974 · 0.72 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Jun 2020 $7,2622025 —May 2000 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4061 Via Rio Ave

4 bd · 2 ba · 1,893 sqft · built 1974 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$740,000Dec 2022 $8,5772025 Amount on Record Sep 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4064 Via Rio Ave

4 bd · 2 ba · 1,918 sqft · built 1974 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Apr 2015 $6,8902025 Amount on Record Aug 2013 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4068 Via Rio Ave

3 bd · 2 ba · 1,491 sqft · built 1974 · 0.181 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jun 2013 $4,5242025 Amount on Record May 1985 1 Name on Record AssessorUpdated Jul 2026

4072 Via Rio Ave

4 bd · 2 ba · 1,470 sqft · built 1974 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$107,000Dec 1986 $2,3862025 1 Name on Record AssessorUpdated Aug 2026

4073 Via Rio Ave

4 bd · 2 ba · 1,342 sqft · built 1974 · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,000Apr 2000 $4,2452025 —Jan 2007 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4076 Via Rio Ave

3 bd · 2 ba · 1,387 sqft · built 1974 · 0.19 acres

Last Sale Tax Bill Prior Sale Owner Records
$547,000Apr 2019 $6,8692025 Amount on Record Jul 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4077 Via Rio Ave

3 bd · 2 ba · 1,491 sqft · built 1974 · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jun 2019 $5,2702025 —Jun 2019 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

4080 Via Rio Ave

3 bd · 2 ba · 1,314 sqft · built 1974 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Jul 2014 $4,4842025 Amount on Record Sep 1991 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4081 Via Rio Ave

4 bd · 2 ba · 1,660 sqft · built 1974 · 0.291 acres

Last Sale Tax Bill Prior Sale Owner Records
$596,500Nov 2019 $7,2602025 Amount on Record Feb 2014 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4084 Via Rio Ave

4 bd · 2 ba · 1,476 sqft · built 1974 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1974 $8532025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

Wildfire Risk on Via Rio Ave

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets