Sienna St, Oceanside, CA Property Records

San Diego County property records for 24 addresses on Sienna St, Oceanside, CA · Last verified August 2026

Sienna St Highlights

Properties 24
Median Sale Price $975,000
Deeds and Mortgages on File 36
Median Price per Sqft $366
Owner Occupied 92%
Median Annual Tax Bill $6,981
Median Year Built 1999
Median Ownership Tenure 15 years

Properties on Sienna St

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

3802 Sienna St

4 bd · 3 ba · 3,000 sqft · 0.47 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,560,000Aug 2024 $17,6732025 Amount on Record Jun 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

3806 Sienna St

3 bd · 2.5 ba · 2,276 sqft · 0.302 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$502,000Apr 2012 $7,0952025 Amount on Record May 1998 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

3810 Sienna St

4 bd · 3.5 ba · 2,715 sqft · 0.291 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$282,000May 1998 $5,1102025 —May 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3813 Sienna St

4 bd · 3.5 ba · 2,715 sqft · 0.252 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,420,000Mar 2024 $14,5012025 Amount on Record Jun 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3814 Sienna St

3 bd · 2 ba · 2,270 sqft · 0.281 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$710,000Oct 2019 $8,7442025 Amount on Record Oct 1998 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

3817 Sienna St

4 bd · 3 ba · 3,000 sqft · 0.216 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$355,000Oct 1999 $6,8532025 Amount on Record May 1998 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

3818 Sienna St

3 bd · 2.5 ba · 2,276 sqft · 0.274 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$235,000May 1998 $1,1502025 —May 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3821 Sienna St

4 bd · 3 ba · 2,660 sqft · 0.208 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$253,000Mar 1998 $4,5342025 —Mar 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3822 Sienna St

4 bd · 3 ba · 3,000 sqft · 0.311 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$450,000Mar 2012 $6,3572025 Amount on Record Apr 2006 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

3825 Sienna St

3 bd · 2.5 ba · 2,276 sqft · 0.203 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,320,000Jun 2024 $15,2602025 Amount on Record Apr 2022 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

3826 Sienna St

4 bd · 3 ba · 2,660 sqft · 0.273 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$595,000Jun 2015 $8,0502025 Amount on Record Sep 2009 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

3829 Sienna St

4 bd · 3.5 ba · 2,715 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$420,000Jan 2002 $6,9812025 Amount on Record Apr 2000 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

3830 Sienna St

4 bd · 3 ba · 3,000 sqft · 0.274 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$810,000Jul 2019 $9,9792025 Amount on Record Feb 2008 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

3834 Sienna St

4 bd · 3 ba · 2,660 sqft · 0.276 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$287,500Mar 1998 $5,1532025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3838 Sienna St

4 bd · 3 ba · 3,000 sqft · 0.281 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$360,000Feb 1999 $6,8272025 —Dec 2010 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

3842 Sienna St

3 bd · 2 ba · 2,270 sqft · 0.286 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$489,000Dec 2011 $6,9112025 Amount on Record Oct 2011 1 Name on Record Owner Occupied Assessor + 7 DocumentsUpdated Jul 2026

3846 Sienna St

3 bd · 2.5 ba · 2,276 sqft · 0.294 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$375,500Apr 2000 $3,5902025 Amount on Record Mar 1998 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

3850 Sienna St

3 bd · 2 ba · 2,270 sqft · 0.301 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$684,000May 2020 $9,0192025 —Jun 2017 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

3854 Sienna St

4 bd · 2.5 ba · 2,450 sqft · 0.304 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$267,000Mar 1998 $4,9632025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

3858 Sienna St

4 bd · 2.5 ba · 2,532 sqft · 0.383 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$267,500Mar 1998 $5,7062025 —Mar 1998 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3862 Sienna St

4 bd · 3 ba · 2,660 sqft · 0.351 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$282,000Mar 1998 $5,6872025 —Mar 1998 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3866 Sienna St

4 bd · 3 ba · 3,000 sqft · 0.209 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$544,000Sep 2011 $7,6912025 —Feb 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

3870 Sienna St

4 bd · 3 ba · 2,660 sqft · 0.223 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$975,000Nov 2020 $11,8942025 Amount on Record Feb 1998 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

3874 Sienna St

4 bd · 3 ba · 3,000 sqft · 0.317 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$644,500Jun 2013 $8,9372025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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