Rathbourne, Irvine, CA Property Records

Orange County property records for 18 addresses on Rathbourne, Irvine, CA · Last verified July 2026

Rathbourne Highlights

Properties 18
Median Sale Price $620,000
Deeds and Mortgages on File 13
Median Price per Sqft $391
Owner Occupied 44%
Median Annual Tax Bill $7,056
Median Year Built 1998
Median Ownership Tenure 16 years

Properties on Rathbourne

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

301 Rathbourne

3 bd · 3 ba · 1,481 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$587,000Jul 2007 $8,3282025 Amount on Record May 2005 1 Name on Record AssessorUpdated Nov 2025

303 Rathbourne

2 bd · 2 ba · 1,291 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$390,000Nov 2008 $5,4012025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

305 Rathbourne

3 bd · 3 ba · 1,606 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$580,000Jul 2010 $7,9632025 Amount on Record Jul 1998 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

307 Rathbourne

3 bd · 3 ba · 1,606 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$628,000Jun 2014 $8,6962025 3 Names on Record AssessorUpdated Nov 2025

309 Rathbourne

2 bd · 2 ba · 1,291 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$490,000Nov 2015 $6,3102025 2 Names on Record Assessor + 1 DocumentUpdated Nov 2025

311 Rathbourne

3 bd · 3 ba · 1,481 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$570,000Sep 2007 $8,0902025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

315 Rathbourne

3 bd · 3 ba · 1,481 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$187,000Jul 1998 $3,1912025 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

317 Rathbourne

2 bd · 2 ba · 1,291 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$560,000Jun 2017 $7,0562025 Amount on Record Oct 2012 2 Names on Record Assessor + 2 DocumentsUpdated Nov 2025

319 Rathbourne

3 bd · 3 ba · 1,606 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$540,000Jun 2011 $7,4902025 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

321 Rathbourne

3 bd · 3 ba · 1,606 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000Oct 1998 $4,1522025 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

323 Rathbourne

2 bd · 2 ba · 1,291 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$710,000Apr 2021 $8,1412024 Amount on Record Apr 2018 1 Name on Record Assessor + 4 DocumentsUpdated Apr 2026

325 Rathbourne

3 bd · 3 ba · 1,481 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jul 2018 $7,8522025 —Aug 2010 1 Name on Record Assessor + 1 DocumentUpdated Nov 2025

327 Rathbourne

3 bd · 3 ba · 1,481 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$187,000Jul 1998 $3,1912025 —Apr 2016 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

329 Rathbourne

2 bd · 2 ba · 1,291 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$470,000Jul 2008 $6,3572024 Amount on Record Mar 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

331 Rathbourne

3 bd · 3 ba · 1,606 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$620,000Mar 2014 $8,2152025 —Nov 2013 2 Names on Record AssessorUpdated Nov 2025

333 Rathbourne

3 bd · 3 ba · 1,606 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$348,000Mar 2001 $5,7162025 —Jun 2016 1 Name on Record Assessor + 1 DocumentUpdated Nov 2025

335 Rathbourne

2 bd · 2 ba · 1,291 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2012 $5,3822025 Amount on Record Mar 2005 1 Name on Record AssessorUpdated Nov 2025

337 Rathbourne

3 bd · 3 ba · 1,481 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$224,000Oct 1998 $3,8822025 —Feb 2013 1 Name on Record AssessorUpdated Nov 2025

Wildfire Risk on Rathbourne

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

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets