Roxbury St, Simi Valley, CA Property Records

Ventura County property records for 20 addresses on Roxbury St, Simi Valley, CA · Last verified August 2026

Roxbury St Highlights

Properties 20
Median Sale Price $920,000
Deeds and Mortgages on File 26
Median Price per Sqft $387
Owner Occupied 95%
Median Annual Tax Bill $7,402
Median Year Built 1979
Median Ownership Tenure 8 years

Properties on Roxbury St

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

4206 Roxbury St

4 bd · 2 ba · 2,211 sqft · 0.208 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$650,000Nov 2015 $9,2272025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4207 Roxbury St

4 bd · 2.5 ba · 2,871 sqft · 0.244 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,6672025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4218 Roxbury St

4 bd · 3 ba · 2,872 sqft · 0.221 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$590,000Jun 2012 $8,9932025 Amount on Record — 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4219 Roxbury St

4 bd · 2 ba · 2,211 sqft · 0.295 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,5182025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4230 Roxbury St

4 bd · 2 ba · 2,211 sqft · 0.24 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$950,000Aug 2023 $11,4902025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4231 Roxbury St

4 bd · 2.5 ba · 2,373 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$920,000Dec 2024 $10,8922025 Amount on Record Nov 1998 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4242 Roxbury St

4 bd · 3 ba · 2,872 sqft · 0.244 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,9772025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4243 Roxbury St

4 bd · 2.5 ba · 2,373 sqft · 0.208 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,1072025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4254 Roxbury St

4 bd · 2 ba · 2,211 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$500,000Mar 2009 $7,8512025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4255 Roxbury St

5 bd · 3 ba · 3,125 sqft · 0.277 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$525,000Jun 2010 $8,2992025 Amount on Record Dec 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4267 Roxbury St

4 bd · 2.5 ba · 2,373 sqft · 0.366 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,280,000Oct 2024 $14,8982025 2 Names on Record AssessorUpdated Jul 2026

4268 Roxbury St

4 bd · 3 ba · 2,872 sqft · 0.199 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,9812025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4278 Roxbury St

4 bd · 2.5 ba · 2,500 sqft · 0.225 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,8892025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4290 Roxbury St

4 bd · 2.5 ba · 2,752 sqft · 0.201 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$315,000May 1996 $6,8792025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4308 Roxbury St

4 bd · 3 ba · 2,872 sqft · 0.2 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,9672025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4320 Roxbury St

4 bd · 2.5 ba · 2,373 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$835,000Nov 2020 $7,9182025 Amount on Record Sep 2018 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

4334 Roxbury St

4 bd · 2 ba · 2,211 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$925,000May 2025 $3,8862025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4348 Roxbury St

4 bd · 3 ba · 2,872 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$880,000Nov 2018 $9,4152025 Amount on Record Mar 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4362 Roxbury St

4 bd · 2.5 ba · 2,373 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Mar 2012 $7,4022025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4376 Roxbury St

4 bd · 2 ba · 2,211 sqft · 0.213 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,7252025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

Wildfire Risk on Roxbury St

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

Wildfire RiskHigh
this street's cells rank at the 72nd percentile of exposed land nationally · 48th in California
Wildfire LikelihoodModerate — about 1 in 421 per year
ExposureIndirect
0 of 2 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets