Decosta Ave, Whittier, CA Property Records

Los Angeles County property records for 43 addresses on Decosta Ave, Whittier, CA · Last verified August 2026

Decosta Ave Highlights

Properties 43
Median Sale Price $610,000
Deeds and Mortgages on File 44
Median Price per Sqft $463
Owner Occupied 93%
Median Annual Tax Bill $4,258
Median Year Built 1954
Median Ownership Tenure 15 years

Properties on Decosta Ave

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

8303 Decosta Ave

3 bd · 2 ba · 1,305 sqft · 0.15 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,7582025 —Jul 2025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

8309 Decosta Ave

3 bd · 2 ba · 1,125 sqft · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8452025 —Mar 2003 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

8312 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.125 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$43,500Jul 1977 $1,7812025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8315 Decosta Ave

3 bd · 2 ba · 1,125 sqft · 0.132 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$5,6342025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

8318 Decosta Ave

3 bd · 2 ba · 1,125 sqft · 0.124 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$450,000Dec 2017 $6,7822025 Amount on Record Nov 2016 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

8321 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000May 2012 $4,5562025 Amount on Record Oct 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8324 Decosta Ave

4 bd · 2 ba · 1,269 sqft · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$303,000Aug 2014 $5,0932025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8327 Decosta Ave

3 bd · 2 ba · 1,125 sqft · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,8992025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8328 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3942025 —Mar 2015 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8331 Decosta Ave

4 bd · 2 ba · 1,269 sqft · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1987 $3,0972025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

8334 Decosta Ave

3 bd · 2 ba · 1,125 sqft · 0.125 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,0482025 —Jun 2021 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

8337 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000May 2002 $4,6282025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

8340 Decosta Ave

4 bd · 2 ba · 1,269 sqft · 0.124 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$308,000Oct 2003 $6,5552025 Amount on Record Jun 2003 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8343 Decosta Ave

3 bd · 2 ba · 1,125 sqft · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Jun 2001 $4,0522025 —Jun 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8344 Decosta Ave

3 bd · 2 ba · 1,125 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,3202025 —May 2023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

8349 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$449,000Dec 2016 $8,5432025 —Aug 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8350 Decosta Ave

3 bd · 2 ba · 1,425 sqft · 0.125 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5212025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8355 Decosta Ave

4 bd · 2 ba · 1,269 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,9732025 —Aug 2011 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

8356 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.125 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$465,000Feb 2019 $6,9392025 —Feb 2019 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

8359 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Sep 1995 $3,5192025 Amount on Record Jun 1995 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8362 Decosta Ave

4 bd · 2 ba · 1,269 sqft · 0.126 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,5062025 —Mar 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8367 Decosta Ave

4 bd · 3 ba · 1,771 sqft · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2004 $1,7382025 —Aug 2003 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8368 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,4802025 —Sep 2009 2 Names on Record AssessorUpdated Jun 2026

8402 Decosta Ave

4 bd · 2 ba · 1,905 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$530,000Jan 2018 $7,9952025 Amount on Record May 1999 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

8403 Decosta Ave

4 bd · 2 ba · 1,509 sqft · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3172025 —Jun 1995 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8409 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$396,000Mar 2016 $6,3782025 —Mar 2016 2 Names on Record Assessor + 3 DocumentsUpdated Jun 2026

8410 Decosta Ave

3 bd · 2 ba · 1,269 sqft · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Sep 2021 $8,4182025 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

8415 Decosta Ave

4 bd · 2 ba · 1,569 sqft · 0.147 acres

Last Sale Tax Bill Prior Sale Owner Records
$756,000Jul 2023 $10,0462025 —Jul 2023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

8416 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$274,500Aug 2011 $6,3442025 Amount on Record Oct 2010 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

8421 Decosta Ave

3 bd · 2 ba · 1,125 sqft · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,2742025 1 Name on Record AssessorUpdated Jun 2026

8422 Decosta Ave

5 bd · 3 ba · 1,944 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000Dec 2015 $8,1802025 Amount on Record Apr 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

8428 Decosta Ave

4 bd · 2 ba · 1,269 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2022 $1,4862025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

8429 Decosta Ave

4 bd · 2 ba · 1,269 sqft · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$720,000Sep 2025 $1,3982025 —Jul 2001 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

8434 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.147 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,3532025 —May 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

8435 Decosta Ave

4 bd · 2 ba · 1,585 sqft · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1422025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

8440 Decosta Ave

4 bd · 2 ba · 1,601 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$138,501Aug 1988 $3,7972025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8441 Decosta Ave

5 bd · 2 ba · 1,629 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$755,000Oct 2025 $4,2582025 Amount on Record Mar 1997 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

8446 Decosta Ave

3 bd · 2 ba · 1,125 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Oct 2003 $5,4032025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

8447 Decosta Ave

4 bd · 2 ba · 1,254 sqft · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5932025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8701 Decosta Ave

2 bd · 1 ba · 1,121 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Oct 2002 $4,3682025 —Oct 2002 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

8709 Decosta Ave

3 bd · 2 ba · 1,300 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$172,000Jul 2001 $7,2512025 Amount on Record Apr 1999 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

8713 Decosta Ave

3 bd · 2 ba · 1,485 sqft · 0.152 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Mar 2009 $4,5252025 Amount on Record Oct 2007 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8717 Decosta Ave

2 bd · 1 ba · 874 sqft · 0.102 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1978 $1,6432025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

Wildfire Risk on Decosta 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 of burnable land

Property Records in Nearby Streets