Alro Ave, Concord, CA Property Records

Contra Costa County property records for 24 addresses on Alro Ave, Concord, CA · Last verified August 2026

Alro Ave Highlights

Properties 24
Median Sale Price $688,000
Deeds and Mortgages on File 43
Median Price per Sqft $495
Owner Occupied 83%
Median Annual Tax Bill $5,284
Median Year Built 1961
Median Ownership Tenure 18 years

Properties on Alro Ave

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

4807 Alro Ave

3 bd · 2 ba · 1,294 sqft · 0.188 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$725,000Feb 2023 $9,2602025 Amount on Record Aug 1997 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

4808 Alro Ave

3 bd · 2 ba · 1,294 sqft · 0.173 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$128,000Mar 2001 $5,1162025 Amount on Record Jan 2000 1 Name on Record AssessorUpdated Jul 2026

4815 Alro Ave

4 bd · 2 ba · 1,426 sqft · 0.198 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Dec 2013 $6,8962025 Amount on Record Mar 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4816 Alro Ave

4 bd · 2 ba · 1,426 sqft · 0.173 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$330,000Oct 2012 $5,4962025 2 Names on Record AssessorUpdated Jul 2026

4823 Alro Ave

3 bd · 2 ba · 1,294 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$155,000May 1991 $4,0212025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4824 Alro Ave

3 bd · 2 ba · 1,294 sqft · 0.173 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$212,000Aug 1999 $4,6612025 —Jan 2001 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4831 Alro Ave

3 bd · 2 ba · 1,294 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$179,000Dec 1993 $4,2922025 —Dec 1993 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4832 Alro Ave

4 bd · 2 ba · 1,806 sqft · 0.173 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,0012025 —Jan 2018 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4839 Alro Ave

3 bd · 2 ba · 1,294 sqft · 0.193 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$167,500Mar 1998 $3,9032025 —Mar 1998 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4840 Alro Ave

3 bd · 2 ba · 1,294 sqft · 0.188 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$390,000Dec 2003 $7,1302025 Amount on Record May 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4848 Alro Ave

3 bd · 2 ba · 1,328 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000May 2005 $9,3942025 —Jan 2018 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

4856 Alro Ave

4 bd · 2 ba · 1,426 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,1692025 —Nov 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4864 Alro Ave

3 bd · 2 ba · 1,294 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$688,000Aug 2020 $9,2292025 Amount on Record May 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4870 Alro Ave

4 bd · 2 ba · 1,438 sqft · 0.232 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$617,000Feb 2018 $8,7592025 Amount on Record Jun 2010 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4871 Alro Ave

3 bd · 2 ba · 1,833 sqft · 0.232 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$228,000Jun 1999 $4,8112025 —Jun 1999 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4874 Alro Ave

3 bd · 2 ba · 1,211 sqft · 0.232 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,3352025 —Nov 1994 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

4878 Alro Ave

3 bd · 2 ba · 1,211 sqft · 0.232 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,000Mar 2020 $8,2542025 2 Names on Record Assessor + 9 DocumentsUpdated Aug 2026

4882 Alro Ave, #4884

3 bd · 3 ba · 2,034 sqft · 0.232 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$825,000May 2022 $10,6742025 Amount on Record Oct 2018 2 Names on Record Assessor + 7 DocumentsUpdated Jul 2026

4883 Alro Ave

3 bd · 2 ba · 1,699 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2025 $2,2042025 —Dec 2012 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4886 Alro Ave

4 bd · 3 ba · 1,785 sqft · 0.232 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Jul 1998 $4,7592025 —Feb 1996 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4887 Alro Ave

3 bd · 2 ba · 1,345 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000May 2008 $6,7332025 —May 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

4888 Alro Ave

3 bd · 2 ba · 1,211 sqft · 0.232 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$720,000Nov 2021 $8,9582025 Amount on Record Jun 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4891 Alro Ave

3 bd · 2 ba · 1,211 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$85,000Dec 2007 $3,2212025 —Dec 2007 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

4894 Alro Ave

3 bd · 2 ba · 1,211 sqft · 0.232 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Dec 2012 $5,2842025 Amount on Record May 2002 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets