Grand Ave, Ontario, CA Property Records

San Bernardino County property records for 66 addresses on Grand Ave, Ontario, CA · Last verified October 2026

Grand Ave Highlights

Properties 66
Median Sale Price $665,000
Deeds and Mortgages on File 73
Median Price per Sqft $398
Owner Occupied 61%
Median Annual Tax Bill $3,947
Median Year Built 1952
Median Ownership Tenure 15 years

Properties on Grand Ave

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

3768 Grand Ave, #A-B

7 bd · 6 ba · 3,916 sqft · built 1955 · 0.967 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,000Jul 2011 $8,3722025 —Dec 2009 Owner on Record AssessorUpdated Sep 2026

3770 Grand Ave

1.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8812025 Owner on Record AssessorUpdated Jul 2026

3816 Grand Ave

24 bd · 12 ba · 2,453 sqft · built 1947 · 0.737 acres

Last Sale Tax Bill Prior Sale Owner Records
$815,000Apr 2006 $12,5862025 Amount on Record Mar 2003 Owner on Record AssessorUpdated Jul 2026

3828 Grand Ave

4 bd · 2 ba · 952 sqft · built 1947 · 0.737 acres

Last Sale Tax Bill Prior Sale Owner Records
$775,000Nov 2016 $9,9572025 Amount on Record Oct 2003 2 Owners on Record AssessorUpdated Jul 2026

3840 Grand Ave

3 bd · 1 ba · 852 sqft · built 1925 · 0.243 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0992025 Owner on Record AssessorUpdated Jul 2026

3868 Grand Ave

4 bd · 2 ba · 2,018 sqft · built 1961 · 0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Apr 2003 $3,4962025 Amount on Record Apr 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

3884 Grand Ave

3 bd · 3 ba · 2,128 sqft · built 1930 · 0.261 acres

Last Sale Tax Bill Prior Sale Owner Records
$7282025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

3892 Grand Ave

2 bd · 1 ba · 768 sqft · built 1946 · 0.064 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2342025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

3910 Grand Ave

2 bd · 1 ba · 927 sqft · built 1930 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$292,000Apr 2014 $3,9472025 Amount on Record Dec 2012 Owner on Record AssessorUpdated Jul 2026

3929 Grand Ave

2 bd · 1 ba · 796 sqft · built 1925 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000May 2019 $3,6922025 Amount on Record Aug 2010 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

3930 Grand Ave

2 bd · 1 ba · 1,080 sqft · built 1938 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Apr 2014 $4,3132025 —Apr 2014 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

3942 Grand Ave

3 bd · 1.5 ba · 1,344 sqft · built 1943 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0912025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

3956 Grand Ave

3 bd · 2 ba · 1,856 sqft · built 1929 · 0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Apr 2013 $4,9172025 Amount on Record Oct 1996 Owner on Record Owner Occupied AssessorUpdated Jul 2026

3978 Grand Ave

5 bd · 3 ba · 1,455 sqft · built 1949 · 0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Sep 2003 $4,6042025 Amount on Record Mar 2002 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

4023 Grand Ave

8 bd · 5 ba · 4,487 sqft · built 1955 · 0.629 acres

Last Sale Tax Bill Prior Sale Owner Records
$197,000Mar 1993 $6,1142025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4027 Grand Ave

4 bd · 2.5 ba · 1,709 sqft · built 1956 · 0.629 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jul 1999 $7,0942025 Amount on Record Apr 1994 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

4029 Grand Ave

2 bd · 1 ba · 896 sqft · built 1946 · 0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Nov 2011 $2,7012025 —Apr 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4030 Grand Ave

2 bd · 1 ba · 2,060 sqft · built 1981 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$86,000Feb 2004 $2,1312025 —Sep 1998 Owner on Record AssessorUpdated Sep 2026

4039 Grand Ave

3 bd · 2 ba · 1,480 sqft · built 1946 · 0.876 acres

Last Sale Tax Bill Prior Sale Owner Records
$437,000Apr 2015 $5,7982025 Amount on Record Oct 2014 2 Owners on Record AssessorUpdated Sep 2026

4058 Grand Ave

3 bd · 1 ba · 914 sqft · built 1941 · 0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4472025 —May 2012 Owner on Record Owner Occupied AssessorUpdated Jul 2026

4070 Grand Ave

2 bd · 1 ba · 832 sqft · built 1948 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,000Oct 1998 $1,9502025 —Sep 2014 Owner on Record AssessorUpdated Jul 2026

4075 Grand Ave

2 bd · 1 ba · 832 sqft · built 1947 · 0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Mar 2017 $3,3822025 Amount on Record May 2010 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4080 Grand Ave

3,400 sqft · built 1967 · 0.286 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000May 2008 $5,0662025 —Oct 2000 Owner on Record AssessorUpdated Jul 2026

4085 Grand Ave

2 bd · 1 ba · 832 sqft · built 1947 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Jul 2004 $3,3082025 —May 2021 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

4093 Grand Ave

2 bd · 1 ba · 832 sqft · built 1946 · 0.118 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Jul 2006 $5,2352025 Amount on Record Jan 2005 Owner on Record Owner Occupied AssessorUpdated Jul 2026

4657 Grand Ave

4 bd · 2 ba · 1,365 sqft · built 1963 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Jul 2002 $3,9562025 Amount on Record Mar 2001 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

4667 Grand Ave

4 bd · 2 ba · 1,313 sqft · built 1963 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$405,000Feb 2006 $6,0102025 —Oct 1994 Owner on Record Owner Occupied AssessorUpdated Jul 2026

4687 Grand Ave

4 bd · 2 ba · 1,365 sqft · built 1963 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Jul 2001 $2,5392025 Amount on Record Mar 2001 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

4697 Grand Ave

3 bd · 2 ba · 1,131 sqft · built 1963 · 0.184 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2202025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

4750 Grand Ave

3 bd · 3 ba · 1,728 sqft · built 1960 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Nov 2013 $4,7152025 Amount on Record Mar 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4756 Grand Ave

5 bd · 2 ba · 1,562 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,000Jun 1995 $4,5472025 —Dec 2019 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4770 Grand Ave

3 bd · 2 ba · 1,286 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$4872025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4778 Grand Ave

3 bd · 2 ba · 1,118 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$4712025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

4788 Grand Ave

3 bd · 2 ba · 1,118 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2014 $4,0522025 Amount on Record Feb 2013 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

4796 Grand Ave

3 bd · 2 ba · 1,118 sqft · built 1960 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Feb 2021 $4,6912025 Amount on Record Jan 2013 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4799 Grand Ave

3 bd · 2 ba · 1,610 sqft · built 1960 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
$178,000Jun 1998 $2,5722025 —Jun 1998 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

4806 Grand Ave

3 bd · 3 ba · 1,398 sqft · built 1960 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4102025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4812 Grand Ave

3 bd · 2 ba · 1,118 sqft · built 1960 · 0.181 acres

Last Sale Tax Bill Prior Sale Owner Records
$5292025 —Apr 2021 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4817 Grand Ave

5 bd · 1.75 ba · 1,764 sqft · built 1960 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,000Oct 2011 $2,3892025 Amount on Record May 2011 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

4824 Grand Ave

3 bd · 2 ba · 1,118 sqft · built 1960 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2552025 —Aug 2013 2 Owners on Record AssessorUpdated Jul 2026

4880 Grand Ave

2 bd · 1 ba · 1,676 sqft · built 1949 · 0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,000Oct 2005 $4,6662025 Amount on Record May 2003 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

4899 Grand Ave

3 bd · 2 ba · 1,350 sqft · built 1960 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Jan 1996 $1,8612025 Amount on Record Mar 1995 Owner on Record Owner Occupied AssessorUpdated Jul 2026

10716 Grand Ave

1 bd · 1 ba · 2,946 sqft · built 1926 · 0.391 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,500Jul 1999 $3742025 —Nov 2013 Owner on Record AssessorUpdated Sep 2026

10730 Grand Ave

36,000 sqft · built 1960 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Aug 1991 $3,3242025 Owner on Record AssessorUpdated Jul 2026

10745 Grand Ave

0.163 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Sep 2005 $7652025 Amount on Record Jun 2001 2 Owners on Record AssessorUpdated Jul 2026

10752 Grand Ave

5,250 sqft · built 1973 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,092,500Sep 2022 $12,4762025 —Aug 2022 Owner on Record Assessor + 6 DocumentsUpdated Jul 2026

10755 Grand Ave

3 bd · 2 ba · 18,600 sqft · built 1957 · 0.997 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Dec 1993 $7,7782025 —May 2018 Owner on Record Assessor + 3 DocumentsUpdated Sep 2026

10773 Grand Ave

2 bd · 1 ba · 800 sqft · built 1954 · 0.325 acres

Last Sale Tax Bill Prior Sale Owner Records
$7192025 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

10774 Grand Ave

3,950 sqft · built 1965 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,092,500Sep 2022 $7,4282025 —Aug 2022 Owner on Record Assessor + 5 DocumentsUpdated Jul 2026

10782 Grand Ave

3 bd · 1 ba · 992 sqft · built 1923 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$455,000Mar 2022 $5,2432025 Amount on Record Aug 2021 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

10792 Grand Ave

1 bd · 1 ba · 1,260 sqft · built 1925 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jul 2021 $3,5242025 —Jul 2018 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

10806 Grand Ave

3 bd · 2 ba · 1,216 sqft · built 1951 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$71,000May 2018 $2,7082025 —Jul 1997 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

10816 Grand Ave

2 bd · 1 ba · 1,605 sqft · built 1951 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jun 2002 $2,8912025 —Aug 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10821 Grand Ave

2 bd · 1.5 ba · 1,706 sqft · built 1956 · 0.495 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Aug 2002 $4,2672025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

10826 Grand Ave

2 bd · 1 ba · 826 sqft · built 1951 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$237,000Apr 2014 $3,2142025 Amount on Record Jan 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10831 Grand Ave

3 bd · 2 ba · 1,858 sqft · built 1963 · 0.586 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Oct 2009 $4,4142025 Amount on Record Sep 2005 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

10836 Grand Ave

2 bd · 1 ba · 1,158 sqft · built 1952 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000May 2009 $2,7062025 Amount on Record Dec 2008 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

10841 Grand Ave

2 bd · 1 ba · 1,619 sqft · built 1948 · 0.586 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5652025 2 Owners on Record AssessorUpdated Jul 2026

10846 Grand Ave

3 bd · 1.5 ba · 1,214 sqft · built 1951 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Mar 2017 $4,5432025 Amount on Record Aug 2016 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

10851 Grand Ave

2 bd · 1 ba · 951 sqft · built 1949 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4442025 2 Owners on Record AssessorUpdated Jul 2026

10856 Grand Ave

2 bd · 1 ba · 814 sqft · built 1951 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Apr 2017 $4,2212025 Amount on Record Oct 2010 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

10861 Grand Ave

0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$9062025 2 Owners on Record AssessorUpdated Jul 2026

10866 Grand Ave

2 bd · 1 ba · 824 sqft · built 1951 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$449,000Nov 2025 $4,4112025 Amount on Record Feb 2017 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

10871 Grand Ave

2 bd · 1 ba · 10,090 sqft · built 1952 · 0.907 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Aug 2020 $14,9112025 Amount on Record Aug 2002 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

10875 Grand Ave

4,320 sqft · built 1965 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
$665,000Sep 2020 $7,9132025 —Sep 2020 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

10876 Grand Ave

2 bd · 1 ba · 826 sqft · built 1951 · 0.177 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Oct 2016 $3,7822025 Amount on Record Jul 2015 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets