San Bernardino County property records for 65 addresses on Dumbarton Ave, San Bernardino, CA · Last verified October 2026
| Properties | 65 |
|---|---|
| Median Sale Price | $455,000 |
| Deeds and Mortgages on File | 101 |
| Median Price per Sqft | $312 |
| Owner Occupied | 63% |
| Median Annual Tax Bill | $3,113 |
| Median Year Built | 1962 |
| Median Ownership Tenure | 17 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1604 Dumbarton Ave |
3 bd · 2 ba · 1,273 sqft built 1962 · 0.173 acres | $103,500 Sep 2009 | $1,846 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1605 Dumbarton Ave |
4 bd · 2 ba · 1,409 sqft built 1962 · 0.173 acres | $73,500 Jun 1998 | $1,522 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1622 Dumbarton Ave |
3 bd · 2 ba · 1,790 sqft built 1962 · 0.182 acres | $300,000 Oct 2018 | $4,254 2025 | Assessor + 5 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1623 Dumbarton Ave |
4 bd · 2 ba · 1,472 sqft built 1962 · 0.182 acres | $296,000 Sep 2018 | $4,287 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1640 Dumbarton Ave |
4 bd · 2 ba · 1,942 sqft built 1962 · 0.182 acres | — Aug 1995 | $1,245 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1641 Dumbarton Ave |
4 bd · 2 ba · 1,675 sqft built 1962 · 0.182 acres | $250,000 Nov 2007 | $4,361 2025 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1658 Dumbarton Ave |
3 bd · 2 ba · 1,284 sqft built 1962 · 0.182 acres | $79,000 Aug 1998 | $1,638 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1659 Dumbarton Ave |
4 bd · 2 ba · 1,764 sqft built 1962 · 0.182 acres | $135,000 Aug 2010 | $2,335 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1676 Dumbarton Ave |
4 bd · 2 ba · 1,409 sqft built 1962 · 0.182 acres | $515,000 Sep 2025 | $1,508 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1677 Dumbarton Ave |
3 bd · 2 ba · 1,284 sqft built 1962 · 0.182 acres | $234,000 Oct 2015 | $3,627 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1694 Dumbarton Ave |
3 bd · 2 ba · 1,593 sqft built 1962 · 0.184 acres | $140,000 Dec 2009 | $2,431 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1695 Dumbarton Ave |
3 bd · 2 ba · 1,433 sqft built 1962 · 0.184 acres | $455,000 Apr 2023 | $6,065 2025 | Assessor + 4 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1705 Dumbarton Ave |
3 bd · 2 ba · 1,441 sqft built 1962 · 0.19 acres | $325,000 Sep 2020 | $4,555 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1735 Dumbarton Ave |
3 bd · 2 ba · 1,271 sqft built 1962 · 0.19 acres | $175,000 Jan 2004 | $3,270 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1765 Dumbarton Ave |
4 bd · 2 ba · 1,935 sqft built 1962 · 0.264 acres | $525,000 Mar 2025 | $1,266 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1795 Dumbarton Ave |
4 bd · 2 ba · 1,409 sqft built 1962 · 0.218 acres | $72,000 Jan 1995 | $1,602 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2004 Dumbarton Ave |
0.19 acres | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2005 Dumbarton Ave |
3,648 sqft 0.19 acres | $565,000 Jul 2006 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2028 Dumbarton Ave |
0.165 acres | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2029 Dumbarton Ave |
3,648 sqft 0.165 acres | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2050 Dumbarton Ave |
0.165 acres | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2051 Dumbarton Ave |
0.165 acres | $148,421 Dec 1998 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2072 Dumbarton Ave |
0.165 acres | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2073 Dumbarton Ave |
3,648 sqft 0.165 acres | — Nov 1997 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2094 Dumbarton Ave |
0.165 acres | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2095 Dumbarton Ave |
3,648 sqft 0.165 acres | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2104 Dumbarton Ave |
0.165 acres | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2105 Dumbarton Ave |
0.165 acres | $92,000 Jul 1992 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2122 Dumbarton Ave |
3,648 sqft built 1963 · 0.165 acres | $400,000 Jun 2004 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2123 Dumbarton Ave |
3,648 sqft 0.165 acres | $395,000 Aug 2004 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2140 Dumbarton Ave |
3,648 sqft 0.165 acres | $395,000 Aug 2004 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2141 Dumbarton Ave |
0.165 acres | $52,000 Oct 1993 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2158 Dumbarton Ave |
3,648 sqft 0.165 acres | — Nov 1997 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2159 Dumbarton Ave |
3,648 sqft 0.165 acres | $520,000 May 2005 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2176 Dumbarton Ave |
3,648 sqft built 1964 · 0.165 acres | $400,000 Oct 2004 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2177 Dumbarton Ave |
3,648 sqft 0.165 acres | $154,303 Nov 2000 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2194 Dumbarton Ave |
0.242 acres | $224,176 Jun 2001 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3148 Dumbarton Ave |
4 bd · 2 ba · 1,456 sqft built 1971 · 0.282 acres | $542,000 Jul 2022 | $7,189 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3149 Dumbarton Ave |
4 bd · 2 ba · 1,456 sqft built 1971 · 0.299 acres | $173,000 Jan 2010 | $2,960 2025 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3156 Dumbarton Ave |
4 bd · 2 ba · 1,456 sqft built 1971 · 0.242 acres | $455,000 Jan 2023 | $6,065 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3157 Dumbarton Ave |
3 bd · 2 ba · 1,462 sqft built 1970 · 0.276 acres | $978 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3164 Dumbarton Ave |
5 bd · 3 ba · 1,896 sqft built 1970 · 0.166 acres | $131,500 Oct 1991 | $3,113 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3165 Dumbarton Ave |
3 bd · 2 ba · 1,462 sqft built 1970 · 0.179 acres | $91,000 Feb 2000 | $1,924 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3170 Dumbarton Ave |
4 bd · 2 ba · 1,566 sqft built 1970 · 0.169 acres | $162,000 Apr 2002 | $3,072 2025 | Assessor + 4 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3171 Dumbarton Ave |
4 bd · 2 ba · 1,566 sqft built 1970 · 0.183 acres | $380,000 Sep 2020 | $5,294 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3178 Dumbarton Ave |
4 bd · 2 ba · 1,566 sqft built 1970 · 0.169 acres | $155,000 Oct 2016 | $2,585 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3179 Dumbarton Ave |
4 bd · 2 ba · 1,566 sqft built 1970 · 0.183 acres | $295,000 Oct 2021 | $5,721 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3186 Dumbarton Ave |
4 bd · 2 ba · 1,566 sqft built 1970 · 0.169 acres | $994 2025 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3187 Dumbarton Ave |
4 bd · 2 ba · 1,566 sqft built 1970 · 0.183 acres | $1,152 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3194 Dumbarton Ave |
4 bd · 2 ba · 1,566 sqft built 1970 · 0.189 acres | $1,102 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3195 Dumbarton Ave |
4 bd · 2 ba · 1,566 sqft built 1970 · 0.204 acres | $455,000 Sep 2023 | $5,863 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5606 Dumbarton Ave |
3 bd · 2 ba · 1,335 sqft built 1960 · 0.237 acres | $515,000 Nov 2025 | $3,150 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5607 Dumbarton Ave |
3 bd · 2 ba · 1,975 sqft built 1960 · 0.242 acres | $126,500 Jun 1996 | $2,707 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5619 Dumbarton Ave |
3 bd · 2 ba · 1,335 sqft built 1960 · 0.247 acres | $126,000 Nov 2011 | $4,240 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5620 Dumbarton Ave |
3 bd · 2 ba · 1,335 sqft built 1960 · 0.227 acres | $159,000 Aug 2011 | $2,670 2025 | Assessor + 4 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5629 Dumbarton Ave |
3 bd · 2 ba · 1,495 sqft built 1960 · 0.247 acres | $285,000 Sep 2017 | $4,326 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5630 Dumbarton Ave |
3 bd · 2 ba · 1,335 sqft built 1960 · 0.229 acres | $220,000 Jan 2017 | $3,506 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5640 Dumbarton Ave |
4 bd · 2 ba · 1,335 sqft built 1960 · 0.213 acres | $310,000 Nov 2018 | $4,486 2025 | Assessor + 4 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5654 Dumbarton Ave |
3 bd · 2 ba · 1,335 sqft built 1960 · 0.218 acres | $435,000 Dec 2021 | $5,924 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5664 Dumbarton Ave |
3 bd · 2 ba · 1,335 sqft built 1960 · 0.211 acres | $94,000 Jul 1995 | $2,131 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5674 Dumbarton Ave |
3 bd · 2 ba · 1,848 sqft built 1960 · 0.211 acres | $115,000 May 2009 | $2,031 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5681 Dumbarton Ave |
3 bd · 2 ba · 1,335 sqft built 1960 · 0.276 acres | $375,000 Oct 2006 | $6,547 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5684 Dumbarton Ave |
4 bd · 2 ba · 1,539 sqft built 1960 · 0.211 acres | $370,000 Oct 2020 | $5,165 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5693 Dumbarton Ave |
3 bd · 2 ba · 1,455 sqft built 1960 · 0.272 acres | $585,000 Jan 2026 | $2,337 2025 | Assessor + 7 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5694 Dumbarton Ave |
3 bd · 2 ba · 1,335 sqft built 1960 · 0.255 acres | $189,000 Mar 2013 | $4,485 2025 | Assessor + 4 Documents Updated Jul 2026 | Owner on File Owner Occupied |