Zip Code: 91765 (Diamond Bar, CA) - Trend of Average House Listing Price (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the average house listing price for the 91765 Zip Code in February 2026 was $1,651,422. The month over month percentage change (MoM) was -0.0021%, and the year over year percentage change (YoY) was -0.0988%.

You can see similar for other California Zip Codes, and for California.

The chart below shows the trend of the average house listing price in the 91765 zip code. The table below shows the trend of the average house listing price, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 91765 - Trend of Average House Listing Price ($)
Zip Code: 91765 Trend of Average House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 1273501
Sep 2016 1234101
Oct 2016 1220363
Nov 2016 1283070
Dec 2016 1324218
Jan 2017 1385518
Feb 2017 1305030
Mar 2017 1347117
Apr 2017 1426663
May 2017 1265037
Jun 2017 1306726
Jul 2017 1179777
Aug 2017 1186965 0.0061 -0.068
Sep 2017 1304945 0.0994 0.0574
Oct 2017 1423818 0.0911 0.1667
Nov 2017 1402268 -0.0151 0.0929
Dec 2017 1446777 0.0317 0.0926
Jan 2018 1412807 -0.0235 0.0197
Feb 2018 1429510 0.0118 0.0954
Mar 2018 1415639 -0.0097 0.0509
Apr 2018 1429947 0.0101 0.0023
May 2018 1355263 -0.0522 0.0713
Jun 2018 1309653 -0.0337 0.0022
Jul 2018 1291210 -0.0141 0.0945
Aug 2018 1290654 -0.0004 0.0874
Sep 2018 1311524 0.0162 0.005
Oct 2018 1247727 -0.0486 -0.1237
Nov 2018 1235497 -0.0098 -0.1189
Dec 2018 1203163 -0.0262 -0.1684
Jan 2019 1272837 0.0579 -0.0991
Feb 2019 1332114 0.0466 -0.0681
Mar 2019 1329506 -0.002 -0.0608
Apr 2019 1263718 -0.0495 -0.1162
May 2019 1210152 -0.0424 -0.1071
Jun 2019 1312122 0.0843 0.0019
Jul 2019 1376014 0.0487 0.0657
Aug 2019 1442320 0.0482 0.1175
Sep 2019 1446610 0.003 0.103
Oct 2019 1457000 0.0072 0.1677
Nov 2019 1463927 0.0048 0.1849
Dec 2019 1498310 0.0235 0.2453
Jan 2020 1624247 0.0841 0.2761
Feb 2020 1892711 0.1653 0.4208
Mar 2020 1870906 -0.0115 0.4072
Apr 2020 1750592 -0.0643 0.3853
May 2020 1687099 -0.0363 0.3941
Jun 2020 1743662 0.0335 0.3289
Jul 2020 1790932 0.0271 0.3015
Aug 2020 1771819 -0.0107 0.2285
Sep 2020 1756400 -0.0087 0.2141
Oct 2020 1781976 0.0146 0.223
Nov 2020 1728525 -0.03 0.1807
Dec 2020 1719608 -0.0052 0.1477
Jan 2021 1788364 0.04 0.101
Feb 2021 1912381 0.0693 0.0104
Mar 2021 1884242 -0.0147 0.0071
Apr 2021 1645521 -0.1267 -0.06
May 2021 1791937 0.089 0.0621
Jun 2021 1830970 0.0218 0.0501
Jul 2021 1944301 0.0619 0.0856
Aug 2021 1842434 -0.0524 0.0399
Sep 2021 1963591 0.0658 0.118
Oct 2021 1940640 -0.0117 0.089
Nov 2021 1961844 0.0109 0.135
Dec 2021 1928854 -0.0168 0.1217
Jan 2022 1814477 -0.0593 0.0146
Feb 2022 1593722 -0.1217 -0.1666
Mar 2022 1761695 0.1054 -0.065
Apr 2022 1790400 0.0163 0.088
May 2022 1586204 -0.1141 -0.1148
Jun 2022 1554142 -0.0202 -0.1512
Jul 2022 1585233 0.02 -0.1847
Aug 2022 1723175 0.087 -0.0647
Sep 2022 1860655 0.0798 -0.0524
Oct 2022 1812316 -0.026 -0.0661
Nov 2022 1858289 0.0254 -0.0528
Dec 2022 1810534 -0.0257 -0.0613
Jan 2023 2037378 0.1253 0.1228
Feb 2023 2051000 0.0067 0.2869
Mar 2023 2206598 0.0759 0.2525
Apr 2023 2142392 -0.0291 0.1966
May 2023 2360286 0.1017 0.488
Jun 2023 2322886 -0.0158 0.4946
Jul 2023 2027430 -0.1272 0.2789
Aug 2023 2136804 0.0539 0.24
Sep 2023 2262126 0.0586 0.2158
Oct 2023 1953719 -0.1363 0.078
Nov 2023 1734785 -0.1121 -0.0665
Dec 2023 1872230 0.0792 0.0341
Jan 2024 1901561 0.0157 -0.0667
Feb 2024 2045054 0.0755 -0.0029
Mar 2024 2214263 0.0827 0.0035
Apr 2024 2057859 -0.0706 -0.0395
May 2024 2114967 0.0278 -0.1039
Jun 2024 2102414 -0.0059 -0.0949
Jul 2024 2105657 0.0015 0.0386
Aug 2024 2092533 -0.0062 -0.0207
Sep 2024 2130593 0.0182 -0.0581
Oct 2024 2111612 -0.0089 0.0808
Nov 2024 2025616 -0.0407 0.1676
Dec 2024 1899292 -0.0624 0.0145
Jan 2025 2043522 0.0759 0.0747
Feb 2025 1877065 -0.0815 -0.0821
Mar 2025 1832518 -0.0237 -0.1724
Apr 2025 1841363 0.0048 -0.1052
May 2025 1844583 0.0017 -0.1278
Jun 2025 1839867 -0.0026 -0.1249
Jul 2025 1784645 -0.03 -0.1525
Aug 2025 1689547 -0.0533 -0.1926
Sep 2025 1912153 0.1318 -0.1025
Oct 2025 1700776 -0.1105 -0.1946
Nov 2025 1623840 -0.0452 -0.1983
Dec 2025 1659581 0.022 -0.1262
Jan 2026 1627506 -0.0193 -0.2036
Feb 2026 1654971 0.0169 -0.1183
Mar 2026 1651422 -0.0021 -0.0988