Sonoma County, California - Trend of Zillow Home Value Index (ZHVI) for All Homes (SFR, Condo/Co-op), Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow home value index (ZHVI) for All Homes (SFR, Condo/Co-op) in Sonoma County, California in February 2026 was $782,003.161. The month over month percentage change (MoM) was 0.02%, and the year over year percentage change (YoY) was -2.47%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for Sonoma County, CA. The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for Sonoma County, CA.

You can see similar information for other California counties, and for California.

Note: Zillow Home Value Index (ZHVI) is a measure of the typical home value and market changes across a given region and housing type. It reflects the typical value for homes in the 35th to 65th percentile range.

Data Source: Zillow.
Sonoma County, CA - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Sonoma County, CA - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 486587.676203656 0.91 10.64
Feb 2015 491833.59939386806 1.08 10.14
Mar 2015 497371.2155986067 1.13 9.59
Apr 2015 502618.28010499553 1.06 9.31
May 2015 507319.5145558678 0.94 9.30
Jun 2015 511151.4212874193 0.76 9.29
Jul 2015 514411.3005279948 0.64 9.41
Aug 2015 518179.2246761285 0.73 9.88
Sep 2015 523721.3845537261 1.07 10.62
Oct 2015 530265.9756542285 1.25 11.48
Nov 2015 536564.3193602418 1.19 12.04
Dec 2015 542171.8830996482 1.05 12.44
Jan 2016 547196.7073185396 0.93 12.46
Feb 2016 551986.2569313914 0.88 12.23
Mar 2016 555605.3154917193 0.66 11.71
Apr 2016 558276.4178416764 0.48 11.07
May 2016 559463.8584217638 0.21 10.28
Jun 2016 561505.3441633234 0.37 9.85
Jul 2016 564075.7721051447 0.46 9.65
Aug 2016 566895.1378764216 0.50 9.40
Sep 2016 567943.5359763392 0.19 8.44
Oct 2016 569468.0723640769 0.27 7.39
Nov 2016 572328.0657816736 0.50 6.67
Dec 2016 576659.3226894381 0.76 6.36
Jan 2017 580776.3546446324 0.71 6.14
Feb 2017 584568.286313794 0.65 5.90
Mar 2017 587846.5360914383 0.56 5.80
Apr 2017 591344.079861879 0.60 5.92
May 2017 594656.0125747332 0.56 6.29
Jun 2017 599128.2271900169 0.75 6.70
Jul 2017 601867.8663166496 0.46 6.70
Aug 2017 604770.7297556233 0.48 6.68
Sep 2017 607838.5726903612 0.51 7.02
Oct 2017 612273.8800028093 0.73 7.52
Nov 2017 617051.2299058099 0.78 7.81
Dec 2017 622693.8890871471 0.91 7.98
Jan 2018 630401.9575317771 1.24 8.55
Feb 2018 638734.7407904124 1.32 9.27
Mar 2018 647054.9108243509 1.30 10.07
Apr 2018 654194.0409325958 1.10 10.63
May 2018 661359.9255386727 1.10 11.22
Jun 2018 666719.9265626895 0.81 11.28
Jul 2018 669260.6971459572 0.38 11.20
Aug 2018 669913.4355479291 0.10 10.77
Sep 2018 668852.831211289 -0.16 10.04
Oct 2018 668070.9483306046 -0.12 9.11
Nov 2018 665540.8629021129 -0.38 7.86
Dec 2018 662445.9951196368 -0.46 6.38
Jan 2019 659435.9128650897 -0.45 4.61
Feb 2019 657373.2443532842 -0.31 2.92
Mar 2019 656606.854598851 -0.12 1.48
Apr 2019 656238.4509487058 -0.06 0.31
May 2019 656223.0726473569 0.00 -0.78
Jun 2019 656116.7801114217 -0.02 -1.59
Jul 2019 655467.6254531599 -0.10 -2.06
Aug 2019 655090.986827821 -0.06 -2.21
Sep 2019 655011.0230292821 -0.01 -2.07
Oct 2019 655150.8539982619 0.02 -1.93
Nov 2019 655500.1925119353 0.05 -1.51
Dec 2019 655762.1176318037 0.04 -1.01
Jan 2020 656982.1441703277 0.19 -0.37
Feb 2020 659698.3603856602 0.41 0.35
Mar 2020 663118.2398710711 0.52 0.99
Apr 2020 665681.6249147537 0.39 1.44
May 2020 664037.1942217416 -0.25 1.19
Jun 2020 660585.8258652262 -0.52 0.68
Jul 2020 657411.0981584004 -0.48 0.30
Aug 2020 658287.0620826856 0.13 0.49
Sep 2020 662690.408293718 0.67 1.17
Oct 2020 669402.9454318179 1.01 2.17
Nov 2020 677059.9189967037 1.14 3.29
Dec 2020 684854.1492187885 1.15 4.44
Jan 2021 692219.129163489 1.08 5.36
Feb 2021 700279.488665293 1.16 6.15
Mar 2021 709255.1357000046 1.28 6.96
Apr 2021 719972.998108521 1.51 8.16
May 2021 731374.3644865598 1.58 10.14
Jun 2021 741009.6586938469 1.32 12.18
Jul 2021 748208.2677386617 0.97 13.81
Aug 2021 750374.6743969641 0.29 13.99
Sep 2021 749752.1095945846 -0.08 13.14
Oct 2021 748078.5421600911 -0.22 11.75
Nov 2021 748150.2516143763 0.01 10.50
Dec 2021 750572.8594888984 0.32 9.60
Jan 2022 757562.4871123588 0.93 9.44
Feb 2022 768961.8767681975 1.51 9.81
Mar 2022 784508.586922418 2.02 10.61
Apr 2022 797735.3605254028 1.69 10.80
May 2022 807112.2253391846 1.18 10.36
Jun 2022 809759.71485493 0.33 9.28
Jul 2022 806596.0054391706 -0.39 7.80
Aug 2022 799449.5524586928 -0.89 6.54
Sep 2022 791716.3927371423 -0.97 5.60
Oct 2022 787257.2324125097 -0.56 5.24
Nov 2022 784028.0372905497 -0.41 4.80
Dec 2022 781254.5629688989 -0.35 4.09
Jan 2023 777016.7452225895 -0.54 2.57
Feb 2023 774139.4270168716 -0.37 0.67
Mar 2023 773843.9139766182 -0.04 -1.36
Apr 2023 776177.2945527189 0.30 -2.70
May 2023 780671.3950710051 0.58 -3.28
Jun 2023 785471.5941204028 0.62 -3.00
Jul 2023 790473.5347809717 0.64 -2.00
Aug 2023 794178.9302726248 0.47 -0.66
Sep 2023 796416.7581909172 0.28 0.59
Oct 2023 797906.3777169684 0.19 1.35
Nov 2023 797292.7315658396 -0.08 1.69
Dec 2023 796001.091788106 -0.16 1.89
Jan 2024 794071.0743582206 -0.24 2.19
Feb 2024 794197.53398669 0.02 2.59
Mar 2024 796830.3327362053 0.33 2.97
Apr 2024 801792.960171807 0.62 3.30
May 2024 805882.4623338534 0.51 3.23
Jun 2024 806805.0789433249 0.11 2.72
Jul 2024 805842.0536863703 -0.12 1.94
Aug 2024 804833.5139056565 -0.12 1.34
Sep 2024 804716.3442137683 -0.01 1.04
Oct 2024 803874.0317360748 -0.10 0.75
Nov 2024 803718.7146257322 -0.02 0.81
Dec 2024 803711.0263234401 0.00 0.97
Jan 2025 803350.8265118524 -0.04 1.17
Feb 2025 801852.4420033375 -0.19 0.96
Mar 2025 799136.6595020158 -0.34 0.29
Apr 2025 796019.2110123652 -0.39 -0.72
May 2025 792516.7690227549 -0.44 -1.66
Jun 2025 788479.3972811183 -0.51 -2.27
Jul 2025 784466.0567117763 -0.51 -2.65
Aug 2025 780003.4976573801 -0.57 -3.08
Sep 2025 776972.0708147321 -0.39 -3.45
Oct 2025 776471.8525256835 -0.06 -3.41
Nov 2025 778021.8647423014 0.20 -3.20
Dec 2025 780791.1464467933 0.36 -2.85
Jan 2026 781867.9074142952 0.14 -2.67
Feb 2026 782003.1605539117 0.02 -2.47