Saint Clair County, Illinois - Trend of Zillow Home Value Index (ZHVI) for All Homes - Bottom Tier (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the Bottom Tier Zillow home value index (ZHVI) for All Homes in Saint Clair County, Illinois in February 2026 was $69,541.782. The month over month percentage change (MoM) was 0.04%, and the year over year percentage change (YoY) was 4.11%.

The chart below shows the trend of the bottom tier ZHVI for all homes in Saint Clair County, IL. The table below shows the trend of the bottom tier ZHVI, and the MoM and YoY percentage changes for all homes in Saint Clair County, IL.

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

Note: The Bottom Tier Zillow Home Value Index (ZHVI) for all Homes 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 5th to 35th percentile range.

Data Source: Zillow.
Saint Clair County, IL - Trend of Zillow Home Value Index (ZHVI) - Bottom Tier ($)
Saint Clair County, IL - Trend of Zillow Home Value Index (ZHVI) - Bottom Tier
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 49741.86807495039 -0.48 10.81
Feb 2015 49303.07610301362 -0.88 9.37
Mar 2015 48766.904819881725 -1.09 8.04
Apr 2015 48586.165405579704 -0.37 6.86
May 2015 48828.7615778319 0.50 6.38
Jun 2015 49244.04134829473 0.85 5.77
Jul 2015 49710.53261240779 0.95 4.63
Aug 2015 49941.62191576692 0.47 3.18
Sep 2015 50017.89689466346 0.15 1.91
Oct 2015 50037.866117465455 0.04 1.09
Nov 2015 49848.70407915739 -0.38 0.15
Dec 2015 49613.0848109946 -0.47 -0.74
Jan 2016 49472.58195328101 -0.28 -0.54
Feb 2016 49723.790253882275 0.51 0.85
Mar 2016 50125.69325951618 0.81 2.79
Apr 2016 50733.445547666015 1.21 4.42
May 2016 51375.237224890174 1.26 5.22
Jun 2016 52005.17278327583 1.23 5.61
Jul 2016 51944.92741292942 -0.12 4.50
Aug 2016 51444.85181372768 -0.96 3.01
Sep 2016 50694.47858852206 -1.46 1.35
Oct 2016 50168.69774239411 -1.04 0.26
Nov 2016 49962.53850109994 -0.41 0.23
Dec 2016 50149.04493527038 0.37 1.08
Jan 2017 50567.564780782464 0.84 2.21
Feb 2017 50630.224908731994 0.12 1.82
Mar 2017 50450.36992519827 -0.35 0.65
Apr 2017 50079.507937399816 -0.73 -1.29
May 2017 49804.51516598344 -0.55 -3.06
Jun 2017 49649.103164408334 -0.31 -4.53
Jul 2017 49366.32253385754 -0.57 -4.96
Aug 2017 49406.20558603146 0.08 -3.96
Sep 2017 49597.561722031816 0.39 -2.16
Oct 2017 50124.537293135734 1.06 -0.09
Nov 2017 50547.586118892366 0.84 1.17
Dec 2017 51015.68430489678 0.93 1.73
Jan 2018 51692.94150513449 1.33 2.23
Feb 2018 52310.525532871696 1.20 3.32
Mar 2018 53021.003025514125 1.36 5.10
Apr 2018 53496.33653789589 0.90 6.82
May 2018 53799.922673475674 0.57 8.02
Jun 2018 53820.13085469888 0.04 8.40
Jul 2018 53988.899905982566 0.31 9.36
Aug 2018 54389.39037332853 0.74 10.09
Sep 2018 54849.744613260846 0.85 10.59
Oct 2018 54927.1072707581 0.14 9.58
Nov 2018 54907.914337809045 -0.04 8.63
Dec 2018 54687.76243042154 -0.40 7.20
Jan 2019 54931.58388431211 0.45 6.27
Feb 2019 55563.87574847353 1.15 6.22
Mar 2019 56414.994445539254 1.53 6.40
Apr 2019 56846.10593125971 0.76 6.26
May 2019 56602.773063067456 -0.43 5.21
Jun 2019 56074.55024386942 -0.93 4.19
Jul 2019 55512.024355406 -1.00 2.82
Aug 2019 55224.203744198254 -0.52 1.54
Sep 2019 54909.41011913414 -0.57 0.11
Oct 2019 54749.83536335977 -0.29 -0.32
Nov 2019 54861.51654596877 0.20 -0.08
Dec 2019 55417.71321567701 1.01 1.34
Jan 2020 55797.926029579765 0.69 1.58
Feb 2020 56051.2561591702 0.45 0.88
Mar 2020 56360.959094798396 0.55 -0.10
Apr 2020 57039.32405334032 1.20 0.34
May 2020 57357.880382993935 0.56 1.33
Jun 2020 57087.79882685962 -0.47 1.81
Jul 2020 56772.85885959649 -0.55 2.27
Aug 2020 57238.38920115284 0.82 3.65
Sep 2020 58628.639220341225 2.43 6.77
Oct 2020 60342.629471123735 2.92 10.22
Nov 2020 61949.01835997069 2.66 12.92
Dec 2020 63222.91807874331 2.06 14.08
Jan 2021 64086.61842658414 1.37 14.86
Feb 2021 65007.41097061496 1.44 15.98
Mar 2021 65760.68596273364 1.16 16.68
Apr 2021 66051.61748503325 0.44 15.80
May 2021 66109.6137828431 0.09 15.26
Jun 2021 65937.1409243319 -0.26 15.50
Jul 2021 65993.139056888 0.09 16.24
Aug 2021 66101.08821098461 0.16 15.48
Sep 2021 66326.37697011186 0.34 13.13
Oct 2021 66738.0794714092 0.62 10.60
Nov 2021 66854.17427738116 0.17 7.92
Dec 2021 66829.68750318249 -0.04 5.71
Jan 2022 66984.65352686471 0.23 4.52
Feb 2022 67428.47656938789 0.66 3.72
Mar 2022 68020.6748542348 0.88 3.44
Apr 2022 68343.21931647426 0.47 3.47
May 2022 68254.8786421404 -0.13 3.25
Jun 2022 67903.03127534896 -0.51 2.98
Jul 2022 67239.83051300516 -0.98 1.89
Aug 2022 65843.35633273511 -2.08 -0.39
Sep 2022 64502.346829403716 -2.04 -2.75
Oct 2022 63852.47612372126 -1.01 -4.32
Nov 2022 64239.47381358913 0.61 -3.91
Dec 2022 65054.94920538264 1.27 -2.66
Jan 2023 65969.47836616107 1.41 -1.52
Feb 2023 66697.94285762025 1.10 -1.08
Mar 2023 67452.98950530507 1.13 -0.83
Apr 2023 68090.26617300668 0.95 -0.37
May 2023 69172.63234948898 1.59 1.35
Jun 2023 69935.11542709073 1.10 2.99
Jul 2023 69837.78795065387 -0.14 3.86
Aug 2023 68705.49905641966 -1.62 4.35
Sep 2023 67193.58158741554 -2.20 4.17
Oct 2023 66274.94471741149 -1.37 3.79
Nov 2023 66028.74240369991 -0.37 2.79
Dec 2023 66099.42299940927 0.11 1.61
Jan 2024 65938.9028476954 -0.24 -0.05
Feb 2024 66112.84810599533 0.26 -0.88
Mar 2024 66694.70710312777 0.88 -1.12
Apr 2024 67618.7320352767 1.39 -0.69
May 2024 68159.60762873024 0.80 -1.46
Jun 2024 68529.58790519119 0.54 -2.01
Jul 2024 68804.75896807574 0.40 -1.48
Aug 2024 68886.37787203661 0.12 0.26
Sep 2024 68644.96291694474 -0.35 2.16
Oct 2024 68221.59097910502 -0.62 2.94
Nov 2024 67542.60913602891 -0.99 2.29
Dec 2024 67145.62147127507 -0.59 1.58
Jan 2025 66808.48073928413 -0.50 1.32
Feb 2025 66799.79057590374 -0.01 1.04
Mar 2025 66671.51192028489 -0.19 -0.04
Apr 2025 66546.10760084949 -0.19 -1.59
May 2025 66522.71362086688 -0.04 -2.40
Jun 2025 66621.21925122093 0.15 -2.78
Jul 2025 66987.83757545041 0.55 -2.64
Aug 2025 67580.8304794337 0.89 -1.89
Sep 2025 68183.42642521767 0.89 -0.67
Oct 2025 68682.18985551532 0.73 0.68
Nov 2025 69035.73259603987 0.52 2.21
Dec 2025 69346.684978666 0.45 3.28
Jan 2026 69513.04360207115 0.24 4.05
Feb 2026 69541.78237768212 0.04 4.11