Zip Code: 61770 (Saybrook, IL) - Trend of Median House Listing Price Per Square Feet (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the median house listing price per square feet for the 61770 Zip Code in February 2026 was $77. The month over month percentage change (MoM) was -0.0158%, and the year over year percentage change (YoY) was -0.3905%.

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

The chart below shows the trend of the median house listing price per square feet in the 61770 zip code. The table below shows the trend of the median house listing price per square feet, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 61770 - Trend of Median House Listing Price Per Square Feet ($)
Zip Code: 61770 Trend of Median House Listing Price Per Square Feet
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 48
Sep 2016 50
Oct 2016 51
Nov 2016 46
Dec 2016 46
Jan 2017 46
Feb 2017 29
Mar 2017 28
Apr 2017 34
May 2017 36
Jun 2017 31
Jul 2017 35
Aug 2017 39 0.0986 -0.1956
Sep 2017 36 -0.0698 -0.2878
Oct 2017 35 -0.0346 -0.3136
Nov 2017 37 0.0717 -0.1898
Dec 2017 58 0.5722 0.2738
Jan 2018 62 0.0581 0.3478
Feb 2018 62 0.0 1.0991
Mar 2018 62 0.0 1.19
Apr 2018 55 -0.1108 0.6029
May 2018 55 -0.0002 0.516
Jun 2018 55 0.0066 0.7583
Jul 2018 55 -0.0068 0.5634
Aug 2018 48 -0.1176 0.2557
Sep 2018 53 0.087 0.4674
Oct 2018 53 0.0 0.52
Nov 2018 51 -0.0331 0.3714
Dec 2018 55 0.0829 -0.0554
Jan 2019 52 -0.0666 -0.1668
Feb 2019 51 -0.0107 -0.1756
Mar 2019 47 -0.0683 -0.232
Apr 2019 51 0.0753 -0.0713
May 2019 58 0.144 0.0627
Jun 2019 64 0.0934 0.1544
Jul 2019 61 -0.0396 0.1163
Aug 2019 67 0.0855 0.3731
Sep 2019 65 -0.0172 0.2416
Oct 2019 60 -0.0902 0.1296
Nov 2019 56 -0.0628 0.0948
Dec 2019 54 -0.0261 -0.0154
Jan 2020 53 -0.0183 0.0355
Feb 2020 51 -0.042 0.0028
Mar 2020 50 -0.0305 0.0434
Apr 2020 58 0.1634 0.1289
May 2020 74 0.2772 0.2604
Jun 2020 83 0.1335 0.3066
Jul 2020 76 -0.088 0.2408
Aug 2020 74 -0.0327 0.1057
Sep 2020 64 -0.1335 -0.0252
Oct 2020 62 -0.0302 0.0391
Nov 2020 56 -0.0933 0.0053
Dec 2020 55 -0.0214 0.0101
Jan 2021 58 0.0482 0.0786
Feb 2021 64 0.1087 0.2482
Mar 2021 64 0.0 0.2875
Apr 2021 51 -0.1947 -0.1088
May 2021 30 -0.422 -0.5967
Jun 2021 82 1.7646 -0.0164
Jul 2021 97 0.1844 0.2773
Aug 2021 72 -0.2643 -0.0285
Sep 2021 100 0.3917 0.5604
Oct 2021 88 -0.119 0.4175
Nov 2021 77 -0.117 0.3804
Dec 2021 65 -0.1663 0.1761
Jan 2022 56 -0.1358 -0.0304
Feb 2022 69 0.2425 0.0867
Mar 2022 95 0.3752 0.4945
Apr 2022 91 -0.044 0.7743
May 2022 98 0.0798 2.3149
Jun 2022 93 -0.0507 0.1383
Jul 2022 98 0.0534 0.0124
Aug 2022 112 0.1421 0.5716
Sep 2022 93 -0.175 -0.0683
Oct 2022 91 -0.0204 0.0359
Nov 2022 109 0.1992 0.407
Dec 2022 72 -0.3389 0.1156
Jan 2023 87 0.2049 0.5554
Feb 2023 77 -0.1173 0.1049
Mar 2023 67 -0.1241 -0.2962
Apr 2023 67 0.0 -0.2639
May 2023 67 0.0 -0.3183
Jun 2023 74 0.1096 -0.2031
Jul 2023 71 -0.0497 -0.2811
Aug 2023 75 0.0646 -0.3299
Sep 2023 131 0.7352 0.4093
Oct 2023 109 -0.1644 0.2021
Nov 2023 96 -0.1215 -0.1194
Dec 2023 79 -0.1765 0.0969
Jan 2024 79 0.0011 -0.0886
Feb 2024 78 -0.0081 0.0242
Mar 2024 77 -0.0164 0.15
Apr 2024 75 -0.0334 0.1117
May 2024 86 0.1533 0.2821
Jun 2024 75 -0.1329 0.0018
Jul 2024 105 0.406 0.4822
Aug 2024 186 0.7718 1.4668
Sep 2024 193 0.0414 0.4805
Oct 2024 120 -0.3786 0.1009
Nov 2024 155 0.2857 0.6114
Dec 2024 119 -0.2315 0.5038
Jan 2025 122 0.0287 0.5452
Feb 2025 130 0.0668 0.6618
Mar 2025 126 -0.0313 0.6367
Apr 2025 106 -0.1577 0.4261
May 2025 141 0.3215 0.634
Jun 2025 131 -0.0691 0.7543
Jul 2025 133 0.016 0.2677
Aug 2025 121 -0.0908 -0.3495
Sep 2025 100 -0.1712 -0.4823
Oct 2025 85 -0.1539 -0.2951
Nov 2025 83 -0.0212 -0.4633
Dec 2025 83 0.0 -0.3017
Jan 2026 84 0.0164 -0.31
Feb 2026 78 -0.0726 -0.4001
Mar 2026 77 -0.0158 -0.3905