Zip Code: 37031 (Castalian Springs, TN) - Trend of Active Listing Count of Houses (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the active listing count of houses in the 37031 Zip Code in February 2026 was 21. The month over month percentage change (MoM) was -0.2222%, and the year over year percentage change (YoY) was 0.4483%.

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

The chart below shows the trend of active listing count in the 37031 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 37031 - Trend of Active Listing Count of Houses
Zip Code: 37031 Trend of Active Listing Count of Houses
Items per page:
1 – 10 of 116
Month Active Listing Count MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 16
Sep 2016 21
Oct 2016 19
Nov 2016 19
Dec 2016 18
Jan 2017 23
Feb 2017 19
Mar 2017 19
Apr 2017 17
May 2017 16
Jun 2017 9
Jul 2017 10
Aug 2017 11 0.1 -0.3125
Sep 2017 8 -0.3182 -0.6341
Oct 2017 8 0.0667 -0.5789
Nov 2017 10 0.25 -0.4737
Dec 2017 10 -0.05 -0.4722
Jan 2018 7 -0.2632 -0.6957
Feb 2018 10 0.3571 -0.5
Mar 2018 9 -0.1053 -0.5526
Apr 2018 9 0.0588 -0.4545
May 2018 8 -0.1111 -0.5
Jun 2018 9 0.125 0.0588
Jul 2018 9 0.0 -0.1
Aug 2018 13 0.3889 0.1364
Sep 2018 12 -0.08 0.5333
Oct 2018 16 0.3913 1.0
Nov 2018 23 0.4063 1.25
Dec 2018 26 0.1333 1.6842
Jan 2019 24 -0.0588 2.4286
Feb 2019 22 -0.1042 1.2632
Mar 2019 18 -0.186 1.0588
Apr 2019 18 0.0286 1.0
May 2019 18 -0.0278 1.1875
Jun 2019 20 0.1143 1.1667
Jul 2019 21 0.0769 1.3333
Aug 2019 18 -0.1429 0.44
Sep 2019 17 -0.0556 0.4783
Oct 2019 16 -0.0588 0.0
Nov 2019 15 -0.0938 -0.3556
Dec 2019 13 -0.1034 -0.4902
Jan 2020 14 0.0385 -0.4375
Feb 2020 12 -0.1111 -0.4419
Mar 2020 11 -0.0833 -0.3714
Apr 2020 18 0.6364 0.0
May 2020 18 -0.0278 0.0
Jun 2020 13 -0.2571 -0.3333
Jul 2020 14 0.0769 -0.3333
Aug 2020 16 0.1071 -0.1389
Sep 2020 8 -0.4839 -0.5294
Oct 2020 8 0.0 -0.5
Nov 2020 7 -0.125 -0.5172
Dec 2020 6 -0.1429 -0.5385
Jan 2021 9 0.4167 -0.3704
Feb 2021 7 -0.1765 -0.4167
Mar 2021 6 -0.2143 -0.5
Apr 2021 3 -0.5455 -0.8611
May 2021 6 1.2 -0.6857
Jun 2021 3 -0.4545 -0.7692
Jul 2021 4 0.1667 -0.75
Aug 2021 7 1.0 -0.5484
Sep 2021 2 -0.7857 -0.8125
Oct 2021 3 1.0 -0.625
Nov 2021 5 0.6667 -0.2857
Dec 2021 7 0.4 0.1667
Jan 2022 5 -0.3571 -0.4706
Feb 2022 3 -0.3333 -0.5714
Mar 2022 7 1.1667 0.1818
Apr 2022 5 -0.2308 1.0
May 2022 5 0.0 -0.0909
Jun 2022 7 0.4 1.3333
Jul 2022 5 -0.2857 0.4286
Aug 2022 8 0.6 0.1429
Sep 2022 15 0.875 9.0
Oct 2022 16 0.0333 4.1667
Nov 2022 13 -0.1613 1.6
Dec 2022 15 0.1154 1.0714
Jan 2023 12 -0.1724 1.6667
Feb 2023 9 -0.25 2.0
Mar 2023 11 0.2222 0.6923
Apr 2023 14 0.2273 1.7
May 2023 11 -0.1852 1.2
Jun 2023 10 -0.0909 0.4286
Jul 2023 10 0.0 1.0
Aug 2023 12 0.2 0.5
Sep 2023 14 0.125 -0.1
Oct 2023 12 -0.1111 -0.2258
Nov 2023 11 -0.125 -0.1923
Dec 2023 13 0.2381 -0.1034
Jan 2024 12 -0.0769 0.0
Feb 2024 10 -0.2083 0.0556
Mar 2024 10 0.0 -0.1364
Apr 2024 10 0.0526 -0.2593
May 2024 12 0.2 0.0909
Jun 2024 13 0.0833 0.3
Jul 2024 15 0.1538 0.5
Aug 2024 16 0.0667 0.3333
Sep 2024 17 0.0625 0.2593
Oct 2024 20 0.1765 0.6667
Nov 2024 26 0.275 1.4286
Dec 2024 21 -0.1765 0.6154
Jan 2025 15 -0.3095 0.2083
Feb 2025 15 0.0345 0.5789
Mar 2025 15 -0.0333 0.5263
Apr 2025 24 0.6552 1.4
May 2025 28 0.1458 1.2917
Jun 2025 28 0.0182 1.1538
Jul 2025 29 0.0179 0.9
Aug 2025 25 -0.1228 0.5625
Sep 2025 25 0.0 0.4706
Oct 2025 31 0.22 0.525
Nov 2025 26 -0.1475 0.0196
Dec 2025 22 -0.1538 0.0476
Jan 2026 21 -0.0682 0.4138
Feb 2026 27 0.3171 0.8
Mar 2026 21 -0.2222 0.4483