Zip Code: 80109 (Castle Rock, CO) - Trend of House - Median Days on Market (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the median days on market for houses in the 80109 Zip Code in February 2026 was 38 days. The month over month percentage change (MoM) was -0.24%, and the year over year percentage change (YoY) was -0.1508%.

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

The chart below shows the trend of the median days on market for houses in the 80109 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 80109 - Trend of House - Median Days on Market
Zip Code: 80109 Trend of House - Median Days on Market
Items per page:
1 – 10 of 116
Month Med. Days on Market MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 38
Sep 2016 40
Oct 2016 44
Nov 2016 38
Dec 2016 43
Jan 2017 65
Feb 2017 56
Mar 2017 32
Apr 2017 26
May 2017 21
Jun 2017 27
Jul 2017 38
Aug 2017 34 -0.0933 -0.1053
Sep 2017 37 0.0735 -0.0818
Oct 2017 51 0.3973 0.1525
Nov 2017 32 -0.3824 -0.16
Dec 2017 36 0.1429 -0.1628
Jan 2018 60 0.6667 -0.0769
Feb 2018 65 0.0792 0.1667
Mar 2018 54 -0.1699 0.6797
Apr 2018 37 -0.3209 0.3905
May 2018 28 -0.2397 0.3214
Jun 2018 29 0.045 0.0741
Jul 2018 36 0.2414 -0.04
Aug 2018 32 -0.1111 -0.0588
Sep 2018 35 0.0781 -0.0548
Oct 2018 38 0.087 -0.2647
Nov 2018 34 -0.1 0.0714
Dec 2018 48 0.4148 0.3264
Jan 2019 68 0.4241 0.1333
Feb 2019 85 0.25 0.3127
Mar 2019 48 -0.4412 -0.1163
Apr 2019 27 -0.4316 -0.2603
May 2019 25 -0.0833 -0.1081
Jun 2019 30 0.1919 0.0172
Jul 2019 29 -0.0339 -0.2083
Aug 2019 30 0.0351 -0.0781
Sep 2019 30 0.0169 -0.1304
Oct 2019 34 0.1167 -0.1067
Nov 2019 36 0.0746 0.0667
Dec 2019 40 0.1111 -0.1623
Jan 2020 56 0.4063 -0.1728
Feb 2020 56 0.0 -0.3382
Mar 2020 22 -0.6089 -0.5368
Apr 2020 15 -0.3409 -0.463
May 2020 25 0.7241 0.0101
Jun 2020 30 0.2 0.0169
Jul 2020 26 -0.15 -0.1053
Aug 2020 30 0.1667 0.0085
Sep 2020 22 -0.2605 -0.2667
Oct 2020 23 0.0455 -0.3134
Nov 2020 24 0.0435 -0.3333
Dec 2020 17 -0.2813 -0.5688
Jan 2021 30 0.7101 -0.4756
Feb 2021 10 -0.661 -0.8222
Mar 2021 15 0.45 -0.3409
Apr 2021 5 -0.6897 -0.6897
May 2021 4 -0.1111 -0.84
Jun 2021 3 -0.25 -0.9
Jul 2021 6 0.8333 -0.7843
Aug 2021 14 1.5455 -0.5294
Sep 2021 28 0.9643 0.25
Oct 2021 18 -0.3636 -0.2391
Nov 2021 24 0.3714 0.0
Dec 2021 24 -0.0208 0.3623
Jan 2022 62 1.617 1.0847
Feb 2022 13 -0.7886 0.3
Mar 2022 4 -0.7308 -0.7586
Apr 2022 7 1.0 0.5556
May 2022 5 -0.3571 0.125
Jun 2022 9 1.0 2.0
Jul 2022 10 0.0833 0.7727
Aug 2022 24 1.4615 0.7143
Sep 2022 35 0.4375 0.2545
Oct 2022 37 0.058 1.0857
Nov 2022 45 0.2192 0.8542
Dec 2022 59 0.3146 1.4894
Jan 2023 49 -0.1709 -0.2114
Feb 2023 40 -0.1753 2.0769
Mar 2023 48 0.1875 12.5714
Apr 2023 20 -0.5737 1.8929
May 2023 15 -0.2593 2.3333
Jun 2023 23 0.55 1.5833
Jul 2023 22 -0.0538 1.2564
Aug 2023 31 0.4091 0.2917
Sep 2023 29 -0.0565 -0.1522
Oct 2023 37 0.265 0.0137
Nov 2023 44 0.1892 -0.0112
Dec 2023 43 -0.017 -0.2607
Jan 2024 63 0.4566 0.299
Feb 2024 76 0.1984 0.8875
Mar 2024 32 -0.5728 -0.3211
Apr 2024 26 -0.1938 0.284
May 2024 32 0.2404 1.15
Jun 2024 28 -0.1473 0.1828
Jul 2024 35 0.2727 0.5909
Aug 2024 36 0.0286 0.1613
Sep 2024 47 0.3056 0.6068
Oct 2024 49 0.0319 0.3108
Nov 2024 46 -0.0515 0.0455
Dec 2024 59 0.2717 0.3526
Jan 2025 66 0.1197 0.0397
Feb 2025 65 -0.0076 -0.1391
Mar 2025 45 -0.3115 0.3876
Apr 2025 31 -0.3073 0.1923
May 2025 27 -0.1452 -0.1783
Jun 2025 36 0.3585 0.3091
Jul 2025 37 0.0278 0.0571
Aug 2025 46 0.2365 0.2708
Sep 2025 62 0.3443 0.3085
Oct 2025 57 -0.0813 0.1649
Nov 2025 50 -0.1195 0.0815
Dec 2025 65 0.2965 0.1026
Jan 2026 76 0.1705 0.1527
Feb 2026 50 -0.3377 -0.2308
Mar 2026 38 -0.24 -0.1508