Zip Code: 80104 (Castle Rock, CO) - 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 80104 Zip Code in February 2026 was 166. The month over month percentage change (MoM) was 0.1993%, and the year over year percentage change (YoY) was 0.3621%.

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

The chart below shows the trend of active listing count in the 80104 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 80104 - Trend of Active Listing Count of Houses
Zip Code: 80104 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 147
Sep 2016 139
Oct 2016 136
Nov 2016 137
Dec 2016 107
Jan 2017 64
Feb 2017 70
Mar 2017 70
Apr 2017 86
May 2017 93
Jun 2017 115
Jul 2017 131
Aug 2017 148 0.1341 0.0068
Sep 2017 145 -0.0203 0.0432
Oct 2017 129 -0.1103 -0.048
Nov 2017 131 0.0155 -0.0438
Dec 2017 101 -0.229 -0.0516
Jan 2018 91 -0.099 0.4219
Feb 2018 82 -0.1044 0.1727
Mar 2018 82 0.0 0.1643
Apr 2018 88 0.0798 0.0292
May 2018 99 0.1193 0.0591
Jun 2018 127 0.2843 0.1048
Jul 2018 148 0.17 0.1341
Aug 2018 139 -0.0642 -0.0642
Sep 2018 148 0.0686 0.0207
Oct 2018 158 0.0676 0.2248
Nov 2018 164 0.038 0.2519
Dec 2018 146 -0.1128 0.4406
Jan 2019 98 -0.3265 0.0769
Feb 2019 100 0.0204 0.227
Mar 2019 93 -0.075 0.135
Apr 2019 97 0.0486 0.1023
May 2019 104 0.0722 0.0558
Jun 2019 131 0.2548 0.0316
Jul 2019 151 0.1571 0.0203
Aug 2019 157 0.0397 0.1336
Sep 2019 157 0.0 0.0608
Oct 2019 154 -0.0223 -0.0285
Nov 2019 153 -0.0033 -0.0671
Dec 2019 143 -0.0654 -0.0172
Jan 2020 122 -0.1503 0.2398
Feb 2020 97 -0.2016 -0.03
Mar 2020 85 -0.1237 -0.0811
Apr 2020 108 0.2706 0.1134
May 2020 113 0.0417 0.0817
Jun 2020 123 0.0933 -0.0575
Jul 2020 122 -0.0081 -0.1921
Aug 2020 101 -0.1721 -0.3567
Sep 2020 90 -0.1089 -0.4268
Oct 2020 83 -0.0778 -0.4593
Nov 2020 65 -0.2169 -0.5752
Dec 2020 45 -0.3154 -0.6888
Jan 2021 45 0.0112 -0.6296
Feb 2021 37 -0.1778 -0.6186
Mar 2021 39 0.0541 -0.5412
Apr 2021 40 0.0128 -0.6343
May 2021 42 0.0506 -0.6311
Jun 2021 39 -0.0602 -0.6829
Jul 2021 51 0.2949 -0.5861
Aug 2021 67 0.3267 -0.3366
Sep 2021 63 -0.0672 -0.3056
Oct 2021 59 -0.064 -0.2952
Nov 2021 53 -0.094 -0.1846
Dec 2021 61 0.1509 0.3708
Jan 2022 61 0.0 0.3556
Feb 2022 39 -0.3607 0.0541
Mar 2022 36 -0.0897 -0.0897
Apr 2022 39 0.0986 -0.0127
May 2022 43 0.1026 0.0361
Jun 2022 64 0.4767 0.6282
Jul 2022 97 0.5197 0.9109
Aug 2022 129 0.3368 0.9254
Sep 2022 119 -0.0814 0.896
Oct 2022 122 0.0253 1.0769
Nov 2022 123 0.0123 1.3208
Dec 2022 117 -0.0528 0.9098
Jan 2023 78 -0.3305 0.2787
Feb 2023 67 -0.141 0.7179
Mar 2023 63 -0.0672 0.7606
Apr 2023 76 0.208 0.9359
May 2023 70 -0.0728 0.6279
Jun 2023 82 0.1714 0.2913
Jul 2023 84 0.0244 -0.1295
Aug 2023 92 0.0952 -0.2868
Sep 2023 100 0.087 -0.1561
Oct 2023 108 0.08 -0.1111
Nov 2023 138 0.2731 0.1179
Dec 2023 141 0.0218 0.206
Jan 2024 99 -0.2954 0.2692
Feb 2024 82 -0.1717 0.2239
Mar 2024 70 -0.1463 0.12
Apr 2024 78 0.1143 0.0331
May 2024 104 0.3269 0.4786
Jun 2024 148 0.4251 0.7988
Jul 2024 163 0.1051 0.9405
Aug 2024 174 0.0644 0.8859
Sep 2024 178 0.0259 0.78
Oct 2024 205 0.1517 0.8981
Nov 2024 209 0.0171 0.5164
Dec 2024 190 -0.0887 0.3523
Jan 2025 135 -0.2895 0.3636
Feb 2025 112 -0.1741 0.3598
Mar 2025 122 0.0897 0.7357
Apr 2025 163 0.3416 1.0897
May 2025 201 0.2301 0.9372
Jun 2025 235 0.1721 0.5932
Jul 2025 260 0.1064 0.5951
Aug 2025 251 -0.0346 0.4467
Sep 2025 237 -0.0558 0.3315
Oct 2025 242 0.019 0.178
Nov 2025 231 -0.0435 0.1079
Dec 2025 208 -0.0996 0.0947
Jan 2026 164 -0.2139 0.2111
Feb 2026 138 -0.156 0.2377
Mar 2026 166 0.1993 0.3621