Zip Code: 80109 (Castle Rock, CO) - 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 80109 Zip Code in February 2026 was $229. The month over month percentage change (MoM) was 0.0022%, and the year over year percentage change (YoY) was -0.0407%.

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

The chart below shows the trend of the median house listing price per square feet in the 80109 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: 80109 - Trend of Median House Listing Price Per Square Feet ($)
Zip Code: 80109 Trend of Median House Listing Price Per Square Feet
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 130
Sep 2016 131
Oct 2016 134
Nov 2016 139
Dec 2016 134
Jan 2017 137
Feb 2017 140
Mar 2017 142
Apr 2017 140
May 2017 169
Jun 2017 166
Jul 2017 140
Aug 2017 142 0.0144 0.0911
Sep 2017 148 0.038 0.1226
Oct 2017 150 0.0155 0.1218
Nov 2017 152 0.015 0.0948
Dec 2017 150 -0.0133 0.1227
Jan 2018 147 -0.024 0.0665
Feb 2018 148 0.0104 0.0539
Mar 2018 150 0.012 0.0565
Apr 2018 148 -0.0124 0.0546
May 2018 146 -0.0147 -0.1356
Jun 2018 144 -0.0103 -0.1326
Jul 2018 152 0.0555 0.0864
Aug 2018 146 -0.04 0.0282
Sep 2018 145 -0.0082 -0.0176
Oct 2018 148 0.0233 -0.01
Nov 2018 149 0.0065 -0.0184
Dec 2018 152 0.0201 0.0148
Jan 2019 155 0.017 0.0574
Feb 2019 158 0.0182 0.0657
Mar 2019 159 0.0099 0.0635
Apr 2019 160 0.007 0.0844
May 2019 159 -0.0115 0.0878
Jun 2019 153 -0.0326 0.0633
Jul 2019 155 0.0072 0.0147
Aug 2019 161 0.042 0.1013
Sep 2019 160 -0.0035 0.1066
Oct 2019 159 -0.0077 0.073
Nov 2019 156 -0.0191 0.0458
Dec 2019 157 0.003 0.0282
Jan 2020 165 0.0548 0.0663
Feb 2020 180 0.0867 0.1381
Mar 2020 152 -0.1546 -0.0473
Apr 2020 153 0.005 -0.0492
May 2020 160 0.0505 0.0105
Jun 2020 158 -0.0161 0.0277
Jul 2020 157 -0.0023 0.0181
Aug 2020 158 0.0013 -0.0217
Sep 2020 162 0.0285 0.0097
Oct 2020 170 0.051 0.0695
Nov 2020 178 0.0472 0.1418
Dec 2020 206 0.1548 0.3147
Jan 2021 249 0.207 0.5045
Feb 2021 222 -0.1079 0.235
Mar 2021 210 -0.0514 0.3856
Apr 2021 213 0.0117 0.3949
May 2021 213 0.0001 0.328
Jun 2021 194 -0.088 0.231
Jul 2021 190 -0.0216 0.2072
Aug 2021 190 -0.0018 0.2034
Sep 2021 188 -0.0103 0.1579
Oct 2021 203 0.0844 0.1948
Nov 2021 218 0.0732 0.2244
Dec 2021 221 0.0136 0.0746
Jan 2022 206 -0.0685 -0.1706
Feb 2022 213 0.0345 -0.0382
Mar 2022 233 0.0944 0.1097
Apr 2022 234 0.0017 0.0987
May 2022 222 -0.051 0.0425
Jun 2022 222 -0.0004 0.1426
Jul 2022 225 0.0162 0.1868
Aug 2022 225 -0.0023 0.1862
Sep 2022 223 -0.0089 0.188
Oct 2022 219 -0.0171 0.0767
Nov 2022 221 0.0077 0.011
Dec 2022 236 0.0687 0.0659
Jan 2023 226 -0.0438 0.0941
Feb 2023 218 -0.0356 0.02
Mar 2023 219 0.0062 -0.0622
Apr 2023 207 -0.0526 -0.113
May 2023 211 0.0197 -0.047
Jun 2023 210 -0.0066 -0.053
Jul 2023 207 -0.0167 -0.0836
Aug 2023 204 -0.0107 -0.0913
Sep 2023 209 0.0235 -0.0616
Oct 2023 204 -0.0267 -0.0707
Nov 2023 205 0.0089 -0.0696
Dec 2023 214 0.0416 -0.0932
Jan 2024 215 0.0036 -0.0481
Feb 2024 228 0.0631 0.0493
Mar 2024 225 -0.0156 0.0265
Apr 2024 229 0.0203 0.1054
May 2024 230 0.0045 0.089
Jun 2024 222 -0.0358 0.0571
Jul 2024 232 0.0435 0.1217
Aug 2024 228 -0.0167 0.1149
Sep 2024 233 0.0209 0.1121
Oct 2024 234 0.0057 0.1491
Nov 2024 230 -0.0159 0.1207
Dec 2024 230 -0.0017 0.0742
Jan 2025 235 0.0218 0.0936
Feb 2025 244 0.0396 0.0694
Mar 2025 238 -0.0233 0.061
Apr 2025 240 0.0065 0.0467
May 2025 229 -0.0476 -0.0076
Jun 2025 228 -0.0018 0.0274
Jul 2025 217 -0.0492 -0.0638
Aug 2025 220 0.0124 -0.0362
Sep 2025 215 -0.0215 -0.0762
Oct 2025 223 0.0363 -0.048
Nov 2025 227 0.0197 -0.0136
Dec 2025 227 0.002 -0.0099
Jan 2026 230 0.0109 -0.0205
Feb 2026 228 -0.0079 -0.0652
Mar 2026 229 0.0022 -0.0407