Zip Code: 21918 (Conowingo, MD) - 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 21918 Zip Code in February 2026 was $230. The month over month percentage change (MoM) was 0.0%, and the year over year percentage change (YoY) was 0.0645%.

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

The chart below shows the trend of the median house listing price per square feet in the 21918 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: 21918 - Trend of Median House Listing Price Per Square Feet ($)
Zip Code: 21918 Trend of Median House Listing Price Per Square Feet
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 149
Sep 2016 148
Oct 2016 144
Nov 2016 142
Dec 2016 142
Jan 2017 141
Feb 2017 151
Mar 2017 153
Apr 2017 154
May 2017 154
Jun 2017 156
Jul 2017 158
Aug 2017 160 0.0167 0.0784
Sep 2017 159 -0.0067 0.0771
Oct 2017 158 -0.0079 0.0983
Nov 2017 177 0.1244 0.2495
Dec 2017 156 -0.1195 0.1004
Jan 2018 169 0.0826 0.1994
Feb 2018 153 -0.0929 0.0148
Mar 2018 156 0.0154 0.0213
Apr 2018 162 0.0399 0.0527
May 2018 169 0.0407 0.0955
Jun 2018 152 -0.0969 -0.0214
Jul 2018 151 -0.007 -0.0401
Aug 2018 154 0.0207 -0.0363
Sep 2018 150 -0.0277 -0.0567
Oct 2018 158 0.0527 0.0009
Nov 2018 165 0.0452 -0.0696
Dec 2018 167 0.0115 0.0688
Jan 2019 160 -0.0413 -0.0536
Feb 2019 166 0.038 0.083
Mar 2019 153 -0.0812 -0.02
Apr 2019 156 0.0231 -0.0358
May 2019 150 -0.042 -0.1124
Jun 2019 171 0.1443 0.1246
Jul 2019 178 0.0373 0.1748
Aug 2019 176 -0.0106 0.1388
Sep 2019 164 -0.0662 0.0937
Oct 2019 162 -0.013 0.0255
Nov 2019 151 -0.0662 -0.0837
Dec 2019 134 -0.1157 -0.199
Jan 2020 129 -0.0384 -0.1965
Feb 2020 172 0.3346 0.0331
Mar 2020 138 -0.1949 -0.0948
Apr 2020 141 0.0189 -0.0984
May 2020 206 0.4633 0.3771
Jun 2020 209 0.0143 0.2206
Jul 2020 190 -0.0888 0.0722
Aug 2020 194 0.018 0.1032
Sep 2020 236 0.2169 0.4376
Oct 2020 176 -0.2532 0.0877
Nov 2020 129 -0.2652 -0.1441
Dec 2020 184 0.4195 0.3739
Jan 2021 184 0.0003 0.4292
Feb 2021 180 -0.019 0.0505
Mar 2021 147 -0.1824 0.0668
Apr 2021 185 0.2516 0.3103
May 2021 155 -0.1582 -0.2462
Jun 2021 158 0.0193 -0.2425
Jul 2021 154 -0.0262 -0.1904
Aug 2021 158 0.0274 -0.1829
Sep 2021 205 0.2934 -0.1316
Oct 2021 178 -0.1301 0.0117
Nov 2021 176 -0.0152 0.3559
Dec 2021 193 0.0988 0.0496
Jan 2022 164 -0.1516 -0.1098
Feb 2022 184 0.1263 0.022
Mar 2022 255 0.3808 0.726
Apr 2022 256 0.0048 0.3857
May 2022 238 -0.0706 0.5298
Jun 2022 333 0.4029 1.1056
Jul 2022 242 -0.2731 0.5717
Aug 2022 255 0.0524 0.61
Sep 2022 233 -0.0885 0.1346
Oct 2022 182 -0.2169 0.0214
Nov 2022 227 0.2474 0.2937
Dec 2022 235 0.0354 0.2191
Jan 2023 197 -0.1634 0.2022
Feb 2023 152 -0.2262 -0.174
Mar 2023 149 -0.0185 -0.4128
Apr 2023 212 0.4154 -0.1729
May 2023 249 0.1792 0.0494
Jun 2023 249 0.0 -0.252
Jul 2023 218 -0.1271 -0.1017
Aug 2023 249 0.1456 -0.0222
Sep 2023 198 -0.2064 -0.1487
Oct 2023 251 0.2665 0.3767
Nov 2023 261 0.0398 0.1476
Dec 2023 341 0.3075 0.4492
Jan 2024 297 -0.129 0.5087
Feb 2024 302 0.0188 0.9863
Mar 2024 301 -0.0046 1.0143
Apr 2024 263 -0.1251 0.2451
May 2024 266 0.0086 0.065
Jun 2024 241 -0.0912 -0.0322
Jul 2024 232 -0.0388 0.0656
Aug 2024 269 0.1607 0.0797
Sep 2024 255 -0.0543 0.2867
Oct 2024 236 -0.0752 -0.0604
Nov 2024 231 -0.0189 -0.1135
Dec 2024 213 -0.0789 -0.3755
Jan 2025 231 0.0854 -0.2217
Feb 2025 217 -0.0595 -0.2816
Mar 2025 216 -0.006 -0.2825
Apr 2025 224 0.0391 -0.1478
May 2025 221 -0.0137 -0.1667
Jun 2025 234 0.0554 -0.0323
Jul 2025 230 -0.0164 -0.0097
Aug 2025 217 -0.0548 -0.1935
Sep 2025 216 -0.005 -0.1515
Oct 2025 226 0.0462 -0.0401
Nov 2025 227 0.004 -0.0178
Dec 2025 230 0.0152 0.0825
Jan 2026 230 -0.0022 -0.0048
Feb 2026 230 0.0 0.0582
Mar 2026 230 0.0 0.0645