Zip Code: 21234 (Parkville, MD) - 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 21234 Zip Code in February 2026 was 35 days. The month over month percentage change (MoM) was -0.295%, and the year over year percentage change (YoY) was -0.2843%.

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

The chart below shows the trend of the median days on market for houses in the 21234 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21234 - Trend of House - Median Days on Market
Zip Code: 21234 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 52
Sep 2016 52
Oct 2016 50
Nov 2016 58
Dec 2016 56
Jan 2017 58
Feb 2017 75
Mar 2017 80
Apr 2017 45
May 2017 38
Jun 2017 31
Jul 2017 38
Aug 2017 51 0.3289 -0.0288
Sep 2017 54 0.0644 0.0437
Oct 2017 55 0.0233 0.1
Nov 2017 50 -0.1 -0.1466
Dec 2017 53 0.0606 -0.0541
Jan 2018 60 0.1429 0.0435
Feb 2018 66 0.0917 -0.1267
Mar 2018 54 -0.1832 -0.327
Apr 2018 30 -0.4393 -0.337
May 2018 37 0.2167 -0.0267
Jun 2018 32 -0.1233 0.0323
Jul 2018 31 -0.0313 -0.1842
Aug 2018 38 0.2097 -0.2574
Sep 2018 36 -0.0533 -0.3395
Oct 2018 37 0.0423 -0.3273
Nov 2018 43 0.1486 -0.1414
Dec 2018 45 0.0471 -0.1524
Jan 2019 66 0.4831 0.1
Feb 2019 69 0.0455 0.0534
Mar 2019 53 -0.2355 -0.014
Apr 2019 39 -0.2607 0.3
May 2019 34 -0.1218 -0.0616
Jun 2019 32 -0.0803 -0.0156
Jul 2019 40 0.2698 0.2903
Aug 2019 50 0.25 0.3333
Sep 2019 48 -0.04 0.3521
Oct 2019 43 -0.1146 0.1486
Nov 2019 39 -0.0824 -0.0824
Dec 2019 45 0.141 0.0
Jan 2020 55 0.2303 -0.1705
Feb 2020 69 0.2511 -0.0072
Mar 2020 71 0.0365 0.346
Apr 2020 19 -0.7324 -0.5128
May 2020 41 1.1316 0.1825
Jun 2020 30 -0.2716 -0.0635
Jul 2020 26 -0.1186 -0.35
Aug 2020 34 0.3077 -0.32
Sep 2020 16 -0.5294 -0.6667
Oct 2020 15 -0.0625 -0.6471
Nov 2020 22 0.4333 -0.4487
Dec 2020 36 0.6628 -0.1966
Jan 2021 42 0.1748 -0.2329
Feb 2021 34 -0.2024 -0.5109
Mar 2021 37 0.1045 -0.4789
Apr 2021 34 -0.0946 0.7632
May 2021 27 -0.194 -0.3333
Jun 2021 18 -0.3333 -0.3898
Jul 2021 19 0.0278 -0.2885
Aug 2021 28 0.5135 -0.1765
Sep 2021 32 0.1429 1.0
Oct 2021 33 0.0156 1.1667
Nov 2021 40 0.2308 0.8605
Dec 2021 36 -0.1 0.007
Jan 2022 38 0.0556 -0.0952
Feb 2022 40 0.0395 0.1791
Mar 2022 22 -0.443 -0.4054
Apr 2022 24 0.1023 -0.2761
May 2022 29 0.1959 0.0741
Jun 2022 25 -0.1552 0.3611
Jul 2022 27 0.1122 0.473
Aug 2022 23 -0.156 -0.1786
Sep 2022 29 0.2717 -0.0859
Oct 2022 31 0.0513 -0.0538
Nov 2022 24 -0.2195 -0.4
Dec 2022 37 0.5313 0.0208
Jan 2023 47 0.2789 0.2368
Feb 2023 48 0.0213 0.2152
Mar 2023 38 -0.2031 0.7386
Apr 2023 35 -0.0915 0.433
May 2023 29 -0.1655 0.0
Jun 2023 24 -0.1638 -0.0102
Jul 2023 24 -0.0309 -0.1376
Aug 2023 25 0.0638 0.087
Sep 2023 32 0.28 0.094
Oct 2023 30 -0.0625 -0.0244
Nov 2023 27 -0.1167 0.1042
Dec 2023 32 0.2075 -0.1293
Jan 2024 38 0.1875 -0.1915
Feb 2024 31 -0.1776 -0.349
Mar 2024 25 -0.2 -0.3464
Apr 2024 21 -0.16 -0.3957
May 2024 25 0.2024 -0.1293
Jun 2024 24 -0.0693 -0.0309
Jul 2024 24 0.0213 0.0213
Aug 2024 35 0.4688 0.41
Sep 2024 33 -0.0638 0.0313
Oct 2024 32 -0.0455 0.05
Nov 2024 26 -0.1905 -0.0377
Dec 2024 34 0.3333 0.0625
Jan 2025 33 -0.0368 -0.1382
Feb 2025 39 0.1756 0.232
Mar 2025 49 0.2792 0.97
Apr 2025 18 -0.6345 -0.1429
May 2025 26 0.4583 0.0396
Jun 2025 28 0.0667 0.1915
Jul 2025 27 -0.0357 0.125
Aug 2025 37 0.3796 0.0567
Sep 2025 24 -0.3557 -0.2727
Oct 2025 27 0.1042 -0.1587
Nov 2025 33 0.2358 0.2843
Dec 2025 37 0.1298 0.0882
Jan 2026 43 0.1622 0.313
Feb 2026 50 0.1628 0.2987
Mar 2026 35 -0.295 -0.2843