Zip Code: 21030 (Cockeysville, MD) - Trend of Average House Listing Price (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the average house listing price for the 21030 Zip Code in February 2026 was $925,280. The month over month percentage change (MoM) was -0.0308%, and the year over year percentage change (YoY) was -0.0463%.

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

The chart below shows the trend of the average house listing price in the 21030 zip code. The table below shows the trend of the average house listing price, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 21030 - Trend of Average House Listing Price ($)
Zip Code: 21030 Trend of Average House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 809615
Sep 2016 804214
Oct 2016 791375
Nov 2016 771533
Dec 2016 787188
Jan 2017 716276
Feb 2017 718885
Mar 2017 704088
Apr 2017 667535
May 2017 678234
Jun 2017 736069
Jul 2017 741703
Aug 2017 730293 -0.0154 -0.098
Sep 2017 746049 0.0216 -0.0723
Oct 2017 752676 0.0089 -0.0489
Nov 2017 766279 0.0181 -0.0068
Dec 2017 719096 -0.0616 -0.0865
Jan 2018 734464 0.0214 0.0254
Feb 2018 773711 0.0534 0.0763
Mar 2018 806528 0.0424 0.1455
Apr 2018 789771 -0.0208 0.1831
May 2018 784877 -0.0062 0.1572
Jun 2018 832860 0.0611 0.1315
Jul 2018 843114 0.0123 0.1367
Aug 2018 839685 -0.0041 0.1498
Sep 2018 824667 -0.0179 0.1054
Oct 2018 766325 -0.0707 0.0181
Nov 2018 674375 -0.12 -0.1199
Dec 2018 640494 -0.0502 -0.1093
Jan 2019 659407 0.0295 -0.1022
Feb 2019 685702 0.0399 -0.1137
Mar 2019 682912 -0.0041 -0.1533
Apr 2019 695657 0.0187 -0.1192
May 2019 739806 0.0635 -0.0574
Jun 2019 733617 -0.0084 -0.1192
Jul 2019 714236 -0.0264 -0.1529
Aug 2019 672586 -0.0583 -0.199
Sep 2019 670698 -0.0028 -0.1867
Oct 2019 665496 -0.0078 -0.1316
Nov 2019 662028 -0.0052 -0.0183
Dec 2019 686512 0.037 0.0718
Jan 2020 705631 0.0278 0.0701
Feb 2020 678788 -0.038 -0.0101
Mar 2020 664567 -0.0209 -0.0269
Apr 2020 660700 -0.0058 -0.0503
May 2020 668099 0.0112 -0.0969
Jun 2020 732637 0.0966 -0.0013
Jul 2020 697930 -0.0474 -0.0228
Aug 2020 733351 0.0508 0.0903
Sep 2020 732418 -0.0013 0.092
Oct 2020 735457 0.0042 0.1051
Nov 2020 685269 -0.0682 0.0351
Dec 2020 834063 0.2171 0.2149
Jan 2021 789668 -0.0532 0.1191
Feb 2021 746887 -0.0542 0.1003
Mar 2021 977475 0.3087 0.4708
Apr 2021 952432 -0.0256 0.4415
May 2021 839657 -0.1184 0.2568
Jun 2021 921000 0.0969 0.2571
Jul 2021 902934 -0.0196 0.2937
Aug 2021 961619 0.065 0.3113
Sep 2021 870702 -0.0945 0.1888
Oct 2021 800872 -0.0802 0.0889
Nov 2021 768576 -0.0403 0.1216
Dec 2021 836886 0.0889 0.0034
Jan 2022 807346 -0.0353 0.0224
Feb 2022 1137455 0.4089 0.5229
Mar 2022 1072860 -0.0568 0.0976
Apr 2022 833948 -0.2227 -0.1244
May 2022 775824 -0.0697 -0.076
Jun 2022 860935 0.1097 -0.0652
Jul 2022 915775 0.0637 0.0142
Aug 2022 837786 -0.0852 -0.1288
Sep 2022 883092 0.0541 0.0142
Oct 2022 931002 0.0543 0.1625
Nov 2022 968413 0.0402 0.26
Dec 2022 1030117 0.0637 0.2309
Jan 2023 999530 -0.0297 0.238
Feb 2023 1111654 0.1122 -0.0227
Mar 2023 1130343 0.0168 0.0536
Apr 2023 1250257 0.1061 0.4992
May 2023 1317356 0.0537 0.698
Jun 2023 1207106 -0.0837 0.4021
Jul 2023 1087535 -0.0991 0.1876
Aug 2023 1120919 0.0307 0.338
Sep 2023 1222795 0.0909 0.3847
Oct 2023 1076786 -0.1194 0.1566
Nov 2023 919076 -0.1465 -0.0509
Dec 2023 817414 -0.1106 -0.2065
Jan 2024 972557 0.1898 -0.027
Feb 2024 999157 0.0274 -0.1012
Mar 2024 927813 -0.0714 -0.1792
Apr 2024 957415 0.0319 -0.2342
May 2024 1113319 0.1628 -0.1549
Jun 2024 1450346 0.3027 0.2015
Jul 2024 1227278 -0.1538 0.1285
Aug 2024 1171802 -0.0452 0.0454
Sep 2024 1090994 -0.069 -0.1078
Oct 2024 1116303 0.0232 0.0367
Nov 2024 936496 -0.1611 0.019
Dec 2024 927124 -0.01 0.1342
Jan 2025 936669 0.0103 -0.0369
Feb 2025 893455 -0.0461 -0.1058
Mar 2025 970162 0.0859 0.0456
Apr 2025 799477 -0.1759 -0.165
May 2025 766096 -0.0418 -0.3119
Jun 2025 827638 0.0803 -0.4294
Jul 2025 826882 -0.0009 -0.3262
Aug 2025 839920 0.0158 -0.2832
Sep 2025 740461 -0.1184 -0.3213
Oct 2025 739393 -0.0014 -0.3376
Nov 2025 783274 0.0593 -0.1636
Dec 2025 935464 0.1943 0.009
Jan 2026 858941 -0.0818 -0.083
Feb 2026 954720 0.1115 0.0686
Mar 2026 925280 -0.0308 -0.0463