Zip Code: 19709 (Middletown, DE) - 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 19709 Zip Code in February 2026 was $665,857. The month over month percentage change (MoM) was -0.0121%, and the year over year percentage change (YoY) was 0.0446%.

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

The chart below shows the trend of the average house listing price in the 19709 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: 19709 - Trend of Average House Listing Price ($)
Zip Code: 19709 Trend of Average House Listing Price
Items per page:
1 – 10 of 116
Month Price ($) MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 367588
Sep 2016 366555
Oct 2016 363171
Nov 2016 365889
Dec 2016 363959
Jan 2017 364281
Feb 2017 359115
Mar 2017 368062
Apr 2017 370386
May 2017 368925
Jun 2017 369618
Jul 2017 367420
Aug 2017 362686 -0.0129 -0.0133
Sep 2017 362860 0.0005 -0.0101
Oct 2017 355687 -0.0198 -0.0206
Nov 2017 357557 0.0053 -0.0228
Dec 2017 357384 -0.0005 -0.0181
Jan 2018 356876 -0.0014 -0.0203
Feb 2018 361317 0.0124 0.0061
Mar 2018 369463 0.0225 0.0038
Apr 2018 378441 0.0243 0.0217
May 2018 385807 0.0195 0.0458
Jun 2018 379031 -0.0176 0.0255
Jul 2018 379138 0.0003 0.0319
Aug 2018 384007 0.0128 0.0588
Sep 2018 389103 0.0133 0.0723
Oct 2018 386412 -0.0069 0.0864
Nov 2018 385462 -0.0025 0.078
Dec 2018 379644 -0.0151 0.0623
Jan 2019 381015 0.0036 0.0676
Feb 2019 381218 0.0005 0.0551
Mar 2019 388819 0.0199 0.0524
Apr 2019 389901 0.0028 0.0303
May 2019 387027 -0.0074 0.0032
Jun 2019 397735 0.0277 0.0493
Jul 2019 400963 0.0081 0.0576
Aug 2019 397697 -0.0081 0.0357
Sep 2019 393802 -0.0098 0.0121
Oct 2019 394926 0.0029 0.022
Nov 2019 397505 0.0065 0.0312
Dec 2019 397667 0.0004 0.0475
Jan 2020 388129 -0.024 0.0187
Feb 2020 390479 0.0061 0.0243
Mar 2020 393455 0.0076 0.0119
Apr 2020 407901 0.0367 0.0462
May 2020 433458 0.0627 0.12
Jun 2020 442512 0.0209 0.1126
Jul 2020 438210 -0.0097 0.0929
Aug 2020 446523 0.019 0.1228
Sep 2020 433385 -0.0294 0.1005
Oct 2020 427709 -0.0131 0.083
Nov 2020 424098 -0.0084 0.0669
Dec 2020 430417 0.0149 0.0824
Jan 2021 434529 0.0096 0.1195
Feb 2021 438475 0.0091 0.1229
Mar 2021 450573 0.0276 0.1452
Apr 2021 454525 0.0088 0.1143
May 2021 480120 0.0563 0.1077
Jun 2021 487735 0.0159 0.1022
Jul 2021 489404 0.0034 0.1168
Aug 2021 487874 -0.0031 0.0926
Sep 2021 494608 0.0138 0.1413
Oct 2021 512308 0.0358 0.1978
Nov 2021 516864 0.0089 0.2187
Dec 2021 509380 -0.0145 0.1835
Jan 2022 518051 0.017 0.1922
Feb 2022 527642 0.0185 0.2034
Mar 2022 525433 -0.0042 0.1661
Apr 2022 540045 0.0278 0.1882
May 2022 549282 0.0171 0.1441
Jun 2022 553165 0.0071 0.1342
Jul 2022 538324 -0.0268 0.1
Aug 2022 606145 0.126 0.2424
Sep 2022 621042 0.0246 0.2556
Oct 2022 615853 -0.0084 0.2021
Nov 2022 621130 0.0086 0.2017
Dec 2022 622718 0.0026 0.2225
Jan 2023 612535 -0.0164 0.1824
Feb 2023 628295 0.0257 0.1908
Mar 2023 634726 0.0102 0.208
Apr 2023 638517 0.006 0.1823
May 2023 611895 -0.0417 0.114
Jun 2023 621484 0.0157 0.1235
Jul 2023 637339 0.0255 0.1839
Aug 2023 635188 -0.0034 0.0479
Sep 2023 652179 0.0267 0.0501
Oct 2023 663607 0.0175 0.0775
Nov 2023 653687 -0.0149 0.0524
Dec 2023 662432 0.0134 0.0638
Jan 2024 668559 0.0092 0.0915
Feb 2024 667697 -0.0013 0.0627
Mar 2024 651779 -0.0238 0.0269
Apr 2024 652892 0.0017 0.0225
May 2024 650594 -0.0035 0.0632
Jun 2024 660292 0.0149 0.0624
Jul 2024 645290 -0.0227 0.0125
Aug 2024 637657 -0.0118 0.0039
Sep 2024 648552 0.0171 -0.0056
Oct 2024 591984 -0.0872 -0.1079
Nov 2024 616838 0.042 -0.0564
Dec 2024 635959 0.031 -0.04
Jan 2025 645739 0.0154 -0.0341
Feb 2025 642217 -0.0055 -0.0382
Mar 2025 637434 -0.0074 -0.022
Apr 2025 645357 0.0124 -0.0115
May 2025 656545 0.0173 0.0091
Jun 2025 654134 -0.0037 -0.0093
Jul 2025 659743 0.0086 0.0224
Aug 2025 650481 -0.014 0.0201
Sep 2025 655435 0.0076 0.0106
Oct 2025 665092 0.0147 0.1235
Nov 2025 673298 0.0123 0.0915
Dec 2025 642993 -0.045 0.0111
Jan 2026 647431 0.0069 0.0026
Feb 2026 674035 0.0411 0.0495
Mar 2026 665857 -0.0121 0.0446