New Castle County, Delaware - Trend of Zillow Home Value Index (ZHVI) for All Homes (SFR, Condo/Co-op), Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow home value index (ZHVI) for All Homes (SFR, Condo/Co-op) in New Castle County, Delaware in February 2026 was $359,956.185. The month over month percentage change (MoM) was 0.11%, and the year over year percentage change (YoY) was 3.08%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for New Castle County, DE. The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for New Castle County, DE.

You can see similar information for other Delaware counties, and for Delaware.

Note: Zillow Home Value Index (ZHVI) is a measure of the typical home value and market changes across a given region and housing type. It reflects the typical value for homes in the 35th to 65th percentile range.

Data Source: Zillow.
New Castle County, DE - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
New Castle County, DE - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 206215.28624819047 0.49 3.10
Feb 2015 207533.5806997408 0.64 3.39
Mar 2015 208718.84281310788 0.57 3.60
Apr 2015 209803.31796117502 0.52 4.03
May 2015 210471.13893060645 0.32 4.03
Jun 2015 211418.92992143333 0.45 4.33
Jul 2015 212480.58743565265 0.50 4.63
Aug 2015 213663.3194146651 0.56 5.15
Sep 2015 214705.77516093908 0.49 5.46
Oct 2015 215530.22257207637 0.38 5.69
Nov 2015 216047.14970967526 0.24 5.60
Dec 2015 216604.04186317654 0.26 5.56
Jan 2016 217588.88010547057 0.46 5.52
Feb 2016 218930.34145015394 0.62 5.49
Mar 2016 220054.66521518794 0.51 5.43
Apr 2016 221291.76240412996 0.56 5.48
May 2016 222403.86808831393 0.50 5.67
Jun 2016 223864.88168515023 0.66 5.89
Jul 2016 225016.14403922984 0.51 5.90
Aug 2016 226356.9434887848 0.60 5.94
Sep 2016 227447.60611463862 0.48 5.94
Oct 2016 228778.7804154252 0.59 6.15
Nov 2016 229781.167684498 0.44 6.36
Dec 2016 230853.3803582785 0.47 6.58
Jan 2017 231830.92857438244 0.42 6.55
Feb 2017 233111.68538498148 0.55 6.48
Mar 2017 234261.74595281063 0.49 6.46
Apr 2017 235204.84038088386 0.40 6.29
May 2017 235451.8774615591 0.11 5.87
Jun 2017 235582.31479322622 0.06 5.23
Jul 2017 235303.38058496558 -0.12 4.57
Aug 2017 235407.83006623227 0.04 4.00
Sep 2017 235807.1055359071 0.17 3.68
Oct 2017 236381.82057364585 0.24 3.32
Nov 2017 236685.73842388173 0.13 3.01
Dec 2017 237005.3123480516 0.14 2.67
Jan 2018 237678.6997291556 0.28 2.52
Feb 2018 238898.40403089882 0.51 2.48
Mar 2018 240221.64900606478 0.55 2.54
Apr 2018 241282.12094977006 0.44 2.58
May 2018 241945.6330171435 0.28 2.76
Jun 2018 242402.5977481764 0.19 2.90
Jul 2018 242795.38467444398 0.16 3.18
Aug 2018 243176.90414855335 0.16 3.30
Sep 2018 243606.2805000623 0.18 3.31
Oct 2018 243935.69048199072 0.14 3.20
Nov 2018 244307.10532420164 0.15 3.22
Dec 2018 244823.68645383246 0.21 3.30
Jan 2019 245747.97784890942 0.38 3.40
Feb 2019 246882.60966858338 0.46 3.34
Mar 2019 247965.0360307657 0.44 3.22
Apr 2019 248651.68823381266 0.28 3.05
May 2019 248558.08367042695 -0.04 2.73
Jun 2019 247888.6678911311 -0.27 2.26
Jul 2019 247100.52095299613 -0.32 1.77
Aug 2019 246679.48508850866 -0.17 1.44
Sep 2019 246216.65679135313 -0.19 1.07
Oct 2019 245750.395127368 -0.19 0.74
Nov 2019 245643.635969699 -0.04 0.55
Dec 2019 245985.2869622839 0.14 0.47
Jan 2020 246786.65072344596 0.33 0.42
Feb 2020 247828.31844259324 0.42 0.38
Mar 2020 248953.48840589763 0.45 0.40
Apr 2020 249659.79449599134 0.28 0.41
May 2020 249389.33778880513 -0.11 0.33
Jun 2020 248952.53269739778 -0.17 0.43
Jul 2020 249286.26378316697 0.13 0.89
Aug 2020 250727.88824844477 0.58 1.64
Sep 2020 253215.63625988367 0.99 2.84
Oct 2020 256506.1685086779 1.30 4.38
Nov 2020 260848.45162383883 1.69 6.19
Dec 2020 265741.5315965528 1.88 8.03
Jan 2021 270469.975068891 1.78 9.60
Feb 2021 274965.44490655913 1.66 10.95
Mar 2021 278557.9141622837 1.31 11.89
Apr 2021 281687.04329971626 1.12 12.83
May 2021 284684.1176306785 1.06 14.15
Jun 2021 288110.1129006506 1.20 15.73
Jul 2021 290210.0679624313 0.73 16.42
Aug 2021 290287.05852808827 0.03 15.78
Sep 2021 288399.72112195904 -0.65 13.90
Oct 2021 287066.9370711972 -0.46 11.91
Nov 2021 286785.43594176654 -0.10 9.94
Dec 2021 288007.51850395015 0.43 8.38
Jan 2022 291148.3470451245 1.09 7.65
Feb 2022 295602.7478694986 1.53 7.51
Mar 2022 301032.01273224415 1.84 8.07
Apr 2022 306217.37668102124 1.72 8.71
May 2022 310914.74388144066 1.53 9.21
Jun 2022 314441.07893030095 1.13 9.14
Jul 2022 315974.61746521643 0.49 8.88
Aug 2022 316350.91138354456 0.12 8.98
Sep 2022 316020.4308142785 -0.10 9.58
Oct 2022 316122.8657507811 0.03 10.12
Nov 2022 316192.4803743688 0.02 10.25
Dec 2022 316739.10368583637 0.17 9.98
Jan 2023 316955.2118311927 0.07 8.86
Feb 2023 317581.46151108475 0.20 7.44
Mar 2023 318486.84912242595 0.28 5.80
Apr 2023 319971.4822883424 0.47 4.49
May 2023 321831.46546551137 0.58 3.51
Jun 2023 323878.81736476644 0.64 3.00
Jul 2023 326036.56855058 0.67 3.18
Aug 2023 328101.14443779516 0.63 3.71
Sep 2023 330334.60578446486 0.68 4.53
Oct 2023 332244.43220114935 0.58 5.10
Nov 2023 334737.39046525705 0.75 5.87
Dec 2023 336764.1592116552 0.61 6.32
Jan 2024 338009.2550486413 0.37 6.64
Feb 2024 337981.95146740775 -0.01 6.42
Mar 2024 338639.1863776618 0.19 6.33
Apr 2024 340382.10045729787 0.52 6.38
May 2024 342035.2790535402 0.49 6.28
Jun 2024 342541.5154910558 0.15 5.76
Jul 2024 342147.6686198195 -0.11 4.94
Aug 2024 342133.064729612 0.00 4.28
Sep 2024 342491.276959688 0.11 3.68
Oct 2024 343737.7540995565 0.36 3.46
Nov 2024 345106.898484752 0.40 3.10
Dec 2024 346810.03191643424 0.49 2.98
Jan 2025 348265.21181551873 0.42 3.03
Feb 2025 349188.6009316684 0.27 3.32
Mar 2025 349427.8123528944 0.07 3.19
Apr 2025 349791.3764490011 0.10 2.76
May 2025 351435.02942386334 0.47 2.75
Jun 2025 353371.4593034475 0.55 3.16
Jul 2025 355806.9696965895 0.69 3.99
Aug 2025 357009.12896861596 0.34 4.35
Sep 2025 357720.6484688528 0.20 4.45
Oct 2025 357725.0927904425 0.00 4.07
Nov 2025 358214.03319382406 0.14 3.80
Dec 2025 358943.49764740636 0.20 3.50
Jan 2026 359554.2225806411 0.17 3.24
Feb 2026 359956.18548025866 0.11 3.08