Knox County, Maine - 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 Knox County, Maine in February 2026 was $420,302.933. The month over month percentage change (MoM) was 0.06%, and the year over year percentage change (YoY) was -2.18%.

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

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

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.
Knox County, ME - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Knox County, ME - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 205612.39739960164 -0.15 1.15
Feb 2015 205707.6737312904 0.05 1.06
Mar 2015 206186.8812489291 0.23 1.17
Apr 2015 206834.51706974558 0.31 1.59
May 2015 207540.72396541084 0.34 1.73
Jun 2015 208179.73534293546 0.31 1.64
Jul 2015 208549.6824713653 0.18 1.38
Aug 2015 208830.93257026307 0.14 1.35
Sep 2015 209601.8170491601 0.37 1.54
Oct 2015 211184.846538943 0.76 2.29
Nov 2015 212921.12176532912 0.82 3.12
Dec 2015 214283.12103338723 0.64 4.06
Jan 2016 215275.31402319748 0.46 4.70
Feb 2016 216107.48984293672 0.39 5.06
Mar 2016 216056.69624860087 -0.02 4.79
Apr 2016 215583.61036749402 -0.22 4.23
May 2016 215243.46106260957 -0.16 3.71
Jun 2016 215512.77974565435 0.13 3.52
Jul 2016 215484.64365309663 -0.01 3.33
Aug 2016 215089.2211138933 -0.18 3.00
Sep 2016 214610.44322923166 -0.22 2.39
Oct 2016 214415.01376088182 -0.09 1.53
Nov 2016 214691.18248130011 0.13 0.83
Dec 2016 215436.286393563 0.35 0.54
Jan 2017 216034.04354906315 0.28 0.35
Feb 2017 216009.0696614329 -0.01 -0.05
Mar 2017 216046.06534354543 0.02 0.00
Apr 2017 216658.50475237053 0.28 0.50
May 2017 217876.78639208814 0.56 1.22
Jun 2017 219471.49021653304 0.73 1.84
Jul 2017 221246.85885006658 0.81 2.67
Aug 2017 222767.38286875945 0.69 3.57
Sep 2017 223247.41384026987 0.22 4.02
Oct 2017 223294.71992668285 0.02 4.14
Nov 2017 223395.24463083266 0.05 4.05
Dec 2017 223578.19420942254 0.08 3.78
Jan 2018 223687.33181105938 0.05 3.54
Feb 2018 223290.7413836505 -0.18 3.37
Mar 2018 223878.82559387552 0.26 3.63
Apr 2018 225075.12888077507 0.53 3.89
May 2018 226980.5181406824 0.85 4.18
Jun 2018 228433.07884817407 0.64 4.08
Jul 2018 230090.6963337021 0.73 4.00
Aug 2018 232003.91215992658 0.83 4.15
Sep 2018 234047.10088651258 0.88 4.84
Oct 2018 235458.41923383417 0.60 5.45
Nov 2018 236597.3215935844 0.48 5.91
Dec 2018 237599.27853283464 0.42 6.27
Jan 2019 238456.8257935465 0.36 6.60
Feb 2019 239257.66243299344 0.34 7.15
Mar 2019 239890.57094447242 0.27 7.15
Apr 2019 240265.4747697599 0.16 6.75
May 2019 240224.80049410768 -0.02 5.84
Jun 2019 240251.88630474688 0.01 5.17
Jul 2019 241047.06115100518 0.33 4.76
Aug 2019 242408.0424465925 0.56 4.48
Sep 2019 243801.9941256377 0.57 4.17
Oct 2019 245165.05588416164 0.56 4.12
Nov 2019 246443.4175629873 0.52 4.16
Dec 2019 247604.89727458556 0.47 4.21
Jan 2020 248487.347997496 0.36 4.21
Feb 2020 249573.00361239654 0.44 4.31
Mar 2020 251029.0380212278 0.58 4.64
Apr 2020 252516.78339905103 0.59 5.10
May 2020 253597.78708193745 0.43 5.57
Jun 2020 254441.42037648708 0.33 5.91
Jul 2020 255750.82516472306 0.52 6.10
Aug 2020 258559.4615758992 1.10 6.66
Sep 2020 263159.16322431766 1.78 7.94
Oct 2020 269132.6527946861 2.27 9.78
Nov 2020 275816.57953714114 2.48 11.92
Dec 2020 282509.9257650294 2.43 14.10
Jan 2021 288884.6498080695 2.26 16.26
Feb 2021 294843.1430004327 2.06 18.14
Mar 2021 300495.7293275844 1.92 19.71
Apr 2021 306257.7676423309 1.92 21.28
May 2021 313069.27126240503 2.22 23.45
Jun 2021 321020.19681954995 2.54 26.17
Jul 2021 329506.0414861512 2.64 28.84
Aug 2021 335822.3478791037 1.92 29.88
Sep 2021 339606.68022712105 1.13 29.05
Oct 2021 341513.2401117435 0.56 26.89
Nov 2021 344214.14896253817 0.79 24.80
Dec 2021 348262.05969555216 1.18 23.27
Jan 2022 354567.9612035561 1.81 22.74
Feb 2022 361752.2034788236 2.03 22.69
Mar 2022 370683.3100550612 2.47 23.36
Apr 2022 379817.06132606044 2.46 24.02
May 2022 389284.1507387525 2.49 24.34
Jun 2022 396447.00415415625 1.84 23.50
Jul 2022 400174.5045305816 0.94 21.45
Aug 2022 398734.2860333619 -0.36 18.73
Sep 2022 395270.9377403322 -0.87 16.39
Oct 2022 392297.7544866909 -0.75 14.87
Nov 2022 391149.76292082877 -0.29 13.64
Dec 2022 390600.7930496796 -0.14 12.16
Jan 2023 389781.6902929723 -0.21 9.93
Feb 2023 389672.0378814446 -0.03 7.72
Mar 2023 390790.22662387596 0.29 5.42
Apr 2023 394788.1452753518 1.02 3.94
May 2023 399754.5348984629 1.26 2.69
Jun 2023 405171.3511309744 1.36 2.20
Jul 2023 408831.3590798644 0.90 2.16
Aug 2023 411477.9983213911 0.65 3.20
Sep 2023 413373.4643512292 0.46 4.58
Oct 2023 414010.0378660346 0.15 5.54
Nov 2023 414194.9638563713 0.05 5.89
Dec 2023 414012.4483251085 -0.04 5.99
Jan 2024 414099.07815530366 0.02 6.24
Feb 2024 415279.8090380244 0.28 6.57
Mar 2024 417753.98572612455 0.60 6.90
Apr 2024 421334.91343475896 0.86 6.72
May 2024 424442.30226488435 0.74 6.18
Jun 2024 426077.595765577 0.39 5.16
Jul 2024 426753.74667925225 0.16 4.38
Aug 2024 427769.5296847858 0.24 3.96
Sep 2024 429386.3836962736 0.38 3.87
Oct 2024 431147.01310678665 0.41 4.14
Nov 2024 431300.983917445 0.04 4.13
Dec 2024 430756.6105070345 -0.13 4.04
Jan 2025 429666.25027891604 -0.25 3.76
Feb 2025 429682.02172948344 0.00 3.47
Mar 2025 429176.5630222976 -0.12 2.73
Apr 2025 428855.76987969264 -0.07 1.79
May 2025 427394.3268185226 -0.34 0.70
Jun 2025 425146.2560144974 -0.53 -0.22
Jul 2025 422189.8107877213 -0.69 -1.07
Aug 2025 419954.0059733228 -0.53 -1.83
Sep 2025 418859.3730414831 -0.26 -2.45
Oct 2025 418664.701313036 -0.05 -2.89
Nov 2025 418886.53791885125 0.05 -2.88
Dec 2025 419265.5525260517 0.09 -2.67
Jan 2026 420066.7132785265 0.19 -2.23
Feb 2026 420302.9326967222 0.06 -2.18