Zip Code: 17064 (Mount Gretna, Pennsylvania) - Trend of Zillow Home Value Index (ZHVI) for All Homes (SFR, Condo/Co-op), Smooth and Seasonally Adjusted (Zillow)
Updated on February 21, 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 the 17064 Zip Code (Mount Gretna, Pennsylvania) in January 2026 was $385,792.407. The month over month percentage change (MoM) was -0.25%, and the year over year percentage change (YoY) was 4.68%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 17064 zip code (Mount Gretna, Pennsylvania). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 17064 zip code (Mount Gretna, Pennsylvania).

You can see similar information for other Pennsylvania zip codes, and for Pennsylvania.

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.
Zip Code: 17064 (Mount Gretna, Pennsylvania) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 17064 (Mount Gretna, Pennsylvania) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
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Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 230666.00611225842 -0.57 3.73
Feb 2015 228812.61390932967 -0.80 0.24
Mar 2015 227737.25670552024 -0.47 -3.56
Apr 2015 227670.04506318914 -0.03 -6.49
May 2015 228424.15838262206 0.33 -6.91
Jun 2015 229480.8787279843 0.46 -6.13
Jul 2015 230775.60132674806 0.56 -4.31
Aug 2015 232018.45223513714 0.54 -2.60
Sep 2015 232288.97340123853 0.12 -1.43
Oct 2015 231986.72812589406 -0.13 -1.00
Nov 2015 231255.46704293299 -0.31 -0.77
Dec 2015 230569.06774127847 -0.30 -0.61
Jan 2016 230229.2438226206 -0.15 -0.19
Feb 2016 228841.52134381307 -0.60 0.01
Mar 2016 226571.8556194962 -0.99 -0.51
Apr 2016 224610.04953963982 -0.87 -1.34
May 2016 224921.59034633628 0.14 -1.53
Jun 2016 226635.35773520908 0.76 -1.24
Jul 2016 227682.03964383763 0.46 -1.34
Aug 2016 227514.03442891254 -0.07 -1.94
Sep 2016 226783.82536763223 -0.32 -2.37
Oct 2016 226245.53677876326 -0.24 -2.47
Nov 2016 226194.35383557403 -0.02 -2.19
Dec 2016 227151.83502411426 0.42 -1.48
Jan 2017 228594.0040211121 0.64 -0.71
Feb 2017 230078.543710812 0.65 0.54
Mar 2017 230291.8887515882 0.09 1.64
Apr 2017 230165.32191043932 -0.05 2.47
May 2017 231049.38859802872 0.38 2.72
Jun 2017 232905.47489579287 0.80 2.77
Jul 2017 233912.93717781533 0.43 2.74
Aug 2017 234142.889746665 0.10 2.91
Sep 2017 233814.58694741022 -0.14 3.10
Oct 2017 233378.9321489328 -0.19 3.15
Nov 2017 232593.05287742257 -0.34 2.83
Dec 2017 231978.94736228616 -0.26 2.13
Jan 2018 232375.36918535843 0.17 1.65
Feb 2018 232870.49939810098 0.21 1.21
Mar 2018 234076.36072234876 0.52 1.64
Apr 2018 235209.37360736355 0.48 2.19
May 2018 236615.46410350458 0.60 2.41
Jun 2018 237299.18086302336 0.29 1.89
Jul 2018 238007.97111434382 0.30 1.75
Aug 2018 238838.7784763705 0.35 2.01
Sep 2018 239540.79990151638 0.29 2.45
Oct 2018 240183.84716942802 0.27 2.92
Nov 2018 241072.49630638552 0.37 3.65
Dec 2018 242326.8670559014 0.52 4.46
Jan 2019 243258.55429414753 0.38 4.68
Feb 2019 243360.58950382206 0.04 4.51
Mar 2019 243257.3399065625 -0.04 3.92
Apr 2019 243404.65893707995 0.06 3.48
May 2019 244775.4842903541 0.56 3.45
Jun 2019 246330.97406509382 0.64 3.81
Jul 2019 248126.2485344041 0.73 4.25
Aug 2019 248692.43771558456 0.23 4.13
Sep 2019 248448.50403087377 -0.10 3.72
Oct 2019 247827.20432498123 -0.25 3.18
Nov 2019 248538.42656321474 0.29 3.10
Dec 2019 249842.4393412555 0.53 3.10
Jan 2020 250953.90101801127 0.45 3.16
Feb 2020 250835.59077393063 -0.05 3.07
Mar 2020 250407.73720078648 -0.17 2.94
Apr 2020 249874.45966833373 -0.21 2.66
May 2020 249918.17862890227 0.02 2.10
Jun 2020 250344.17526554852 0.17 1.63
Jul 2020 251248.24451721297 0.36 1.26
Aug 2020 253052.76186211605 0.72 1.75
Sep 2020 255584.1978728342 1.00 2.87
Oct 2020 258807.14205400273 1.26 4.43
Nov 2020 261626.24542614268 1.09 5.27
Dec 2020 264251.847249859 1.00 5.77
Jan 2021 265982.4050366555 0.66 5.99
Feb 2021 267162.0843866164 0.44 6.51
Mar 2021 267929.0280237505 0.29 7.00
Apr 2021 269450.64479789446 0.57 7.83
May 2021 271912.62502179854 0.91 8.80
Jun 2021 274881.4381035839 1.09 9.80
Jul 2021 277676.06573721074 1.02 10.52
Aug 2021 279294.3593070838 0.58 10.37
Sep 2021 280143.5789469614 0.30 9.61
Oct 2021 281023.3401942169 0.31 8.58
Nov 2021 283067.3546309241 0.73 8.20
Dec 2021 286100.6347457708 1.07 8.27
Jan 2022 290030.88165372255 1.37 9.04
Feb 2022 294197.9233218495 1.44 10.12
Mar 2022 298692.08334446646 1.53 11.48
Apr 2022 303147.9716299062 1.49 12.51
May 2022 307812.1194635695 1.54 13.20
Jun 2022 312374.2087930621 1.48 13.64
Jul 2022 315515.3936618811 1.01 13.63
Aug 2022 316935.0142840499 0.45 13.48
Sep 2022 317105.5139441662 0.05 13.19
Oct 2022 318194.37165242457 0.34 13.23
Nov 2022 320005.5933876206 0.57 13.05
Dec 2022 321875.6387551334 0.58 12.50
Jan 2023 323850.6399969596 0.61 11.66
Feb 2023 326099.38660771673 0.69 10.84
Mar 2023 328519.9887437092 0.74 9.99
Apr 2023 330434.718758829 0.58 9.00
May 2023 332171.21172669955 0.53 7.91
Jun 2023 334117.8650228371 0.59 6.96
Jul 2023 336929.2343583763 0.84 6.79
Aug 2023 340235.78836690966 0.98 7.35
Sep 2023 343802.24594958307 1.05 8.42
Oct 2023 346277.22048578557 0.72 8.83
Nov 2023 347524.46254537074 0.36 8.60
Dec 2023 348866.93648658745 0.39 8.39
Jan 2024 350790.0630076916 0.55 8.32
Feb 2024 353664.59640421957 0.82 8.45
Mar 2024 357210.79934900446 1.00 8.73
Apr 2024 360454.4720393587 0.91 9.09
May 2024 363073.182685684 0.73 9.30
Jun 2024 363723.3125691831 0.18 8.86
Jul 2024 363990.7774658271 0.07 8.03
Aug 2024 364854.371307841 0.24 7.24
Sep 2024 366777.6392379256 0.53 6.68
Oct 2024 368841.5881233592 0.56 6.52
Nov 2024 369905.6310946006 0.29 6.44
Dec 2024 370059.82670927834 0.04 6.08
Jan 2025 368548.10523070564 -0.41 5.06
Feb 2025 366674.3877768311 -0.51 3.68
Mar 2025 365451.4091016233 -0.33 2.31
Apr 2025 366975.35551508685 0.42 1.81
May 2025 370498.7795764106 0.96 2.05
Jun 2025 374964.44690772454 1.21 3.09
Jul 2025 379610.5698860148 1.24 4.29
Aug 2025 383421.3359782899 1.00 5.09
Sep 2025 386434.00624130346 0.79 5.36
Oct 2025 387532.8854508305 0.28 5.07
Nov 2025 387544.5432201603 0.00 4.77
Dec 2025 386749.2151276213 -0.20 4.51
Jan 2026 385792.40747770754 -0.25 4.68