Olney (City), Maryland - 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 Olney (City), Maryland in February 2026 was $656,414.554. The month over month percentage change (MoM) was -0.02%, and the year over year percentage change (YoY) was 0.29%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for Olney (City), MD. The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for Olney (City), MD.

You can see similar information for other Maryland cities, and for Maryland.

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.
Olney (City), MD - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Olney (City), MD - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 458945.68935931963 0.20 3.72
Feb 2015 459850.2730696083 0.20 3.27
Mar 2015 460644.6038848641 0.17 2.92
Apr 2015 460584.8908599094 -0.01 2.48
May 2015 460288.2427661007 -0.06 2.15
Jun 2015 460193.0769937529 -0.02 1.68
Jul 2015 460083.2690778179 -0.02 1.44
Aug 2015 459498.3458851559 -0.13 1.25
Sep 2015 459342.8689537104 -0.03 1.13
Oct 2015 459694.7812161053 0.08 0.97
Nov 2015 460591.68785932084 0.20 0.75
Dec 2015 461469.0542458117 0.19 0.75
Jan 2016 463447.0995457649 0.43 0.98
Feb 2016 465164.7441696373 0.37 1.16
Mar 2016 465729.7790553157 0.12 1.10
Apr 2016 465122.86784989556 -0.13 0.99
May 2016 464556.66631084896 -0.12 0.93
Jun 2016 464804.04778541083 0.05 1.00
Jul 2016 464291.7575315568 -0.11 0.92
Aug 2016 463337.51953064447 -0.21 0.84
Sep 2016 462587.5527588683 -0.16 0.71
Oct 2016 463585.82450259913 0.22 0.85
Nov 2016 465596.9368439214 0.43 1.09
Dec 2016 467839.1891653007 0.48 1.38
Jan 2017 469927.3597431891 0.45 1.40
Feb 2017 471995.4416547933 0.44 1.47
Mar 2017 474185.0769518426 0.46 1.82
Apr 2017 476448.27443850716 0.48 2.44
May 2017 477743.8604407857 0.27 2.84
Jun 2017 477874.7182018703 0.03 2.81
Jul 2017 477261.0579539119 -0.13 2.79
Aug 2017 477111.0780770444 -0.03 2.97
Sep 2017 478274.00513581495 0.24 3.39
Oct 2017 479692.97705497406 0.30 3.47
Nov 2017 481082.91270014364 0.29 3.33
Dec 2017 481968.6771734543 0.18 3.02
Jan 2018 483114.95030543534 0.24 2.81
Feb 2018 484668.2174153123 0.32 2.69
Mar 2018 486362.5303549504 0.35 2.57
Apr 2018 487811.35043517145 0.30 2.38
May 2018 489352.89202498057 0.32 2.43
Jun 2018 490625.78785588336 0.26 2.67
Jul 2018 492039.6914938165 0.29 3.10
Aug 2018 492988.04901101853 0.19 3.33
Sep 2018 493997.08126733016 0.21 3.29
Oct 2018 494423.6887075883 0.09 3.07
Nov 2018 494638.0634038213 0.04 2.82
Dec 2018 494785.5421410063 0.03 2.66
Jan 2019 495631.3099716292 0.17 2.59
Feb 2019 497569.9338933632 0.39 2.66
Mar 2019 500297.7722818971 0.55 2.87
Apr 2019 503055.5512614501 0.55 3.13
May 2019 504770.2925164445 0.34 3.15
Jun 2019 505731.36646593834 0.19 3.08
Jul 2019 505645.29217547784 -0.02 2.77
Aug 2019 505249.6706403676 -0.08 2.49
Sep 2019 504216.65040794894 -0.20 2.07
Oct 2019 504191.4336192079 0.00 1.98
Nov 2019 504901.5797760537 0.14 2.08
Dec 2019 506668.30633919657 0.35 2.40
Jan 2020 508943.39083348046 0.45 2.69
Feb 2020 511530.899380757 0.51 2.81
Mar 2020 514094.0195546337 0.50 2.76
Apr 2020 516361.69274460577 0.44 2.65
May 2020 517573.62310836 0.24 2.54
Jun 2020 517662.6695614175 0.02 2.36
Jul 2020 517499.26287385076 -0.03 2.34
Aug 2020 519014.70324275503 0.29 2.72
Sep 2020 523217.1648331399 0.81 3.77
Oct 2020 528805.1598579435 1.07 4.88
Nov 2020 534798.6413925587 1.13 5.92
Dec 2020 540154.7687630298 1.00 6.61
Jan 2021 545189.8267906589 0.93 7.12
Feb 2021 551035.4735066751 1.07 7.72
Mar 2021 557972.3774236016 1.26 8.54
Apr 2021 566180.3233973141 1.47 9.65
May 2021 573784.2837063122 1.34 10.86
Jun 2021 580196.8819311446 1.12 12.08
Jul 2021 583058.8755321514 0.49 12.67
Aug 2021 583104.9093021303 0.01 12.35
Sep 2021 580281.4204932273 -0.48 10.91
Oct 2021 578188.6145463939 -0.36 9.34
Nov 2021 577584.694603776 -0.10 8.00
Dec 2021 579080.0801393858 0.26 7.21
Jan 2022 582672.3172989739 0.62 6.88
Feb 2022 588216.9110356506 0.95 6.75
Mar 2022 596227.7233758873 1.36 6.86
Apr 2022 604355.1272093192 1.36 6.74
May 2022 611864.1319973362 1.24 6.64
Jun 2022 615964.9371126113 0.67 6.17
Jul 2022 614856.5003932146 -0.18 5.45
Aug 2022 609463.4978144048 -0.88 4.52
Sep 2022 602490.3027016424 -1.14 3.83
Oct 2022 598279.7931189033 -0.70 3.48
Nov 2022 596307.3635063964 -0.33 3.24
Dec 2022 596678.3692862194 0.06 3.04
Jan 2023 597839.8291391088 0.20 2.60
Feb 2023 599143.2441850518 0.22 1.86
Mar 2023 600585.0572061321 0.24 0.73
Apr 2023 603618.0538814868 0.51 -0.12
May 2023 608032.8507361365 0.73 -0.63
Jun 2023 613300.1566123867 0.87 -0.43
Jul 2023 616676.4481776693 0.55 0.30
Aug 2023 619077.0284674956 0.39 1.58
Sep 2023 619453.5120552196 0.06 2.82
Oct 2023 619792.7225653807 0.06 3.60
Nov 2023 619581.4410132907 -0.03 3.90
Dec 2023 619491.726826032 -0.01 3.82
Jan 2024 619446.8828928042 -0.01 3.61
Feb 2024 621511.0401568654 0.33 3.73
Mar 2024 626006.3845061753 0.72 4.23
Apr 2024 631895.5411591164 0.94 4.68
May 2024 636105.2826681117 0.67 4.62
Jun 2024 637602.8607223985 0.24 3.96
Jul 2024 637264.1434843224 -0.05 3.34
Aug 2024 636796.3163725903 -0.07 2.86
Sep 2024 638676.6874255041 0.30 3.10
Oct 2024 641803.6080750622 0.49 3.55
Nov 2024 645778.6378855786 0.62 4.23
Dec 2024 649262.0647686055 0.54 4.81
Jan 2025 652145.6176430146 0.44 5.28
Feb 2025 654526.7840598944 0.37 5.31
Mar 2025 655861.6884642924 0.20 4.77
Apr 2025 657381.9812216882 0.23 4.03
May 2025 657528.832565724 0.02 3.37
Jun 2025 657242.1780818288 -0.04 3.08
Jul 2025 656401.6588666282 -0.13 3.00
Aug 2025 655422.2358699866 -0.15 2.93
Sep 2025 654688.0897669027 -0.11 2.51
Oct 2025 654974.9551298784 0.04 2.05
Nov 2025 655797.2917124805 0.13 1.55
Dec 2025 656793.5207986484 0.15 1.16
Jan 2026 656526.156935405 -0.04 0.67
Feb 2026 656414.5536406245 -0.02 0.29