Zip Code: 23146 (Rockville, Virginia) - 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 the 23146 Zip Code (Rockville, Virginia) in February 2026 was $532,438.985. The month over month percentage change (MoM) was 0.19%, and the year over year percentage change (YoY) was 2.35%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 23146 zip code (Rockville, Virginia). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 23146 zip code (Rockville, Virginia).

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

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: 23146 (Rockville, Virginia) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 23146 (Rockville, Virginia) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
Items per page:
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Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 298411.2547254748 0.52 2.81
Feb 2015 300137.5637882101 0.58 3.19
Mar 2015 301644.555803211 0.50 3.23
Apr 2015 303072.7170964538 0.47 3.19
May 2015 304675.0160869178 0.53 3.09
Jun 2015 306113.57704440976 0.47 3.10
Jul 2015 307336.4277620612 0.40 3.17
Aug 2015 308289.1543787181 0.31 3.37
Sep 2015 309072.1587832556 0.25 3.59
Oct 2015 309317.26201884745 0.08 3.99
Nov 2015 309715.146837191 0.13 4.34
Dec 2015 310380.8936353803 0.22 4.55
Jan 2016 311684.55562438484 0.42 4.45
Feb 2016 312911.2037873259 0.39 4.26
Mar 2016 313367.43909048004 0.15 3.89
Apr 2016 313803.5372861977 0.14 3.54
May 2016 314361.6698477491 0.18 3.18
Jun 2016 315784.48086194764 0.45 3.16
Jul 2016 317343.0512383418 0.49 3.26
Aug 2016 318611.75544398534 0.40 3.35
Sep 2016 319722.7949486243 0.35 3.45
Oct 2016 320928.0348998333 0.38 3.75
Nov 2016 322556.2547508765 0.51 4.15
Dec 2016 324261.61926840345 0.53 4.47
Jan 2017 325845.0302463596 0.49 4.54
Feb 2017 326833.12232427223 0.30 4.45
Mar 2017 327667.912637292 0.26 4.56
Apr 2017 328305.29865818104 0.20 4.62
May 2017 328904.58064891206 0.18 4.63
Jun 2017 330143.17201392795 0.38 4.55
Jul 2017 332342.89130732435 0.67 4.73
Aug 2017 335227.37560546066 0.87 5.22
Sep 2017 337514.5299510944 0.68 5.57
Oct 2017 339334.1541567465 0.54 5.74
Nov 2017 341135.0985537859 0.53 5.76
Dec 2017 342836.75875892397 0.50 5.73
Jan 2018 344125.54725341796 0.38 5.61
Feb 2018 344859.19168284355 0.21 5.52
Mar 2018 345980.3829773583 0.33 5.59
Apr 2018 347281.36318763293 0.38 5.78
May 2018 349153.4486370485 0.54 6.16
Jun 2018 350557.1644310127 0.40 6.18
Jul 2018 351590.6997028061 0.30 5.79
Aug 2018 351830.5571453943 0.07 4.95
Sep 2018 351787.4773354909 -0.01 4.23
Oct 2018 351157.2624492401 -0.18 3.48
Nov 2018 350678.89206036954 -0.14 2.80
Dec 2018 350501.7363184655 -0.05 2.24
Jan 2019 351023.7043278734 0.15 2.01
Feb 2019 352230.30706919386 0.34 2.14
Mar 2019 353606.58133774117 0.39 2.20
Apr 2019 355369.93048445083 0.50 2.33
May 2019 356586.79854204 0.34 2.13
Jun 2019 357733.054987658 0.32 2.05
Jul 2019 357991.94479277404 0.07 1.82
Aug 2019 358635.60931900743 0.18 1.93
Sep 2019 359892.3929924196 0.35 2.30
Oct 2019 361661.62654695776 0.49 2.99
Nov 2019 363379.12950716313 0.48 3.62
Dec 2019 364844.42282694805 0.40 4.09
Jan 2020 366565.77389382385 0.47 4.43
Feb 2020 368347.89992080955 0.49 4.58
Mar 2020 370022.7743038965 0.46 4.64
Apr 2020 371232.763912591 0.33 4.46
May 2020 371992.4975276743 0.21 4.32
Jun 2020 372436.9623839857 0.12 4.11
Jul 2020 373353.9699337626 0.25 4.29
Aug 2020 375533.7373168403 0.58 4.71
Sep 2020 379508.13977378275 1.06 5.45
Oct 2020 384757.4527097933 1.38 6.39
Nov 2020 390354.8095415406 1.46 7.42
Dec 2020 395888.806541072 1.42 8.51
Jan 2021 400501.6135172231 1.17 9.26
Feb 2021 405144.98326005327 1.16 9.99
Mar 2021 409768.1281497941 1.14 10.74
Apr 2021 414891.3758961197 1.25 11.76
May 2021 420114.69107320346 1.26 12.94
Jun 2021 424820.3445416905 1.12 14.07
Jul 2021 427948.61314931203 0.74 14.62
Aug 2021 428607.62420296896 0.15 14.13
Sep 2021 427140.166860579 -0.34 12.55
Oct 2021 425818.4848084158 -0.31 10.67
Nov 2021 425967.2910216581 0.04 9.12
Dec 2021 427398.37170252064 0.34 7.96
Jan 2022 431679.3834541676 1.00 7.79
Feb 2022 437737.5882049639 1.40 8.05
Mar 2022 445252.8527352896 1.72 8.66
Apr 2022 451243.7331233231 1.35 8.76
May 2022 455484.382467912 0.94 8.42
Jun 2022 458120.9417361741 0.58 7.84
Jul 2022 457564.0791295629 -0.12 6.92
Aug 2022 455018.6866423173 -0.56 6.16
Sep 2022 449846.37591820076 -1.14 5.32
Oct 2022 445583.28478733613 -0.95 4.64
Nov 2022 442833.259643433 -0.62 3.96
Dec 2022 442885.58509978466 0.01 3.62
Jan 2023 444362.3090708465 0.33 2.94
Feb 2023 445143.93647259864 0.18 1.69
Mar 2023 446501.8980726648 0.31 0.28
Apr 2023 447978.7349060499 0.33 -0.72
May 2023 450503.08600947325 0.56 -1.09
Jun 2023 453616.48447151395 0.69 -0.98
Jul 2023 458854.0816875226 1.16 0.28
Aug 2023 464899.02997371746 1.32 2.17
Sep 2023 471048.49349660653 1.32 4.71
Oct 2023 476814.3054219465 1.22 7.01
Nov 2023 483083.73551575403 1.32 9.09
Dec 2023 488896.16892017395 1.20 10.39
Jan 2024 492053.1543265998 0.65 10.73
Feb 2024 494699.13735047315 0.54 11.13
Mar 2024 498687.21299850265 0.81 11.69
Apr 2024 504836.4082404657 1.23 12.69
May 2024 510360.55058047984 1.09 13.29
Jun 2024 513709.43094655307 0.66 13.25
Jul 2024 515347.00976072554 0.32 12.31
Aug 2024 516430.82459583256 0.21 11.09
Sep 2024 517575.0813072131 0.22 9.88
Oct 2024 518930.9830825196 0.26 8.83
Nov 2024 519583.83518762747 0.13 7.56
Dec 2024 520326.8993656461 0.14 6.43
Jan 2025 520330.5112919284 0.00 5.75
Feb 2025 520210.8002456583 -0.02 5.16
Mar 2025 518718.20324152504 -0.29 4.02
Apr 2025 517122.52450746344 -0.31 2.43
May 2025 516138.2153834093 -0.19 1.13
Jun 2025 515971.8254083492 -0.03 0.44
Jul 2025 517834.97757455776 0.36 0.48
Aug 2025 519838.45290339255 0.39 0.66
Sep 2025 523062.3293007622 0.62 1.06
Oct 2025 525977.3955293107 0.56 1.36
Nov 2025 528552.6620613317 0.49 1.73
Dec 2025 530262.423784868 0.32 1.91
Jan 2026 531426.8082324265 0.22 2.13
Feb 2026 532438.9849995094 0.19 2.35