Zip Code: 12123 (Nassau, New York) - 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 12123 Zip Code (Nassau, New York) in February 2026 was $310,266.748. The month over month percentage change (MoM) was 0.95%, and the year over year percentage change (YoY) was 5.20%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 12123 zip code (Nassau, New York). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 12123 zip code (Nassau, New York).

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

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: 12123 (Nassau, New York) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 12123 (Nassau, New York) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
Items per page:
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Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 170871.7021463858 0.38 1.29
Feb 2015 171657.8263688536 0.46 1.47
Mar 2015 171682.33007953747 0.01 1.42
Apr 2015 171453.8229265687 -0.13 1.35
May 2015 171090.10393066207 -0.21 0.92
Jun 2015 171170.74541830362 0.05 0.72
Jul 2015 171834.51359715124 0.39 0.72
Aug 2015 172621.22882263744 0.46 1.22
Sep 2015 173178.2104610973 0.32 1.65
Oct 2015 173340.56760529114 0.09 1.95
Nov 2015 173053.31293354157 -0.17 1.90
Dec 2015 172883.73997201418 -0.10 1.56
Jan 2016 172813.1674244845 -0.04 1.14
Feb 2016 172995.3126257319 0.11 0.78
Mar 2016 172664.1850681249 -0.19 0.57
Apr 2016 172191.94773743415 -0.27 0.43
May 2016 172057.72800179487 -0.08 0.57
Jun 2016 172757.83764803526 0.41 0.93
Jul 2016 173774.96924908392 0.59 1.13
Aug 2016 174778.65293772446 0.58 1.25
Sep 2016 175634.56909280558 0.49 1.42
Oct 2016 176417.72626282915 0.45 1.78
Nov 2016 177571.40477341603 0.65 2.61
Dec 2016 178540.20438140378 0.55 3.27
Jan 2017 179260.10572423085 0.40 3.73
Feb 2017 179248.89118266082 -0.01 3.62
Mar 2017 178799.30712024742 -0.25 3.55
Apr 2017 178734.9866727152 -0.04 3.80
May 2017 178962.07778842552 0.13 4.01
Jun 2017 179854.94781419737 0.50 4.11
Jul 2017 180905.1629542292 0.58 4.10
Aug 2017 182223.55890497388 0.73 4.26
Sep 2017 183422.56634543187 0.66 4.43
Oct 2017 184434.1447612983 0.55 4.54
Nov 2017 185466.75070510627 0.56 4.45
Dec 2017 186676.47979995515 0.65 4.56
Jan 2018 187862.75217271375 0.64 4.80
Feb 2018 188311.40977704458 0.24 5.06
Mar 2018 188866.00501159322 0.30 5.63
Apr 2018 189536.1015134392 0.36 6.04
May 2018 190607.55892175552 0.56 6.51
Jun 2018 191798.9872901203 0.63 6.64
Jul 2018 192989.51910919408 0.62 6.68
Aug 2018 194462.2439145303 0.76 6.72
Sep 2018 195499.73532656606 0.53 6.58
Oct 2018 196029.512449429 0.27 6.29
Nov 2018 196085.99117630292 0.03 5.73
Dec 2018 195853.6235965043 -0.12 4.92
Jan 2019 195992.2822070947 0.07 4.33
Feb 2019 196169.2565571528 0.09 4.17
Mar 2019 196978.5461002898 0.41 4.30
Apr 2019 197684.1619994483 0.36 4.30
May 2019 198376.88370523602 0.35 4.08
Jun 2019 199266.71212489923 0.45 3.89
Jul 2019 200089.7374311292 0.41 3.68
Aug 2019 201049.00388038895 0.48 3.39
Sep 2019 201351.6582086171 0.15 2.99
Oct 2019 201631.63756365667 0.14 2.86
Nov 2019 202282.56211196596 0.32 3.16
Dec 2019 203225.93438811504 0.47 3.76
Jan 2020 204655.23169628912 0.70 4.42
Feb 2020 205949.78500885176 0.63 4.99
Mar 2020 206995.14612110177 0.51 5.09
Apr 2020 207633.54650546386 0.31 5.03
May 2020 208216.08776097267 0.28 4.96
Jun 2020 209127.74193504918 0.44 4.95
Jul 2020 210565.72458979776 0.69 5.24
Aug 2020 212290.45616782783 0.82 5.59
Sep 2020 214942.52555728424 1.25 6.75
Oct 2020 217764.50063848824 1.31 8.00
Nov 2020 221178.4988037698 1.57 9.34
Dec 2020 224273.36512411837 1.40 10.36
Jan 2021 226954.61589812176 1.20 10.90
Feb 2021 229494.24415870107 1.12 11.43
Mar 2021 231647.8804018006 0.94 11.91
Apr 2021 233938.0317616771 0.99 12.67
May 2021 236635.41318402134 1.15 13.65
Jun 2021 239955.03320664333 1.40 14.74
Jul 2021 243290.69122344244 1.39 15.54
Aug 2021 245303.59999922905 0.83 15.55
Sep 2021 245967.40943066764 0.27 14.43
Oct 2021 246056.00304371383 0.04 12.99
Nov 2021 246726.14839666543 0.27 11.55
Dec 2021 247497.41971592384 0.31 10.36
Jan 2022 249394.7711626053 0.77 9.89
Feb 2022 251979.6746353266 1.04 9.80
Mar 2022 255521.9087061972 1.41 10.31
Apr 2022 259289.65709299696 1.48 10.84
May 2022 262905.92264917056 1.40 11.10
Jun 2022 267336.89934694977 1.69 11.41
Jul 2022 270819.8853636004 1.30 11.32
Aug 2022 273188.06634701864 0.87 11.37
Sep 2022 273408.92880865553 0.08 11.16
Oct 2022 272787.688571471 -0.23 10.86
Nov 2022 271833.6598394083 -0.35 10.18
Dec 2022 271008.63086258667 -0.30 9.50
Jan 2023 269992.1836769246 -0.37 8.26
Feb 2023 269605.86724274134 -0.14 7.00
Mar 2023 270101.0363489329 0.18 5.71
Apr 2023 271335.79445030855 0.46 4.65
May 2023 272462.6633529531 0.42 3.64
Jun 2023 273717.56052356376 0.46 2.39
Jul 2023 275580.32254233287 0.68 1.76
Aug 2023 277232.44730198546 0.60 1.48
Sep 2023 278647.2782534655 0.51 1.92
Oct 2023 279693.99499207205 0.38 2.53
Nov 2023 280670.6868804524 0.35 3.25
Dec 2023 281272.52199307876 0.21 3.79
Jan 2024 281342.1489670154 0.03 4.20
Feb 2024 282174.08925383346 0.30 4.66
Mar 2024 283805.27737525105 0.58 5.07
Apr 2024 286077.5846384361 0.80 5.43
May 2024 287751.34486506047 0.59 5.61
Jun 2024 289074.45426618896 0.46 5.61
Jul 2024 290375.4896969725 0.45 5.37
Aug 2024 291951.69220411987 0.54 5.31
Sep 2024 292668.7963146279 0.25 5.03
Oct 2024 292843.7509385039 0.06 4.70
Nov 2024 292548.24887668557 -0.10 4.23
Dec 2024 293277.2384186289 0.25 4.27
Jan 2025 294021.6938463669 0.25 4.51
Feb 2025 294923.85538186505 0.31 4.52
Mar 2025 295246.7690122958 0.11 4.03
Apr 2025 295996.0794729322 0.25 3.47
May 2025 296999.35967747564 0.34 3.21
Jun 2025 297868.6479332272 0.29 3.04
Jul 2025 298694.18864310667 0.28 2.87
Aug 2025 299199.45146875276 0.17 2.48
Sep 2025 300429.9119917255 0.41 2.65
Oct 2025 301771.89992730535 0.45 3.05
Nov 2025 303581.661104101 0.60 3.77
Dec 2025 305203.5637979509 0.53 4.07
Jan 2026 307342.95115012635 0.70 4.53
Feb 2026 310266.74767567165 0.95 5.20