Zip Code: 01821 (Billerica, Massachusetts) - 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 01821 Zip Code (Billerica, Massachusetts) in February 2026 was $680,477.452. The month over month percentage change (MoM) was 0.19%, and the year over year percentage change (YoY) was 1.52%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for the 01821 zip code (Billerica, Massachusetts). The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for the 01821 zip code (Billerica, Massachusetts).

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

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: 01821 (Billerica, Massachusetts) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Zip Code: 01821 (Billerica, Massachusetts) - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
1 – 10 of 134
Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 349848.1880960886 0.81 5.99
Feb 2015 352741.6313692306 0.83 6.33
Mar 2015 354484.99960778514 0.49 6.59
Apr 2015 355692.4859930083 0.34 6.54
May 2015 356669.0910032296 0.28 6.20
Jun 2015 357860.62530952314 0.33 5.82
Jul 2015 359205.2093432934 0.38 5.52
Aug 2015 361022.6881753307 0.51 5.68
Sep 2015 363449.86014832434 0.67 5.99
Oct 2015 366187.4372386608 0.75 6.57
Nov 2015 368552.51178533933 0.65 6.84
Dec 2015 371433.1160365205 0.78 7.03
Jan 2016 374405.00959004887 0.80 7.02
Feb 2016 377334.6863100657 0.78 6.97
Mar 2016 378681.9360676298 0.36 6.83
Apr 2016 379567.41706239985 0.23 6.71
May 2016 379742.155014518 0.05 6.47
Jun 2016 380519.8985919543 0.21 6.33
Jul 2016 381516.4325743124 0.26 6.21
Aug 2016 382710.96166601294 0.31 6.01
Sep 2016 384513.0840308077 0.47 5.80
Oct 2016 386831.9072825277 0.60 5.64
Nov 2016 390036.5061046967 0.83 5.83
Dec 2016 393414.5896672583 0.87 5.92
Jan 2017 396891.9422043424 0.88 6.01
Feb 2017 399875.8542138149 0.75 5.97
Mar 2017 402752.370477264 0.72 6.36
Apr 2017 405526.7907703516 0.69 6.84
May 2017 408759.1194340061 0.80 7.64
Jun 2017 411555.23611810704 0.68 8.16
Jul 2017 413763.88056954666 0.54 8.45
Aug 2017 415056.29536777776 0.31 8.45
Sep 2017 416695.61362293595 0.40 8.37
Oct 2017 418725.20826324966 0.49 8.24
Nov 2017 421297.2171230361 0.61 8.02
Dec 2017 423904.71994242846 0.62 7.75
Jan 2018 426649.99483484885 0.65 7.50
Feb 2018 429358.375213235 0.64 7.37
Mar 2018 432450.5852091303 0.72 7.37
Apr 2018 435629.11882463115 0.74 7.42
May 2018 439050.5130739847 0.79 7.41
Jun 2018 441999.8294182741 0.67 7.40
Jul 2018 445072.11925204797 0.70 7.57
Aug 2018 447543.1237230752 0.56 7.83
Sep 2018 449618.96720802604 0.46 7.90
Oct 2018 450360.4717745829 0.17 7.56
Nov 2018 450766.4155879761 0.09 7.00
Dec 2018 449870.4779765325 -0.20 6.13
Jan 2019 448490.1969078493 -0.31 5.12
Feb 2019 448630.79849917005 0.03 4.49
Mar 2019 450391.7690576602 0.39 4.15
Apr 2019 453872.75410979876 0.77 4.19
May 2019 456019.12949233333 0.47 3.87
Jun 2019 457623.46450916206 0.35 3.54
Jul 2019 457888.352562726 0.06 2.88
Aug 2019 457843.52393587236 -0.01 2.30
Sep 2019 457697.4640000073 -0.03 1.80
Oct 2019 458609.8115177553 0.20 1.83
Nov 2019 460464.2636411472 0.40 2.15
Dec 2019 461987.5425799578 0.33 2.69
Jan 2020 463804.0785040701 0.39 3.42
Feb 2020 465284.7162804773 0.32 3.71
Mar 2020 468373.8504515158 0.66 3.99
Apr 2020 471723.3299395505 0.72 3.93
May 2020 474661.10411355883 0.62 4.09
Jun 2020 476078.0429722727 0.30 4.03
Jul 2020 477014.2123739992 0.20 4.18
Aug 2020 479516.3762095091 0.53 4.73
Sep 2020 484427.2518142827 1.02 5.84
Oct 2020 490913.55317928595 1.34 7.04
Nov 2020 498410.7669459901 1.53 8.24
Dec 2020 505851.46338044776 1.49 9.49
Jan 2021 512508.50497208646 1.32 10.50
Feb 2021 519085.0064730682 1.28 11.56
Mar 2021 525548.8570010243 1.25 12.21
Apr 2021 532896.5263378202 1.40 12.97
May 2021 540588.0875639514 1.44 13.89
Jun 2021 548041.2347928629 1.38 15.12
Jul 2021 552569.2382175023 0.83 15.84
Aug 2021 552969.6107994699 0.07 15.32
Sep 2021 550141.0979639016 -0.51 13.57
Oct 2021 547300.5253307398 -0.52 11.49
Nov 2021 546251.2576793935 -0.19 9.60
Dec 2021 547615.8086250838 0.25 8.26
Jan 2022 553848.2924743149 1.14 8.07
Feb 2022 563876.6067566687 1.81 8.63
Mar 2022 576755.7103362911 2.28 9.74
Apr 2022 588119.7258752311 1.97 10.36
May 2022 597646.6171105034 1.62 10.56
Jun 2022 604558.9133698471 1.16 10.31
Jul 2022 607182.3304158937 0.43 9.88
Aug 2022 604932.3763165325 -0.37 9.40
Sep 2022 599560.6883741309 -0.89 8.98
Oct 2022 595303.0832799072 -0.71 8.77
Nov 2022 592966.7539861161 -0.39 8.55
Dec 2022 591670.1035631672 -0.22 8.05
Jan 2023 589231.6515238915 -0.41 6.39
Feb 2023 587030.7621847385 -0.37 4.11
Mar 2023 586519.8803352416 -0.09 1.69
Apr 2023 589698.163606721 0.54 0.27
May 2023 595747.1569565111 1.03 -0.32
Jun 2023 603327.8157957554 1.27 -0.20
Jul 2023 610842.5747707289 1.25 0.60
Aug 2023 617485.4261118917 1.09 2.08
Sep 2023 622724.8537608023 0.85 3.86
Oct 2023 627135.4926472643 0.71 5.35
Nov 2023 630856.4484835333 0.59 6.39
Dec 2023 634614.9794606039 0.60 7.26
Jan 2024 637557.4269945888 0.46 8.20
Feb 2024 641463.2701616901 0.61 9.27
Mar 2024 646528.079358841 0.79 10.23
Apr 2024 652360.0013355322 0.90 10.63
May 2024 656650.3149389246 0.66 10.22
Jun 2024 659100.5621731998 0.37 9.24
Jul 2024 660804.7486557759 0.26 8.18
Aug 2024 662773.5186848543 0.30 7.33
Sep 2024 664862.7570084975 0.32 6.77
Oct 2024 666383.4378938512 0.23 6.26
Nov 2024 667571.3470397447 0.18 5.82
Dec 2024 668510.1819048839 0.14 5.34
Jan 2025 669419.8832813761 0.14 5.00
Feb 2025 670302.7684491032 0.13 4.50
Mar 2025 670195.9381390839 -0.02 3.66
Apr 2025 669714.5198667342 -0.07 2.66
May 2025 667929.3206997289 -0.27 1.72
Jun 2025 666359.7867995006 -0.23 1.10
Jul 2025 665930.188756634 -0.06 0.78
Aug 2025 666747.5785320177 0.12 0.60
Sep 2025 668474.8798716128 0.26 0.54
Oct 2025 671057.313225577 0.39 0.70
Nov 2025 673895.1799012312 0.42 0.95
Dec 2025 677094.894388914 0.48 1.28
Jan 2026 679182.8201498346 0.31 1.46
Feb 2026 680477.4523041366 0.19 1.52