Allentown, PA (Metro) - Trend of Market Heat Index for All Homes (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the Market Heat Index for All Homes in the Allentown, PA Metro in February 2026 was 66. The month over month percentage change (MoM) was 4.76%, and the year over year percentage change (YoY) was -7.04%.

The chart below shows the trend of the market heat index for the Allentown, PA metro. The table below shows the trend of the market heat index, and the MoM and YoY percentage changes for the Allentown, PA metro.

You can see similar information for other US metros, and for the United States.

Note: The Market Heat Index is a time series that captures the balance of for-sale supply and demand in a given market. A higher number means the market is more tilted in favor of sellers. It relies on a combination of engagement and listing performance inputs to provide insights into current market dynamics. It is calculated for single-family and condo homes.

Data Source: Zillow.
Allentown, PA (Metro) - Trend of Market Heat Index for All Homes
Allentown, PA (Metro) - Trend of Market Heat Index for All Homes
1 – 10 of 98
Month Market Heat Index MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2018 40 NaN NaN
Feb 2018 40 0.00 NaN
Mar 2018 43 7.50 NaN
Apr 2018 47 9.30 NaN
May 2018 49 4.26 NaN
Jun 2018 47 -4.08 NaN
Jul 2018 45 -4.25 NaN
Aug 2018 44 -2.22 NaN
Sep 2018 44 0.00 NaN
Oct 2018 42 -4.54 NaN
Nov 2018 41 -2.38 NaN
Dec 2018 44 7.32 NaN
Jan 2019 48 9.09 20.00
Feb 2019 50 4.17 25.00
Mar 2019 50 0.00 16.28
Apr 2019 51 2.00 8.51
May 2019 50 -1.96 2.04
Jun 2019 50 0.00 6.38
Jul 2019 51 2.00 13.33
Aug 2019 51 0.00 15.91
Sep 2019 49 -3.92 11.36
Oct 2019 49 0.00 16.67
Nov 2019 47 -4.08 14.63
Dec 2019 50 6.38 13.64
Jan 2020 55 10.00 14.58
Feb 2020 57 3.64 14.00
Mar 2020 60 5.26 20.00
Apr 2020 70 16.67 37.26
May 2020 81 15.71 62.00
Jun 2020 86 6.17 72.00
Jul 2020 87 1.16 70.59
Aug 2020 85 -2.30 66.67
Sep 2020 81 -4.71 65.31
Oct 2020 78 -3.70 59.18
Nov 2020 77 -1.28 63.83
Dec 2020 83 7.79 66.00
Jan 2021 94 13.25 70.91
Feb 2021 103 9.57 80.70
Mar 2021 100 -2.91 66.67
Apr 2021 95 -5.00 35.71
May 2021 86 -9.47 6.17
Jun 2021 82 -4.65 -4.65
Jul 2021 80 -2.44 -8.05
Aug 2021 78 -2.50 -8.23
Sep 2021 76 -2.56 -6.17
Oct 2021 77 1.32 -1.28
Nov 2021 79 2.60 2.60
Dec 2021 87 10.13 4.82
Jan 2022 97 11.49 3.19
Feb 2022 103 6.19 0.00
Mar 2022 100 -2.91 0.00
Apr 2022 94 -6.00 -1.05
May 2022 82 -12.77 -4.65
Jun 2022 76 -7.32 -7.32
Jul 2022 74 -2.63 -7.50
Aug 2022 73 -1.35 -6.41
Sep 2022 67 -8.22 -11.84
Oct 2022 62 -7.46 -19.48
Nov 2022 60 -3.23 -24.05
Dec 2022 67 11.67 -22.99
Jan 2023 74 10.45 -23.71
Feb 2023 83 12.16 -19.42
Mar 2023 87 4.82 -13.00
Apr 2023 92 5.75 -2.13
May 2023 88 -4.35 7.32
Jun 2023 83 -5.68 9.21
Jul 2023 79 -4.82 6.76
Aug 2023 79 0.00 8.22
Sep 2023 75 -5.06 11.94
Oct 2023 71 -5.33 14.52
Nov 2023 69 -2.82 15.00
Dec 2023 73 5.80 8.96
Jan 2024 78 6.85 5.41
Feb 2024 83 6.41 0.00
Mar 2024 82 -1.20 -5.75
Apr 2024 79 -3.66 -14.13
May 2024 74 -6.33 -15.91
Jun 2024 70 -5.40 -15.66
Jul 2024 68 -2.86 -13.92
Aug 2024 68 0.00 -13.92
Sep 2024 65 -4.41 -13.33
Oct 2024 63 -3.08 -11.27
Nov 2024 61 -3.17 -11.59
Dec 2024 64 4.92 -12.33
Jan 2025 68 6.25 -12.82
Feb 2025 71 4.41 -14.46
Mar 2025 72 1.41 -12.19
Apr 2025 74 2.78 -6.33
May 2025 72 -2.70 -2.70
Jun 2025 69 -4.17 -1.43
Jul 2025 68 -1.45 0.00
Aug 2025 67 -1.47 -1.47
Sep 2025 63 -5.97 -3.08
Oct 2025 59 -6.35 -6.35
Nov 2025 58 -1.69 -4.92
Dec 2025 60 3.45 -6.25
Jan 2026 63 5.00 -7.35
Feb 2026 66 4.76 -7.04