Zip Code: 48178 (South Lyon, MI) - Market Hotness: Trend of Hotness Score (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the market hotness: hotness score for the 48178 Zip Code in February 2026 was 60.338.

You can see similar for other Michigan Zip Codes.

The chart and table below shows the trend of the market hotness: hotness score for the 48178 zip code.

Note: Hotness Score is an equally-weighted composite metric of a geography’s supply score and demand score.

Data Source: Realtor.
Zip Code: 48178 - Market Hotness: Trend of Hotness Score
Zip Code: 48178 - Market Hotness: Trend of Hotness Score
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Month Hotness Score
September 2017 80.640424867229
October 2017 78.58120296075138
November 2017 87.70833333333334
December 2017 88.33473127298535
January 2018 74.43352717064367
February 2018 69.2144742325323
March 2018 72.72153230898758
April 2018 88.34060530507654
May 2018 85.27565502183407
June 2018 83.30785082762748
July 2018 81.81055078452897
August 2018 80.36854879918243
September 2018 79.16878011666245
October 2018 73.72737556561086
November 2018 76.22271433090793
December 2018 69.53225391930096
January 2019 74.58978583196046
February 2019 88.26660256850491
March 2019 75.78801524073432
April 2019 78.02386176631924
May 2019 76.85051793921932
June 2019 79.79224097357627
July 2019 76.24336544132102
August 2019 76.47671090294041
September 2019 79.96196738219558
October 2019 85.31822876323264
November 2019 85.01171722431974
December 2019 81.2960871587059
January 2020 68.35844844425841
February 2020 63.958668029794076
March 2020 75.56822361162192
April 2020 65.6449458215823
May 2020 54.3744401313825
June 2020 56.12183579959438
July 2020 57.710153893743716
August 2020 52.65923566878981
September 2020 65.03382508761919
October 2020 63.75565990273353
November 2020 68.35224884405213
December 2020 61.051842708517015
January 2021 58.0948332861056
February 2021 40.0855405544677
March 2021 47.6858185134519
April 2021 84.36554132712456
May 2021 85.79676674364896
June 2021 88.7184805152276
July 2021 89.88593923488443
August 2021 85.04743120127736
September 2021 87.62403277196177
October 2021 82.39722322394519
November 2021 93.58169577874818
December 2021 88.32648669796558
January 2022 80.70020918198833
February 2022 69.40744429229429
March 2022 81.33360085607276
April 2022 70.14732489015249
May 2022 85.91994382022472
June 2022 79.67101179391682
July 2022 79.16550893766787
August 2022 58.19448004785098
September 2022 67.50274007250654
October 2022 59.11398832190912
November 2022 82.47315408307666
December 2022 80.83029119619661
January 2023 78.70485678704857
February 2023 71.79622352151826
March 2023 71.50311057595826
April 2023 72.58312807881774
May 2023 82.74416725583275
June 2023 89.03340230564586
July 2023 72.43184605225922
August 2023 74.58986676334632
September 2023 69.20209461258543
October 2023 56.885203863578084
November 2023 60.80246913580247
December 2023 69.01420358471424
January 2024 74.30475854153792
February 2024 65.47719396834316
March 2024 80.7240424109275
April 2024 84.55985095482067
May 2024 89.78382778581766
June 2024 90.97306164738387
July 2024 77.74254653269642
August 2024 76.52823519961443
September 2024 83.14203170141329
October 2024 80.95658855167116
November 2024 81.4847462823854
December 2024 84.67288279263312
January 2025 84.96632720105124
February 2025 87.87501074529357
March 2025 86.65314576680763
April 2025 80.68258238063214
May 2025 82.44542196155098
June 2025 90.06968641114983
July 2025 85.53818400481057
August 2025 85.66252587991718
September 2025 87.0671506352087
October 2025 78.62929475587703
November 2025 77.06052917723812
December 2025 81.8856009986049
January 2026 80.00077501356273
February 2026 71.38702641570401
March 2026 60.33845395547523