Allegheny County, PA - Market Hotness: Trend of Supply Score (Realtor)
Updated on March 13, 2026.
According to data from Realtor.com, the market hotness: supply score for Allegheny County, PA in February 2026 was 33.747.
The chart and table below shows the trend of the market hotness: supply score for Allegheny County, PA.
You can see similar for other Pennsylvania counties.
Note: Supply Score is an index representing the metro's median days on market ranking compared to other metros.
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Data Source: Realtor.
Allegheny County, PA - Market Hotness: Trend of Supply Score
Allegheny County, PA - Market Hotness: Trend of Supply Score
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| Month | Supply Score |
|---|---|
| September 2017 | 57.71349862258953 |
| October 2017 | 60.19283746556474 |
| November 2017 | 56.33608815426997 |
| December 2017 | 49.03581267217631 |
| January 2018 | 36.50137741046832 |
| February 2018 | 26.446280991735538 |
| March 2018 | 26.997245179063363 |
| April 2018 | 39.11845730027548 |
| May 2018 | 52.47933884297521 |
| June 2018 | 57.30027548209367 |
| July 2018 | 59.9862258953168 |
| August 2018 | 62.878787878787875 |
| September 2018 | 60.05509641873278 |
| October 2018 | 59.09090909090909 |
| November 2018 | 62.53443526170799 |
| December 2018 | 63.498622589531685 |
| January 2019 | 54.476584022038566 |
| February 2019 | 44.490358126721766 |
| March 2019 | 41.8732782369146 |
| April 2019 | 48.4159779614325 |
| May 2019 | 61.15702479338842 |
| June 2019 | 58.26446280991735 |
| July 2019 | 58.47107438016529 |
| August 2019 | 64.32506887052341 |
| September 2019 | 59.84848484848485 |
| October 2019 | 61.98347107438017 |
| November 2019 | 63.01652892561983 |
| December 2019 | 52.410468319559236 |
| January 2020 | 51.58402203856749 |
| February 2020 | 40.909090909090914 |
| March 2020 | 43.388429752066116 |
| April 2020 | 45.798898071625345 |
| May 2020 | 36.294765840220386 |
| June 2020 | 30.71625344352617 |
| July 2020 | 43.80165289256198 |
| August 2020 | 66.66666666666666 |
| September 2020 | 59.50413223140496 |
| October 2020 | 54.0633608815427 |
| November 2020 | 50.34435261707989 |
| December 2020 | 40.56473829201102 |
| January 2021 | 36.84573002754821 |
| February 2021 | 23.96694214876033 |
| March 2021 | 19.834710743801654 |
| April 2021 | 29.201101928374655 |
| May 2021 | 44.214876033057855 |
| June 2021 | 32.71349862258953 |
| July 2021 | 29.269972451790633 |
| August 2021 | 38.91184573002755 |
| September 2021 | 35.39944903581267 |
| October 2021 | 36.70798898071625 |
| November 2021 | 41.460055096418735 |
| December 2021 | 39.18732782369146 |
| January 2022 | 29.201101928374655 |
| February 2022 | 25.482093663911847 |
| March 2022 | 19.834710743801654 |
| April 2022 | 24.586776859504134 |
| May 2022 | 32.30027548209367 |
| June 2022 | 29.75206611570248 |
| July 2022 | 35.67493112947658 |
| August 2022 | 35.39944903581267 |
| September 2022 | 52.066115702479344 |
| October 2022 | 47.107438016528924 |
| November 2022 | 45.17906336088154 |
| December 2022 | 45.24793388429752 |
| January 2023 | 41.66666666666667 |
| February 2023 | 28.4435261707989 |
| March 2023 | 26.239669421487605 |
| April 2023 | 40.15151515151515 |
| May 2023 | 55.509641873278234 |
| June 2023 | 43.388429752066116 |
| July 2023 | 34.84848484848485 |
| August 2023 | 37.46556473829201 |
| September 2023 | 43.73278236914601 |
| October 2023 | 43.18181818181818 |
| November 2023 | 43.25068870523416 |
| December 2023 | 46.76308539944903 |
| January 2024 | 42.011019283746556 |
| February 2024 | 32.64462809917356 |
| March 2024 | 31.68044077134986 |
| April 2024 | 41.59779614325069 |
| May 2024 | 40.15151515151515 |
| June 2024 | 50.82644628099173 |
| July 2024 | 50.75757575757576 |
| August 2024 | 59.22865013774105 |
| September 2024 | 57.57575757575758 |
| October 2024 | 56.26721763085399 |
| November 2024 | 60.81267217630854 |
| December 2024 | 58.057851239669425 |
| January 2025 | 50.068870523415974 |
| February 2025 | 34.43526170798898 |
| March 2025 | 28.719008264462808 |
| April 2025 | 39.11845730027548 |
| May 2025 | 59.09090909090909 |
| June 2025 | 50.82644628099173 |
| July 2025 | 55.9228650137741 |
| August 2025 | 61.98347107438017 |
| September 2025 | 64.87603305785123 |
| October 2025 | 63.22314049586777 |
| November 2025 | 65.49586776859503 |
| December 2025 | 63.15426997245179 |
| January 2026 | 57.36914600550964 |
| February 2026 | 44.55922865013774 |
| March 2026 | 33.7465564738292 |