Table Data - Housing Inventory: Median Home Size in Square Feet in Jefferson County, MO

Title Housing Inventory: Median Home Size in Square Feet in Jefferson County, MO
Series ID MEDSQUFEE29099
Source Realtor.com
Release Housing Inventory Core Metrics
Seasonal Adjustment Not Seasonally Adjusted
Frequency Monthly
Units Level
Date Range 2016-07-01 to 2026-08-01
Last Updated 2026-09-04 6:10 AM CDT
Notes The median home size in square feet for listings in a given market during the specified month.

With the release of its September 2022 housing trends report, Realtor.com® incorporated a new and improved methodology for capturing and reporting housing inventory trends and metrics. The new methodology updates and improves the calculation of time on market and improves handling of duplicate listings. Most areas across the country will see minor changes with a smaller handful of areas seeing larger updates. As a result of these changes, the data released since October 2022 will not be directly comparable with previous data releases (files downloaded before October 2022) and Realtor.com® economics blog posts. However, future data releases, including historical data, will consistently apply the new methodology. More details are available at the source's Real Estate Data Library.

With the release of its November 2021 housing trends report, Realtor.com® incorporated a new and improved methodology for capturing and reporting housing inventory trends and metrics. The new methodology uses the latest and most accurate data mapping of listing statuses to yield a cleaner and more consistent measurement of active listings at both the national and local level. The methodology has also been adjusted to better account for missing data in some fields including square footage. Most areas across the country will see minor changes with a smaller handful of areas seeing larger updates. As a result of these changes, the data released since December 2021 will not be directly comparable with previous data releases (files downloaded before December 2021) and Realtor.com® economics blog posts. However, future data releases, including historical data, will consistently apply the new methodology. More details are available at the source's Real Estate Data Library.
DATE VALUE
2016-07-01 1549
2016-08-01 1569
2016-09-01 1564
2016-10-01 1568
2016-11-01 1568
2016-12-01 1526
2017-01-01 1506
2017-02-01 1500
2017-03-01 1501
2017-04-01 1500
2017-05-01 1549
2017-06-01 1551
2017-07-01 1559
2017-08-01 1533
2017-09-01 1500
2017-10-01 1531
2017-11-01 1528
2017-12-01 1500
2018-01-01 1500
2018-02-01 1550
2018-03-01 1564
2018-04-01 1586
2018-05-01 1588
2018-06-01 1596
2018-07-01 1550
2018-08-01 1532
2018-09-01 1550
2018-10-01 1552
2018-11-01 1562
2018-12-01 1539
2019-01-01 1550
2019-02-01 1581
2019-03-01 1611
2019-04-01 1628
2019-05-01 1642
2019-06-01 1642
2019-07-01 1621
2019-08-01 1595
2019-09-01 1598
2019-10-01 1600
2019-11-01 1600
2019-12-01 1604
2020-01-01 1598
2020-02-01 1618
2020-03-01 1656
2020-04-01 1714
2020-05-01 1728
2020-06-01 1708
2020-07-01 1706
2020-08-01 1728
2020-09-01 1783
2020-10-01 1746
2020-11-01 1714
2020-12-01 1704
2021-01-01 1728
2021-02-01 1728
2021-03-01 1749
2021-04-01 1778
2021-05-01 1724
2021-06-01 1718
2021-07-01 1659
2021-08-01 1690
2021-09-01 1690
2021-10-01 1700
2021-11-01 1695
2021-12-01 1668
2022-01-01 1698
2022-02-01 1730
2022-03-01 1728
2022-04-01 1700
2022-05-01 1732
2022-06-01 1719
2022-07-01 1692
2022-08-01 1716
2022-09-01 1714
2022-10-01 1728
2022-11-01 1661
2022-12-01 1612
2023-01-01 1603
2023-02-01 1620
2023-03-01 1649
2023-04-01 1680
2023-05-01 1646
2023-06-01 1627
2023-07-01 1652
2023-08-01 1667
2023-09-01 1642
2023-10-01 1646
2023-11-01 1646
2023-12-01 1630
2024-01-01 1643
2024-02-01 1635
2024-03-01 1632
2024-04-01 1646
2024-05-01 1700
2024-06-01 1717
2024-07-01 1700
2024-08-01 1700
2024-09-01 1725
2024-10-01 1857
2024-11-01 1864
2024-12-01 1784
2025-01-01 1737
2025-02-01 1731
2025-03-01 1738
2025-04-01 1748
2025-05-01 1766
2025-06-01 1762
2025-07-01 1772
2025-08-01 1745
2025-09-01 1745
2025-10-01 1664
2025-11-01 1652
2025-12-01 1686
2026-01-01 1728
2026-02-01 1717
2026-03-01 1728
2026-04-01 1728
2026-05-01 1669
2026-06-01 1738
2026-07-01 1748
2026-08-01 1813

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