Table Data - Housing Inventory: Median Home Size in Square Feet in Marin County, CA

Title Housing Inventory: Median Home Size in Square Feet in Marin County, CA
Series ID MEDSQUFEE6041
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 6:11 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 2215
2016-08-01 2218
2016-09-01 2272
2016-10-01 2233
2016-11-01 2252
2016-12-01 2244
2017-01-01 2120
2017-02-01 2150
2017-03-01 2216
2017-04-01 2354
2017-05-01 2386
2017-06-01 2418
2017-07-01 2455
2017-08-01 2448
2017-09-01 2385
2017-10-01 2411
2017-11-01 2454
2017-12-01 2582
2018-01-01 2420
2018-02-01 2282
2018-03-01 2331
2018-04-01 2407
2018-05-01 2399
2018-06-01 2437
2018-07-01 2357
2018-08-01 2224
2018-09-01 2245
2018-10-01 2242
2018-11-01 2183
2018-12-01 2074
2019-01-01 1979
2019-02-01 2121
2019-03-01 2242
2019-04-01 2316
2019-05-01 2282
2019-06-01 2268
2019-07-01 2241
2019-08-01 2178
2019-09-01 2205
2019-10-01 2223
2019-11-01 2180
2019-12-01 2143
2020-01-01 2103
2020-02-01 2140
2020-03-01 2181
2020-04-01 1983
2020-05-01 2260
2020-06-01 2244
2020-07-01 2222
2020-08-01 2056
2020-09-01 2080
2020-10-01 2073
2020-11-01 1976
2020-12-01 1901
2021-01-01 1839
2021-02-01 1816
2021-03-01 1765
2021-04-01 1883
2021-05-01 1943
2021-06-01 1946
2021-07-01 1902
2021-08-01 1879
2021-09-01 1878
2021-10-01 1872
2021-11-01 1868
2021-12-01 1787
2022-01-01 1637
2022-02-01 1722
2022-03-01 1791
2022-04-01 1951
2022-05-01 1910
2022-06-01 1892
2022-07-01 1891
2022-08-01 1874
2022-09-01 1960
2022-10-01 1976
2022-11-01 1778
2022-12-01 1729
2023-01-01 1688
2023-02-01 1698
2023-03-01 1710
2023-04-01 1755
2023-05-01 1824
2023-06-01 1838
2023-07-01 1805
2023-08-01 1880
2023-09-01 1978
2023-10-01 2049
2023-11-01 2002
2023-12-01 1896
2024-01-01 1712
2024-02-01 1709
2024-03-01 1898
2024-04-01 2007
2024-05-01 2039
2024-06-01 1934
2024-07-01 1877
2024-08-01 1795
2024-09-01 1954
2024-10-01 1935
2024-11-01 1895
2024-12-01 1808
2025-01-01 1725
2025-02-01 1706
2025-03-01 1785
2025-04-01 1924
2025-05-01 2022
2025-06-01 2025
2025-07-01 1976
2025-08-01 1982
2025-09-01 1972
2025-10-01 1927
2025-11-01 1847
2025-12-01 1820
2026-01-01 1672
2026-02-01 1742
2026-03-01 1810
2026-04-01 1824
2026-05-01 1846
2026-06-01 1864
2026-07-01 1833
2026-08-01 1725

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