Table Data - Housing Inventory: Median Home Size in Square Feet in New Castle County, DE

Title Housing Inventory: Median Home Size in Square Feet in New Castle County, DE
Series ID MEDSQUFEE10003
Source Realtor.com
Release Housing Inventory Core Metrics
Seasonal Adjustment Not Seasonally Adjusted
Frequency Monthly
Units Level
Date Range 2016-07-01 to 2026-05-01
Last Updated 2026-06-04 4:15 PM 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 1838
2016-08-01 1829
2016-09-01 1850
2016-10-01 1825
2016-11-01 1800
2016-12-01 1800
2017-01-01 1800
2017-02-01 1800
2017-03-01 1800
2017-04-01 1825
2017-05-01 1818
2017-06-01 1800
2017-07-01 1825
2017-08-01 1838
2017-09-01 1846
2017-10-01 1853
2017-11-01 1825
2017-12-01 1800
2018-01-01 1800
2018-02-01 1800
2018-03-01 1875
2018-04-01 1931
2018-05-01 1965
2018-06-01 1925
2018-07-01 1925
2018-08-01 1933
2018-09-01 1900
2018-10-01 1925
2018-11-01 1913
2018-12-01 1900
2019-01-01 1900
2019-02-01 1909
2019-03-01 1939
2019-04-01 2008
2019-05-01 2057
2019-06-01 2100
2019-07-01 2131
2019-08-01 2117
2019-09-01 2108
2019-10-01 2100
2019-11-01 2079
2019-12-01 2065
2020-01-01 2070
2020-02-01 2061
2020-03-01 2130
2020-04-01 2090
2020-05-01 2200
2020-06-01 2213
2020-07-01 2213
2020-08-01 2175
2020-09-01 2100
2020-10-01 2075
2020-11-01 1989
2020-12-01 1963
2021-01-01 1875
2021-02-01 1900
2021-03-01 1965
2021-04-01 1990
2021-05-01 1950
2021-06-01 1950
2021-07-01 1913
2021-08-01 1841
2021-09-01 1863
2021-10-01 1925
2021-11-01 1863
2021-12-01 1875
2022-01-01 1900
2022-02-01 1913
2022-03-01 2013
2022-04-01 2059
2022-05-01 2126
2022-06-01 2091
2022-07-01 2121
2022-08-01 2120
2022-09-01 2075
2022-10-01 2033
2022-11-01 2025
2022-12-01 2000
2023-01-01 2074
2023-02-01 2132
2023-03-01 2110
2023-04-01 2099
2023-05-01 2176
2023-06-01 2161
2023-07-01 2155
2023-08-01 2167
2023-09-01 2150
2023-10-01 2131
2023-11-01 2051
2023-12-01 1963
2024-01-01 2038
2024-02-01 2050
2024-03-01 2018
2024-04-01 2037
2024-05-01 2088
2024-06-01 2018
2024-07-01 2055
2024-08-01 2022
2024-09-01 1950
2024-10-01 1913
2024-11-01 1925
2024-12-01 1876
2025-01-01 1864
2025-02-01 1850
2025-03-01 1800
2025-04-01 1882
2025-05-01 2002
2025-06-01 2001
2025-07-01 1950
2025-08-01 1935
2025-09-01 1950
2025-10-01 1925
2025-11-01 1934
2025-12-01 1959
2026-01-01 1975
2026-02-01 1975
2026-03-01 1900
2026-04-01 1960
2026-05-01 2059

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