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

Title Housing Inventory: Median Home Size in Square Feet in Alameda County, CA
Series ID MEDSQUFEE6001
Source Realtor.com
Release Housing Inventory Core Metrics
Seasonal Adjustment Not Seasonally Adjusted
Frequency Monthly
Units Level
Date Range 2016-07-01 to 2026-01-01
Last Updated 2026-02-06 5:07 PM CST
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 1631
2016-08-01 1586
2016-09-01 1556
2016-10-01 1581
2016-11-01 1522
2016-12-01 1538
2017-01-01 1536
2017-02-01 1575
2017-03-01 1597
2017-04-01 1611
2017-05-01 1651
2017-06-01 1620
2017-07-01 1611
2017-08-01 1594
2017-09-01 1584
2017-10-01 1597
2017-11-01 1594
2017-12-01 1572
2018-01-01 1478
2018-02-01 1516
2018-03-01 1557
2018-04-01 1588
2018-05-01 1628
2018-06-01 1599
2018-07-01 1557
2018-08-01 1531
2018-09-01 1522
2018-10-01 1509
2018-11-01 1476
2018-12-01 1452
2019-01-01 1481
2019-02-01 1493
2019-03-01 1527
2019-04-01 1577
2019-05-01 1596
2019-06-01 1596
2019-07-01 1565
2019-08-01 1579
2019-09-01 1565
2019-10-01 1551
2019-11-01 1541
2019-12-01 1530
2020-01-01 1521
2020-02-01 1552
2020-03-01 1568
2020-04-01 1570
2020-05-01 1609
2020-06-01 1556
2020-07-01 1522
2020-08-01 1490
2020-09-01 1463
2020-10-01 1428
2020-11-01 1426
2020-12-01 1379
2021-01-01 1383
2021-02-01 1382
2021-03-01 1410
2021-04-01 1449
2021-05-01 1465
2021-06-01 1453
2021-07-01 1427
2021-08-01 1427
2021-09-01 1387
2021-10-01 1387
2021-11-01 1352
2021-12-01 1295
2022-01-01 1296
2022-02-01 1354
2022-03-01 1427
2022-04-01 1468
2022-05-01 1512
2022-06-01 1511
2022-07-01 1480
2022-08-01 1462
2022-09-01 1501
2022-10-01 1494
2022-11-01 1469
2022-12-01 1452
2023-01-01 1412
2023-02-01 1434
2023-03-01 1464
2023-04-01 1481
2023-05-01 1476
2023-06-01 1495
2023-07-01 1489
2023-08-01 1472
2023-09-01 1462
2023-10-01 1460
2023-11-01 1433
2023-12-01 1407
2024-01-01 1390
2024-02-01 1387
2024-03-01 1411
2024-04-01 1394
2024-05-01 1403
2024-06-01 1407
2024-07-01 1404
2024-08-01 1394
2024-09-01 1408
2024-10-01 1417
2024-11-01 1398
2024-12-01 1329
2025-01-01 1321
2025-02-01 1377
2025-03-01 1427
2025-04-01 1447
2025-05-01 1464
2025-06-01 1466
2025-07-01 1465
2025-08-01 1467
2025-09-01 1449
2025-10-01 1443
2025-11-01 1420
2025-12-01 1401
2026-01-01 1361

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