Federal Reserve Economic Data

Table Data - Housing Inventory: Active Listing Count in Williamson County, IL

Title Housing Inventory: Active Listing Count in Williamson County, IL
Series ID ACTLISCOU17199
Source Realtor.com
Release Housing Inventory Core Metrics
Seasonal Adjustment Not Seasonally Adjusted
Frequency Monthly
Units Level
Date Range 2016-07-01 to 2024-10-01
Last Updated 2024-10-31 5:29 PM CDT
Notes The count of active single-family and condo/townhome listings for a given market during the specified month (excludes pending listings).

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
2016-07-01 481
2016-08-01 470
2016-09-01 458
2016-10-01 466
2016-11-01 455
2016-12-01 443
2017-01-01 436
2017-02-01 401
2017-03-01 398
2017-04-01 415
2017-05-01 434
2017-06-01 464
2017-07-01 476
2017-08-01 480
2017-09-01 490
2017-10-01 498
2017-11-01 482
2017-12-01 440
2018-01-01 419
2018-02-01 417
2018-03-01 422
2018-04-01 431
2018-05-01 445
2018-06-01 440
2018-07-01 449
2018-08-01 437
2018-09-01 435
2018-10-01 438
2018-11-01 419
2018-12-01 403
2019-01-01 380
2019-02-01 389
2019-03-01 382
2019-04-01 374
2019-05-01 384
2019-06-01 395
2019-07-01 427
2019-08-01 423
2019-09-01 414
2019-10-01 409
2019-11-01 396
2019-12-01 373
2020-01-01 359
2020-02-01 362
2020-03-01 355
2020-04-01 345
2020-05-01 324
2020-06-01 295
2020-07-01 265
2020-08-01 259
2020-09-01 251
2020-10-01 239
2020-11-01 223
2020-12-01 213
2021-01-01 191
2021-02-01 159
2021-03-01 144
2021-04-01 132
2021-05-01 134
2021-06-01 142
2021-07-01 149
2021-08-01 137
2021-09-01 152
2021-10-01 140
2021-11-01 130
2021-12-01 139
2022-01-01 130
2022-02-01 116
2022-03-01 110
2022-04-01 116
2022-05-01 115
2022-06-01 125
2022-07-01 146
2022-08-01 147
2022-09-01 141
2022-10-01 158
2022-11-01 163
2022-12-01 153
2023-01-01 135
2023-02-01 105
2023-03-01 93
2023-04-01 89
2023-05-01 101
2023-06-01 102
2023-07-01 124
2023-08-01 125
2023-09-01 131
2023-10-01 130
2023-11-01 134
2023-12-01 133
2024-01-01 132
2024-02-01 139
2024-03-01 134
2024-04-01 134
2024-05-01 120
2024-06-01 136
2024-07-01 152
2024-08-01 160
2024-09-01 156
2024-10-01 173

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