Table Data - Housing Inventory: Total Listing Count in Collin County, TX

Title Housing Inventory: Total Listing Count in Collin County, TX
Series ID TOTLISCOU48085
Source Realtor.com
Release Housing Inventory Core Metrics
Seasonal Adjustment Not Seasonally Adjusted
Frequency Monthly
Units Level
Date Range 2016-07-01 to 2026-09-01
Last Updated 2026-10-01 7:31 PM CDT
Notes The total of both active listings and pending 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 4980
2016-08-01 5016
2016-09-01 4725
2016-10-01 4493
2016-11-01 4309
2016-12-01 3775
2017-01-01 3371
2017-02-01 3762
2017-03-01 4089
2017-04-01 4572
2017-05-01 5077
2017-06-01 5455
2017-07-01 5841
2017-08-01 5855
2017-09-01 5592
2017-10-01 5576
2017-11-01 5326
2017-12-01 4616
2018-01-01 4098
2018-02-01 4483
2018-03-01 4860
2018-04-01 5411
2018-05-01 6081
2018-06-01 6483
2018-07-01 6795
2018-08-01 6643
2018-09-01 6410
2018-10-01 6225
2018-11-01 6057
2018-12-01 5465
2019-01-01 4879
2019-02-01 5299
2019-03-01 5836
2019-04-01 6388
2019-05-01 6797
2019-06-01 6915
2019-07-01 7008
2019-08-01 6722
2019-09-01 6323
2019-10-01 5960
2019-11-01 5679
2019-12-01 4938
2020-01-01 4450
2020-02-01 4843
2020-03-01 5545
2020-04-01 4882
2020-05-01 5315
2020-06-01 5600
2020-07-01 5426
2020-08-01 4925
2020-09-01 4582
2020-10-01 4287
2020-11-01 3655
2020-12-01 3021
2021-01-01 2564
2021-02-01 2902
2021-03-01 2873
2021-04-01 3264
2021-05-01 3485
2021-06-01 3660
2021-07-01 3720
2021-08-01 3740
2021-09-01 3570
2021-10-01 3318
2021-11-01 3075
2021-12-01 2698
2022-01-01 2170
2022-02-01 2185
2022-03-01 2421
2022-04-01 2658
2022-05-01 3342
2022-06-01 4010
2022-07-01 4563
2022-08-01 4615
2022-09-01 4419
2022-10-01 4294
2022-11-01 4164
2022-12-01 3772
2023-01-01 3396
2023-02-01 3409
2023-03-01 3312
2023-04-01 3567
2023-05-01 3809
2023-06-01 3976
2023-07-01 4125
2023-08-01 4099
2023-09-01 3961
2023-10-01 3889
2023-11-01 3829
2023-12-01 3469
2024-01-01 3213
2024-02-01 3515
2024-03-01 3859
2024-04-01 4421
2024-05-01 4795
2024-06-01 5155
2024-07-01 5444
2024-08-01 5534
2024-09-01 5482
2024-10-01 5490
2024-11-01 5335
2024-12-01 4515
2025-01-01 4216
2025-02-01 4565
2025-03-01 5201
2025-04-01 6030
2025-05-01 6937
2025-06-01 7330
2025-07-01 7406
2025-08-01 7106
2025-09-01 6808
2025-10-01 6429
2025-11-01 6184
2025-12-01 5312
2026-01-01 4720
2026-02-01 5066
2026-03-01 5755
2026-04-01 6539
2026-05-01 7154
2026-06-01 7477
2026-07-01 7277
2026-08-01 7014
2026-09-01 6581

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