Table Data - Housing Inventory: Active Listing Count in Westchester County, NY

Title Housing Inventory: Active Listing Count in Westchester County, NY
Series ID ACTLISCOU36119
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 6:00 AM 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 4810
2016-08-01 4512
2016-09-01 4412
2016-10-01 4294
2016-11-01 3953
2016-12-01 3381
2017-01-01 3087
2017-02-01 3406
2017-03-01 3573
2017-04-01 3798
2017-05-01 4285
2017-06-01 4351
2017-07-01 4252
2017-08-01 4057
2017-09-01 4061
2017-10-01 3973
2017-11-01 3654
2017-12-01 3012
2018-01-01 2739
2018-02-01 3121
2018-03-01 3431
2018-04-01 3772
2018-05-01 4123
2018-06-01 4299
2018-07-01 4198
2018-08-01 4015
2018-09-01 4021
2018-10-01 4055
2018-11-01 3755
2018-12-01 3195
2019-01-01 2862
2019-02-01 3192
2019-03-01 3504
2019-04-01 3808
2019-05-01 4202
2019-06-01 4388
2019-07-01 4200
2019-08-01 4044
2019-09-01 3950
2019-10-01 3869
2019-11-01 3533
2019-12-01 2853
2020-01-01 2550
2020-02-01 2877
2020-03-01 3100
2020-04-01 2800
2020-05-01 2956
2020-06-01 3356
2020-07-01 3506
2020-08-01 3412
2020-09-01 3446
2020-10-01 3462
2020-11-01 3160
2020-12-01 2758
2021-01-01 2378
2021-02-01 2404
2021-03-01 2478
2021-04-01 2604
2021-05-01 2774
2021-06-01 2868
2021-07-01 2895
2021-08-01 2743
2021-09-01 2622
2021-10-01 2584
2021-11-01 2290
2021-12-01 1911
2022-01-01 1663
2022-02-01 1698
2022-03-01 1782
2022-04-01 1819
2022-05-01 2022
2022-06-01 2220
2022-07-01 2325
2022-08-01 2191
2022-09-01 2132
2022-10-01 2103
2022-11-01 1926
2022-12-01 1566
2023-01-01 1382
2023-02-01 1444
2023-03-01 1486
2023-04-01 1570
2023-05-01 1585
2023-06-01 1609
2023-07-01 1656
2023-08-01 1684
2023-09-01 2119
2023-10-01 1664
2023-11-01 1841
2023-12-01 1190
2024-01-01 1135
2024-02-01 1167
2024-03-01 1270
2024-04-01 1339
2024-05-01 1407
2024-06-01 1471
2024-07-01 1484
2024-08-01 1425
2024-09-01 1595
2024-10-01 1623
2024-11-01 1478
2024-12-01 1192
2025-01-01 1062
2025-02-01 1129
2025-03-01 1229
2025-04-01 1328
2025-05-01 1570
2025-06-01 1622
2025-07-01 1546
2025-08-01 1423
2025-09-01 1547
2025-10-01 1541
2025-11-01 1422
2025-12-01 1148
2026-01-01 1073
2026-02-01 1071
2026-03-01 1185
2026-04-01 1440
2026-05-01 1539
2026-06-01 1671
2026-07-01 1637
2026-08-01 1587

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