Table Data - Housing Inventory: Total Listing Count in Suffolk County, NY

Title Housing Inventory: Total Listing Count in Suffolk County, NY
Series ID TOTLISCOU36103
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 6:18 AM 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 10012
2016-08-01 10059
2016-09-01 9679
2016-10-01 9538
2016-11-01 9119
2016-12-01 8365
2017-01-01 7788
2017-02-01 8328
2017-03-01 8754
2017-04-01 9113
2017-05-01 9547
2017-06-01 9682
2017-07-01 9681
2017-08-01 9709
2017-09-01 9514
2017-10-01 9200
2017-11-01 8690
2017-12-01 8018
2018-01-01 7399
2018-02-01 7590
2018-03-01 7927
2018-04-01 8132
2018-05-01 8594
2018-06-01 8902
2018-07-01 9279
2018-08-01 9375
2018-09-01 9602
2018-10-01 9566
2018-11-01 9211
2018-12-01 8507
2019-01-01 7887
2019-02-01 8042
2019-03-01 8348
2019-04-01 8570
2019-05-01 9226
2019-06-01 9309
2019-07-01 9347
2019-08-01 10329
2019-09-01 11745
2019-10-01 12697
2019-11-01 12071
2019-12-01 10881
2020-01-01 10101
2020-02-01 10179
2020-03-01 10769
2020-04-01 10704
2020-05-01 10214
2020-06-01 10954
2020-07-01 11723
2020-08-01 12298
2020-09-01 12862
2020-10-01 12956
2020-11-01 12385
2020-12-01 11195
2021-01-01 9193
2021-02-01 7511
2021-03-01 5905
2021-04-01 5854
2021-05-01 5943
2021-06-01 6210
2021-07-01 6370
2021-08-01 7008
2021-09-01 6806
2021-10-01 6622
2021-11-01 6231
2021-12-01 5526
2022-01-01 4695
2022-02-01 4593
2022-03-01 4857
2022-04-01 5214
2022-05-01 5876
2022-06-01 6396
2022-07-01 6578
2022-08-01 6547
2022-09-01 6358
2022-10-01 6335
2022-11-01 5889
2022-12-01 5326
2023-01-01 4741
2023-02-01 4549
2023-03-01 4573
2023-04-01 4705
2023-05-01 4907
2023-06-01 5097
2023-07-01 5246
2023-08-01 5338
2023-09-01 5695
2023-10-01 5274
2023-11-01 5414
2023-12-01 4717
2024-01-01 4221
2024-02-01 4319
2024-03-01 4650
2024-04-01 5015
2024-05-01 5442
2024-06-01 5876
2024-07-01 5890
2024-08-01 5897
2024-09-01 6102
2024-10-01 6122
2024-11-01 5889
2024-12-01 6033
2025-01-01 5429
2025-02-01 5412
2025-03-01 5753
2025-04-01 6265
2025-05-01 6830
2025-06-01 7315
2025-07-01 7525
2025-08-01 7375
2025-09-01 7403
2025-10-01 7360
2025-11-01 6934
2025-12-01 5072
2026-01-01 4457
2026-02-01 4268
2026-03-01 4415
2026-04-01 5039
2026-05-01 5739
2026-06-01 6141
2026-07-01 6308
2026-08-01 6213

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