Table Data - Housing Inventory: Total Listing Count in Philadelphia County/city, PA

Title Housing Inventory: Total Listing Count in Philadelphia County/city, PA
Series ID TOTLISCOU42101
Source Realtor.com
Release Housing Inventory Core Metrics
Seasonal Adjustment Not Seasonally Adjusted
Frequency Monthly
Units Level
Date Range 2016-07-01 to 2026-03-01
Last Updated 2026-04-02 6:30 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 8021
2016-08-01 7824
2016-09-01 6771
2016-10-01 7660
2016-11-01 7535
2016-12-01 6873
2017-01-01 6391
2017-02-01 6629
2017-03-01 7007
2017-04-01 7395
2017-05-01 7675
2017-06-01 7639
2017-07-01 7367
2017-08-01 7239
2017-09-01 7137
2017-10-01 7166
2017-11-01 4793
2017-12-01 4271
2018-01-01 3774
2018-02-01 3790
2018-03-01 3907
2018-04-01 3982
2018-05-01 4060
2018-06-01 4153
2018-07-01 4188
2018-08-01 4348
2018-09-01 4559
2018-10-01 4751
2018-11-01 4708
2018-12-01 4462
2019-01-01 4344
2019-02-01 4522
2019-03-01 4818
2019-04-01 5102
2019-05-01 5266
2019-06-01 5283
2019-07-01 5265
2019-08-01 5016
2019-09-01 4864
2019-10-01 4792
2019-11-01 4633
2019-12-01 4053
2020-01-01 3737
2020-02-01 3808
2020-03-01 4030
2020-04-01 3434
2020-05-01 3664
2020-06-01 4260
2020-07-01 4334
2020-08-01 4404
2020-09-01 4677
2020-10-01 6697
2020-11-01 6430
2020-12-01 5895
2021-01-01 5409
2021-02-01 5480
2021-03-01 5716
2021-04-01 6078
2021-05-01 6303
2021-06-01 7106
2021-07-01 6953
2021-08-01 6970
2021-09-01 7053
2021-10-01 7127
2021-11-01 7025
2021-12-01 6408
2022-01-01 5490
2022-02-01 5694
2022-03-01 6177
2022-04-01 6659
2022-05-01 7001
2022-06-01 7092
2022-07-01 7089
2022-08-01 7059
2022-09-01 6943
2022-10-01 7065
2022-11-01 6833
2022-12-01 6190
2023-01-01 5693
2023-02-01 5853
2023-03-01 6097
2023-04-01 6430
2023-05-01 6500
2023-06-01 6344
2023-07-01 6037
2023-08-01 5955
2023-09-01 6055
2023-10-01 6292
2023-11-01 6274
2023-12-01 5864
2024-01-01 5380
2024-02-01 5462
2024-03-01 5856
2024-04-01 6273
2024-05-01 6394
2024-06-01 6364
2024-07-01 6200
2024-08-01 6151
2024-09-01 6246
2024-10-01 6470
2024-11-01 6465
2024-12-01 5785
2025-01-01 5312
2025-02-01 5556
2025-03-01 6007
2025-04-01 6507
2025-05-01 6854
2025-06-01 6802
2025-07-01 6520
2025-08-01 6409
2025-09-01 6553
2025-10-01 6584
2025-11-01 6531
2025-12-01 5868
2026-01-01 5402
2026-02-01 5453
2026-03-01 5960

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