Zip Code: 98166 (Seattle, WA) - Trend of Active Listing Count of Houses (Realtor)
Updated on March 13, 2026.

According to data from Realtor.com, the active listing count of houses in the 98166 Zip Code in February 2026 was 21. The month over month percentage change (MoM) was 0.3125%, and the year over year percentage change (YoY) was -0.16%.

You can see similar for other Washington Zip Codes, and for Washington.

The chart below shows the trend of active listing count in the 98166 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 98166 - Trend of Active Listing Count of Houses
Zip Code: 98166 Trend of Active Listing Count of Houses
Items per page:
1 – 10 of 116
Month Active Listing Count MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 41
Sep 2016 42
Oct 2016 39
Nov 2016 40
Dec 2016 34
Jan 2017 22
Feb 2017 21
Mar 2017 16
Apr 2017 20
May 2017 17
Jun 2017 23
Jul 2017 27
Aug 2017 31 0.1698 -0.2439
Sep 2017 32 0.0161 -0.241
Oct 2017 37 0.1746 -0.0513
Nov 2017 37 0.0 -0.075
Dec 2017 35 -0.0676 0.0299
Jan 2018 21 -0.3913 -0.0455
Feb 2018 16 -0.2381 -0.2381
Mar 2018 18 0.0938 0.0938
Apr 2018 18 0.0286 -0.0769
May 2018 25 0.3611 0.4412
Jun 2018 29 0.1633 0.2391
Jul 2018 37 0.2982 0.3962
Aug 2018 32 -0.1351 0.0323
Sep 2018 32 0.0 0.0159
Oct 2018 38 0.1875 0.027
Nov 2018 47 0.2237 0.2568
Dec 2018 37 -0.2043 0.0725
Jan 2019 32 -0.1351 0.5238
Feb 2019 28 -0.1406 0.7188
Mar 2019 27 -0.0364 0.5143
Apr 2019 33 0.2453 0.8333
May 2019 37 0.1061 0.4898
Jun 2019 49 0.3288 0.7018
Jul 2019 42 -0.134 0.1351
Aug 2019 49 0.1667 0.5313
Sep 2019 55 0.1224 0.7188
Oct 2019 55 0.0 0.4474
Nov 2019 54 -0.0182 0.1613
Dec 2019 42 -0.2222 0.1351
Jan 2020 33 -0.2143 0.0313
Feb 2020 25 -0.2576 -0.1091
Mar 2020 22 -0.102 -0.1698
Apr 2020 27 0.2273 -0.1818
May 2020 28 0.037 -0.2329
Jun 2020 30 0.0714 -0.3814
Jul 2020 35 0.1667 -0.1667
Aug 2020 34 -0.0286 -0.3061
Sep 2020 51 0.5 -0.0727
Oct 2020 39 -0.2353 -0.2909
Nov 2020 33 -0.1538 -0.3889
Dec 2020 23 -0.3182 -0.4643
Jan 2021 16 -0.2889 -0.5152
Feb 2021 12 -0.25 -0.5102
Mar 2021 16 0.2917 -0.2955
Apr 2021 13 -0.1935 -0.537
May 2021 14 0.12 -0.5
Jun 2021 13 -0.0714 -0.5667
Jul 2021 25 0.8846 -0.3
Aug 2021 23 -0.0612 -0.3235
Sep 2021 22 -0.0652 -0.5784
Oct 2021 14 -0.3488 -0.641
Nov 2021 14 0.0 -0.5758
Dec 2021 13 -0.1071 -0.4444
Jan 2022 4 -0.68 -0.75
Feb 2022 3 -0.25 -0.75
Mar 2022 8 1.5 -0.5161
Apr 2022 10 0.3333 -0.2
May 2022 12 0.2 -0.1429
Jun 2022 19 0.5417 0.4231
Jul 2022 23 0.2432 -0.0612
Aug 2022 34 0.4783 0.4783
Sep 2022 34 0.0 0.5814
Oct 2022 30 -0.1324 1.1071
Nov 2022 34 0.1525 1.4286
Dec 2022 28 -0.1912 1.2
Jan 2023 20 -0.2727 4.0
Feb 2023 16 -0.2 4.3333
Mar 2023 16 -0.0313 1.0667
Apr 2023 18 0.129 0.75
May 2023 17 -0.0286 0.4167
Jun 2023 23 0.3529 0.2432
Jul 2023 28 0.1957 0.1957
Aug 2023 33 0.2 -0.0294
Sep 2023 35 0.0455 0.0147
Oct 2023 26 -0.2464 -0.1186
Nov 2023 28 0.0769 -0.1765
Dec 2023 31 0.1071 0.1273
Jan 2024 23 -0.2581 0.15
Feb 2024 15 -0.3696 -0.0938
Mar 2024 21 0.4138 0.3226
Apr 2024 18 -0.122 0.0286
May 2024 26 0.4444 0.5294
Jun 2024 30 0.1538 0.3043
Jul 2024 37 0.2333 0.3455
Aug 2024 48 0.2838 0.4394
Sep 2024 51 0.0737 0.4783
Oct 2024 58 0.1275 1.2115
Nov 2024 50 -0.1391 0.7679
Dec 2024 37 -0.2525 0.1935
Jan 2025 25 -0.3243 0.087
Feb 2025 27 0.08 0.8621
Mar 2025 25 -0.0741 0.2195
Apr 2025 28 0.12 0.5556
May 2025 32 0.1429 0.2308
Jun 2025 47 0.4688 0.5667
Jul 2025 46 -0.0319 0.2297
Aug 2025 44 -0.044 -0.0842
Sep 2025 42 -0.0345 -0.1765
Oct 2025 44 0.0476 -0.2348
Nov 2025 45 0.0227 -0.0909
Dec 2025 29 -0.3556 -0.2162
Jan 2026 12 -0.5862 -0.52
Feb 2026 16 0.3333 -0.4074
Mar 2026 21 0.3125 -0.16