Zip Code: 11730 (East Islip, NY) - 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 11730 Zip Code in February 2026 was 9. The month over month percentage change (MoM) was -0.1818%, and the year over year percentage change (YoY) was -0.25%.

You can see similar for other New York Zip Codes, and for New York.

The chart below shows the trend of active listing count in the 11730 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 11730 - Trend of Active Listing Count of Houses
Zip Code: 11730 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 89
Sep 2016 82
Oct 2016 85
Nov 2016 81
Dec 2016 83
Jan 2017 72
Feb 2017 57
Mar 2017 49
Apr 2017 53
May 2017 44
Jun 2017 51
Jul 2017 52
Aug 2017 52 0.0 -0.4157
Sep 2017 61 0.1731 -0.2561
Oct 2017 58 -0.0492 -0.3136
Nov 2017 55 -0.0603 -0.3272
Dec 2017 48 -0.1193 -0.4182
Jan 2018 41 -0.1458 -0.4306
Feb 2018 41 0.0 -0.2807
Mar 2018 40 -0.0244 -0.1753
Apr 2018 42 0.05 -0.2075
May 2018 43 0.0238 -0.0227
Jun 2018 41 -0.0581 -0.2059
Jul 2018 38 -0.0617 -0.2692
Aug 2018 49 0.2763 -0.0673
Sep 2018 47 -0.0309 -0.2295
Oct 2018 53 0.1277 -0.0862
Nov 2018 55 0.0377 0.0092
Dec 2018 52 -0.0545 0.0833
Jan 2019 46 -0.1154 0.122
Feb 2019 40 -0.1304 -0.0244
Mar 2019 38 -0.05 -0.05
Apr 2019 43 0.1316 0.0238
May 2019 50 0.1512 0.1512
Jun 2019 60 0.2121 0.4815
Jul 2019 63 0.05 0.6579
Aug 2019 56 -0.1111 0.1546
Sep 2019 55 -0.0179 0.1702
Oct 2019 54 -0.0182 0.0189
Nov 2019 53 -0.0185 -0.0364
Dec 2019 54 0.0189 0.0385
Jan 2020 47 -0.1296 0.0217
Feb 2020 42 -0.117 0.0375
Mar 2020 39 -0.0602 0.0263
Apr 2020 37 -0.0513 -0.1395
May 2020 30 -0.1892 -0.3939
Jun 2020 30 0.0 -0.5
Jul 2020 33 0.1 -0.4762
Aug 2020 42 0.2576 -0.2589
Sep 2020 39 -0.0602 -0.2909
Oct 2020 44 0.1154 -0.1944
Nov 2020 44 0.0115 -0.1698
Dec 2020 48 0.0909 -0.1111
Jan 2021 50 0.0417 0.0638
Feb 2021 35 -0.3 -0.1566
Mar 2021 27 -0.2429 -0.3205
Apr 2021 28 0.0377 -0.2568
May 2021 23 -0.1636 -0.2333
Jun 2021 25 0.087 -0.1667
Jul 2021 25 0.0 -0.2424
Aug 2021 29 0.16 -0.3012
Sep 2021 34 0.1552 -0.141
Oct 2021 36 0.0746 -0.1724
Nov 2021 30 -0.1667 -0.3182
Dec 2021 22 -0.2667 -0.5417
Jan 2022 21 -0.0682 -0.59
Feb 2022 22 0.0732 -0.3714
Mar 2022 15 -0.3182 -0.434
Apr 2022 18 0.1667 -0.3636
May 2022 18 0.0286 -0.2174
Jun 2022 22 0.1944 -0.14
Jul 2022 26 0.2093 0.04
Aug 2022 28 0.0769 -0.0345
Sep 2022 25 -0.125 -0.2687
Oct 2022 19 -0.2245 -0.4722
Nov 2022 19 0.0 -0.3667
Dec 2022 23 0.2105 0.0455
Jan 2023 13 -0.4348 -0.3659
Feb 2023 16 0.2308 -0.2727
Mar 2023 14 -0.1563 -0.1
Apr 2023 15 0.1111 -0.1429
May 2023 13 -0.1333 -0.2778
Jun 2023 13 -0.0385 -0.4186
Jul 2023 17 0.32 -0.3654
Aug 2023 18 0.0909 -0.3571
Sep 2023 18 0.0 -0.2653
Oct 2023 20 0.1111 0.0526
Nov 2023 19 -0.075 -0.0263
Dec 2023 21 0.1081 -0.1087
Jan 2024 15 -0.2683 0.1538
Feb 2024 12 -0.2333 -0.2813
Mar 2024 11 -0.0435 -0.1852
Apr 2024 10 -0.0909 -0.3333
May 2024 9 -0.15 -0.3462
Jun 2024 17 1.0 0.36
Jul 2024 17 0.0 0.0303
Aug 2024 15 -0.1471 -0.1944
Sep 2024 12 -0.1724 -0.3333
Oct 2024 13 0.0833 -0.35
Nov 2024 16 0.1923 -0.1622
Dec 2024 13 -0.1613 -0.3659
Jan 2025 13 -0.0385 -0.1667
Feb 2025 16 0.24 0.3478
Mar 2025 12 -0.2258 0.0909
Apr 2025 13 0.0833 0.3
May 2025 12 -0.1154 0.3529
Jun 2025 14 0.2174 -0.1765
Jul 2025 19 0.3214 0.0882
Aug 2025 16 -0.1351 0.1034
Sep 2025 18 0.125 0.5
Oct 2025 17 -0.0833 0.2692
Nov 2025 14 -0.1818 -0.129
Dec 2025 13 -0.037 0.0
Jan 2026 15 0.1538 0.2
Feb 2026 11 -0.2667 -0.2903
Mar 2026 9 -0.1818 -0.25