Zip Code: 11749 (Islandia, NY) - Trend of House - Median Days on Market (Realtor)

Updated on March 13, 2026.

According to data from Realtor.com, the median days on market for houses in the 11749 Zip Code in February 2026 was 76 days. The month over month percentage change (MoM) was -0.114%, and the year over year percentage change (YoY) was 0.1264%.

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

The chart below shows the trend of the median days on market for houses in the 11749 zip code. The table below shows the trend, and the MoM and YoY percentage changes.

Data Source: Realtor.
Zip Code: 11749 - Trend of House - Median Days on Market
Zip Code: 11749 Trend of House - Median Days on Market
Items per page:
1 – 10 of 116
Month Med. Days on Market MoM Perc. Change (%) YoY Perc. Change (%)
Aug 2016 80
Sep 2016 90
Oct 2016 78
Nov 2016 68
Dec 2016 69
Jan 2017 97
Feb 2017 98
Mar 2017 99
Apr 2017 61
May 2017 45
Jun 2017 50
Jul 2017 66
Aug 2017 107 0.6212 0.3375
Sep 2017 37 -0.6519 -0.5861
Oct 2017 47 0.2617 -0.3935
Nov 2017 72 0.5213 0.0515
Dec 2017 69 -0.035 0.0036
Jan 2018 48 -0.3043 -0.5026
Feb 2018 49 0.0208 -0.5
Mar 2018 30 -0.398 -0.7005
Apr 2018 51 0.7288 -0.157
May 2018 43 -0.1667 -0.0449
Jun 2018 51 0.1882 0.005
Jul 2018 28 -0.4455 -0.5758
Aug 2018 49 0.7589 -0.5397
Sep 2018 64 0.3046 0.7248
Oct 2018 49 -0.2374 0.0426
Nov 2018 41 -0.1735 -0.4336
Dec 2018 58 0.4198 -0.1667
Jan 2019 93 0.6174 0.9375
Feb 2019 103 0.1075 1.102
Mar 2019 38 -0.6359 0.2712
Apr 2019 39 0.04 -0.2353
May 2019 49 0.2436 0.1412
Jun 2019 59 0.2062 0.1584
Jul 2019 38 -0.3504 0.3571
Aug 2019 92 1.4211 0.868
Sep 2019 90 -0.0217 0.4008
Oct 2019 76 -0.1611 0.5408
Nov 2019 74 -0.0265 0.8148
Dec 2019 65 -0.1156 0.1304
Jan 2020 36 -0.4462 -0.6129
Feb 2020 64 0.7778 -0.3786
Mar 2020 65 0.0156 0.7333
Apr 2020 44 -0.3231 0.1282
May 2020 48 0.0795 -0.0206
Jun 2020 68 0.4316 0.1624
Jul 2020 90 0.3199 1.3618
Aug 2020 52 -0.4206 -0.4348
Sep 2020 30 -0.4231 -0.6667
Oct 2020 42 0.3833 -0.4503
Nov 2020 59 0.4096 -0.2041
Dec 2020 93 0.5855 0.4269
Jan 2021 126 0.3531 2.4861
Feb 2021 24 -0.8088 -0.625
Mar 2021 30 0.2292 -0.5462
Apr 2021 44 0.4831 -0.0057
May 2021 50 0.1314 0.0421
Jun 2021 27 -0.4545 -0.6029
Jul 2021 33 0.213 -0.6351
Aug 2021 71 1.1679 0.3654
Sep 2021 91 0.2817 2.0333
Oct 2021 150 0.6484 2.6145
Nov 2021 54 -0.64 -0.0769
Dec 2021 177 2.2731 0.9057
Jan 2022 208 0.1782 0.6594
Feb 2022 75 -0.6399 2.125
Mar 2022 72 -0.0467 1.4237
Apr 2022 64 -0.1049 0.4629
May 2022 14 -0.7891 -0.7273
Jun 2022 37 1.7037 0.3519
Jul 2022 33 -0.1096 -0.0076
Aug 2022 15 -0.5385 -0.7887
Sep 2022 40 1.65 -0.5632
Oct 2022 53 0.3208 -0.65
Nov 2022 56 0.0667 0.037
Dec 2022 95 0.692 -0.4639
Jan 2023 139 0.4617 -0.3349
Feb 2023 164 0.1841 1.1867
Mar 2023 120 -0.2698 0.6748
Apr 2023 218 0.8184 2.4023
May 2023 268 0.2308 18.8519
Jun 2023 260 -0.0299 6.1233
Jul 2023 335 0.2865 9.2923
Aug 2023 134 -0.6009 7.9
Sep 2023 25 -0.8165 -0.3836
Oct 2023 44 0.7959 -0.1619
Nov 2023 77 0.75 0.375
Dec 2023 165 1.1429 0.7414
Jan 2024 133 -0.1939 -0.0397
Feb 2024 294 1.2068 0.7896
Mar 2024 24 -0.9199 -0.8038
Apr 2024 39 0.6383 -0.8232
May 2024 45 0.1753 -0.8312
Jun 2024 61 0.337 -0.7673
Jul 2024 71 0.1736 -0.7877
Aug 2024 77 0.0775 -0.427
Sep 2024 16 -0.7908 -0.3469
Oct 2024 31 0.9375 -0.2955
Nov 2024 35 0.1129 -0.5519
Dec 2024 52 0.5072 -0.6848
Jan 2025 26 -0.5 -0.8045
Feb 2025 49 0.875 -0.8339
Mar 2025 67 0.3795 1.8617
Apr 2025 94 0.3978 1.4416
May 2025 128 0.3564 1.8177
Jun 2025 41 -0.6824 -0.3306
Jul 2025 22 -0.4568 -0.6901
Aug 2025 46 1.1023 -0.3954
Sep 2025 45 -0.0378 1.7813
Oct 2025 34 -0.2416 0.0887
Nov 2025 31 -0.0963 -0.1159
Dec 2025 43 0.4098 -0.1731
Jan 2026 54 0.2616 1.0865
Feb 2026 86 0.576 0.7538
Mar 2026 76 -0.114 0.1264