Islip NY Market Report

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When making a buying or selling decision, it is critical that you stay informed. Understanding what homes in your neighborhood are selling for will not only give you some insight on how you should price a home for sale if you are selling, but will also help you structure an offer if you are planning on buying.

If you are thinking of selling, this market report can help you price your home appropriately for sale. If you are thinking of buying, this market report can prevent you from offering more than what the home may be worth. In either case, you should stay knowledgable by reviewing this report.

Below, you will find a list of the properties in Islip New York that are currently for sale, currently under contract, and have sold within the past year. If you want to automatically be updated with the latest sales in the neighborhood monthly, please click on "Sign up for monthly reports" above. The latest market report will be sent to you on the first of every month.

You can also make a Custom Market Report for any development, neighborhood, city, or school district. You will love this tool to keep track of home prices and stay on top of your desired market.

Click here to find out more about Islip, New York or Suffolk County, New York.

Thinking of selling your home? Contact Us today and let our team of talented local professional Realtors help you.

Address Beds Baths Living ft2 List Price Cost per ft2 DOM
42 Cedar Street 2 1 860 $625,000 $726 0 days
150 Main Street Unit #5 1 1 N/A $160,000 Unknown 19 days
100 Elm Street 4 2 1,622 $599,999 $369 14 days
437 Commack Road 3 2 1,253 $599,999 $478 14 days
118 Tamarack Street 5 2 3,074 $699,000 $227 16 days
150 Main St. Unit 57 2 1 460 $130,000 $282 18 days
66 Moffitt Boulevard 3 2 1,482 $699,999 $472 19 days
2163 Sunrise Highway 5 2 1,917 $725,000 $378 163 days
2163 Sunrise Highway N/A N/A N/A $725,000 Unknown 163 days
2453 D Union Boulevard Unit #4A 2 1 750 $284,900 $379 33 days
11 Spruce Street 3 2 1,632 $649,000 $397 34 days
2453 union blvd Unit #24a 1 1 600 $225,000 $375 44 days
32 Beverly Street 5 5 2,670 $698,999 $261 44 days
65 W Bayberry Road 5 5 5,629 $2,990,000 $531 49 days
61 N Ocean Avenue 4 3 1,612 $660,000 $409 59 days
2449F Union Boulevard Unit #12B 1 1 617 $239,000 $387 51 days
2397 union blvd Unit #8a 2 1 925 $275,000 $297 51 days
2680 Union Boulevard 4 2 2,385 $699,000 $293 51 days
72 Peckham Avenue 5 3 2,632 $749,999 $284 62 days
2 Taft Avenue 4 3 1,884 $759,000 $402 63 days
2439 Union Blvd. Apt 2A Unit #2A 1 1 900 $226,000 $251 73 days
46 39th Street 3 3 2,340 $699,999 $299 64 days
2453D Union Blvd Unit #2A 1 1 825 $227,000 $275 91 days
111 Fuller Avenue 5 2 2,181 $675,000 $309 135 days
150 #4 Main Street 1 1 499 $149,990 $300 168 days
2453 B Union Boulevard Unit #15A 1 1 600 $189,999 $316 310 days
494 Islip Avenue N/A N/A N/A $760,000 Unknown 345 days
20 Whitman Avenue 4 2 1,197 $599,000 $500 370 days
Average: 3.0 2.0 1,621 $597,174 $368 90 days
Viewing 1 - 28 of 28
Viewing 1 - 28 of 28
Address Beds Baths Living ft2 List Price Cost per ft2 DOM
2449 Union Boulevard Unit #39A 1 1 800 $215,000 $268 27 days
2423 Union Boulevard Unit #8B 2 1 875 $299,000 $341 28 days
269 Brookville Avenue 4 3 3,300 $799,000 $242 20 days
52 41st Street 5 3 2,132 $899,000 $421 8 days
20 Amherst Street 2 2 1,112 $599,000 $538 13 days
11 Toehee Place Unit #2B 1 1 657 $269,000 $409 11 days
25 Bay 3rd Street 3 3 2,136 $859,000 $402 23 days
127 Cardinal Lane Unit #127 2 2 888 $385,000 $433 28 days
11 Windsor Street 4 2 1,870 $685,000 $366 29 days
36 Manitton Court 3 2 2,058 $850,000 $413 20 days
315 Grant Avenue 4 2 1,508 $625,000 $414 21 days
44 47th Street 3 1 1,142 $599,000 $524 8 days
39 Shebar Drive 3 2 1,900 $779,000 $410 49 days
21 Toehee Place Unit #2B 1 1 661 $270,000 $408 9 days
7 W Elm Street 4 2 1,461 $599,000 $409 30 days
359 Moffitt Boulevard 2 1 820 $499,500 $609 42 days
130 Winganhauppauge Road 4 3 1,614 $650,000 $402 52 days
209 Moffitt Boulevard 4 2 1,575 $499,900 $317 85 days
86 Cardinal Lane Unit #2A 1 1 657 $284,337 $432 26 days
2453 Union Blvd Unit #32A 2 1 850 $299,000 $351 223 days
84 Cardinal Lane Unit #1B 1 1 680 $289,000 $425 16 days
147 Church Avenue 4 2 1,955 $749,999 $383 69 days
2449 UNION Boulevard Unit #33B 1 1 700 $199,000 $284 145 days
105 Finch Lane Unit #1B N/A 1 500 $189,000 $378 31 days
2435 Union Boulevard Unit #7B 1 1 800 $230,000 $287 72 days
2449 Union Boulevard Unit #24A 1 1 588 $189,000 $321 174 days
2453 Union Boulevard Unit #27A 2 1 989 $194,750 $196 91 days
2449F Union Boulevard Unit #12A 1 1 825 $229,000 $277 133 days
2449 Union Blvd Unit ##21A 1 1 850 $239,999 $282 170 days
2449 (B) #16 A Union Boulevard Unit #16A 1 1 812 $244,000 $300 267 days
2453 D Union Boulevard 2 1 1,000 $209,990 $209 161 days
1070 Spur Drive S 6 2 2,400 $799,000 $332 27 days
2399 UNION Boulevard Unit #5A 1 1 700 $185,000 $264 332 days
93 Lake Street 6 4 N/A $829,000 Unknown 172 days
Average: 2.5 1.6 1,236 $462,955 $365 76 days
Viewing 1 - 34 of 34
Viewing 1 - 34 of 34
Address Beds Baths Living ft2 List Price Sold Price Cost per ft2 DOM Sold Date
1 Winthrop Street 5 2 2,400 $729,999 $730,000 $304 164 days 7/28/26
10 Beech Road 5 6 4,800 $2,799,000 $2,799,000 $583 99 days 7/27/26
6 45th Street 3 2 932 $599,950 $635,000 $681 12 days 7/23/26
155 Smith Avenue 4 2 2,100 $699,000 $690,000 $328 73 days 7/22/26
11 W Hemlock Street 3 2 912 $425,000 $415,000 $455 365 days 7/22/26
97 Pardee Avenue 3 2 1,751 $499,900 $575,000 $328 22 days 7/17/26
23 Robbins Avenue 3 2 N/A $550,000 $530,000 Unknown 14 days 7/16/26
113 Roosevelt Avenue 3 2 1,410 $625,000 $665,000 $471 18 days 7/15/26
8 Adelphi Street 5 4 2,448 $1,100,000 $1,205,000 $492 42 days 7/15/26
32 46th Street 4 3 1,280 $719,999 $730,000 $570 25 days 7/15/26
28 Bittermint Street 4 2 1,260 $529,000 $530,000 $420 69 days 7/14/26
151 Church Avenue 4 2 2,450 $950,000 $950,000 $387 25 days 7/13/26
50 Bittermint Street 3 2 1,120 $479,000 $475,000 $424 17 days 7/10/26
27 Spruce Street 4 1 1,131 $599,990 $605,000 $534 19 days 7/10/26
2449I Union Boulevard Unit #34A 1 1 880 $269,990 $290,000 $329 17 days 7/9/26
96 Finch Lane Unit #2B 1 1 750 $274,999 $326,000 $434 6 days 7/7/26
29 Franklin Street 4 1 1,215 $599,999 $650,000 $534 7 days 7/6/26
92 Cardinal Lane Unit #92 2 2 887 $385,000 $400,000 $450 7 days 7/1/26
46 Monell Avenue 5 2 2,700 $765,000 $821,000 $304 21 days 6/29/26
66 40th Street 3 2 1,374 $550,000 $520,000 $378 20 days 6/26/26
36 Pine Street 3 1 1,008 $549,000 $625,000 $620 33 days 6/23/26
17 Windsor Street 3 2 1,000 $619,999 $610,000 $610 20 days 6/22/26
229 Ferndale Boulevard 3 1 1,000 $525,000 $560,000 $560 39 days 6/18/26
65 39th Street 3 3 1,208 $629,000 $665,000 $550 23 days 6/18/26
62 Finch Lane Unit #62 2 2 812 $399,990 $405,000 $498 23 days 6/16/26
2453 Union Boulevard Unit #37A 1 1 900 $219,999 $215,000 $238 46 days 6/12/26
26 Charles Circle 4 2 1,800 $749,990 $755,000 $419 31 days 6/5/26
816 Main Street 2 2 1,500 $599,000 $630,000 $420 14 days 6/4/26
68 E Bayberry Road 5 5 5,752 $2,250,000 $1,900,000 $330 174 days 6/3/26
2453 Union Boulevard Unit #Apt 21B 2 1 1,000 $325,000 $318,000 $318 63 days 6/2/26
61 Ocean Avenue 7 5 4,938 $1,275,000 $1,850,000 $374 4 days 5/29/26
24 Bay 3rd 3 1 1,176 $549,990 $595,000 $505 17 days 5/27/26
272 Ocean Avenue 6 6 3,438 $1,599,000 $1,525,000 $443 151 days 5/22/26
47 Smith Avenue 4 2 2,128 $799,000 $800,000 $375 50 days 5/21/26
147 W Bayberry Road 4 4 2,828 $2,449,000 $2,312,500 $817 200 days 5/21/26
41 Arch Lane Unit #2B 1 1 657 $279,000 $285,000 $433 15 days 5/15/26
11 bittermint 2 1 996 $515,000 $510,000 $512 57 days 5/11/26
52 Marvin Lane 4 3 2,204 $899,900 $935,000 $424 19 days 5/8/26
375 Ocean Avenue 4 3 2,925 $1,049,000 $1,110,000 $379 145 days 5/8/26
149 Union Avenue 3 1 1,539 $624,900 $685,000 $445 27 days 5/4/26
36 Wingam Drive 4 2 2,331 $799,990 $842,000 $361 17 days 4/30/26
6 Oxford Street 4 2 2,208 $699,000 $720,000 $326 48 days 4/30/26
20 Toehee Place Unit #1B 2 1 867 $329,000 $360,000 $415 33 days 4/30/26
20 Toehee Place Unit #2B 1 1 657 $249,000 $248,000 $377 104 days 4/29/26
468 Ferndale Boulevard 4 2 1,364 $669,000 $669,000 $490 126 days 4/27/26
41 Richmond Street 4 2 1,698 $699,999 $750,000 $441 23 days 4/22/26
29 Oak Street 3 2 1,232 $619,900 $610,000 $495 154 days 4/17/26
1706 Spur Drive S 3 2 1,802 $759,000 $710,000 $394 185 days 4/13/26
8 Sunridge Lane 2 2 1,389 $575,999 $590,000 $424 18 days 4/10/26
191 Smith Avenue 2 1 1,112 $575,000 $633,500 $569 16 days 4/9/26
Average: 3.2 2.2 1,748 $752,187 $768,150 $441 63 days
Viewing 1 - 50 of 66
Viewing 1 - 50 of 66
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Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of . All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.