Recently Sold Single Family Homes in Islip, NY

95 homes

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SOLD
MAY 29, 2026
$1,850,000
7 Beds
5.5 Baths
4,938 sqft
61 Ocean Avenue,
Islip, NY 11751
OverSouth LLC
SOLD
MAY 29, 2026
$600,000
Studio
29 Windsor St,
Islip, NY 11751
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SOLD
MAY 28, 2026
$600,000
3 Beds
2 Baths
5 Athasca Road,
Islip, NY 11751
Daniel Gale Sothebys Intl Rlty
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SOLD
MAY 27, 2026
$595,000
3 Beds
1 Bath
1,176 sqft
24 Bay 3rd,
Islip, NY 11751
Michael J Watts & Assoc Inc
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SOLD
MAY 26, 2026
$620,000
3 Beds
2 Baths
1,246 sqft
25 45th Street,
Islip, NY 11751
Signature Premier Properties
SOLD
MAY 22, 2026
$1,525,000
6 Beds
5.5 Baths
3,438 sqft
272 Ocean Avenue,
Islip, NY 11751
Compass Greater NY LLC
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SOLD
MAY 21, 2026
$800,000
4 Beds
2 Baths
2,128 sqft
47 Smith Avenue,
Islip, NY 11751
Eric G Ramsay Jr Assoc LLC
SOLD
MAY 21, 2026
$2,312,500
4 Beds
3.5 Baths
2,828 sqft
147 W Bayberry Road,
Islip, NY 11751
Netter Real Estate Inc
SOLD
MAY 18, 2026
$805,000
3 Beds
3.5 Baths
1,735 sqft
11 Elm Street,
Islip, NY 11751
Blue International Realty Ltd
SOLD
MAY 11, 2026
$510,000
2 Beds
1 Bath
996 sqft
11 bittermint,
Islip, NY 11751
VYLLA Home
SOLD
MAY 8, 2026
$935,000
4 Beds
2.5 Baths
2,204 sqft
52 Marvin Lane,
Islip, NY 11751
Eric G Ramsay Jr Assoc LLC
SOLD
MAY 8, 2026
$1,110,000
4 Beds
2.5 Baths
2,925 sqft
375 Ocean Avenue,
Islip, NY 11751
Compass Greater NY LLC
SOLD
MAY 7, 2026
$590,000
3 Beds
1 Bath
1,350 sqft
206 Wilson Boulevard,
Islip, NY 11751
Migrate Realty LLC
SOLD
MAY 4, 2026
$675,000
4 Beds
2 Baths
2,100 sqft
62 Hemlock St,
Islip, NY 11751
SOLD
MAY 4, 2026
$685,000
3 Beds
1 Bath
1,539 sqft
149 Union Avenue,
Islip, NY 11751
Daniel Gale Sothebys Intl Rlty
SOLD
APR 30, 2026
$720,000
4 Beds
2 Baths
2,208 sqft
6 Oxford Street,
Islip, NY 11751
List 2 Sell Inc
SOLD
APR 30, 2026
$842,000
4 Beds
2 Baths
2,331 sqft
36 Wingam Drive,
Islip, NY 11751
Michael J Watts & Assoc Inc
SOLD
APR 27, 2026
$669,000
4 Beds
2 Baths
1,364 sqft
468 Ferndale Boulevard,
Islip, NY 11751
Gotham City Realty Group LLC
SOLD
APR 22, 2026
$750,000
4 Beds
2 Baths
1,698 sqft
41 Richmond Street,
Islip, NY 11751
Signature Premier Properties
SOLD
APR 17, 2026
$610,000
3 Beds
1.5 Baths
1,232 sqft
29 Oak Street,
Islip, NY 11751
Charles Rutenberg Realty Inc
SOLD
APR 13, 2026
$710,000
3 Beds
1.5 Baths
1,802 sqft
1706 Spur Drive S,
Islip, NY 11751
Island Advantage Realty LLC
SOLD
APR 9, 2026
$633,500
2 Beds
1 Bath
1,112 sqft
191 Smith Avenue,
Islip, NY 11751
Coldwell Banker American Homes
SOLD
APR 8, 2026
$801,900
4 Beds
2.5 Baths
2,863 sqft
3 Crystal Brook Court,
Islip, NY 11751
Jones Hollow Realty Group Inc
SOLD
APR 7, 2026
$550,000
5 Beds
2 Baths
1,280 sqft
42 Richmond Street,
Islip, NY 11751
Millennium Homes
SOLD
APR 6, 2026
$600,000
3 Beds
2 Baths
1,500 sqft
50 Islip Blvd,
Islip, NY 11751
SOLD
APR 2, 2026
$820,000
5 Beds
2.5 Baths
2,200 sqft
58 39th Street,
Islip, NY 11751
Keller Williams Realty Elite
SOLD
APR 2, 2026
$430,000
6 Beds
2 Baths
1,200 sqft
173 Ferndale Blvd,
Islip, NY 11751
SOLD
APR 2, 2026
$995,000
5 Beds
2.5 Baths
2,637 sqft
27 Hollister Lane,
Islip, NY 11751
Keller Williams Realty Elite
SOLD
MAR 31, 2026
$630,000
3 Beds
2 Baths
1,100 sqft
49 45th Street,
Islip, NY 11751
Michael J Watts & Assoc Inc
SOLD
MAR 31, 2026
$3,850,000
4 Beds
5 Baths
4,999 sqft
300 Maple Street,
Islip, NY 11751
The Agency Northshore NY
SOLD
MAR 27, 2026
$765,000
4 Beds
1.5 Baths
1,358 sqft
57 Wave Crest Drive,
Islip, NY 11751
Realty Connect USA L I Inc
SOLD
MAR 25, 2026
$950,000
4 Beds
2 Baths
2,662 sqft
287 Cedar Avenue,
Islip, NY 11751
Michael J Watts & Assoc Inc
SOLD
MAR 23, 2026
$625,000
3 Beds
1.5 Baths
1,080 sqft
158 Moffitt Boulevard,
Islip, NY 11751
Exit Realty Achieve
SOLD
MAR 23, 2026
$90,000
3 Beds
2 Baths
1,348 sqft
34 Shebar Drive,
Islip, NY 11751
Realty Connect USA L I Inc
SOLD
MAR 19, 2026
$685,000
4 Beds
3 Baths
2,000 sqft
23 Windsor Street,
Islip, NY 11751
Howard Hanna Coach
SOLD
MAR 9, 2026
$630,000
5 Beds
3 Baths
2,243 sqft
61 Peckham Avenue,
Islip, NY 11751
Howard Hanna Coach
SOLD
MAR 3, 2026
$675,000
4 Beds
2 Baths
1,850 sqft
258 Grant Avenue,
Islip, NY 11751
Howard Hanna Coach
SOLD
MAR 2, 2026
$450,000
3 Beds
1 Bath
912 sqft
2 W Walnut Street,
Islip, NY 11751
Keller Williams Realty Elite
SOLD
MAR 2, 2026
$825,000
4 Beds
2 Baths
1,900 sqft
59 Wingam Drive,
Islip, NY 11751
Howard Hanna Coach
SOLD
MAR 2, 2026
$867,000
3 Beds
2.5 Baths
2,415 sqft
117 Union Avenue,
Islip, NY 11751
Signature Premier Properties

Based on information submitted to the MLS GRID as of 2026-09-30 10:33:19 PDT 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. Some IDX listings have been excluded from this website. Click here for more information