172

Recently Sold Islip, NY Homes

Section Image
  • 29 Franklin St, Islip, NY 11751

    $650,000

    Sold Jul 06, 2026

    29 Franklin St, Islip, NY 11751

    • 4 Beds
    • 1 Bath
    • 1,215 Sq Ft
    • Built 1958

    Last Sold Summary

    • 8% Above List Price
    • $535/SF
    • 10 Days On Market

    Current Estimated Value $738,439

    Last Listing Agent Christian Falcaro OverSouth LLC

    29 Franklin St, Islip, NY 11751
  • 2 W Walnut St, Islip, NY 11751

    $450,000

    Sold Dec 22, 2025

    2 W Walnut St, Islip, NY 11751

    • 3 Beds
    • 1 Bath
    • 912 Sq Ft
    • Built 1959

    Last Sold Summary

    • 13% Above List Price
    • $493/SF
    • 23 Days On Market

    Current Estimated Value $463,098

    Last Listing Agent William ODonnell Keller Williams Realty Elite

    2 W Walnut St, Islip, NY 11751
  • 109 Cardinal Ln Unit 2A, Islip, NY 11751

    $265,000

    Sold Mar 09, 2026

    109 Cardinal Ln Unit 2A, Islip, NY 11751

    • 1 Bed
    • 1 Bath
    • 657 Sq Ft
    • Built 1975

    Last Sold Summary

    • 2% Below List Price
    • $403/SF
    • 30 Days On Market

    Last Listing Agent Sheryl Hecht Douglas Elliman Real Estate

    109 Cardinal Ln Unit 2A, Islip, NY 11751
  • 2453 Union Blvd Unit 21B, Islip, NY 11751

    $318,000

    Sold Jun 02, 2026

    2453 Union Blvd Unit 21B, Islip, NY 11751

    • 2 Beds
    • 1 Bath
    • 1,000 Sq Ft
    • Built 1970

    Last Sold Summary

    • 2% Below List Price
    • $318/SF
    • 59 Days On Market

    Last Listing Agent Vanessa Lopez BH&G R E Realty Connect

    2453 Union Blvd Unit 21B, Islip, NY 11751
  • 2453 Union Blvd Unit 27A, Islip, NY 11751

    $185,000

    Sold Aug 26, 2026

    2453 Union Blvd Unit 27A, Islip, NY 11751

    • 2 Beds
    • 1 Bath
    • 989 Sq Ft
    • Built 1970

    Last Sold Summary

    • 14% Below List Price
    • $187/SF
    • 90 Days On Market

    Last Listing Agent Todd Yovino Island Advantage Realty LLC

    2453 Union Blvd Unit 27A, Islip, NY 11751
  • 147 W Bayberry Rd, Islip, NY 11751

    $2,312,500

    Sold May 21, 2026

    147 W Bayberry Rd, Islip, NY 11751

    • 4 Beds
    • 3.5 Baths
    • 2,828 Sq Ft
    • Built 1978

    Last Sold Summary

    • 19% Below List Price
    • $818/SF
    • 195 Days On Market

    Current Estimated Value $2,252,245

    Last Listing Agent Irene Lockel Netter Real Estate Inc

    147 W Bayberry Rd, Islip, NY 11751
  • 70 Islip Ave, Islip, NY 11751

    $640,000

    Sold Oct 31, 2025

    70 Islip Ave, Islip, NY 11751

    • 4 Beds
    • 2 Baths
    • 1,696 Sq Ft
    • Built 1951

    Last Sold Summary

    • 7% Above List Price
    • $377/SF
    • 63 Days On Market

    Current Estimated Value $662,098

    Last Listing Agent Gail Carillo Coldwell Banker American Homes

    70 Islip Ave, Islip, NY 11751
  • 20 Amherst St, Islip, NY 11751

    $670,000

    Sold Aug 13, 2026

    20 Amherst St, Islip, NY 11751

    • 2 Beds
    • 2 Baths
    • 1,112 Sq Ft
    • Built 1956

    Last Sold Summary

    • 12% Above List Price
    • $603/SF
    • 13 Days On Market

    Current Estimated Value $592,879

    Last Listing Agent Natalie Lavin Century 21 AA Realty

    20 Amherst St, Islip, NY 11751
  • 96 Finch Ln Unit 2B, Islip, NY 11751

    $326,000

    Sold Jul 07, 2026

    96 Finch Ln Unit 2B, Islip, NY 11751

    • 1 Bed
    • 1 Bath
    • 750 Sq Ft
    • Built 1975

    Last Sold Summary

    • 19% Above List Price
    • $435/SF
    • 12 Days On Market

    Last Listing Agent Alexander Vavas Real Broker NY LLC

    96 Finch Ln Unit 2B, Islip, NY 11751
  • 140 Poplar St, Central Islip, NY 11722

    $645,000

    Sold Jul 24, 2026

    140 Poplar St, Central Islip, NY 11722

    • 3 Beds
    • 2 Baths
    • 1,386 Sq Ft
    • Built 1948

    Last Sold Summary

    • 3% Above List Price
    • $465/SF
    • 14 Days On Market

    Current Estimated Value $620,758

    Last Listing Agent Yoan Velazquez Real Broker NY LLC

    140 Poplar St, Central Islip, NY 11722
  • 87 Whitman Ave, Islip, NY 11751

    $615,000

    Sold Jan 13, 2026

    87 Whitman Ave, Islip, NY 11751

    • 3 Beds
    • 3 Baths
    • 1,260 Sq Ft
    • Built 1945

    Last Sold Summary

    • 2% Below List Price
    • $488/SF
    • 35 Days On Market

    Current Estimated Value $628,439

    Last Listing Agent Kate Works Compass Greater NY LLC

    87 Whitman Ave, Islip, NY 11751
  • 3 Crystal Brook Ct, Islip, NY 11751

    $801,900

    Sold Apr 08, 2026

    3 Crystal Brook Ct, Islip, NY 11751

    • 4 Beds
    • 2.5 Baths
    • 2,863 Sq Ft
    • Built 1994

    Last Sold Summary

    • 5% Above List Price
    • $280/SF
    • 19 Days On Market

    Current Estimated Value $802,176

    Last Listing Agent Michael Sedlak Jones Hollow Realty Group Inc

    3 Crystal Brook Ct, Islip, NY 11751
  • 1358 Saxon Ave, Bay Shore, NY 11706

    $650,000

    Sold Feb 10, 2026

    1358 Saxon Ave, Bay Shore, NY 11706

    • 3 Beds
    • 2 Baths
    • 1,793 Sq Ft
    • Built 1974

    Last Sold Summary

    • 2% Above List Price
    • $363/SF
    • 55 Days On Market

    Current Estimated Value $650,451

    Last Listing Agent Hilda Alvarado Calderon Realty Group Inc

    1358 Saxon Ave, Bay Shore, NY 11706
  • 8 Sunridge Ln, Islip, NY 11751

    $590,000

    Sold Apr 10, 2026

    8 Sunridge Ln, Islip, NY 11751

    • 2 Beds
    • 1.5 Baths
    • 1,389 Sq Ft
    • Built 1996

    Last Sold Summary

    • 2% Above List Price
    • $425/SF
    • 18 Days On Market

    Current Estimated Value $586,519

    Last Listing Agent Justin Soriano Signature Premier Properties

    8 Sunridge Ln, Islip, NY 11751
  • 65 39th St, Islip, NY 11751

    $665,000

    Sold Jun 18, 2026

    65 39th St, Islip, NY 11751

    • 3 Beds
    • 2.5 Baths
    • 1,208 Sq Ft
    • Built 1964

    Last Sold Summary

    • 6% Above List Price
    • $550/SF
    • 15 Days On Market

    Current Estimated Value $655,757

    Last Listing Agent Francisco Luciano HomeSmart Dynamic Realty

    65 39th St, Islip, NY 11751
  • 112 Cleveland St, Bay Shore, NY 11706

    $655,000

    Sold Jan 30, 2026

    112 Cleveland St, Bay Shore, NY 11706

    • 4 Beds
    • 2 Baths
    • 1,800 Sq Ft
    • Built 1966

    Last Sold Summary

    • 11% Above List Price
    • $364/SF
    • 12 Days On Market

    Current Estimated Value $660,778

    Last Listing Agent Frances Lisner Serhant East End LLC

    112 Cleveland St, Bay Shore, NY 11706
  • 127 Cardinal Ln Unit 127, Islip, NY 11751

    $402,000

    Sold Sep 16, 2026

    127 Cardinal Ln Unit 127, Islip, NY 11751

    • 2 Beds
    • 1.5 Baths
    • 888 Sq Ft
    • Built 1970

    Last Sold Summary

    • 4% Above List Price
    • $453/SF
    • 19 Days On Market

    Last Listing Agent Dana Varricchio Signature Premier Properties

    127 Cardinal Ln Unit 127, Islip, NY 11751
  • 149 Union Ave, Islip, NY 11751

    $685,000

    Sold May 04, 2026

    149 Union Ave, Islip, NY 11751

    • 3 Beds
    • 1 Bath
    • 1,539 Sq Ft
    • Built 1900

    Last Sold Summary

    • 10% Above List Price
    • $445/SF
    • 25 Days On Market

    Current Estimated Value $669,481

    Last Listing Agent Colleen Colasacco Daniel Gale Sothebys Intl Rlty

    149 Union Ave, Islip, NY 11751
  • 6 Oxford St, Islip, NY 11751

    $720,000

    Sold Apr 30, 2026

    6 Oxford St, Islip, NY 11751

    • 4 Beds
    • 2 Baths
    • 2,208 Sq Ft
    • Built 1966

    Last Sold Summary

    • 3% Below List Price
    • $326/SF
    • 42 Days On Market

    Current Estimated Value $721,448

    Last Listing Agent Amaury Hernandez List 2 Sell Inc

    6 Oxford St, Islip, NY 11751
  • 24 Hollister Ln, Islip, NY 11751

    $1,250,000

    Sold Dec 01, 2025

    24 Hollister Ln, Islip, NY 11751

    • 3 Beds
    • 2 Baths
    • 2,464 Sq Ft
    • Built 1983

    Last Sold Summary

    • $507/SF
    • 11 Days On Market

    Current Estimated Value $1,213,884

    Last Listing Agent Margaret Smith Daniel Gale Sothebys Intl Rlty

    24 Hollister Ln, Islip, NY 11751
  • 117 Union Ave, Islip, NY 11751

    $867,000

    Sold Mar 02, 2026

    117 Union Ave, Islip, NY 11751

    • 3 Beds
    • 2.5 Baths
    • 2,415 Sq Ft
    • Built 1877

    Last Sold Summary

    • 9% Above List Price
    • $359/SF
    • 29 Days On Market

    Current Estimated Value $863,121

    Last Listing Agent Sean Darbyshire Signature Premier Properties

    117 Union Ave, Islip, NY 11751
  • 11 Cranberry Dr, Islip, NY 11751

    $1,250,000

    Sold Jan 27, 2026

    11 Cranberry Dr, Islip, NY 11751

    • 3 Beds
    • 2.5 Baths
    • 2,751 Sq Ft
    • Built 1960

    Last Sold Summary

    • 26% Above List Price
    • $454/SF
    • 13 Days On Market

    Current Estimated Value $1,175,291

    Last Listing Agent Lara Barra Keller Williams Realty Elite

    11 Cranberry Dr, Islip, NY 11751
  • 97 Ironwood St, Islip, NY 11751

    $800,000

    Sold Nov 14, 2025

    97 Ironwood St, Islip, NY 11751

    • 4 Beds
    • 2 Baths
    • 2,114 Sq Ft
    • Built 1968

    Last Sold Summary

    • 14% Above List Price
    • $378/SF
    • 12 Days On Market

    Last Listing Agent Renee Gildersleeve Signature Premier Properties

    97 Ironwood St, Islip, NY 11751
  • 2445 Union Blvd Unit 5 B, Islip, NY 11751

    $195,000

    Sold Jan 22, 2026

    2445 Union Blvd Unit 5 B, Islip, NY 11751

    • 1 Bed
    • 1 Bath
    • 646 Sq Ft
    • Built 1970

    Last Sold Summary

    • 7% Below List Price
    • $302/SF
    • 50 Days On Market

    Current Estimated Value $259,000

    Last Listing Agent Antonio Russo True Homes Inc

    2445 Union Blvd Unit 5 B, Islip, NY 11751
  • 17 Windsor St, Islip, NY 11751

    $610,000

    Sold Jun 22, 2026

    17 Windsor St, Islip, NY 11751

    • 3 Beds
    • 1.5 Baths
    • 1,000 Sq Ft
    • Built 1959

    Last Sold Summary

    • 2% Below List Price
    • $610/SF
    • 28 Days On Market

    Current Estimated Value $609,512

    Last Listing Agent Doris Kennedy Kennedy L I Realty

    17 Windsor St, Islip, NY 11751
  • 19 Rose St, Islip, NY 11751

    $720,000

    Sold Sep 22, 2025

    19 Rose St, Islip, NY 11751

    • 4 Beds
    • 2 Baths
    • 1,904 Sq Ft
    • Built 1930

    Last Sold Summary

    • 15% Above List Price
    • $378/SF
    • 26 Days On Market

    Current Estimated Value $718,828

    Last Listing Agent Gerald O'Neill Signature Premier Properties

    19 Rose St, Islip, NY 11751
  • 50 Bittermint St, Islip, NY 11751

    $475,000

    Sold Jul 10, 2026

    50 Bittermint St, Islip, NY 11751

    • 3 Beds
    • 2 Baths
    • 1,120 Sq Ft
    • Built 1927

    Last Sold Summary

    • 1% Below List Price
    • $424/SF
    • 17 Days On Market

    Current Estimated Value $501,208

    Last Listing Agent Jennifer Blake* Keller Williams Landmark II

    50 Bittermint St, Islip, NY 11751
  • 52 41st St, Islip, NY 11751

    $900,000

    Sold Aug 17, 2026

    52 41st St, Islip, NY 11751

    • 5 Beds
    • 2.5 Baths
    • 2,132 Sq Ft
    • Built 1964

    Last Sold Summary

    • $422/SF
    • 10 Days On Market

    Current Estimated Value $837,240

    Last Listing Agent Christopher Hogan Coldwell Banker Easton Prop

    52 41st St, Islip, NY 11751
  • 11 Windsor St, Islip, NY 11751

    $743,500

    Sold Sep 18, 2026

    11 Windsor St, Islip, NY 11751

    • 4 Beds
    • 2 Baths
    • 1,870 Sq Ft
    • Built 1958

    Last Sold Summary

    • 9% Above List Price
    • $398/SF
    • 16 Days On Market

    Current Estimated Value $680,366

    Last Listing Agent Edward Pearson Exit Realty Achieve

    11 Windsor St, Islip, NY 11751
  • 1344 Boston Ave, Bay Shore, NY 11706

    $625,000

    Sold Feb 18, 2026

    1344 Boston Ave, Bay Shore, NY 11706

    • 6 Beds
    • 3 Baths
    • 2,448 Sq Ft
    • Built 1971

    Last Sold Summary

    • 4% Above List Price
    • $255/SF
    • 25 Days On Market

    Current Estimated Value $675,712

    Last Listing Agent Debra Carpluk Keller Williams Realty Elite

    1344 Boston Ave, Bay Shore, NY 11706
  • 7 Sutton Place, Islip, NY 11751

    $595,000

    Sold Apr 02, 2026

    7 Sutton Place, Islip, NY 11751

    • 3 Beds
    • 2.5 Baths
    • 1,900 Sq Ft
    • Built 1987

    Last Sold Summary

    • 15% Below List Price
    • $313/SF
    • 148 Days On Market

    Current Estimated Value $634,167

    Last Listing Agent Diane Cosentino Cosentino Realty Group LLC

    7 Sutton Place, Islip, NY 11751
  • 26 S Shore Ct, Islip, NY 11751

    $649,000

    Sold Oct 09, 2025

    26 S Shore Ct, Islip, NY 11751

    • 4 Beds
    • 2 Baths
    • 2,049 Sq Ft
    • Built 1986

    Last Sold Summary

    • $317/SF
    • 41 Days On Market

    Current Estimated Value $691,124

    Last Listing Agent Anthony LaBella EXP Realty

    26 S Shore Ct, Islip, NY 11751
  • 25 1st St, Islip, NY 11751

    $580,000

    Sold Dec 16, 2025

    25 1st St, Islip, NY 11751

    • 2 Beds
    • 2 Baths
    • 1,542 Sq Ft
    • Built 1900

    Last Sold Summary

    • 9% Below List Price
    • $376/SF
    • 69 Days On Market

    Current Estimated Value $584,978

    Last Listing Agent Rosemary Marino Signature Premier Properties

    25 1st St, Islip, NY 11751
  • 314 Brookville Ave, Islip, NY 11751

    $875,000

    Sold Jan 06, 2026

    314 Brookville Ave, Islip, NY 11751

    • 5 Beds
    • 3 Baths
    • 2,673 Sq Ft
    • Built 1966

    Last Sold Summary

    • 6% Above List Price
    • $327/SF
    • 15 Days On Market

    Current Estimated Value $873,302

    Last Listing Agent Tracy Boucher Signature Premier Properties

    314 Brookville Ave, Islip, NY 11751
  • 16 Leo Ct, Bay Shore, NY 11706

    $710,000

    Sold Dec 19, 2025

    16 Leo Ct, Bay Shore, NY 11706

    • 4 Beds
    • 3 Baths
    • 1,838 Sq Ft
    • Built 1966

    Last Sold Summary

    • 5% Above List Price
    • $386/SF
    • 20 Days On Market

    Current Estimated Value $720,794

    Last Listing Agent Stacy Moore Signature Premier Properties

    16 Leo Ct, Bay Shore, NY 11706
  • 76 Harrisburg St, Bay Shore, NY 11706

    $650,000

    Sold Jun 23, 2026

    76 Harrisburg St, Bay Shore, NY 11706

    • 3 Beds
    • 2 Baths
    • 1,176 Sq Ft
    • Built 1962

    Last Sold Summary

    • $553/SF
    • 101 Days On Market

    Current Estimated Value $643,329

    Last Listing Agent Juan Garcia Maya Real Estate

    76 Harrisburg St, Bay Shore, NY 11706
  • 113 Finch Ln Unit 2B, Islip, NY 11751

    $269,000

    Sold Nov 12, 2025

    113 Finch Ln Unit 2B, Islip, NY 11751

    • 1 Bed
    • 1 Bath
    • 863 Sq Ft
    • Built 1975

    Last Sold Summary

    • $312/SF
    • 42 Days On Market

    Last Listing Agent Dana Varricchio Signature Premier Properties

    113 Finch Ln Unit 2B, Islip, NY 11751
  • 46 Monell Ave, Islip, NY 11751

    $821,000

    Sold Jun 29, 2026

    46 Monell Ave, Islip, NY 11751

    • 5 Beds
    • 2 Baths
    • 2,700 Sq Ft
    • Built 1877

    Last Sold Summary

    • 7% Above List Price
    • $304/SF
    • 10 Days On Market

    Current Estimated Value $766,744

    Last Listing Agent Matthew Classie Daniel Gale Sothebys Intl Rlty

    46 Monell Ave, Islip, NY 11751
  • 104 Harrisburg St, Bay Shore, NY 11706

    $725,000

    Sold Feb 27, 2026

    104 Harrisburg St, Bay Shore, NY 11706

    • 4 Beds
    • 2 Baths
    • 1,526 Sq Ft
    • Built 1962

    Last Sold Summary

    • 1% Above List Price
    • $475/SF
    • 47 Days On Market

    Current Estimated Value $707,484

    Last Listing Agent Christine Jansson Realty Maintained LLC

    104 Harrisburg St, Bay Shore, NY 11706
  • 36 Manitton Ct, Islip, NY 11751

    $917,000

    Sold Jul 29, 2026

    36 Manitton Ct, Islip, NY 11751

    • 3 Beds
    • 2 Baths
    • 2,058 Sq Ft
    • Built 1965

    Last Sold Summary

    • 8% Above List Price
    • $446/SF
    • 20 Days On Market

    Current Estimated Value $846,452

    Last Listing Agent Lara Barra Keller Williams Realty Elite

    36 Manitton Ct, Islip, NY 11751

Showing Results 1 - 40, Page 1 of 5

Frequently Asked Questions

What is the average home price in Islip, NY?
Homes for sale in Islip, NY have an average home price of $675,282.
What is the average time to sell a house in Islip, NY?
The houses for sale in Islip, NY spend an average of 55 days on the market.
What is the number of active homes for sale in Islip, NY?
There are 34 active homes for sale in Islip, NY.
How many homes have sold over the last 12 months in Islip, NY?
139 homes have sold in Islip, NY over the last 12 months.

Home Price Trends

Median Sale Price
$650,000
Median Single Family Sale Price
$687,500
Median Townhouse Sale Price
$557,450
Median 2 Bedroom Sale Price
$395,000
Median 1 Bedroom Sale Price
$248,250
Average Price Per Sq Ft
$407
Number of Homes for Sale
172
Last 12 months Home Sales
139
Months of Supply
2.90
Median List Price
$625,000
Median Change From 1st List Price
-1%
Median Home Sale Price YoY Change
3%
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