2

Islandia, NY Open Houses

Section Image Section Image
  • 21 Hancock St, Islandia, NY 11749
    21 Hancock St, Islandia, NY 11749
    21 Hancock St, Islandia, NY 11749
    /40

    $699,999 Open Sat 12PM - 12:30PM

    • 5 Beds
    • 3 Baths
    • 2,244 Sq Ft

    21 Hancock St, Islandia, NY 11749

    Opportunity For Multiple Family Home. 21 Hancock St, Islandia, NY Renovations just completed shining like diamonds! Brand-new kitchen's Gleaming wood floors Spacious 5 bedrooms New heating system New roof & some updated windows 3 private entrances having the space everyone wants with room to grow or incredible income potential with proper permits. 1st Floor 2 Private Entrances with 2 Full Baths .

    Denise Torino Seal the Deal Real Estate

    21 Hancock St, Islandia, NY 11749
  • 20 Macarthur Blvd, Hauppauge, NY 11788
    20 Macarthur Blvd, Hauppauge, NY 11788
    20 Macarthur Blvd, Hauppauge, NY 11788
    /34

    $699,999 Open Sat 1PM - 3PM

    • 3 Beds
    • 2.5 Baths
    • 1,366 Sq Ft

    20 Macarthur Blvd, Hauppauge, NY 11788

    Do you dream of a home that is move-in ready while simultaneously offering the ability to be built up and out down the road? Look no further than this 3-bedroom, 2.5-bathroom ranch nestled on a quiet block in Hauppauge. This home has been meticulously cared for and sits on a half-acre of land, making it ideal for further expansion or dormering in the future. The first floor has been recently

    Agent Photo

    Thomas Caramanno

    Compass Greater NY LLC

    (631) 825-8085

    20 Macarthur Blvd, Hauppauge, NY 11788
New York Suffolk County Islandia

Open Houses in Islandia, NY

Home Trends in Islandia, NY

On average, homes in Islandia, NY sell after 92 days on the market compared to the national average of 53 days. The median sale price for homes in Islandia, NY over the last 12 months is $665,000, up 9% from the median home sale price over the previous 12 months.

Housing Trends

Median Sale Price
$665,000
Median Single Family Sale Price
$669,000
Median Townhouse Sale Price
$532,000
Median 2 Bedroom Sale Price
$665,000
Median 1 Bedroom Sale Price
$350,000
Average Price Per Sq Ft
$354
Number of Homes for Sale
7
Last 12 months Home Sales
38
Months of Supply
2.20
Median List Price
$657,500
Median Change From 1st List Price
0%
Median Home Sale Price YoY Change
9%
How to Buy a Home How to Finance a Home How to Sell a Home

In Islandia, there are currently 2 open houses available for viewing. Whether you're actively buying your first home or simply interested in the local real estate market, attending an open house can offer valuable insights. Open houses are a great way to do your homework before buying by exploring properties in-person, discovering new information, comparing options, learning about the local market, and forming relationships with real estate agents. Check out the open houses in Islandia, NY today or take advantage of upcoming open houses this weekend to find the perfect place to call home.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Homes.com Licensing Information

§ 442-H New York Standard Operating Procedures

New York Fair Housing Notice

TREC: Information about brokerage services, Consumer protection notice

California DRE #01937601

Contact Homes.com Brokerage

Copyright © 2025 CoStar Group