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New Construction Homes in Muttontown, NY

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    $6,000,000 Lot/Land

    5694 Northern Blvd, East Norwich, NY 11732

    • 12.62 Acres
    • $475,436 per Acre

    12.6 Acres of Prime Land for Sale – Planned for 4 Homes – 3-Acre Zoning – Cul-de-Sac AccessA rare development opportunity awaits with this 12.6-acre parcel of land, ideally situated at the end of a peaceful cul-de-sac. Zoned for 3-acre minimum lots, this property comes with a concept plan for 4 single-family homes, making it perfect for a small subdivision, custom home builder, or a private

    Agent Photo

    Khalidah Arifee

    Property Professionals Realty

    (363) 200-4170

    5694 Northern Blvd, East Norwich, NY 11732
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    $4,995,000 Custom Home

    541 Split Rock Rd, Syosset, NY 11791

    • 6 Beds
    • 6.5 Baths
    • 7,800 Sq Ft

    A rare North Syosset estate set at the end of a private cul-de-sac, backing untouched preserve and surrounded by nearly 2 acres of secluded grounds. This newly constructed residence offers approximately 10,800 total square feet, including a full finished basement, with 7,800 sqft above grade, blending scale, privacy, and modern functionality—an increasingly hard-to-find combination in today’s

    Judy Rudsky Iron Oak Estates LLC

    541 Split Rock Rd, Syosset, NY 11791
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    $5,899,999 Custom Home

    20 Knollwood Rd, Glen Head, NY 11545

    • 6 Beds
    • 7.5 Baths
    • 7,000 Sq Ft

    EXCEPTIONAL NEW CONSTRUCTION! Welcome to 20 Knollwood Road, Muttontown in the Jericho School District. Experience the pinnacle of luxury living in this newly built estate, offering approximately 7,000 square feet of refined design and superior craftsmanship by a highly regarded builder. Every inch of this home reflects meticulous attention to detail, from the bespoke millwork and custom paneling

    Janet Berookhim LAFFEY REAL ESTATE

    20 Knollwood Rd, Glen Head, NY 11545

Frequently Asked Questions

What warranties come with a new construction home?
Most Builders provide a 1-year workmanship warranty, a 2-year systems warranty, and a 10-year structural warranty.
What upgrades are included in a new build vs what is considered extras?
Builders in Muttontown, NY usually offer a base package and optional upgrades such as flooring, countertops, and appliances.
Do new construction homes in Muttontown, NY hold their value?
Yes, especially in fast-growing areas of Muttontown, NY. Resale values are supported by population growth, job opportunities, and desirable schools.
What happens if I find issues after moving in to new build?
Builders typically provide a post-move in warranty service to address punch list items.

Home Trends in Muttontown, NY

Housing Trends

Median Sale Price
$4,300,000
Median Single Family Sale Price
$4,300,000
Average Price Per Sq Ft
$757
Number of Homes for Sale
1
Last 12 months Home Sales
1
Months of Supply
12.00
Median List Price
$4,248,500
Median Change From 1st List Price
14%
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