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For Sale

23 Colonial Drive

Smithtown, NY 11787

$1.1M
5 BD · 4 BA · 3,800 sf · 0.45 ac · Built 1965
The residence

Welcome to this expansive 3,800-square-foot home offering exceptional space and flexibility. With 5-6 bedrooms, 4 full bathrooms, and a 3-car garage, this home is designed to accommodate a variety of living arrangements. The flexible first-floor layout features three bedrooms, two living areas, two full bathrooms, a kitchenette, and laundry, creating an ideal setup for extended or multigenerational living, guests, or those looking for additional private living space. The main living areas offer cathedral ceilings, abundant natural light, and an inviting sense of openness. The spacious primary bedroom features its own private bathroom, walk in closet and access to a deck. Additional highlights include central air, a 2019 roof, a large walk-in entry, hardwood floors, and plenty of storage throughout. Set on approximately .45 acre, the property also offers a covered porch, back deck with Jacuzzi, and outdoor space for relaxing and entertaining. With its generous square footage, multiple living areas, 5-6 bedrooms, 4 full baths, and 3-car garage, this home offers a rare combination of space and versatility. Possible mother-daughter setup with proper permits. Come see the possibilities and envision how this unique home can work for your family.

At a glance
Property type
Status
Active
Year built
1965
Lot size
0.45 acres
Living area
3,800 sf
MLS#
11945253
Beds · Baths
5 · 4
Location

Smithtown, NY.

Smithtown, New York, is a market our advisors follow closely — its streets, housing stock and setting each shape what a residence here is worth and how it lives day to day. We are glad to walk you through the locale in detail, and how this particular address sits within it.

Estimated Monthly Payment+
$5K/mo
Approximate · principal & interest only
Display Currency
$1.1M

Indicative conversion — settlement always in USD.

Private Showing

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Listing courtesy of BH&G R E Realty Connect · NYSMLS

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Listings updated Oct 14, 2026

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