Open House 10/10 2:30pm - 4pm
23 Colonial Drive
Smithtown, NY, 11787 $ 1,099,988
Bedrooms5 Baths4.0 Sq 3,800 Monthly Estimate*
$ 7,597
for $1,099,988 with 5 bedrooms and 4 full baths. This 3,800 square foot home was built in 1965 on a lot size of 0.45.
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.
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Open House
10/10/2026 2:30 PM - 4:00 PM
23 Colonial Drive Smithtown, NY
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm
FeaturesInteriorInterior Amenities Cathedral Ceiling(s) Ceiling Fan(s) Central Vacuum Chandelier Eat-in Kitchen Entrance Foyer Formal Dining High Ceilings High Speed Internet Open Floorplan Open Kitchen Pantry Primary Bathroom Quartz/
Flooring Hardwood Tile
Fireplace Features Wood Burning
Basement (Y/N) N
Fireplace Y/N Y
Half Baths 0
Total Bedrooms 5
Total Baths 4
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GeneralSewer Cesspool
Heating Oil
Cooling Central Air
Utilities Electricity Available
Appliances Cooktop Dishwasher Dryer Electric Cooktop Electric Oven Oven Range Refrigerator Stainless Steel Appliance(s) Washer Oil Water Heater
Garage Spaces 3
Architectural Style Colonial
Construction Materials Brick Vinyl Siding
Year Built 1965
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 0800-151-00-03-00-004-000
County Suffolk County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 13
Full Baths 4
High School Hauppauge High School
City Smithtown
Senior Community Y/N N
High School District Hauppauge
Carport Y/N N
Elementary School Pines Elementary School
Property Attached Y/N N
Tax Annual Amount 13260.86
Middle/Junior High School Hauppauge Middle School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Hauppauge
Elementary School District Hauppauge
Tax Assessed Value 6095
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ExteriorParking Features Private Private
Water Source Public
Waterfront Y/N N
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* Excluded FeaturesList ByJocelyn MinierListing Agent
Bh&G R E Realty ConnectBroker
Affordability Calculator
- Monthly Principal & Interest
- $7,597
- Monthly Property Taxes
- $1,105
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Smithtown, NY
Average List Price $979,213
Percent of Sale Price 11%
About Smithtown, NY 117,513 Population
2% Since 2002
$ 116,124 Median Income
45.6 Median Age
35% Households with Children
Trends Information provided by ATTOM Data Solutions.
4100137 Elementary School
4099375 Middle School
Hauppauge High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 8/20/2026 | $1,099,988 | | Listed Price |