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Street View
$1,749,990
Monthly Est:$8,710
5 Beds
- 4 Baths
3 full baths + 1 half bath
3,400sqft
3 Greentree Ct, Smithtown, NY 11787
$1,749,990
$8,710/moEst:
Get Pre-Approved
Single Family Residence
Built in 2026
$-- HOA
21,780 sqft lot
$515/sq.ft
Description
Stunning New Construction Colonial in Smithtown!
Nestled on a quiet cul-de-sac, this magnificent 3,400 sq. ft. Colonial sits on a beautifully landscaped half-acre property. Featuring 5 spacious bedrooms and 3.5 bathrooms, this exceptional home offers the perfect blend of luxury, comfort, and modern design.
The home showcases beautiful hardwood floors throughout, gas heat, central air conditioning, and central vacuum. A welcoming front porch with Trex decking adds to its impressive curb appeal.
The stunning kitchen features an oversized quartz center island, elegant shaker cabinetry, and stainless steel appliances, seamlessly flowing into the inviting family room with a gas fireplace and access to the patio—perfect for everyday living and entertaining.
The full basement offers exceptional potential, featuring 9-foot ceilings, an egress window, and convenient access to access to both the garage and the interior of the home.
A beautiful new construction home offering space, style, and quality craftsmanship in a desirable Smithtown location!
- Houzeo last checked: 4 hours ago
- Listing updated: November 5, 2026 at 4:07 pm
- Listing Provided by: Lorraine Dee Donovan (516) 527-9070 , Dina L. Shortell CBR | Signature Premier Properties (631) 754-3600
- Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 1070733

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
2026
HOA Fees
-
Finished Area
3,400 sqft
Lot Size
21,780 sqft lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
1070733
MLS Status
Active
Cumulative Days on Market
106

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 5
Bathrooms: 4
Basement
Level: Basement
Bedroom 1
Level: First
Bathroom 1
Level: First
Dining Room
Level: First
Family Room
Level: First
Living Room
Level: First
Kitchen
Level: First
Bathroom 2
Level: Second
Bedroom 3
Level: Second
Bedroom 4
Level: Second
Bedroom 5
Level: Second
Bathroom 3
Level: Second
Interior
Interior Features
First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Central Vacuum, Chandelier, Chefs Kitchen, Crown Molding, Double Vanity, Eat In Kitchen, Entrance Foyer, Formal Dining, Kitchen Island, Open Floorplan, Primary Bathroom, Quartz/quartzite Counters, Recessed Lighting, Walk Through Kitchen, Walk In Closet(s), Washer/dryer Hookup
Sewer
Cesspool
Appliances
Dishwasher, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s), Gas Water Heater, Wine Refrigerator
Cooling
Central Air
Flooring
Wood
Heating
Natural Gas
Construction
Year Built
Year Built: 2026
Home type
Single Family Residence
Construction Materials
Vinyl Siding
Foundation Details
Concrete Perimeter
Architectural Style
Colonial
Utilities & Energy
Water Source
Public
Parking Features
Driveway
Basement
Full, Unfinished
Utilities
Electricity Connected, Natural Gas Connected
Fireplace Features
Family Room, Gas
Other Features
Patio And Porch Features
Patio
Price History
| Date | Event | Price |
|---|---|---|
11/05/2026 Source: | Listed for Sale | $1,749,990 $515/sqft |
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Based on information from OneKey MLS® through Nov 05, 2026, 12:46PM as submitted to and distributed by MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.
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