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Property Description

Welcome to 48 River Heights Dr., a true masterpiece located in beautiful North Smithtown! This luxurious home has been custom-designed, built, and renovated in 2007 and 2025 by the current owner. Luxury and functionality depict this beloved home. This home is turnkey ready and waiting for you to make your cherished memories in this very special home!

(5) Bedroom (4) Bath & Office
4,800 SF – IG Pool – Flat 0.52 Acres
Chef’s Kitchen (2 dishwashers), Butler’s Pantry, Great Room, Dining Room, Master Bedroom Suite, Laundry Room (2 washers 2 dryers), Office, (3) Custom Baths, Cedar Closet, Newly finished Basement, Hardwood floors throughout,

ALL BRAND NEW!! (2025):
Brand new driveway with Belgian block apron and edging
Pool liner, granite slab pool coping, 24×24 Italian porcelain pavers surrounding pool and walkways, granite slab and cultured stone sitting wall, (3) pier mount lighting fixtures, granite slab gas fire pit, and granite slab steps
Finished basement: wall-to-wall carpet

Features
Heating System:
Natural Gas
Cooling System:
Zoned, Central Air
Basement:
Finished
Fence:
Back Yard, Full, Other, Front Yard
Patio:
Porch, Wrap Around
Swimming Pool:
In Ground
Appliances:
Dishwasher, Refrigerator, Microwave, Dryer, Washer, Gas Range, Wine Refrigerator
Fireplace Features:
Gas
Fireplaces Total:
1
Flooring:
Carpet, Tile, Wood, Other
Garage Spaces:
1
Interior Features:
Eat-in Kitchen, Pantry, Walk-in Closet(s), Double Vanity, Kitchen Island, Stone Counters
Sewer:
Septic Tank
Utilities:
Cable Available, Natural Gas Available, Phone Available, Sewer Available, Water Available, Electricity Available, Cable Connected
Address Map
City:
Smithtown
State:
NY
County:
Suffolk County
Directions:
Take the Long Island Expressway to Exit 53 North/Sagtikos State Parkway to Exit SM3E towards Rt. 25/Jericho Tpk/East. Continue on Jericho Tpk/Rt 25 for 3.8 miles. Make a sharp left turn onto St. Johnland Rd/Rt-25A W. Go for 0.7 miles. Turn right on to River Heights Drive. Go for 0.3 miles and veer right. Go 459 feet and turn left onto River Heights Drive. Go for 0.1 miles end at 48 River Heights Drive.
Property and Construction
Architectural Style:
Traditional
Development Status:
Frame, Other
Elementary School:
Accompsett Elementary School
High School:
Smithtown High School-West
Agent MlsId:
213461
Office MlsId:
RLHV01
MiddleOrJunior School:
Accompsett Middle School
Special Listing Conditions:
No
Tax Annual Amount:
$22,043
Water Source:
Public
PhotosCount:
36

Residential For Sale

48 River Heights Drive, Smithtown, NY

5 Bedrooms
3 Bathrooms
4,800 Sqft
$1,864,000
Listing ID #901347
Basic Details
Property Type :
Residential
Property SubType :
Single Family Residence
Listing ID :
901347
Price :
$1,864,000
Rooms :
12
Bedrooms :
5
Bathrooms :
3
Half Bathrooms :
1
Bathrooms Total :
4
Square Footage :
4,800 Sqft
Building Area :
4,800 Sqft
Year Built :
1964
Status :
Active
Status :
Active
Listing Office :
List With Freedom.Com
Listing Agent :
Ralph M. Harvey
Agent info
Kasner Properties
284 W Park Ave Long Beach, NY 11561
Contact Agent
Walkscore
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