$1,299,900

3 Ada Lane, Setauket, NY 11733

5 beds |
4 baths |
3,403 sqft

Single-Family Home
Built in 1995
0.69acre lot
2 car garage
$382/sqft
Listed 6 days ago

Property Description

Welcome to 3 Ada Lane, a timeless classic custom-built residence set on a beautifully landscaped property in Setauket. With refined curb appeal and mature privacy plantings, this home offers elegance and presence from the moment you arrive. Inside, hardwood flooring and custom crown moulding enhance the thoughtfully designed layout. The spacious great room features a gas fireplace and flows seamlessly for everyday living and entertaining. With five bedrooms and four and a half bathrooms, this home offers exceptional flexibility. The fully updated primary ensuite serves as a private retreat, complete with radiant heated floors and generous closet space. Central vacuum adds everyday convenience. A full basement with an outside entrance provides additional living, recreation, or storage possibilities. Outdoor living shines with a recently updated oversized Trex deck, a dedicated gas line for barbeque, and a full privacy landscaped yard. The Gunite pool and overflow spa are secured with a new Loop-Loc cover, offering both enjoyment and peace of mind. Ideally located near Stony Brook University, Port Jefferson Village, beaches, parks, shopping, and dining, this home blends classic design with modern updates in a desirable Setauket setting.

Listing Status:: Active
Data Last Updated:: February 17, 2026 at 10:20PM
Listing Office:: Redfin Real Estate : 631-337-8238
MLS ID:: 960208

General: First Floor Bedroom
Appliances: DishwasherElectric OvenGas CooktopMicrowave
Laundry: Laundry Room
Basement: Full
Flooring: Hardwood
A/C: Central Air
Heating: BaseboardNatural Gas
Fireplace: FireplaceFireplaces: 1

Style: Colonial
Pool: In Ground
Parking: DrivewayPrivate

Originating MLS: onekey2
School District: Three Village
County: Suffolk County

Zoning: 0200-090-00-06-00-003-000
Fencing: Back Yard

Utilities: Electricity ConnectedNatural Gas Connected
Water: Public
Sewer: Cesspool

Source: onekey2

This listing courtesy of Redfin Real Estate

Monthly Payment

$Est. Payment

Principal & Interest $
Property Taxes $
Home Insurance $
VA Funding Fee $

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Location

Schools Nearby

Setauket Elementary School

134 Main St, East Setauket, NY, 11733

Grades KG-6

0.83 miles away

Paul J Gelinas Junior High School

25 Mud Rd, Setauket, NY, 11733

Grades 7-9

1.55 miles away

Ward Melville Senior High School

380 Old Town Rd, East Setauket, NY, 11733

Grades 9-12

2.25 miles away

Disclaimer: School and School District information courtesy of the National Center for Education Statistics (NCES). School boundaries may change. Proximity to listed schools does not guarantee enrollment eligibility. Contact the school district for more information and exact boundaries.