A Rare Opportunity: Two Homes in One! Imagine the possibilities with this beautifully maintained East Setauket Colonial — complete with a private, owner occupied legal accessory apartment offering incredible flexibility. Whether you need space for extended family, a comfortable guest suite, or potential rental income, this separate 2-bedroom townhouse-style apartment with private entrance and separate deck is a true standout feature. This luxurious apartment boasts a modern open kitchen and living area with gleaming hardwood floors, plus a stunning spa-like bathroom featuring a soaking tub. It offers privacy, independence, and comfort — all under one roof. Main Home Highlights: Inviting wrap-around porch, perfect for morning coffee or entertaining guests, Spacious Great Room with Fireplace that seamlessly connects to the beautifully landscaped backyard, In-ground sprinkler system & mature koi pond creating a peaceful retreat, Extended driveway with room for multiple cars, Owned solar panels keeping energy costs low! Two separate attics and abundant storage. Six total bedrooms and 4.5 bathrooms, offering space for everyone! This unique property offers so much more than just a beautiful main house. With its owner occupied legal accessory apartment, it’s the perfect fit for multi-generational living or anyone looking for extra income potential. You won't find another opportunity quite like this. Don’t miss your chance — schedule your private showing today! Three Village School District, Close to Beaches, Hospitals and Universities.
Listed by Renee M. Milani CBR
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Douglas Elliman Real Estate
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516-795-3456
Last updated September 04, 2025
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Source: OneKey #872010
Listing Facts
TypeSingle-family
NeighborhoodSetauket-East Setauket
Bedrooms6
Bathrooms5
Days on Prevu96
Taxes$22,583/year
Size4,500 sqft
Price per sqft$328
Amenities
Dishwasher
Private Outdoor Space
Washer/Dryer
Air Conditioning
Location
Mortgage Calculator
Listing History
09/04/2025
Status changed to Active
$1,475,000
08/25/2025
Status changed to Temporarily Off Market
$1,475,000
06/02/2025
Listed by Douglas Elliman Real Estate
$1,475,000
Property Details for 16 Abbey Lane
Exterior
Construction
Property Condition: Updated/Remodeled
Year Built: 1984
Architectural Style: Colonial
Construction Materials: Vinyl Siding
Features
Fencing: Fenced
Patio And Porch Features: Covered, Patio, Porch, Wrap Around
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