Water Front Luxury Realty

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$5,699,000
8 Days On Site

8 Serenite Lane
Muttontown, NY 11791

For Sale|Single Family Residence|Active
5
Beds
6
Total Baths
5
Full Baths
1
Partial Bath
6,157
SqFt
$926
/SqFt
2004
Built
County:
Nassau
Listing courtesy of Douglas Elliman Real Estate Joseph.Scavo@elliman.com

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Upcoming Open Houses
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Sun, Mar 15, 12:30 PM - 2:30 PM
8 Serenite Lane8 Serenite Lane8 Serenite Lane8 Serenite Lane
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Monthly Payment (Est.)

$26,001
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to this European-inspired estate in the heart of Muttontown, where old-world craftsmanship meets modern luxury. Set on over two private acres, this picturesque property is introduced by a long, tree-lined driveway that leads to a stunning brick carriage house—complete with its own 2-bedroom apartment, ideal for multigenerational living or passive rental income. The main residence offers 5 bedrooms, 5 full bathrooms, and a powder room, wrapped in timeless cottage and carriage-house architecture with painted brick, a slate roof, and beautifully manicured grounds. Inside, dark hardwood floors, a soft silver-toned palette, and curated pops of color through artwork and furnishings create a warm yet sophisticated aesthetic throughout. A formal living room, cozy den, and an inviting family room with a dry bar provide multiple spaces for relaxed and refined living. The chef’s kitchen is outfitted with all Viking appliances, a center island, and a breakfast bar overlooking the backyard and pool. A breezeway connects to a flexible game room / additional den, leading to the attached 2-car garage, with an additional detached 2-car garage nearby. The first floor includes a private guest bedroom and a full bath, ensuring comfort for overnight guests. Upstairs, the primary suite serves as a retreat of its own—featuring a charming sunroom, spacious walk-in closets, and an en-suite bathroom with separate vanities and spaces for complete privacy. The lower level is fully finished and designed for wellness, offering a gym, massage room, and a spa-style full bathroom. Outside, the resort-like atmosphere continues with an expansive L-shaped, heated, saltwater gunite pool, lush landscaping, and a covered patio with an outdoor kitchen and fireplace, perfect for year-round entertaining. Additional features include two wood-burning fireplaces, one gas fireplace, a dedicated laundry room, and a full house generator for peace of mind. Located on Long Island’s prestigious Gold Coast, this estate blends European cottage elegance with modern amenities, offering a lifestyle of privacy, beauty, and refined comfort. The home can also be delivered fully furnished, presenting an effortless, turnkey opportunity.

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Listing Snapshot
Price 
$5,699,000
Days On Site 
8 Days
Bedrooms 
5
Inside Area (SqFt) 
6,157 sqft
Total Baths 
6
Full Baths 
5
Partial Baths 
1
Lot Size 
2.091 Acres
Year Built 
2004
MLS® Number 
942782
Status 
Active
Property Tax 
$41,235.92
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
a week agoListing first seen on site
a week agoListing updated with changes from the MLS®
General Features
Acres 
2.091
Attached Garage 
Yes
Cross Street 
Muttontown Road
Garage 
Yes
Garage Spaces 
4
Parking 
AttachedDetachedDrivewayGarageGarage Door OpenerHeated Garage
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
Style 
Carriage HouseCottage
Utilities 
Electricity ConnectedPropaneSewer ConnectedWater Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherDryerFreezerGas RangeMicrowaveRefrigeratorStainless Steel Appliance(s)WasherWine Refrigerator
Basement 
FinishedFullStorage SpaceWalk-Out Access
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Family RoomGasLiving RoomWood Burning
Fireplaces 
3
Heating 
OilPropane
Interior 
Beamed CeilingsBreakfast BarBuilt-in FeaturesCeiling Fan(s)Central VacuumChandelierDouble VanityDry BarEat-in KitchenEntrance FoyerHigh CeilingsHis and Hers ClosetsKitchen IslandNatural WoodworkOpen FloorplanPantryRecessed LightingSaunaSmart ThermostatSoaking TubSound SystemStorageWalk-In Closet(s)Wired for Sound
Laundry Features 
Laundry Room
Spa 
Yes
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Exterior Features
Construction Details 
BrickStucco
Exterior 
Fire PitGas GrillLightingRain Gutters
Patio And Porch 
CoveredPatio
Pool Features 
Private
Private Pool 
Yes
Spa 
Yes
Community Features
MLS Area 
Muttontown
School District 
Oyster Bay-East Norwich
Schools
School District
Oyster Bay-East Norwich
Elementary School
Vernon School
Middle School
Oyster Bay High School
High School
Oyster Bay High School
Listing courtesy of Douglas Elliman Real Estate Joseph.Scavo@elliman.com


Based on information submitted to the MLS GRID as of 2026-03-15 07:04 AM EDT. 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.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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