$2,398,000
 $12,873 est/mo Sourced by Back At You

55 Wynn Court,Muttontown, NY 11791

Muttontown, NY 11791

Share:

PreviousNext

Description

Nestled at the end of a private cul-de-sac in prestigious Muttontown, New York, this magnificent four-bedroom, four-bathroom Colonial sits proudly on two lush, beautifully manicured acres within the Syosset School District. A long, scenic driveway framed by tall Green Giant hedging leads to a breathtaking grand foyer, custom archways, and exquisite ceiling details. The main floor features a dramatic, double-sided natural stone fireplace connecting the formal living room and cozy den, alongside a premium chef's kitchen equipped with a custom copper hood, gas cooktop, and warm radiant heated flooring. For maximum efficiency, a highly functional mudroom entrance offers an abundance of storage to match the deep closets throughout the layout. The upstairs layout is reserved for private relaxation, highlighting a dedicated second-floor laundry room and a luxurious primary bedroom suite boasting expansive walk-in closets and a custom steam shower with radiant heat. The expansive, fully finished basement features a dedicated home gym while still leaving massive additional space for recreation, a media area, or leisure, complete with a code-compliant egress window. The resort-style backyard is an entertainer's dream, featuring a heated in-ground pool with a propane heater, sprawling grounds with ample room for a tennis court, and a spectacular covered backyard portico. Premium infrastructure includes a whole-house Cummins generator, 4-zone climate control, an electric car charging port, buried utility lines, and a newer roof (less than two years old) that covers specifically the primary bedroom section and the backyard portico.

Details

MLS #1014197
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusPending
Year1962
Days On Site146
Listing Provided BySignature Premier Properties | Phyllis R. Kinzelberg

Features

Bed(s)4
Bath(s) 4 Total
SQ Feet3,598
Garage2
BasementY
PoolYes
Acreage2.00

Interior

CoolingCentral Air
HeatingBaseboard, Oil, Radiant
Interior FeaturesFirst Floor Bedroom, First Floor Full Bath, Breakfast Bar, Central Vacuum, Chefs Kitchen, Entrance Foyer, His and Hers Closets, Kitchen Island, Marble Counters, Open Floorplan, Open Kitchen, Primary Bathroom, Master Downstairs, Storage, Walk Through Kitchen, Walk-In Closet(s), Washer/Dryer Hookup
AppliancesDishwasher, Gas Cooktop, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer

Exterior

Exterior FeaturesGarden
Security FeaturesSecurity System
Construction MaterialsCedar, Frame
Lot FeaturesBack Yard, Cul-De-Sac, Garden, Landscaped, Level, Near Shops, Private, Secluded, Sprinklers In Front, Sprinklers In Rear
FencingBack Yard, Perimeter

Parking

Garage Yes / NoYes
Parking FeaturesDriveway, Garage

Utilities

UtilitiesElectricity Connected, Water Connected
SewerCesspool

Taxes

Tax Year2026
Tax Annual Amount40343

Area Information

StateNY
CountyNassau County
CityMuttontown
Zip Code11791
School DistrictSyosset Senior High School
Elementary SchoolRobbins Lane Elementary School
High SchoolSyosset Senior High School
Listing VS Median (in 11791)
Price:
$2,398,000
low | high
Med:
$1,529,900
86.201000834028% of Average
sqft:
3,598
low | high
Med:
3,304
58.171206225681% of Average
$ / sqft:
$666
low | high
Med:
$463
80.523971247226% of Average
On site:
146
low | high
Med:
167
87.425149700599% of Average
Sourced by Back At You

Market Activity 11791

Request a showing

Request a showing

Contact

Additional Information

Showing Information

Submit Form

Required Field
By submitting, you agree to receive promotional texts and/or calls from John J Lease Realtors at the number provided. Message/data rates may apply. Consent is not a condition of purchase, and you can opt out anytime by replying STOP.
MLS Internet Data Exchange (IDX) information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the OneKey® MLS

Contact

Learn More About This Property

Smitchger Realty

Smitchger Realty

 (845) 534-7874sinfo@johnjleaserealtors.com
StateNY
CountyNassau County
CityMuttontown
Zip Code11791
School DistrictSyosset Senior High School
Elementary SchoolRobbins Lane Elementary School
High SchoolSyosset Senior High School
Listing VS Median (in 11791)
Price:
$2,398,000
low | high
Med:
$1,529,900
86.201000834028% of Average
sqft:
3,598
low | high
Med:
3,304
58.171206225681% of Average
$ / sqft:
$666
low | high
Med:
$463
80.523971247226% of Average
On site:
146
low | high
Med:
167
87.425149700599% of Average
Sourced by Back At You
Listing Updated: August 4, 2026 at 2:13:11 AM PDT

Top Areas

Featured Agents

Real Estate

Contact

Smitchger Realty

270 Main Street
Cornwall, NY 12518
Back to top of page



270 Main Street 

Cornwall, NY 12518

845-534-7874

Hours of Operation

Monday 9:00 AM –  5:00 PM
Tuesday 9:00 AM –  5:00 PM
Wednesday 9:00 AM –  5:00 PM
Thursday 9:00 AM –  5:00 PM
Friday 9:00 AM –  5:00 PM
Saturday10:00 AM – 5:00 PM
SundayBy Appointment Only



Specializing in Buying and

Selling Real Estate in Cornwall,

NY and surrounding areas. 


 
Fair House Notice

SOP for Purchasers of Real Estate
       







 

MLS Internet Data Exchange (IDX) information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by the OneKey® MLS
POWERED BY
Real Estate Links Our Domains