11 Sunnyside Avenue
ActiveShelter Island Heights, NY 11965
Sited on one of the highest elevations in Shelter Island Heights & within easy reach of the island's most coveted points of interest, this exquisitely imagined 4-bedroom, 5.5-bathroom brand-new residence on 2 quiet acres offers resort-style luxury living in an oasis of masterful contemporary design. A creation of developer Angelo Varischetti and the award-winning team at WE+ Architecture & Design, there is nothing else like it on Shelter Island. The expansive living areas are elegant and spacious, offering ideal settings for both relaxation and entertainment. There are floor-to-ceiling window walls everywhere you look, perfectly framing winter big water views and nature vistas. A state-of-the-art chef's kitchen features Wolfe, Sub-Zero, and Miele appliances, Victoria Falls quartzite countertops and ample space for culinary pursuits. Refined details and stunning finishes like Phylrich bathroom fixtures, Toto toilets, Cortizo windows, micro-topping concrete floors and datum walls are found throughout. All millwork and cabinetry is individually created and stain grade. Each bedroom boasts its own ensuite bathroom with custom skylight and Taj Mahal stone surfaces, ensuring privacy for guests as well as direct access to the landscaped grounds, including the 50x14 heated knife-edge Gunite pool with Ipe wood decking, open-air shower and full cabana bath. The outdoor experience is exceptional: an alfresco kitchen and dining area provide a seamless extension of the recreation zone. The lower level offers flexibility with the potential to create a personal gym & wellness area. This home is part of the coveted Shelter Island Heights owners association, which includes access to a members-only beach club, private Har-Tru tennis courts, and organized association events, plus a high quality public water utility. Surrounded by lush greenery and just moments from destinations like Shelter Island Country Club golf course, Sunset Beach, the Pridwin & Leon 1909, this home promises a lifestyle of sophisticated leisure. A tranquil, stylish Shelter Island escape awaits.

1/20
11 Sunnyside Avenue
$5,500,000
- 4 bedrooms
- 5 baths
- 4000 sq ft
- MLS# : 11630032
- Built in 2026
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