For Lease

479 Middle Line Highway, Sag Harbor, NY 11963

Celebrity-Owned Modern New Construction Set Above the Tree Tops

Price Upon Request
Modern new construction beauty in sought-after Sag Harbor, set on 1.8 lushly landscaped, treed acres.
Enjoy the peace and privacy you seek in a 5,500 square foot Hamptons masterpiece set far back from the road. The property is the ultimate resort oasis, graced by a secluded covered patio with an outdoor fireplace, sparkling gunite saltwater heated swimming pool, and large raised patio overlooking the pool, with a runway layout designed to accommodate a fashion show! The pool house below the patio is the ideal accompaniment, offering a convenient full bath, wet bar, and inviting space for a bedroom, office or art studio. Further down the sloping grassy lawn is a wonderful full-size tennis court for challenging a partner and perfecting your game.
The home’s interiors will be stylishly finished with top-of-the-line elements that optimize a luxurious lifestyle, which the buyer can personally select prior to completion if desired. An elevator transports you to all expansive stories as well the finished basement. Or take the large open staircase connecting the levels, with a skylight at top that pours generous light downward. Huge 20-foot walls of glass further brighten the spacious, airy ground floor and showcase lovely views of the pool, tennis court and stretching greenery. Extensive interior wall space is meant to display your favorite large works of art. Indoor-outdoor entertaining is seamless with a fabulous double-height family room adjoining the outdoor living space. An open-concept dining room and kitchen, large prep pantry, private library or media room, and a built-in 2-car garage enhance your comfort on the ground floor.
On the tranquil mid-level await 4 large en-suite bedrooms, including a divine guest suite accessed only by an interior ‘bridge.” One of the secondary bedrooms is complete with its own sizable outdoor terrace. Created to bring the feeling of a Tribeca penthouse to the Hamptons, the wonderful master suite occupies the entire top level. Perched 280 feet above sea level, the master retreat presents picturesque views over the trees through walls of glass from one of the highest locations in the Hamptons. Unwind in private ecstasy with a wraparound terrace, outdoor shower, outdoor fireplace and covered terrace, with views above it all!
Please email for all showings and inquiries.
For additional information, please call or text Matt Breitenbach (631) 255-6221.



5,500 Sq.Ft. LIVING AREA

1.8 Acres lot

Kevin Geddie

Kevin Geddie

Features & Amenities


  • bedrooms5
  • total baths6.5
  • full baths6
  • half bath1
  • other interior FeaturesElevator, Fireplace, Floor-to-Ceiling Windows, Large Master Suite Option

Area & Lot

  • Living Area5,500 Sq.Ft.
  • Status For Lease
  • MLS ID113353
  • YEAR BUILT2019
  • LifestylesBeach, Country Club, Hilltop, New Construction
  • Architecture StylesModern


  • other exterior FeaturesHeated Pool, Tennis Court, Attached Garage, Balcony, Bay Views, Outdoor Fireplace, Pool House, Covered Patio, Rooftop Deck, View


  • PRICEPrice Upon Request
Celebrity-Owned Modern New Construction Set Above the Tree Tops
Celebrity-Owned Modern New Construction Set Above the Tree Tops

Welcoming, warm, comfortable, extravagant, unique and richly imagined for sophisticated owners of international and u...

– Matthew Breitenbach
Celebrity-Owned Modern New Construction Set Above the Tree Tops

Sag Harbor

The most laid-back corner of the Hamptons. Sag Harbor has earned the nickname ‘the UnHampton’ from visitors and residents who love the contrast between this hip, diverse, and artistically vibrant corner of the Hamptons and its placid neighbors.


Work With Us

Matthew has a reputation for consistently carrying one of the most impressive luxury listing platforms in the marketplace. Contact Matthew today for a free consultation for buying, selling, renting or investing in the Hamptons.

Contact Us