3 South Valley Road


3 South Valley Road

3 South Valley Road, Nantucket MA 02554

Gorgeous vacation property located in Shimmo offering a total of eight bedrooms between the six-bedroom house and two-bedroom cottage. Custom built and professionally designed, this property offers comfort and luxury with fabulous outdoor living including a gunite pool and hot tub, freestanding enclosed outdoor shower, front and rear covered porches, and spacious driveway and yard area. Finished basement with a home movie theater, wine room, and a fourth living area allows for a large family to spread out. Various gas and wood-burning fireplaces throughout and an elevator will help you navigate the three floors of living. The separate cottage boasts a kitchen, dining, covered porch, two bedrooms, and two full baths and garage. A short drive to Nantucket's historic Town and some of your favorite beaches.

The guest house has an efficient and comfortable kitchen and dining/seating area on the first floor, as well as a laundry closet, powder room, and an attached two car garage. The second floor has a living room with comfortable seating and two ensuite guest bedrooms.

First Floor

Entry foyer leads into the large open living, dining and kitchen area with a coffered ceiling, fireplace and French doors leading out to the covered porch and pool. On this floor are a powder room and den with French doors leading out to an expansive covered porch that spills out to the pool and yard. The first-floor guest suite has an ensuite bathroom with soaking tub and shower. Laundry room/ mudroom with a side entrance.

Second Floor

The open and bright sitting area has a fireplace, wet bar, and French doors that lead out to a large deck overlooking the pool. There are a powder room and master suite with fireplace and French doors that open to a private deck and an ensuite bathroom with a shower and soaking tub. On this floor is another bedroom with a hall full bathroom as well as a guest suite with an ensuite bathroom with double vanities, soaking tub, and shower.

Third Floor

Sitting area with pull out sofa.


The lower level features a family room with a coffered ceiling, fireplace, and a powder room. There is a tiered theatre room with projection television and two guest bedrooms with ensuite full bathrooms.

Other Structures

Two car garage with two bedrooms and two and one-half bathrooms. Open kitchen with marble counters open to a large living space and large covered porch.

$6,250,000 Asking price
23 Rooms
8 Bedrooms
8.4 Bathrooms
6913 Approx sq ft

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Representation By

Alexa Coleman avatar
Alexa Coleman

Email: alexa@greatpointproperties.com

Mobile: 508.221.2776

Alexa grew up on the North Shore of Massachusetts and spent her summers on Nantucket.

She attended Saint Michael’s College in Colchester, Vermont, and studied Political Science and International Relations, Spanish, and Media Studies, and was a four year honors student-athlete competing with the NCAA Division II Saint Michael’s women’s lacrosse team.

After graduation, Alexa spent the summer on Nantucket nannying and working in the hospitality industry. She moved back to Boston for one winter where she worked as a Placement Manager at an au pair agency. She quickly realized how much she missed the island and came back to Nantucket the next summer to intern at Great Point Properties. Under the guidance of broker Laura Fletcher, Alexa learned the ins and outs of Nantucket’s Real Estate. She joined our team as a full time agent in November 2015 and permanently made Nantucket her home. She has since immersed herself in the island’s community. In 2015 she joined the Nantucket Student Lacrosse Board where she has successfully lead the charge to grow the women's lacrosse program on Island. She also coaches the youth program head coaching the U-13 girls team and assistant coaching the girls U-15 team.

Alexa is also highly involved with the Boys and Girls Club of Nantucket and will co-chair their annual fundraiser, The Tim Russert Summer Groove in August 2019.

Alexa is knowledgable and experienced when it comes to activities and hot spots on the island no matter what your interests are.  Alexa brings a unique perspective on island living and vacationing to clients and specializes in market research and rental investments. She works alongside principal broker, Edward Sanford to produce and write our market reports. Alexa loves being active and when she is not at her desk, she is an avid runner and yoga enthusiast. She loves skiing, traveling and spending time with her family in the Boston, Providence and Telluride areas.


Greg McKechnie avatar
Greg McKechnie

Email: greg@greatpointproperties.com

Mobile: 508-221-8866

Greg grew up in Malvern, Pennsylvania, where he attended the Haverford School before attending Trinity College in Hartford, Connecticut. A longtime summer resident, Greg moved to Nantucket full-time fifteen years ago. In addition to his substantial experience with Nantucket real estate sales, Greg is actively involved in the community. He is presently serving as Past President of the Board Directors for the Nantucket Boys and Girls Club, and Treasurer for the Board of Directors at the Linda Loring Foundation. When he is not working with customers, Greg enjoys spending time with his wife, Courtney, a personal trainer and Pilates instructor. Greg and Courtney welcomed their first child, Lyla Gray McKechnie, into the world on December 2, 2008, and their son, Beau Jameson McKechnie, joined the family on November 2, 2011. Greg enjoys early morning runs with his dogs Jack, an Irish Jack Russell, and Lucie, a rescue from Nantucket Safe Harbor, in Sanford Farm. He also enjoys many water-based activities including surfing, paddleboarding, open-water swimming, and fishing.

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