4 West Ave, Marion, MA 02738

$4,000,000 · For sale

4 West Ave, Marion

Unique custom-built home available on beautiful Planting Island. The physician who designed this home should have been an artist! Enjoy all the benefits of two connected houses with breath-taking views of Buzzards Bay & beyond from nearly every room in this spectacular southern facing property. This amazing home features 160 feet of rare, sought after, private saltwater sandy beach, multiple ocean facing decks, 3 bedrooms, 2.5 baths, 2 kitchens (perfect for entertaining and/or an extended family) and myriad open floor plan options in its nearly 3800 square feet of living area. The primary level of the principal suite offers a grand entry foyer, corner family room seamlessly connected to a gourmet kitchen, a roomy bedroom, and a guest powder room equipped with laundry and storage. The upper level features a generous bedroom enhanced by custom floor-to-ceiling built-ins, a walk-in closet, a private deck, an en-suite bath and a light and bright bonus room with hardwood flooring and ocean views to die for. Notable architectural hallmarks include vaulted ceilings, stone tile flooring with radiant heating, custom pendant lighting and expansive ocean views. Beyond the gracefully arched breezeway and an additional deck lies a second refined living space, comprising an upper sitting area and a mezzanine sleeping loft with stainless steel horizontal cable railings overlooking the living room and kitchen below. The full granite bath is further appointed with a private sauna. The primary full-width deck is grandly proportioned, featuring built-in seating, an outdoor shower, a trellis, and a gas fire pit designed for elegant outdoor entertaining. Beneath, substantial enclosed lattice space offers ideal storage for watercraft and paddle-boards, along with a second outdoor shower. This unique home is presently under renovation with an experienced oceanfront builder with construction package available awaiting the buyer’s personalization. Help create a builder's package that fits your taste or buy as-is. Situated on nearly half an acre of privacy, this rare residence adjoins the association beach with the benefit of protected cove and association dock. Planting Island is conveniently located near the prestigious Kittansett Club, all within a tight-knit coastal community revered by generations of residents and visitors. More than a waterfront home, this is an opportunity to create a lasting coastal legacy on one of Buzzards Bay's most treasured shorelines.

About this address

4 West Ave is a 4-bedroom, 2.5-bath single-family home for sale in Marion, MA 02738 with 3,794 square feet, asking $4,000,000. It was built in 1984. It has been on our site since October 28, 2026.

The median asking price among the 5 other 4-bedroom single-family homes for sale in Marion is $1,195,000. At $1,054 a square foot, it compares with a median of $454 among the 30 other single-family homes for sale in Marion with a stated size.

At 3,794 square feet, it is larger than all of the 5 other 4-bedroom single-family homes in Marion with a stated size.

This home is assessed at $3,236,476 for fiscal year 2026. It last sold for $600,000 in March 1999. The assessor lists a lot of 0.45 acres.

It scores 0 out of 100 for walkability, from how close everyday places are.

The closest public schools by level are Sippican (2.0 miles), Old Rochester Regional Jr High (2.5 miles) and Old Rochester Regional High (2.5 miles). The district decides which school serves an address.

Listing information from MLS Property Information Network (MLS PIN), MLS #73596208, deemed reliable but not guaranteed. Prices are compared with other homes listed on this site today. Trains and buses come from the transit agencies’ published schedules and schools from the National Center for Education Statistics. Distances are straight-line. Assessed values and past sales are public records from municipal assessors, published by MassGIS. An assessed value is set for taxation and may differ from market value.

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