WaterfrontPrice Changed

392 s main st

Cohasset, MA 02025

$4,200,000

4 BEDS 4.5 BATHS
5,763 SQFT1.54 AC LOT
Residential - Single Family
WaterfrontPrice Changed
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Bedrooms 4
Total Baths 5
Full Baths 4
Square Feet 5763
Acreage 1.55
Status Active
MLS # 73500198
County Norfolk
More Info
Category Residential - Single Family
Status Active
Square Feet 5763
Acreage 1.55
MLS # 73500198
County Norfolk
A remarkable waterfront setting meets exceptional craftsmanship on 1.55 acres along Cohasset’s Gulph River. Reimagined over two years as a forever home, this residence was comprehensively reconstructed by a respected local builder and expanded from the original foundation up, transforming a classic Cape into an elegant French Colonial while preserving meaningful pieces of its history. More than 5,700 SF of living space is framed by panoramic river and marsh views with walls of glass presenting spectacular sunrises and serene sunsets. The home's slopeside position creates an elevated setting overlooking the river and marsh while offering a private backyard oasis. Inside the home, wide-plank hickory floors, high-efficiency Andersen windows and doors, closed-cell insulation, three-zone HVAC and a high-performance hot water system reflect the same attention to quality found throughout. At the center of the home, the chef’s gourmet kitchen pairs professional-grade Viking appliances with leathered Brazilian quartzite, custom cabinetry, imported Moroccan tile and a commercial-grade hood trimmed in reclaimed 1800s barn beams. Open living and dining spaces flow to the waterside deck, while the living room’s gas fireplace features a handcrafted mantel of the original hand-sawn barn beam. The primary suite is a private retreat with a balcony, a walk-in closet, and a distinctive spa bath with a custom Turkish-spindle vanity, an oversized clawfoot soaking tub, and a Tadelakt-finished shower. Three additional bedrooms and two more full baths complete the second floor. The finished walkout lower level, with two sets of French doors, water views, full bath, and polished concrete floors, offers flexible space for a gym, recreation, guests and more. Outside, an expansive lawn offering endless possibilities leads toward the river with timeless views across the estuary and direct access to the water. A renovated barn adds exceptional versatility, including a heated and cooled second floor ideal for an office or studio. MoistureShield CoolDeck composite decking, a backup generator, and thoughtful efficiency upgrades complete this extraordinary Cohasset property, just a short walk to the Village, commuter rail, restaurants, and harbor.

Exterior Features

  • Style Other (See Remarks)
  • Construction Single Family
  • Siding Frame
  • Exterior Porch, Deck, Patio, Covered Patio/Deck, Balcony, Rain Gutters, Barn/Stable, Professional Landscaping, Decorative Lighting, Screens, Garden, Stone Wall
  • Roof Shingle
  • Garage Yes
  • Water Public
  • Sewer Private Sewer
  • Lot Description Cleared, Other

Interior Features

  • Appliances Range, Dishwasher, Microwave, Refrigerator, Range Hood
  • Heating Forced Air, Natural Gas
  • Cooling Central Air
  • Basement Full, Finished, Walk-Out Access, Interior Entry, Concrete
  • Fireplaces 1
  • Living Area 5,763 SQFT
  • Year Built 1800

Neighborhood & Schools

  • Elementary School Deer Hill/Osgood
  • Middle School Cohasset Middle
  • High School Cohasset High

Financial Information

  • Parcel ID M:F8 B:35 L:015,63038
  • Zoning RB

Listing Information

Listing Provided Courtesy of Conway - Hingham
Listing Agent Rosemary C. Sullivan
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.
Listing data is current as of 08/29/2026.

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