A majestic setting with picturesque scenic harbor views and direct water access, this stunning waterfront estate embodies the pinnacle of New England coastal living. This newly built "Nantucket-inspired" property showcases meticulous craftsmanship and contemporary elegance. The main house features 6 ensuite bedrooms, 3 half baths, and sprawling manicured grounds with an Australian Open surface tennis court. A beautiful patio connects to a heated 40 X 20 ft pool, providing both recreation and relaxation. The property further delights with a charming 1,350 SqFt 2 bed, 2.5 bath Guest House with kitchenette, laundry, and an indoor/outdoor fireplace. With captivating water views, this home seamlessly blends natural beauty with modern luxury. Enjoy easy waterway access to protected Duxbury Bay w/ a private dock and mooring. Additional amenities: geothermal home, 6 bed bunk room, top floor family room/office, gym + yoga studio, additional laundry and half bathroom in the oversized garage.
Sold for $8,250,000 on 09/23/25
$8,250,000
21 River Ln, Duxbury, MA 02332
6beds
8,748sqft
Single Family Residence
Built in 2012
1.87 Acres Lot
$8,231,700 Zestimate®
$943/sqft
$7,346 Estimated rent
Owner options
What's special
Zillow last checked: 7 hours ago
Listing updated: September 23, 2025 at 10:50am
Listed by:
Beth Dickerson,
Gibson Sotheby's International Realty,
Michael Moran
Bought with:
Non Member
Non Member Office
Source: MLS PIN,MLS#: 73347331
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 9
- Full bathrooms: 6
- 1/2 bathrooms: 3
Primary bedroom
- Level: Second
Bedroom 2
- Level: Second
Bedroom 3
- Level: Second
Bedroom 4
- Level: Second
Bedroom 5
- Level: Second
Primary bathroom
- Features: Yes
Dining room
- Level: First
Family room
- Level: First
Kitchen
- Level: First
Living room
- Level: First
Heating
- Radiant, Humidity Control, Natural Gas, Geothermal
Cooling
- Central Air, Geothermal
Appliances
- Laundry: Second Floor
Features
- Bedroom, Wet Bar
- Flooring: Wood, Marble, Hardwood
- Doors: French Doors
- Basement: Full,Finished,Interior Entry,Concrete
- Number of fireplaces: 3
Interior area
- Total structure area: 8,748
- Total interior livable area: 8,748 sqft
- Finished area above ground: 7,448
- Finished area below ground: 1,300
Property
Parking
- Total spaces: 6
- Parking features: Attached, Garage Door Opener, Heated Garage, Storage, Workshop in Garage, Garage Faces Side, Insulated, Oversized, Paved Drive
- Attached garage spaces: 2
- Has uncovered spaces: Yes
Features
- Patio & porch: Porch, Patio, Covered
- Exterior features: Porch, Patio, Covered Patio/Deck, Pool - Inground, Pool - Inground Heated, Cabana, Tennis Court(s), Storage, Professional Landscaping, Sprinkler System, Guest House, Outdoor Shower, Stone Wall, Outdoor Gas Grill Hookup
- Has private pool: Yes
- Pool features: In Ground, Pool - Inground Heated
- Has view: Yes
- View description: Scenic View(s)
- Waterfront features: Waterfront, Ocean, Bay, Harbor, Dock/Mooring, Frontage, Walk to, Direct Access, Bay, Ocean, Frontage, 0 to 1/10 Mile To Beach, Beach Ownership(Private, Public)
Lot
- Size: 1.87 Acres
- Features: Easements, Cleared, Gentle Sloping
Details
- Additional structures: Cabana, Guest House
- Parcel number: M:117 B:156 L:900,1001130
- Zoning: RC
- Other equipment: Intercom
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Garrison,Contemporary,Shingle
- Property subtype: Single Family Residence
Materials
- Foundation: Concrete Perimeter
Condition
- Year built: 2012
Utilities & green energy
- Electric: Generator
- Sewer: Private Sewer
- Water: Public, Private
- Utilities for property: for Gas Range, Outdoor Gas Grill Hookup
Green energy
- Energy efficient items: Thermostat
Community & neighborhood
Security
- Security features: Security System
Community
- Community features: Walk/Jog Trails, Marina, Private School, Public School
Location
- Region: Duxbury
Other
Other facts
- Road surface type: Paved
Services availability
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Estimated market value
$8,231,700