Property photo 1
Property photo 2
6 Beds
7 Baths
6,830 sqft

$10,500,000

391 Sea View Avenue, Osterville MA, 02655

Price per sqft$1,537.34
Built in2020
Property size6,830 sqft
Property typeResidential

Overview

Sold

Closed

Listed Jul 2, 2025

Updated 4 weeks ago

Overlooking the shimmering waters of Nantucket Sound, this extraordinary Wianno estate offers an unparalleled blend of elegance, privacy, and coastal charm. With its own private sandy beach and panoramic ocean views, this is a rare opportunity to own a legacy property, along Sea View Avenue, in one of Cape Cod's most coveted enclaves. Surrounded by lush, professionally landscaped gardens, the residence is a contemporary interpretation of classic shingle-style architecture, thoughtfully designed by the acclaimed firm PSD. The home's open floor plan seamlessly integrates refined formal spaces with relaxed gathering areas—perfect for both sophisticated entertaining and fun family events. Inside, bespoke millwork, soaring ceilings, and dramatic architectural details define the living spaces, while expansive walls of glass frame breathtaking vistas of sky and sea. Each room is a celebration of light, luxury, and craftsmanship! A charming two bedroom two bathroom guest house, with its own deck and water views, provides the perfect retreat for visiting friends or family. This is a fabulous opportunity to own a gracious Osterville estate and turn dreams into reality!

Additional information

MLS® ID
22503232

Interior Features

Bedrooms
6
Bathrooms
7
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
Yes

Exterior Features

Lot Size
1.23 Acres

Other Property Details

Taxes
$92,242
Tax Frequency
Annually
Garage
Yes
Waterfront
Yes

Courtesy of Sotheby's International Realty, Gene Orloff

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