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391 Sea View Avenue

Osterville, MA 02655
  • $15,000,000
  • STATUS: Active
  • ON SITE: 13 Days
  • MLS #: 22503232
UPDATED: 22 min ago
$15,000,000
  • 4
    BEDS
  • 1.23
    ACRES
  • 4
    BATHS
  • 3
    1/2 BATHS
  • 6,830
    SQFT
  • $2,196
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2020
County:
Area:

School Ratings & Info

School District:

Description

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!

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Cape Cod & Islands MLS logo © 2025 Cape Cod & Islands Multiple Listing Service, Inc. All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by the MLS or Rand Atlantic Cape Cod Realty. Data last updated: 2025-07-16T16:25:53.03.
www.randatlantic.com/homes/165474160
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391 Sea View Avenue Osterville, MA 02655

  • Price: $15,000,000
  • Status: Active
  • On Site: 13 Days
  • Updated: 22 min ago
  • MLS #: 22503232
4
Beds
4
Baths
3
½ Baths
1.23
Acres
6,830
SQFT
$2,196
$/SQFT
2020
Built
Neighborhood:
Barnstable
County:
Barnstable
Area:
Barnstable
School District:
Barnstable
Property Description
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!
Exterior Features

Carport No Construction Materials Shingle Siding Dock No Exterior Features Garden Foundation Details Poured Lot Features Conservation AreaSchoolMedical FacilityMajor HighwayHouse of WorshipNear Golf CourseShoppingMarinaSouth of Route 28 Open Parking Yes Parking Features Guest Parking Total 6 Pool Private No Road Frontage Type Public Roof PitchedShingleWood Separate Living Quarters Description DetachedFirst FloorBasement Water Access Type Private Water Body Type Salt Water Front Yes Water View Yes Waterfront Features Marsh

Interior Features

Appliances DishwasherWasherRefrigeratorFreezerGas Water Heater Attached Garage Yes Basement Yes Basement1 PartialCrawl Space Cooling True Cooling Features Central Air Door Features French Fireplace YN Yes Fireplaces Total 3 Flooring HardwoodTile Garage Yes Heating Yes Heating Features Other Interior Features Linen ClosetWet BarSound SystemRecessed LightingPantry Kitchen Dining Combo No Master Bedroom Level Second Rooms Total 9 Window Features Bay/Bow Windows

Property Features

Association No Flood Insurance Required Yes: verify w/insurance agent Flood Zone AE Improvement Assessments 3160800 Land Assessments 7840700 Land Lease No Lead Paint No Membership Required No Miles From Beach 0 - .1 New Construction No Nitrogen Sensitive Area Yes Other Assessments 114400 Property Attached No Property Sub Type Single Family Residence Road Surface Type Paved Sewer Septic Tank Special List Conditions None Tax Annual Amount 92242 Tax Assessed Value 11115900 Tax Book Number C220322 Tax Year 2025 Warranty Available False Water Body Name Nantucket Sound Waterview Type Ocean Year Built Description Approximate Year Round Yes Zoning RF-1

Cape Cod & Islands MLS logo Listing information © 2025 Cape Cod & Islands Multiple Listing Service, Inc.
Listing provided courtesy of Gene Orloff of Sotheby's International Realty:


Cape Cod & Islands MLS logo © 2025 Cape Cod & Islands Multiple Listing Service, Inc. All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by the MLS or Rand Atlantic Cape Cod Realty. Data last updated: 2025-07-16T16:25:53.03.
 
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Rand Atlantic Cape Cod Realty
229 Old Main Road
North Falmouth MA, 02556