$7,950,000

850 Sea View Avenue, Barnstable, MA 02655

  • 8 beds |
  • 9 baths |
  • 7,350 sqft
  • Property Icon Single-Family Home
  • Property Year Built Icon Built in 2005
  • Property Lot Size Icon1.22acre lot
  • Property Parking Icon 3 car garage
  • Property Price Per Square Feet Icon $1,082/sqft
  • Property List Date Icon Listed 7 months ago

Property Description

At the west end of Osterville’s iconic Sea View Avenue in Wianno, this extraordinary estate is more than a home—it is a masterpiece of craftsmanship and artistry. Set on 1.2 acres of horticultural privacy with glimpses of West Bay, the 7,350 sq. ft. residence showcases hand-built mahogany windows and doors, quartersawn oak floors, curved walls and bespoke cabinetry and moldings—all created with skill from a bygone era. Seven bedrooms in the main house are complemented by a one-bedroom apartment above the three-car garage, complete with radiant floors. Outdoors, a 50-foot gunite pool and stone terrace shaded by Japanese maples invite alfresco dining, while waves on Nantucket Sound echo just across the avenue. Ownership includes rare deeded access to a private Nantucket Sound beach and to Eel River for kayaking and paddle boarding. At 850 Sea View Avenue, every visit reveals new beauty and discoveries making this home a true legacy property. Please verify all information contained herein

Listing Status:
Pending
Date Added:
September 9, 2025
Data Last Updated:
April 30, 2026 at 6:06AM
Listing Office:
Sotheby's International Realty : 508-428-9115
Listing Agent:
Jack Cotton : 508-957-5500
MLS ID:
73427916
  • Appliances: Gas Water HeaterWater HeaterRangeDishwasherMicrowaveRefrigeratorFreezerWasherDryer
  • Laundry: In Basement
  • Basement: PartialPartially Finished
  • Flooring: WoodTile
  • A/C: Central Air
  • Heating: CentralNatural Gas
  • Fireplace: Living RoomFireplaceFireplaces: 3
  • General: Porch - ScreenedCovered Patio/DeckBalconyPool - IngroundProfessional LandscapingSprinkler System
  • Style: Shingle
  • Pool: In Ground
  • Parking: DetachedGarage Door OpenerPaved DriveOff StreetDrivewayParking spaces: 9
  • Roofing: Wood
  • General: FrameConcrete Perimeter
  • Road/Access: Paved
  • Originating MLS: MLS Property Information Network
  • County: Barnstable
  • Zoning: RF-1114/001/0032231785
  • View: Scenic View(s)View
  • Utilities: for Gas Range
  • Water: Public
  • Sewer: Private Sewer
  • Source: MLS Property Information Network
  • Exclusions: Custom Area Rugs

This listing courtesy of Jack Cotton , Sotheby's International Realty

Monthly Payment

$Est. Payment
  • Principal & Interest $
  • Property Taxes $
  • Home Insurance $
  • VA Funding Fee $

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