850 Sea View Avenue, Osterville, MA 02655 (MLS # 22504438)

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PRICE $7,950,000 dsIDX morgage calculator
BEDS 8
BATHS 9
HOME SIZE 7,350 sqft
LOT SIZE 1.22 ac

At the western end of Osterville's legendary Sea View Avenue--a road many believe is one of the most beautiful and valuable on all of Cape Cod reveals a property that transcends the idea of a residence. On over one acre of sweeping, tree-lined greensward with glimpses of West Bay shimmering in the distance, here is a residence that is not simply lived in, but experienced.Accessed by a winding drive of hand-laid paver stones with more than 6,342 square feet of living space, this Merle Thorpe designed home is a masterpiece of craftsmanship from a bygone era. Every lovingly maintained detail speaks to a time when artistry, skill, and pride shaped construction: mahogany windows and doors, wide-plank quarter-sawn oak floors, artisan cabinetry and moldings and graceful curved walls and rooflines that play against the endless blue of Cape Cod skies. It is at once a home and a work of art--a sculpture you inhabit, revealing new secrets and surprises with every visit. The accommodations are generous: seven bedrooms in the main house, and a generously oversized bespoke 1,000+- square foot one-bedroom guest suite with full bath, Pullman refreshment bar and laundry room above the three-car garage complete with radiant heated floors. Even the practical details carry refinement, from a dedicated trash room with an automatic air-venting system to carefully considered storage and systems. The partially finished terrace level offers a bedroom, full bath, laundry room, an additional washing room and space for your imagination to run wild. Outside, the grounds invite leisure and celebration. A 50-foot gunite pool with auto-cover is framed by a stone terrace shaded by Japanese maplesan idyllic setting for alfresco dining on summer evenings, where the sound of waves rolling onto the shore drifts from across the avenue. Ownership here includes something rare: deeded rights to a private pristine Nantucket Sound beach, just steps away, and access to Eel River, perfect for launching kayaks and paddleboards. Welcome to 850 Sea View Avenue, more than a residence; it is a legacy. Built with unmatched skill and devotion, it offers its next steward more than shelter. It is a place where cherished memories are ingrained against a backdrop of beauty and heritage and where every wall, every curve and every view reveal a story of timeless artistry. Please verify all information contained herein.

DAYS ON MARKET 177 LAST UPDATED 9/9/2025
YEAR BUILT 2005 COMMUNITY Mid-Cape
GARAGE SPACES 3.0 COUNTY Barnstable
STATUS Active PROPERTY TYPE(S) Single Family


ADDITIONAL DETAILS
AIR Central Air
AIR CONDITIONING Yes
APPLIANCES Dishwasher, Gas Range, Gas Water Heater, Microwave, Refrigerator
AREA Mid-Cape
BASEMENT Finished, Interior Entry, Partial, Yes
CONSTRUCTION Shingle Siding
EXTERIOR Outdoor Shower
FIREPLACE Yes
GARAGE Yes
INTERIOR Recessed Lighting, Walk-in closet(s), Wet Bar
LOT 1.22 acre(s)
LOT DESCRIPTION Level, Near Golf Course, On Golf Course
POOL Yes
POOL DESCRIPTION Gunite, In Ground, Private
SEWER Septic Tank
STORIES 2
STYLE Shingle
TAXES 42248
VIEW Yes
VIEW DESCRIPTION Water, Bay
WATER ACCESS West Bay
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Listed with Sotheby's International Realty
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