$8,500,000
46 Great Bay Rd
Barnstable, MA, 02655
Nestled along the sparkling shores of North Bay in the heart of Osterville, this exceptional Waterfront Estate delivers timeless beauty and relaxed elegance. Wake each morning to sweeping water views and ocean breezes, step onto your boat from the Substantial Dock. Featuring a Primary Suite and Guest Suite both on the 1st Floor, the residence is thoughtfully designed to blend coastal charm with modern comfort, with sun-filled living spaces, expansive windows, and seamless indoor-outdoor flow perfect for entertaining or quiet seaside relaxation. Waterfront Chef’s Kitchen with Cathedral Ceiling, Living Rooms, Dens, separate living quarters complete with a Kitchen over the 3-Bay Garage. Step outside to your private waterfront oasis, where launching a kayak at sunrise, enjoying afternoon boating on North Bay, or taking sunset walks with the dog, every day feels like a vacation. Located just moments from Osterville Village’s boutiques, restaurants, and marinas.
Property Details
Price:
$8,500,000
MLS #:
73520995
Status:
Active
Beds:
3
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
osterville
Listed Date:
May 19, 2026
Finished Sq Ft:
4,831
Total Sq Ft:
4,831
Lot Size:
33,977 sqft / 0.78 acres (approx)
Year Built:
1946
Schools
Interior
Above Grade Finished Area
4831
Appliances
Electric Water Heater
Bathrooms
4 Full Bathrooms, 2 Half Bathrooms
Cooling
Central Air, 3 or More
Fireplaces Total
1
Flooring
Wood, Tile
Heating
Baseboard, Oil
Laundry Features
First Floor, Washer Hookup
Exterior
Architectural Style
Cape
Attached Garage YN
1
Construction Materials
Frame
Covered Spaces
3
Exterior Features
Patio, Rain Gutters, Storage, Sprinkler System, Outdoor Shower, Stone Wall
Garage Spaces
3
Lot Features
Level
Open Parking Spaces
4
Open Parking YN
1
Parking Features
Attached, Heated Garage, Off Street, Driveway, Stone/Gravel
Parking Spots
7
Parking Total
7
Patio And Porch Features
Patio
Roof
Wood
View
Scenic View(s)
Waterfront Features
Waterfront, Navigable Water, Bay, Dock/Mooring, Deep Water Access, Private, Bay, 0 to 1/10 Mile To Beach, Beach Ownership(Private)
Financial
Tax Year
2025
Taxes
$57,147
Marie Andrews is an award-winning, licensed real estate broker with licenses in Massachusetts and Florida. She has been selling real estate in the greater Boston area for over 20 years. Over the past two decades, Marie has worked for Century 21 Advanced Realty, building a reputation as a multi-million dollar producer. She has developed an extensive network of investors, lenders, and attorneys. Marie has a wide knowledge base on property management, Massachusetts real estate law, and building…
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Map
Current real estate data for Single Family in Barnstable as of Jun 20, 2026
196
Single Family Listed
112
Avg DOM
662
Avg $ / SqFt
$2,024,145
Avg List Price
Community
- Address46 Great Bay Rd Barnstable MA
- CityBarnstable
- CountyBarnstable
- Zip Code02655
Subdivisions in Barnstable
Similar Listings Nearby
Property Summary
- 46 Great Bay Rd Barnstable MA is a Single Family for sale in Barnstable, MA, 02655. It is listed for $8,500,000 and features 3 beds, 5 baths, and has approximately 4,831 square feet of living space, and was originally constructed in 1946. The current price per square foot is $1,759. The average price per square foot for Single Family listings in Barnstable is $662. The average listing price for Single Family in Barnstable is $2,024,145. To schedule a showing of MLS#73520995 at 46 Great Bay Rd in Barnstable, MA, contact your Pegasus Realty LLC agent at 781-858-3505.
Courtesy of William Raveis R.E. & Home Services. The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
46 Great Bay Rd
Barnstable, MA