680 Falmouth Rd.
Rte. 28 Mashpee, MA 02649

Phone:

508-989-1943


$8,500,000
46 Great Bay Road
Osterville, MA 02655
MLS# 22602282
3 beds  |  6 baths  |  4831 sqft


46 Great Bay Road
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46 Great Bay Road 46 Great Bay Road 46 Great Bay Road Living Room Living Room Living Room Living Room Kitchen Kitchen Grill off Kitchen Kitchen Kitchen Kitchen Living Room Bar Den/Office Dining 1st Floor Primary Suite 1st Floor Primary Suite 1st Floor Primary Suite 1st Floor Primary Suite 1st Floor Primary Suite 1st Floor Guest Suite 1st Floor Guest Suite Stairs to Apartment Apartment Apartment Apartment Apartment Apartment Apartment Apartment 2nd Floor Bonus Room 1 2nd Floor Bonus Room 2 Bonus Room 2 Laundry Outdoor Shower 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road 46 Great Bay Road

Property Description
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, (complete with 30 Amp power outlets and fresh water). 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, this rare offering combines serenity, sophistication, and the quintessential Cape Cod lifestyle in one unforgettable waterfront setting.

Details
Maps
Documents
Contract Info
List Price/SqFt: 1759.47
Status: Active
Original List Price: 8500000
List Price: $8,500,000
Current Price: $8,500,000
List Date: 2026-05-18
Legal and Taxes
Town: Barnstable
Village: Osterville
Estimated Annual Taxes: 56153.34
Building Assessments: 2280100
Other Assessments: 170400
Total Assessment: 6886600
Flood Ins Required: Yes: verify w/insurance agent
Lead Base Paint: Unknown
Mass Use Code: 101 - Residential, single family
Nitrogen Sensitive Area: Yes
Street #: 46
Street Name: Great Bay
Street Suffix: Road
County: Barnstable
State: MA
Zip Code: 02655
Tax ID: OSTE M:093 L:014
Tax Year: 2026
General Property Info
Region: Mid-Cape
School District: Barnstable
Zoning: RF
Property Sub-Type: Single Family Residence
Renovated: Yes
Stories: 2
Total Rooms: 6
Field Card SqFt: 4831
Basement: No
Baths - Half: 2
Private Dock: Yes
Private Pool: No
Lot Size SqFt: 33977
Leased Land: No
Lot Size Source: Assessor
Acres: 0.78
Garage: Yes
# of Cars: 3
# of Parking Spaces: 4
Year Round: Yes
Separate Living Qtrs: Yes
Golf Course Front: No
Golf Course View: No
Waterfront: Yes
Water Body: North Bay
Waterfront Type: Bay/Harbor
Water Body Type: Salt
Water Access Type: Private
Waterview: Yes
Water Body View: North Bay
Waterview Type: Bay/Harbor
Miles to Beach: 0 - .1
Fireplace: Yes
# Fireplaces: 1
Property Includes Recording Devices: No
Year Built: 1946
Total Finished Space: 4831
Bedrooms - Total: 3
Baths - Full: 4
Baths - Total: 6
Remarks & Misc
Public Remarks: 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, (complete with 30 Amp power outlets and fresh water). 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, this rare offering combines serenity, sophistication, and the quintessential Cape Cod lifestyle in one unforgettable waterfront setting.
Directions to Property: Bridge Street to Great Bay Road.
Street Description
Paved: 1
Public: 1
Special Listing Cond
None: 1
Location Description
South of Route 28: 1
Lot Features
Level: 1
Views: 1
Year Built Desc
Actual: 1
Parking Features
Driveway: 1
Gravel: 1
Off Street: 1
Waterview Direction
North: 1
Architectural Style
Cape Cod: 1
Garage Description
Attached: 1
Garage Door Opener: 1
Heated Garage: 1
Baths Per Level
Baths - Level 1: 4
Baths - Level 2: 2
Sep Living Qtrs Info
Baths - Full: 1
Beds: 1
Baths - Total: 1
Foundation Details
Crawl Space: 1
Poured: 1
Private Dock Description
Ch. 91 License: 1
Fixed: 1
Floating: 1
Convenient To
Golf Course: 1
House of Worship: 1
Marina: 1
Shopping: 1
Convenient to Water Body 1: North Bay
Convenient to Water Body 2: West Bay
Convenient to Water Body 3: Cotuit Bay
Floors
Carpet: 1
Hardwood: 1
Tile: 1
Wood: 1
Sewer
Private Sewer: 1
Separate Living Qtrs
Attached: 1
Second Floor: 1
Roof Description
Pitched: 1
Wood: 1
Siding Description
Shingle: 1
Primary Bedroom
Primary Bedroom: 1
Primary Bedroom Level: First Floor
Cathedral Ceiling: 1
Flooring: Wood
Private Full Bath: 1
View: 1
Walk-in Closet: 1
Heating
Hot Water: 1
Bedroom 2
Bedroom 2: 1
Bedroom 2 Level: First Floor
Flooring: Wood
Private Full Bath: 1
View: 1
Cooling
Central Air: 1
Wall Unit(s): 1
Bedroom 3
Bedroom 3: 1
Bedroom 3 Level: Second Floor
Balcony: 1
Flooring: Wood
Private Full Bath: 1
Stove: Electric
Fuel Type
Oil: 1
Water
Public: 1
Hot Water
Water Heater: 1
Foyer
Foyer: 1
Foyer Level: First Floor
Closet: 1
Hot Water Source
Electric: 1
Laundry Room
Laundry Room: 1
Laundry Room Level: First Floor
Countertops: 1
Flooring: Wood
Sink: 1
Living Room
Living Room: 1
Living Room Level: First Floor
Fireplace: Wood Burning
Flooring: Wood
View: 1
Dining Room
Dining Room: 1
Dining Room Level: First Floor
Flooring: Wood
Kitchen
Eat-in Kitchen: 1
Kitchen: 1
Kitchen Level: First Floor
Breakfast Bar: 1
Cathedral Ceiling: 1
Countertops: Tile
Flooring: Wood
Kitchen Island: 1
Stove: Gas
View: 1
Other Room 1
Room Type: Den
Level: First Floor
Exterior Features
Outdoor Shower: 1
Private Yard: 1
Underground Sprinkler System: 1
Appliances
Countertop Range: 1
Dishwasher: 1
Refrigerator: 1
Interior Features
Electric Dryer Hookup: 1
HU Cable TV: 1
Washer Hookup: 1
Patio And Porch Features
Patio: 1
DPR Eligibility
DPR Eligible: No
Property Features
Street Description: Paved; Public
Location Description: South of Route 28
Special Listing Cond: None
Architectural Style: Cape Cod
Year Built Desc: Actual
Foundation Details: Crawl Space; Poured
Lot Features: Level
Garage Description: Attached; Garage Door Opener; Heated Garage
Parking Features: Driveway; Gravel; Off Street
Separate Living Qtrs: Attached; Second Floor
Convenient To: Golf Course; House of Worship; Marina; Shopping
Waterview Direction: North
Primary Bedroom: Primary Bedroom; Cathedral Ceiling; Private Full Bath; View; Walk-in Closet
Bedroom 2: Bedroom 2; Private Full Bath; View
Bedroom 3: Bedroom 3; Balcony; Private Full Bath
Foyer: Foyer; Closet
Laundry Room: Laundry Room; Countertops; Countertops; Sink
Living Room: Living Room; View
Dining Room: Dining Room
Kitchen: Kitchen; Breakfast Bar; Cathedral Ceiling; Eat-in Kitchen; Kitchen Island; View
Appliances: Countertop Range; Dishwasher; Refrigerator
Floors: Carpet; Hardwood; Tile; Wood
Interior Features: Electric Dryer Hookup; HU Cable TV; Washer Hookup
Patio And Porch Features: Patio
Private Dock Description: Ch. 91 License; Fixed; Floating
Exterior Features: Outdoor Shower; Private Yard; Underground Sprinkler System
Roof Description: Pitched; Wood
Siding Description: Shingle
Sewer: Private Sewer
Heating: Hot Water
Cooling: Central Air; Wall Unit(s)
Fuel Type: Oil
Water: Public
Hot Water: Water Heater
Hot Water Source: Electric

IDX
Listing Office: William Raveis Real Estate & Home Services
Listing Agent: Chuck Tuttle

Last Updated: June - 05 - 2026

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