LevelSecond
46 Great Bay Rd, Barnstable MA 02655
Barnstable, MA 02655 • Osterville
$8,500,000
$7,500,000
Est. $42,886/month
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About this home
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.
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Recently Sold Nearby
Property History
Market Insights
1
Price Changes
11.8%
Price Range
Property Timeline
Price Reduced
Jul 21, 2026
$7,500,000
$1,000,000
(-11.76%)
From $8,500,000 to $7,500,000 (-11.8%)
Showing Instructions Updated
Jul 18, 2026
New showing requirements
Showing Instructions Updated
Jul 8, 2026
New showing requirements
Listed for Sale
May 19, 2026
$8,500,000
Original listing
Agent: Chuck Tuttle
Office: William Raveis R.E. & Home Services
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 07/21/2026 | ↓ Price Reduced | $7,500,000 | $1,000,000 | - | From $8,500,000 to $7,500,000 (-11.8%) |
| 07/18/2026 | 👁️ Showing Instructions Updated | - | - | - | New showing requirements |
| 07/08/2026 | 👁️ Showing Instructions Updated | - | - | - | New showing requirements |
| 05/19/2026 | 🏠 Listed for Sale | $8,500,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $57,147 | $7,063,900 |
Financial Details
Annual Property Tax
$57,147
Tax Year 2025
Assessed Value
$7,063,900
Facts & Features
3 Car Garage
Central AC
Home Facts
Type
Residential
Style
Single Family Residence
Year Built
1946
Living Area
4,831 sq ft
Lot Size
0.78 acres
Bedrooms
3
Full Baths
4
Half Baths
2
Total Rooms
6
Interior
Heating
Baseboard, Oil
Cooling
Central Air, 3 Or More
Flooring
Wood, Tile
Appliances
Electric Water Heater
Fireplace
None
Fireplaces
1
Basement
None
Laundry
First Floor, Washer Hookup
Features
None
Exterior
Construction
Frame
Architecture
Cape
Roof
Wood
Features
Patio, Rain Gutters, Storage, Sprinkler System, Outdoor Shower, Stone Wall
Pool
None
Spa
None
Fencing
None
Patio/Porch
Patio
Parking
Garage Spaces
3
Has Garage
Yes
Features
Attached, Heated Garage, Off Street, Driveway, Stone/gravel
Total Spaces
7
Utilities
Electric
Generator Connection
Water
Public
Sewer
Private Sewer
Gas
None
Other
For Electric Range, Washer Hookup, Generator Connection
Financial
Annual Tax
$57,147
Assessed Value
$7,063,900
HOA & Community
Fee Includes
None
Amenities
None
Optional Fee Includes
None
MA Disclosures
Seller Disclosures
Dock Has Approx. 3.5 Of Water At Low Tide. Owner Kept A 33 Tiara Inboard Twin Diesel Yacht At The Dock. Title V Septic System Has Failed, Engineering Is In Progress For The New System, Which Will Be Buyers Responsibility.
Exclusions
Dining Room Chandelier Is Excluded From The Sale.
Additional Details
Possession
None
Accepted Financing
None
Structure Type
[]
Sq Ft Source
Public Record
Documents
None
County
Barnstable
Total market time (incl. prior listings)
67 days
Property Overview
Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1946
Bedrooms
3
Full Bathrooms
4
Half Bathrooms
2
Living Area
4,831 sq ft
Total Rooms
6
Floor Layout
Interactive room guide
Floor Layout
Finished Area
4,831 sq ft above grade
LevelFirst
LevelFirst
LevelFirst
LevelFirst
LevelFirst
Display Options
Outdoor Areas
Patio & porchPatio
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Wood, Tile
Appliances:
Electric Water Heater
Interior Features:
Windows:
Basement:
Laundry:
First Floor, Washer Hookup
Security:
Construction & Materials
Style:
Cape
Year Built:
1946
Structure Type:
Exterior Materials:
Frame
Roof:
Wood
Foundation:
Concrete Perimeter
Heating, Cooling & Utilities
Heating:
Baseboard, Oil
Cooling:
Central Air, 3 or More
Hot Water:
Water Source:
Public
Sewer:
Private Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Patio, Rain Gutters, Storage, Sprinkler System, Outdoor Shower, Stone Wall
Patio & Porch:
Patio
Fencing:
Other Structures:
Lot Features:
Level
Road Surface:
Parking & Garage
Garage Spaces:
3
Garage Type:
Attached
Total Parking Spaces:
7
Parking Features:
Attached, Heated Garage, Off Street, Driveway, Stone/Gravel
Special Features
Fireplaces:
1
Fireplace Type:
Waterfront:
Yes
Waterfront Type:
Waterfront, Navigable Water, Bay, Dock/Mooring, Deep Water Access, Private, Bay, 0 to 1/10 Mile To Beach, Beach Ownership(Private)
View:
Yes
View Type:
Scenic View(s)
Community Amenities:
Nearby Schools
School District
Barnstable School District local
B
School Safety
2024-25
2.9%
Above Average
2.1%
Suspensions
2.2%
In-School
0.8%
Emergency
2.6% below state avg
Elementary Schools
3 schools
Cape Cod Academy
1.3 mi
Strong Athletics
Grades K-12
B-
Barnstable United Elementary School
2.7 mi
|
#458 of 824
|
Score: 45.8
Improved 150 spots from last year
-12.4 below state avg
714 students
Diverse
Rising School
Diverse Student Body
Grades 04-05
A
West Villages Elementary School
2.7 mi
|
#144 of 824
|
Score: 57.3
Improved 187 spots from last year
-0.9 below state avg
416 students
Diverse
Rising School
Grades K-03
Middle Schools
3 schools
Bayberry Christian School
2.1 mi
Grades 01-08
C
Quashnet Intermediate School
4.7 mi
|
#588 of 824
|
Score: 41.5
Dropped 23 spots from last year
-16.7 below state avg
399 students
Diverse
Grades 03-06
C
Barnstable Intermediate School
4.8 mi
|
#270 of 352
|
Score: 34.4
Improved 18 spots from last year
-23.8 below state avg
642 students
Diverse
Diverse Student Body
Grades 05-07
High Schools
1 school
C+
Barnstable High School
4.8 mi
|
#228 of 346
|
Score: 48.6
Improved 39 spots from last year
-9.6 below state avg
1,652 students
Diverse
18 sports
• 1,820 athletes
Rising School
Career Tech Programs
College Ready Curriculum
Strong Athletics
Grades 08-12
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Including down payment
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Down: $0
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Monthly Payment Breakdown
Principal & Interest
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Property Tax
$4,762
Homeowners Insurance
$200
PMI (if <20% down)
$0
Loan Summary
Total of 360 payments
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Rate Impact
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Payment Over Time
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.
Location
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Neighborhood
Osterville
46 Great Bay Rd, Barnstable MA 02655
Barnstable, MA 02655
Listing Information
Listing Agent
Chuck Tuttle
Listing Office
William Raveis R.E. & Home Services
Office Phone
508-428-3320
Agent MLS ID
A8001692
Office MLS ID
M80015
Listing Data Updated
Jul 25, 2026 3:05 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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