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.
For sale
$8,500,000
46 Great Bay Road, Osterville, MA 02655
3beds
4,831sqft
Est.: Get pre-qualified
Single Family Residence
Built in 1946
0.78 Acres Lot
$8,251,400 Zestimate®
$1,759/sqft
$-- HOA
What's special
Sun-filled living spacesSweeping water viewsOcean breezesExpansive windowsPrivate waterfront oasis
- 14 days |
- 634 |
- 29 |
Zillow last checked:
Listing updated:
Listed by:
Chuck Tuttle 508-367-8800,
William Raveis Real Estate & Home Services
Source: CCIMLS,MLS#: 22602282
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 6
- Full bathrooms: 4
- 1/2 bathrooms: 2
- Main level bathrooms: 4
Primary bedroom
- Description: Flooring: Wood
- Features: Walk-In Closet(s), View, Cathedral Ceiling(s)
- Level: First
Bedroom 2
- Description: Flooring: Wood
- Features: Bedroom 2, View, Private Full Bath
- Level: First
Bedroom 3
- Description: Flooring: Wood,Stove(s): Electric
- Features: Bedroom 3, Balcony, Private Full Bath
- Level: Second
Primary bathroom
- Features: Private Full Bath
Dining room
- Description: Flooring: Wood
- Features: Dining Room
- Level: First
Kitchen
- Description: Countertop(s): Tile,Flooring: Wood,Stove(s): Gas
- Features: Kitchen, View, Breakfast Bar, Cathedral Ceiling(s), Kitchen Island
- Level: First
Living room
- Description: Fireplace(s): Wood Burning,Flooring: Wood
- Features: View, Living Room
- Level: First
Heating
- Hot Water
Cooling
- Central Air
Appliances
- Included: Cooktop, Refrigerator, Dishwasher, Electric Water Heater
- Laundry: Laundry Room, Sink, Countertops, First Floor
Features
- HU Cable TV
- Flooring: Hardwood, Carpet, Tile, Wood
- Basement: Crawl Space
- Number of fireplaces: 1
- Fireplace features: Wood Burning
Interior area
- Total structure area: 4,831
- Total interior livable area: 4,831 sqft
Property
Parking
- Total spaces: 4
- Parking features: Garage - Attached, Open
- Attached garage spaces: 3
- Has uncovered spaces: Yes
Features
- Stories: 2
- Entry location: First Floor
- Patio & porch: Patio
- Exterior features: Outdoor Shower
- Has view: Yes
- Has water view: Yes
- Water view: Bay/Harbor
- On waterfront: Yes
- Body of water: North Bay
Lot
- Size: 0.78 Acres
- Features: Marina, House of Worship, Near Golf Course, Shopping, Level, South of Route 28
Details
- Parcel number: OSTE M:093 L:014
- Zoning: RF
- Special conditions: None
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Cape Cod
- Property subtype: Single Family Residence
Materials
- Shingle Siding
- Foundation: Poured
- Roof: Pitched, Wood
Condition
- Updated/Remodeled, Actual
- New construction: No
- Year built: 1946
Utilities & green energy
- Sewer: Private Sewer
Community & HOA
HOA
- Has HOA: No
Location
- Region: Osterville
Financial & listing details
- Price per square foot: $1,759/sqft
- Tax assessed value: $6,886,600
- Annual tax amount: $56,153
- Date on market: 5/18/2026
- Cumulative days on market: 15 days
- Road surface type: Paved
Estimated market value
$8,251,400
$7.84M - $8.66M
$7,605/mo
Price history
| Date | Event | Price |
|---|---|---|
| 5/18/2026 | Listed for sale | $8,500,000+88.9%$1,759/sqft |
Source:  CCIMLS #22602282 Report a problem | ||
| 8/30/2000 | Sold | $4,500,000+42.9%$931/sqft |
Source: Public Record Report a problem | ||
| 5/3/1999 | Sold | $3,150,000+215%$652/sqft |
Source: Public Record Report a problem | ||
| 7/31/1992 | Sold | $1,000,000$207/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $57,147 +7.3% | $7,063,900 +3.6% |
| 2024 | $53,249 +3.9% | $6,818,000 +11% |
| 2023 | $51,233 +14.8% | $6,143,000 +32.7% |
| 2022 | $44,625 -3.3% | $4,629,100 +5.3% |
| 2021 | $46,133 -4.5% | $4,397,800 -0.2% |
| 2020 | $48,304 +6.3% | $4,407,300 +9.5% |
| 2019 | $45,420 +1.6% | $4,026,600 +1.1% |
| 2018 | $44,699 +5.7% | $3,983,900 +1.4% |
| 2017 | $42,286 +0.5% | $3,929,900 +1.8% |
| 2016 | $42,065 -13.5% | $3,859,200 -13.8% |
| 2015 | $48,604 +2% | $4,479,600 -0.1% |
| 2014 | $47,665 +3.7% | $4,484,000 -0.1% |
| 2013 | $45,962 +3.5% | $4,488,500 -0.5% |
| 2012 | $44,419 +4% | $4,509,500 -0.9% |
| 2011 | $42,703 -6.3% | $4,552,600 -9.8% |
| 2010 | $45,571 +47.9% | $5,046,600 +30.7% |
| 2009 | $30,820 +0.2% | $3,862,200 -4.4% |
| 2008 | $30,748 +17% | $4,040,500 -2.8% |
| 2007 | $26,280 +9% | $4,158,200 +8.8% |
| 2006 | $24,120 +7% | $3,822,500 +2.6% |
| 2005 | $22,533 -8.1% | $3,724,400 +70.5% |
| 2004 | $24,516 | $2,185,000 |
| 2003 | $24,516 +24.8% | $2,185,000 0% |
| 2001 | $19,644 +49.5% | $2,185,100 +101.1% |
| 1997 | $13,139 | $1,086,800 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: Osterville
Nearby schools
GreatSchools rating
- 3/10Barnstable United Elementary SchoolGrades: 4-5Distance: 2.5 mi
- 3/10Barnstable High SchoolGrades: 8-12Distance: 4.7 mi
- 8/10West Villages Elementary SchoolGrades: K-3Distance: 2.7 mi
Schools provided by the listing agent
- District: Barnstable
Source: CCIMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
- Massachusetts
- Barnstable County
- Barnstable
- 02655
- Osterville
- 46 Great Bay Road
Nearby cities
Nearby neighborhoods
Nearby zip codes
Other Barnstable Topics
