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48 Starboard Lane, Barnstable MA 02655
Barnstable, MA 02655 • Osterville
$11,950,000
Est. $62,294/month
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About this home
Newly constructed and ready to enjoy, this exceptional waterfront estate on the Bumps River represents the finest of Cape Cod living. Combining an unrivaled setting with state-of-the-art luxury, the property features a resort-like swimming pool and cabana, a boathouse with a float for non-motorized crafts, and a deeded beach lot on Long Beach. The open floor plan seamlessly flows from a fireplaced living room with coffered ceilings to a gourmet kitchen with a Sub-Zero refrigerator, Wolf range, and Danby natural stone counters. Glass doors line the waterside of the home, opening to an expansive Phoenician Buff stone terrace surrounding a Pebble Tec pool and spa. The first-floor primary boasts 2 walk-in closets and a luxurious bath with a freestanding soaking tub. Four en suite bedrooms, a family room, and an ipe deck occupy the second level, with bonus space above. A bedroom suite over the garage accommodates guests or staff. Located minutes from everything Osterville has to offer.
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Recently Sold Nearby
Property History
Property Timeline
Listed for Sale
Jun 6, 2026
$11,950,000
Original listing
Agent: Paul E. Grover
Office: Berkshire Hathaway HomeServices Robert Paul Properties
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 06/06/2026 | 🏠 Listed for Sale | $11,950,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2026 | $20,016 | $2,454,700 |
Financial Details
Annual Property Tax
$20,016
Tax Year 2026
Assessed Value
$2,454,700
Facts & Features
3 Car Garage
Central AC
New Construction
Home Facts
Type
Residential
Style
Single Family Residence
Year Built
2026
Living Area
8,387 sq ft
Lot Size
2.60 acres
Bedrooms
6
Full Baths
6
Half Baths
2
Total Rooms
11
Interior
Heating
Forced Air, Natural Gas
Cooling
Central Air
Flooring
Wood, Tile
Appliances
Gas Water Heater
Fireplace
None
Fireplaces
1
Basement
None
Laundry
None
Features
None
Exterior
Construction
None
Architecture
Cape, Shingle
Roof
Wood
Features
Deck, Patio, Covered Patio/deck, Balcony, Pool - Inground Heated, Cabana, Hot Tub/spa, Sprinkler System, Outdoor Shower
Pool
Pool - Inground Heated
Spa
Private
Fencing
None
Patio/Porch
Deck, Patio, Covered
Parking
Garage Spaces
3
Has Garage
Yes
Features
Attached, Garage Door Opener, Driveway
Total Spaces
9
Utilities
Electric
None
Water
Public
Sewer
Private Sewer
Gas
None
Other
None
Financial
Annual Tax
$20,016
Assessed Value
$2,454,700
HOA & Community
Fee Includes
None
Amenities
None
Optional Fee Includes
None
MA Disclosures
Seller Disclosures
None
Additional Details
Possession
None
Accepted Financing
None
Structure Type
[]
Sq Ft Source
Measured
Documents
None
County
Barnstable
Total market time (incl. prior listings)
6 days
Property Overview
Property Type
Single Family Residence
Listing Type
For Sale
Year Built
2026
Bedrooms
6
Full Bathrooms
6
Half Bathrooms
2
Living Area
8,387 sq ft
Total Rooms
11
Floor Layout
Interactive room guide
Floor Layout
Finished Area
8,387 sq ft above grade
Display Options
Outdoor Areas
PoolPool - Inground Heated
SpaPrivate
Patio & porchDeck, Patio, Covered
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:
Gas Water Heater
Interior Features:
Windows:
Basement:
Laundry:
Security:
Construction & Materials
Style:
Cape, Shingle
Year Built:
2026
Structure Type:
Exterior Materials:
Roof:
Wood
Foundation:
Concrete Perimeter
Heating, Cooling & Utilities
Heating:
Forced Air, Natural Gas
Cooling:
Central Air
Hot Water:
Water Source:
Public
Sewer:
Private Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Deck, Patio, Covered Patio/Deck, Balcony, Pool - Inground Heated, Cabana, Hot Tub/Spa, Sprinkler System, Outdoor Shower
Patio & Porch:
Deck, Patio, Covered
Fencing:
Other Structures:
Cabana
Lot Features:
Wooded, Gentle Sloping
Road Surface:
Paved
Parking & Garage
Garage Spaces:
3
Garage Type:
Attached
Total Parking Spaces:
9
Parking Features:
Attached, Garage Door Opener, Driveway
Special Features
Fireplaces:
1
Fireplace Type:
Pool:
Private Pool
Pool Features:
Pool - Inground Heated
Spa/Hot Tub:
Yes
Spa Features:
Private
Waterfront:
Yes
Waterfront Type:
Waterfront, Sound, River, Direct Access, Private, Sound, Beach Ownership(Private,Deeded Rights)
View:
Yes
View Type:
Scenic View(s)
Community Amenities:
Shopping, Tennis Court(s), Park, Walk/Jog Trails, Golf, Conservation Area, House of Worship, Marina
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
10 schools
Cape Cod Academy
1.6 mi
Strong Athletics
Grades K-12
St. John Paul II School
4.0 mi
Grades 05-12
Trinity Christian Academy of Cape Cod
5.2 mi
Grades PK-12
B
Centerville Elementary School
0.8 mi
|
#394 of 824
|
Score: 48.0
Dropped 159 spots from last year
-10.2 below state avg
267 students
Diverse
Grades K-03
B-
Barnstable United Elementary School
2.3 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
2.3 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
C-
Hyannis West Elementary School
2.4 mi
|
#668 of 824
|
Score: 37.5
Dropped 2 spots from last year
-20.7 below state avg
309 students
Diverse
Diverse Student Body
Grades K-03
Enoch Cobb Early Learning Center
2.4 mi
150 students
Diverse
Diverse Student Body
Grades PK
Fair Acres Country Day School
2.8 mi
Grades PK-K
B-
Barnstable Community Innovation School
3.7 mi
|
#471 of 824
|
Score: 45.4
Dropped 172 spots from last year
-12.8 below state avg
293 students
Diverse
Diverse Student Body
Grades K-03
Middle Schools
2 schools
Bayberry Christian School
1.7 mi
Grades 01-08
C
Barnstable Intermediate School
2.6 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
3 schools
C+
Barnstable High School
2.5 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
Living Independently Forever, Inc.
3.3 mi
Grades 09-12
A
Sturgis Charter Public School
4.0 mi
|
#38 of 346
|
Score: 68.5
Improved 38 spots from last year
+10.3 above state avg
825 students
Moderate
High Graduation Rate
Rising School
College Ready Curriculum
Grades 09-12
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Location
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Neighborhood
Osterville
48 Starboard Lane, Barnstable MA 02655
Barnstable, MA 02655
Listing Information
Listing Agent
Paul E. Grover
Listing Office
Berkshire Hathaway HomeServices Robert Paul Properties
Office Phone
508-420-1414
Agent MLS ID
A8001007
Office MLS ID
AN6523
Listing Data Updated
Jun 12, 2026 6:18 PM 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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