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Active

48 Starboard Lane

Barnstable, MA 02655

Offered at$11,500,000

Residential · Active · MLS #73531287
Listing Courtesy of Berkshire Hathaway HomeServices Robert Paul Properties | Paul E. Grover

6Bedrooms
8Bathrooms
8,387Square feet
2026Year built

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MLS PIN data

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.

Property information

Details at a glance

Interior

Rooms
11
Heating
Forced Air, Natural Gas
Cooling
Central Air
Flooring
Wood, Tile
Fireplaces
1

Building

Style
Single Family Residence
Year built
2026
Garage
3
Parking
9
Foundation
Concrete Perimeter
Roof
Wood

Land & utilities

Lot size
2.6 acres
Water
Public
Sewer
Private Sewer
Waterfront
Y
Zoning
RF-1

Financial

Annual taxes
$20,016
Assessment year
2026

Listing history

Price and status timeline

  1. Ter

    $1,500,000 · Aug 20, 2010

Property value estimate

An informed starting point

Estimated value$8,503,010

Estimated range $7,350,495$9,655,525

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Automated estimates are not appraisals or guarantees of market value.

Comparable sales

Recent properties for context

Recent comparable sales are not available for this property.

Photo insights

Condition signals

Overall presentationexcellent

Generated from listing photography; not a substitute for an inspection.

Local market context

How this home compares in Osterville

MetricThis propertyOsterville
List price$11,500,000$1,750,000557% above local
Price / sq ft$1,371$85660% above local
Days on market9111219% below local
Explore homes in Barnstable

Active neighborhood listing statistics from MLS PIN as of September 6, 2026. Asking prices are not completed-sale values.

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Common questions

About 48 Starboard Lane

Can I schedule a private showing?

Yes. Request a tour of 48 Starboard Lane and a Bean Group agent will help coordinate an available time with the listing side.

Can you help me evaluate this property?

Yes. We can discuss condition, comparable sales, offer strategy and the questions worth asking before you decide whether to proceed.

Are property documents available?

Availability varies by property and source. Request the documents you need and we will help obtain what is available.