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Courtesy of Betty Ann Bickford of Maxfield Real Estate/Wolfeboro: .

120 Big Barndoor Island

Alton, NH 03810
  • $895,000
  • STATUS: Active Under Contract
  • ON SITE: 265 Days
  • MLS #: 5062662
Under Contract
UPDATED: 69 min ago
$895,000
  • 3
    BEDS
  • 0.9
    ACRES
  • 1
    BATHS
  • 1
    1/2 BATHS
  • 1,064
    SQFT
  • $841
    $/SQFT
Type:
Single-Family Home
Built:
1979
County:
Area:

School Ratings & Info

Description

A rare opportunity to own property on Big Barndoor Island, Lake Winnipesaukee. One of the last developed islands on the lake, Big Barndoor sits on the southern shore and is only a five-minute boat ride from the picturesque town of Wolfeboro, the oldest summer resort in America. This property enjoys a southwesterly exposure with docking for three boats, sandy swimming, and a lakeside deck. The cottage sits just 30 feet from the water and features an expansive deck across the entire front. With both the sliders and an open layout, the kitchen, dining, and living areas take in incredible mountain views. The primary bedroom offers a half bath and sliders out to the deck. Two additional bedrooms and a full bath complete the convenient one-floor living. Inside Big Barndoor Island, 18 acres of common area and a spacious trail encircle the island—perfect for walking, running, exploring, or walking the dog. This cottage is in a prime location with abundant privacy all around. Settle into one of the many areas to sit and relax, and be mesmerized by the views and impressive sunsets.

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© Copyright 2026 PrimeMLS. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 2026-06-16T19:05:33.533.
www.mcguirkproperties.com/homes/168182873
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120 Big Barndoor Island Alton, NH 03810

  • Price: $895,000
  • Status: Active Under Contract
  • On Site: 265 Days
  • Updated: 69 min ago
  • MLS #: 5062662
3
Beds
1
Baths
1
½ Baths
0.9
Acres
1,064
SQFT
$841
$/SQFT
1979
Built
County:
Belknap
Area:
Alton
Property Description
A rare opportunity to own property on Big Barndoor Island, Lake Winnipesaukee. One of the last developed islands on the lake, Big Barndoor sits on the southern shore and is only a five-minute boat ride from the picturesque town of Wolfeboro, the oldest summer resort in America. This property enjoys a southwesterly exposure with docking for three boats, sandy swimming, and a lakeside deck. The cottage sits just 30 feet from the water and features an expansive deck across the entire front. With both the sliders and an open layout, the kitchen, dining, and living areas take in incredible mountain views. The primary bedroom offers a half bath and sliders out to the deck. Two additional bedrooms and a full bath complete the convenient one-floor living. Inside Big Barndoor Island, 18 acres of common area and a spacious trail encircle the island—perfect for walking, running, exploring, or walking the dog. This cottage is in a prime location with abundant privacy all around. Settle into one of the many areas to sit and relax, and be mesmerized by the views and impressive sunsets.
Exterior Features

Architectural Style Cottage/Camp Construction Materials Clapboard Exterior Driveway None Exterior Features Boat Slip/DockDocksDeckWindow Screens Has Garage No Lot Features Lake FrontageLake ViewLevelMountain ViewTrail/Near TrailWalking TrailsWater ViewWaterfrontIsland Lot Number 30 Owned Land Yes Road Frontage No Roof Asphalt Shingle Water Access Details Deep Water AccessDirectly AdjoiningDock Access Water Body Access YN Yes Water Body Type Lake Water Frontage Length 139 Water View YN Yes Waterfront Property Yes Waterfront Property Rights Exclusively Owned

Interior Features

Appliances DryerMicrowaveRefrigeratorWasherElectric StoveElectric Water Heater Cooling None Flooring CarpetVinyl Foundation Post/Piers Has Basement No Heating WoodElectricWood Stove Interior Features Ceiling FanDining AreaFurnishedKitchen/DiningLiving/DiningNatural Light1st Floor Laundry Quarter Baths 0 Rooms Level1 Level 1: BedroomLevel 1: Full BathroomLevel 1: KitchenLevel 1: Living/Dining Rooms Total 6 Sq Ft Approx Fin Above Grade 1064 Sq Ft Approx Fin Below Grade 0

Property Features

Assessment Amount 634300 Assessment Year 2024 Association Amenities Common Acreage Auction No Block 0 Construction Status Existing Covenants Yes Documents Available DeedProperty DisclosureTax Map Electric 100 Amp Service Flood Zone Unknown Foreclosed / Bank Owned / REO No Pre Construction No Property Type Single Family Road Frontage Type None Seasonal Yes Sewer PrivateSeptic Surveyed Unknown Tax Gross Amount 8233 Tax Rate 12.98 Tax Year 2024 Taxes Tbd No Timeshare Fractional Own No Utilities Cable Available Water Restrictions Unknown Water Source Lake/Pond Zoning LR-LAK

Courtesy of Betty Ann Bickford of Maxfield Real Estate/Wolfeboro: .


© Copyright 2026 PrimeMLS. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 2026-06-16T19:05:33.533.
 
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McGuirk Properties, LLC
95 Ocean Blvd
Hampton NH, 03842