About This Home

This 4-bedroom, 3-bathroom single family at 348 Big Barndoor Island in Alton, NH is listed for $1,499,000 ($775 per sqft). Built in 1981, the home offers 1,935 sqft of living space on a 0.77 acres lot.

Key Features

  • Built in 1981
  • 0.77 acre lot
  • 2 stories
  • Fireplace
  • Waterfront

Property Details

2 stories
2 full
1981

Amenities

FireplaceWaterfront
Listing Description

Big Barndoor Island on Lake Winnipesaukee!! This exceptional furnished property offers exclusive privacy, sweeping views, and a truly unique 180' of waterfront. The docking system is comprised of 2 u-shape docks with docking for 3 boats. Additional docking for lounging, enjoying all-day sun and sandy bottom swimming.

A walkway brings you to a small beach, a lagoon with 2 islands, and prolific blueberry and huckleberry bushes. The private home has expansive new solid vinyl decking, with areas to barbecue, dine, enjoying the views and listen to the loons. Stepping inside, you'll see nothing has been spared from functionality to the "American Cottage" furnishings.

The first floor consists of an open kitchen and dining, a great room boasting a cathedral ceiling, floor to ceiling windows with views to the lake, a magnificent fireplace with a woodstove insert, a three-quarter bath, office and pantry, and a spacious screen porch used for dining and game night, which opens to the deck.

Upstairs are 4 spacious bedrooms, each with individual climate control and a closet. There are two bathrooms and two sitting areas. The entire home is immaculate and shows decades of love and care. Just steps out the back door is a storage and workshop building, completely organized.

Also in the back, is immediate access to the interior island path for walking, running or taking a casual stroll. You can do almost everything by boat on Lake Winnipesaukee, and from Big Barndoor Island, it's only a 5-minute boat ride into Wolfeboro for shopping, dining, groceries, that quick trip to the hardware store or the nightly ice cream.

A slow ride back to the island will have you relaxing on the dock to gaze at the full moon, or the 4th of July fireworks. This island property has everything you could possibly want. The property also includes a guaranteed boatslip at the Wolfeboro Corinthian Yacht Club, subject to club requirements and the applicable purchase and membership fees.

Monthly Cost Estimate

$8,017/mo

20% down · 6.5% · 30 years

Principal$1,084
Interest$6,496
Insurance$437

Estimates only. Actual payments may vary.

Location

348 Big Barndoor Island

Alton, NH 03810

Features & Amenities

Interior Features

BlindsCeiling Fan1 FireplaceFurnishedHearthKitchen/DiningLiving/DiningNatural LightNatural WoodworkVaulted CeilingWood Stove Insert1st Floor Laundry

Exterior Features

Boat Slip/DockDocksDeckNatural ShadeOutbuildingScreened PorchPrivate DockWindow Screens

Property Details

Flooring

CarpetVinyl

Construction

Clapboard Exterior T1-11 Exterior Wood Exterior

Outdoor Features

PorchDeck

Heating

WoodBaseboardWood StoveDuctless (Heating)Electric (Heating)

Cooling

ZonedDuctless

Appliances

DishwasherDisposalDryerFreezerMicrowaveRefrigeratorWasherElectric StoveElectric Water HeaterExhaust Fan

Questions & Answers

This 4-bedroom, 3-bathroom single family at 348 Big Barndoor Island is listed at $1,499,000 ($775/sqft). The estimated monthly payment is $8,017 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1981, 0.77 acre lot, 2 stories, Fireplace, Waterfront. Interior Features: Blinds, Ceiling Fan, 1 Fireplace. Exterior Features: Boat Slip/Dock, Docks, Deck.

This property is listed by Jen McCullough.

JM

Jen McCullough

Agent at Maxfield Real Estate

Listed by Maxfield Real Estate · Broker phone: (603) 569-3128 · View on Broker Site · Broker website

MLS# 5102949· Source: PrimeMLS· 92 days on PropertySimple

Copyright © 2026 PrimeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

348 Big Barndoor Island, Alton, NH 03810

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