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$1,599,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 1,935 Sq. Ft.
  • 0.77 Acres
  • Updated 6 hours ago
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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.

Full Property Details for 348 Big Barndoor Island

General

  • Price: $1,599,000
  • Taxes: $8,726 (2024)
  • Status: Active
  • Type: Single Family
  • Source: PrimeMLS
  • MLS ID: 5102949
  • Updated: 8/4/2026
  • Added to Site: 2 day(s) ago

Interior

  • Number of Rooms: 8
  • Interior Features: Blinds, Ceiling Fan, 1 Fireplace, Furnished, Hearth, Kitchen/Dining, Living/Dining, Natural Light, Natural Woodwork, Vaulted Ceiling, Wood Stove Insert, 1st Floor Laundry
  • Fireplace: Yes
  • Appliances: Dishwasher, Disposal, Dryer, Freezer, Microwave, Refrigerator, Washer, Electric Stove, Electric Water Heater, Exhaust Fan
  • Flooring: Carpet, Vinyl Plank

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • 3/4 Bathrooms: 1

Bedrooms

  • Total Bedrooms: 4
  • Bedroom 1: Level 2
  • Bedroom 2: Level 2
  • Bedroom 3: Level 2
  • Bedroom 4: Level 2

Other Rooms

  • Living Room: Level 1
  • Kitchen: Kitchen, Level 1
  • Dining Room: Dining Room, Level 1
  • Porch: Level 1

Additional Information

  • Equipment: Air Conditioner, Wood Stove

Exterior

  • Exterior Features: Boat Slip/Dock, Docks, Deck, Natural Shade, Outbuilding, Screened Porch, Private Dock, Window Screens

Location

  • County: Belknap
  • Driving Directions: Property is located on the Northeast side of the island facing into Wolfeboro.

School Information

  • School District: Alton School District SAU #72
  • Elementary School: Alton Central School
  • Middle School: Alton Central School
  • High School: Prospect Mountain High School

Heating & Cooling

  • Cooling Type: Mini Split
  • Heating Type: Wood, Baseboard, Electric, Wood Stove, Mini Split

Utilities

  • Sewer: Leach Field On-Site, On-Site Septic Exists, Private, Septic

Structural Information

  • Construction Status: Existing
  • Roof: Asphalt Shingles
  • Stories/Levels: 2
  • Square Feet: 1,935
  • Finished Total: 1,935 Sq. Ft.
  • Finished Above Grnd: 1,935 Sq. Ft.
  • Year Built: 1981

Lot Features

  • Lot Size (Acres): 0.77
  • Lot Size (Sq. Ft.): 33,541
  • Frontage: No Road Frontage
  • Driveway/Sidewalk: None
  • Zoning: LR-LAK

Water Features

  • Water Front: Yes
  • Water View: Yes
  • Water Access: Yes
  • Water Front Type: Lake
  • Water Front Name: Lake Winnipesaukee
  • Water Front Owned: 1

Financial Considerations

  • Price Per Sq. Ft.: $826.36
  • Assessment Year: 2024
  • Assessment Amount: $672,300
  • Tax Amount: $8,726
  • Tax Year: 2024

Disclosures and Reports

  • Block: 7

Listed by Maxfield Real Estate/Wolfeboro, Jen McCullough and Betty Ann Bickford

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Listed by Maxfield Real Estate/Wolfeboro, Jen McCullough and Betty Ann Bickford

Listing agents

— 348 Big Barndoor Island —

  • Jen McCullough

    Maxfield Real Estate/Wolfeboro

  • Betty Ann Bickford

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 348 Big Barndoor Island

School Districts:Alton School District, Prospect Mountain High School Joint Maintenance Agreement District
NameGradesDistance
Alton Central School (Elem)
41 School Street, Alton, NH 03809
PK-87.3 mi
Prospect Mountain High School
242 Suncook Valley Road, Alton, NH 03809
9-128.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 348 Big Barndoor Island Get Price Alerts and Save Property

Date
Details
Price
Change
Source
8/02/2026
Listed
$1,599,000
648.95%
MLS
8/29/1997
Sold
$213,500
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 348 Big Barndoor Island

Year
Property Taxes
Change
Tax Assessment
Change
2024
$8,726
14%
$672,300
—
2022
$7,644
—
$672,300
—
2021
$7,651
2%
$672,300
25%
2020
$7,477
12%
$536,000
—
2019
$6,705
-13%
$536,000
-3%
2018
$7,699
9%
$550,300
—
2017
$7,077
2%
$550,300
12%
2016
$6,959
-1%
$491,800
—
2015
$7,018
9%
$491,800
6%
2014
$6,432
3%
$464,400
—
2013
$6,242
—
$464,400
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 348 Big Barndoor Island

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*These costs are estimates, and the interest rates assume exceptional credit standing.

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NMLS#: 1598647

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Listed by Maxfield Real Estate/Wolfeboro, Jen McCullough and Betty Ann Bickford

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348 Big Barndoor Island, Alton, NH 03810 (MLS# 5102949) is a Single Family property with 4 bedrooms, 2 full bathrooms and 1 partial bathroom. 348 Big Barndoor Island is currently listed for $1,599,000 and was received on August 02, 2026. Want to learn more about 348 Big Barndoor Island? Do you have questions about finding other Single Family real estate for sale in Alton? You can browse all Alton real estate or contact a Coldwell Banker agent to request more information.

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