120 Big Barndoor Island Alton, NH $ 895,000
120 Big Barndoor Island
$ 895,000
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120 Big Barndoor Island

Alton, NH, 03810
$ 895,000
Bedrooms3 Baths1.1 Sq 1,064

Monthly Estimate*

$ 5,584

Listed by Betty Ann Bickford, Maxfield Real Estate/Wolfeboro, 603-569-3972, bettyann@maxfieldrealestate.com
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Single Family Home for sale in Alton, NH

for $895,000 with 3 bedrooms and 1 full bath, 1 half bath. This 1,064 square foot home was built in 1979 on a lot size of 0.9.

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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Single Family Active

Price

$ 895,000

Bedrooms

3

Full Bath

1

Half Bath

1

Property Type

Single Family

Taxes

$ 0

Style

Cottage/Camp

Lot Size

0.9

Year Built

1979

Town/City

Alton

County/Region

Belknap

MLS | Web ID

5062662

Features
Interior
Interior Amenities Ceiling Fan Dining Area Furnished Kitchen/Dining Living/Dining Natural Light 1st Floor Laundry
Basement No
Flooring Carpet Vinyl
Beds 3
Total Rooms 6
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General
Road Frontage No
Sewer Private Septic
Heating Wood Electric Wood Stove
Cooling None
Utilities Cable Available
Roof Asphalt Shingle
Appliances Dryer Microwave Refrigerator Washer Electric Stove Electric Water Heater
Garage No
current use No
Flood Zone Unknown
Zoning LR-LAK
3/4 Baths 0
Full Baths 1
Half Baths 1
Bathrooms 2
Year Built 1979
Electric 100 Amp Service
Style Cottage/Camp
Stories Count 1
Construction Status Existing
Tax Rate 12.98
Type Single Family
Block 0
Assessment Amount 634300
Auction No
Tax Year 2024
Status Detail 0
Covenants Yes
Construction Materials Clapboard Exterior
Directions Property is located on a nonbridged island and only accessible by boat.
City Alton
Other Equipment Wood Stove
Seasonal Yes
DOM 66
Price Per Sq Ft Total AG 841.17
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Exterior
Lot Features Lake Frontage Lake View Level Mountain View Trail/Near Trail Walking Trails Water View Waterfront Island
Exterior Amenities Boat Slip/Dock Docks Deck Window Screens
Driveway None
Water View Yes
Lot Size Area 0.9
Water Source Lake/Pond
Water Body Name Lake Winnipesaukee
Foundation Post/Piers
Lot 30
Waterfront Property Yes
Water Body Type Lake
Water Body Access Yes
Water Access Details Deep Water Access Directly Adjoining Dock Access
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* Excluded Features
List By
Betty Ann Bickford

Listing Agent

Maxfield Real Estate/Wolfeboro

Broker

(603) 569-3972

Phone

bettyann@maxfieldrealestate.com

Email

Affordability Calculator

$5,584
Per Month
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Monthly Principal & Interest
$5,584
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Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
451920 Elementary School
452237 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
9/23/2025$895,000 Listed Price

Map


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120 Big Barndoor Island, Alton, NH, 03810 is a Single Family Home for sale at $895,000 with 1,064 sqft and a lot size of 0.9. 120 Big Barndoor Island has 3 bedrooms, 1.1 baths, and was built in 1979. The property's zip code is 03810 which is in Alton, NH