156 Big Barndoor Island
MLS# 5055267 · Single Family Residence
This home is on Big Barndoor Island, a boat-access island on Lake Winnipesaukee. Our guide covers how you get there, what sells, and what island ownership actually involves.
A 2-bedroom home in Alton on Lake Winnipesaukee.
Description
Features
Interior
Exterior
Heating
Cooling
Financial
Location
Listing History
This property was listed on Aug 6, 2025. It sold on Oct 29, 2025 for $1,050,000, $150,000 (12.5%) below the original asking price.
About Alton, NH
Alton anchors the southern tip of Lake Winnipesaukee, with Alton Bay serving as one of the lake's most popular harbors. The town offers a mix of year-round homes and vacation properties, with Mt. Major trailhead, the most-hiked peak in the Lakes Region, right in town.
Airports
Ski Resorts
Distances are approximate. Click any destination for driving directions. NH has no state income tax or sales tax.
Other Waterfront Listings on Lake Winnipesaukee
| Address | Price |
|---|---|
| 40 WEIRS Road | $1,500,000 |
| 348 Big Barndoor Island | $1,499,000 |
| 4 Portside Drive | $1,465,000 |
| 84 & 86 Governor Wentworth Highway | $1,450,000 |
| 94 Lucerne Avenue | $1,448,999 |
| 85 Rollins Road | $1,359,000 |
Active listings within 25% of this price. Browse all for-sale.
Recently Sold in Alton
| Address | Sold Price | Sold |
|---|---|---|
| 39 Lily Pond Road | $535,000 | Sep 18, 2026 |
| 36 Elm Street | $1,950,000 | Sep 18, 2026 |
| 36 Lionel Terrace | $1,400,000 | Sep 18, 2026 |
| 556 Rattlesnake Island | $750,000 | Sep 18, 2026 |
| 95 Sunset Shore Drive | $800,000 | Sep 15, 2026 |
| 332 Main Street | $365,000 | Sep 15, 2026 |
Closed sales in the past 12 months. Data from PrimeMLS.
Listing Information
Sold Oct 29, 2025
IDX display courtesy of Yankee Pedlar Realtors, Wolfeboro NH.
PrimeMLS Listing Information displayed herein is deemed reliable but is not guaranteed accurate by PrimeMLS. This display of listings may or may not be the entire Compilation from the PrimeMLS database, and PrimeMLS does not guarantee the accuracy of such information. © PrimeMLS, Inc.
Listing brokers may report inaccurate data to michelle@yankeepedlarrealtors.com or call (603) 569-1000.