230 Big Barndoor Island, Alton, NH, 03810

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$1,390,000
19 Days On Site

230 Big Barndoor Island
Alton, NH 03810

For Sale|Single Family Residence|Active
3
Beds
2
Total Baths
2
Partial Baths
1,536
SqFt
$905
/SqFt
1970
Built
County:
Belknap
Listing courtesy of Adam Dow of KW Coastal and Lakes & Mountains Realty/Wolfeboro Phone: 866-525-3946
Call Now: 603-392-7145
Is this the listing for you? We can help make it yours.
603-392-7145
230 Big Barndoor Island230 Big Barndoor Island230 Big Barndoor Island230 Big Barndoor Island
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Welcome to Loon Squire, an exceptional island retreat on Lake Winnipesaukee offering the perfect balance of peaceful solitude and downtown Wolfeboro convenience. Just five minutes after casting off from the town docks, you’ll arrive at this luxuriously renovated gambrel-style home, where island living meets effortless accessibility to local dining, shopping, and entertainment. Thoughtfully redesigned from top to bottom, the warm interior blends classic lake house charm with modern refinement. Post-and-beam construction framing solid pine tongue-and-groove paneling creates an inviting atmosphere, centered around a cozy stone wood-burning fireplace for summer evenings or crisp autumn days. The spacious custom kitchen flows seamlessly toward an expansive front deck and screened porch. Two main-floor bedrooms feature natural light, ample closets, and an updated bath with a tiled shower. Beautiful hickory railings guide you upstairs to the expansive loft and the primary suite, complete with soaring pine ceilings, sweeping lake views, and an ensuite bath featuring a custom hickory vanity and custom tile work. Outside, the level front lawn offers an idyllic backdrop for gatherings and lawn games. Step onto the solid crib dock, with space for three boats, or relax on the perched beach with your toes in the water. Wild blueberry bushes dot the hundred feet of shoreline, which is situated on the calm side of Barndoor Island. From summer days spent exploring interior island walking trails and neighboring islands by paddleboard, to watching the 4th of July Wolfeboro fireworks directly from your dock, Loon Squire delivers a classic lake experience. Additional features: mini-split heating and a/c units, brand-new kitchen appliances and custom cabinetry, perched beach, and deep-water space for multiple craft, fiberoptic high speed internet. Seller is offering an opportunity to purchase mainland docking in Wolfeboro separately. Seller willing to include 5 hours of barge services!

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Listing Snapshot
Price 
$1,390,000
Days On Site 
19 Days
Bedrooms 
3
Inside Area (SqFt) 
1,536 sqft
Total Baths 
2
Full Baths 
N/A
Partial Baths 
2
Lot Size 
0.79 Acres
Year Built 
1970
MLS® Number 
5100735
Status 
Active
Property Tax 
$8,176
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
3 days agoListing updated with changes from the MLS®
3 days agoPrice changed to $1,390,000
3 weeks agoListing first seen on site
General Features
Acres 
0.79
Number Of Stories 
2
Property Sub Type 
Single Family Residence
Sewer 
Septic Tank
SqFt Above 
1536
SqFt Total 
1536
Style 
Gambrel
Utilities 
Other
Zoning 
LR-LAKESHORE RES
Interior Features
Appliances 
DishwasherDryerRefrigeratorMicrowaveWasherElectric Water HeaterInduction Cooktop
Electric 
200+ Amp Service
Flooring 
VinylWood
Interior 
Natural Woodwork
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Exterior Features
Construction Details 
Cedar
Exterior 
Dock
Lot Features 
LevelWaterfront
Patio And Porch 
DeckPorch
Road Frontage 
None
Roof 
Shingle
Waterfront 
Yes
Waterfront Features 
Lake
Listing courtesy of Adam Dow of KW Coastal and Lakes & Mountains Realty/Wolfeboro Phone: 866-525-3946



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Last checked: 2026-08-09 08:13 AM UTC
Neighborhood & Commute
Source: Walkscore
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