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Alton, NH

326 Rattlesnake Island

$1,539,95053 days on market

MLS# 5102382 · Single Family Residence

Island Property

This home is on Rattlesnake Island, a boat-access island on Lake Winnipesaukee.

Rattlesnake Island guide
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The Listing

A 3-bedroom home in Alton on Lake Winnipesaukee.

3
Bedrooms
1
Bath
1,349
Sq Ft
0.8
Acres
Waterfront· Lake Winnipesaukee· Beach Access, Deep Water Access

Description

Ideal location at the end of the Rattlesnake Island peninsula, this property is protected from the wind and has a u-shape dock with center 6,000 pound boat lift and new canopy. 326 Rattlesnake Island encompasses 225' of waterfront for you to enjoy all day sun, and in the evening watch the moonrise while listening to peaceful lake and it's resident loons. A level front yard provides an inviting setting for lakeside gatherings. The pristine sandy-bottom and beach welcomes swimmers of all ages, while the covered U-shape dock offers protected docking and easy access to deep-water swimming, waterskiing, fishing, and paddleboarding. There is also a raft with a 1,000-lb anchor disc, and a double-blocked mooring capable of securing up to a 12,000 pound boat. The spacious deck provides the perfect place to relax, dine, and enjoy the views. Inside, abundant glass fills the open-concept kitchen, dining, and living areas with natural light. The warm Hickory Hardwood floors and Cathedral ceilings enhance the home’s sense of space, and a propane stove supplies warmth on cooler days. The main level features two bedrooms and a full bath. Upstairs, the open loft, currently used as a game room, has flexibility and could easily accommodate additional sleeping space. A separate storage shed keeps outdoor equipment organized and offers the potential for a bunkhouse. Take advantage of the spacious lot which can accommodate a sizable addition offering a southerly exposure and great views. Island trails lead to the summit, where spectacular 360-degree panoramic views span the whole. Just a short boat ride away, Rattlesnake Landing provides association members with two transient docks, a boat ramp, and two private parking areas. A deeded 30-ft. boat slip at nearby Minge Cove is available for an additional purchase price (will not be sold separately before the sale of the home). This exceptional island retreat offers a Lake Winnipesaukee lifestyle to enjoy for generations to come!

Features

Interior

Cathedral Ceiling(s)
Ceiling Fan(s)
Dining Area
Furnished
Kitchen/Living
Natural Light
1st Floor Laundry

Exterior

Boat Slip
Covered Slip
Deck
Natural Shade
Outbuilding
Private Dock
Window Screens

Heating

Baseboard
Electric
Wood Stove

Cooling

None

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Financial

Annual Taxes
$8,852
HOA Fee
$180/yr

Location

Listing History

This property was listed at $1,599,950 on Jul 29, 2026. The price was reduced by $60,000 (3.8%) to $1,539,950 on Invalid Date. It has been on the market for 53 days.

Residential · NH-Belknap County · Listed Jul 29, 2026

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.

Alton Bay, popular harbor & beach
Mt. Major trailhead (most popular Lakes Region hike)
Annual ice runway on Alton Bay
B&M Railroad Park
Close to Route 11 corridor
Jones Field recreation area
County: Belknap
Population: ~5,500
Schools: Alton (SAU 72)

Distances are approximate. Click any destination for driving directions. NH has no state income tax or sales tax.

Other Waterfront Listings on Lake Winnipesaukee

AddressPrice
5 Michaels Way$1,920,000
14 Island View Drive$1,895,000
28 Island Drive$1,890,000
Lot 16 Long Point Road$1,800,000
71 Pinnacle Park Road$1,795,000
38 Lake Shore Drive$1,750,000

Active listings within 25% of this price. Browse all for-sale.

Recently Sold in Alton

AddressSold PriceSold
39 Lily Pond Road$535,000Sep 18, 2026
36 Elm Street$1,950,000Sep 18, 2026
36 Lionel Terrace$1,400,000Sep 18, 2026
556 Rattlesnake Island$750,000Sep 18, 2026
95 Sunset Shore Drive$800,000Sep 15, 2026
332 Main Street$365,000Sep 15, 2026

Closed sales in the past 12 months. Data from PrimeMLS.

$1,539,950

Active Listing

Bedrooms3
Bathrooms1
Sq Ft1,349
$/Sq Ft$1142
Listing courtesy of Maxfield Real Estate/Wolfeboro · Betty Ann Bickford · 603-569-3128
PrimeMLS

IDX display courtesy of Yankee Pedlar Realtors, Wolfeboro NH.

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