378 Sleeper Is, Alton, NH 03810

$615,000
2
BD
1
BA
1,078
SqFt

Show Photos

Verify your account to unlock exclusive photos, mortgage tools, and more.

Listing courtesy of Betty Ann Bickford from Maxfield Real Estate/Wolfeboro. ()

Listing sold by from Four Seasons Sotheby's Int'l Realty

Sold Price
$615,000
List Price
$659,000
Status
CLOSED
MLS#
5062911
Closing Date
Oct 31, 2025
Property Type
Single Family Residence
Bedrooms
2
Bathrooms
1
Living Area
1,078
Lot Size
23,958
Acres
0.55
Year Built
1965

Property Description

This property sits on the northwest end of Sleeper Island on Lake Winnipesaukee and offers sunsets galore. The quintessential cottage captures everything island living is about—cozy, well cared for, and loaded with waterfront charm. Inside, the open-concept living, dining, and kitchen area features multiple sliders that frame views from every angle. A wood stove provides warmth on chilly evenings and adds ambiance on rainy days. The first-floor primary bedroom has its own access to the full bath, while upstairs a spacious loft offers two private sleeping areas positioned to wake up to island views through a high cathedral window. Walk out the first-floor sliders to one of several multi-tiered decks—perfect for grilling, entertaining, making s’mores, or relaxing with a good book. Down a level, another deck offers direct access to the lake and sandy swimming. From either deck, enjoy long-range views across Lake Winnipesaukee, abundant sunshine, and the most beautiful sunsets. When you’re ready for a break from the waterfront, step out back to the island’s interior trail system, perfect for hiking and spotting wildlife. There’s still plenty of time to enjoy the lake this season and plan your personal touches for next summer.

Additional Information

Taxes
$5,154
Listing Agent
Betty Ann Bickford
Listing Office
Maxfield Real Estate/Wolfeboro
Style
Cottage
Exterior Features
Boat Mooring, Boat Slip, Deck, Private Dock, Storage
Interior Features
Drapes/Blinds, Kitchen/Dining, Dining Combo, Vaulted/Cathedral Ceilings
Water Type
Lake
Electric
Service - 0 to 100 Amps
Utilities
Cable Available
Foundation
Pillar/Post/Pier
Sewer
Private Sewer
Roof
Asphalt
Zoning
01-LR LAKESHORE RES
Water
Lake

How much is your home worth?

...get instant property value now!

Mortgage Calculator

Amount of Loan
Annual Interest Rate
%
Term of Loan
Years

Does not include any taxes or fees.
Please consult a financial professional.
Calculator source: Real Geeks

board logoCopyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated .