$650,000
SOLD JUN 20, 2025

244 Sleeper Island Alton, NH 03810

3 Beds
1 Bath
1,178 Sq Ft
0.51 Acres

Recently Sold

$552 Per Sq Ft

7% Below List Price

23 Days on Market

Highlights

  • Lake Front
  • Access To Lake
  • Deck
  • Docks
  • Boat Slip
  • Lake, Pond or Stream

About This Home

As of June 2025

Fantastic location on Sleeper Island, Lake Winnipesaukee in Alton Bay, NH.This charming home sits on a level lot just steps from the water, offering stunning long-range views, crystal-clear water, and protection from the prevailing winds. Whether you're sipping your morning coffee or hosting a summer barbecue, the spacious deck is the perfect spot to relax and take in the peaceful surroundings. Inside, the open-concept living area features a beautiful stone fireplace and large windows that frame the lake views. The main floor includes two bedrooms and a full bath, while the upper level offers an additional bedroom and a sleeping loft—ideal for accommodating family and friends. Recent upgrades include a brand-new dock, septic system, and roof—leaving only your personal touches to make it your own. Whether you're seeking a serene getaway or an action-packed lakeside adventure, this Sleeper Island property delivers. A mainland slip at Minge Cove is also available for purchase separately.

Last Agent to Sell the Property

Jen McCullough

Maxfield Real Estate/Wolfeboro Listed on: 05/27/2025

Co-Listed By

Betty Ann Bickford

Maxfield Real Estate/Wolfeboro License #031787

Last Buyer's Agent

Betty Ann Bickford

Maxfield Real Estate/Wolfeboro License #031787

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $6,355

Year Built

  • Built in 1975

Lot Details

  • 0.51 Acre Lot
  • Lake Front
  • Level Lot
  • Property is zoned LR-LAK

Property Views

  • Lake
  • Mountain

Home Design

  • Cottage
  • Shingle Roof

Interior Spaces

  • 1,178 Sq Ft Home
  • Property has 1 Level
  • Wood Burning Fireplace
  • Natural Light
  • Living Room
  • Combination Kitchen and Dining Room
  • Loft

Flooring

  • Carpet
  • Vinyl

Bedrooms and Bathrooms

  • 3 Bedrooms
  • 1 Bathroom

Outdoor Features

  • Access To Lake
  • Nearby Water Access
  • Deep Water Access
  • Boat Slip
  • Docks
  • Access to a Dock
  • Lake, Pond or Stream
  • Deck
  • Shed

Schools

  • Alton Central Elementary And Middle School
  • Prospect Mountain High School

Utilities

  • The lake is a source of water for the property
  • Septic Tank
  • High Speed Internet
  • Cable TV Available

Listing and Financial Details

  • Tax Block 39
  • Assessor Parcel Number 74

Home Details

Home Type

Single Family

Est. Annual Taxes

$6,355

Year Built

Built in 1975

Lot Details

0

Listing Details

  • Directions: Located on the southwest side of Sleeper Island. Property is only accessible by boat.
  • Seasonal: Yes
  • Property Type: Residential
  • Year Built: 1975
  • Display On Internet: High Speed Intrnt -Avail
  • Architectural Style: Cottage/Camp
  • ResoLotFeatures: Deep Water Access, Lake Access, Lake Frontage, Lake View, Level, Mountain View, Views, Waterfront, Island
  • Road Frontage Type: None
  • PropertySubType: Single Family Residence
  • Co List Office Mls Id: 2340-0
  • MLS Status: (20) Closed - Closed
  • Above Grade Finished Sq Ft: 1178.0
  • Reso Interior Features: Fireplace - Wood, Fireplaces - 1, Kitchen/Dining, Natural Light
  • Unit Levels: One and One Half
  • ResoPropertyCondition: Existing
  • Flood_Zone: Unknown
  • Foreclosed_Or_Bank_Owned_Or_REO: No
  • Mobile_Home: No
  • Pre_Construction: No
  • Room_1_Type: Kitchen
  • Room_2_Type: Living Room
  • Room_4_Type: Bedroom
  • Room_5_Type: Bedroom
  • Room_6_Type: Loft
  • SqFt_Apx_Total_Finished: 1178
  • SqFt_Apx_Unfn_Above_Grade: 0
  • SqFt_Apx_Unfn_Below_Grade: 0
  • Water_Body_Access: Yes
  • Water_Body_Type: Lake
  • Water_View: Yes
  • Water_Access_Details: Deep Water Access, Directly Adjoining, Dock Access
  • SqFt_Apx_Total: 1178
  • Special Features: VirtualTour
  • Property Sub Type: Detached

Interior Features

  • Appliances: Electric Range, Refrigerator
  • Total Bedrooms: 3
  • Flooring: Carpet, Vinyl
  • Basement YN: No
  • Three Quarter Bathrooms: 1

Exterior Features

  • Driveway: None
  • Exterior Features: Dock, Deck, Shed, Slip
  • Roof: Shingle - Asphalt
  • Water Body Name: Lake Winnipesaukee
  • Construction Type: Clapboard
  • Waterfront: Yes
  • Foundation Details: Post/Piers

Garage/Parking

  • Attached Garage: No

Utilities

  • Electric: Circuit Breakers
  • Sewer: 1250 Gallon, On-Site Septic Exists
  • Heating: Electric
  • Cooling: None
  • Utilities: Cable Connected
  • Water Source: Lake/Pond

Schools

  • Elementary School: Alton Central School
  • High School: Prospect Mountain High School
  • Middle Or Junior School: Alton Central School

Lot Info

  • Surveyed: Unknown
  • Zoning: LR-LAK
  • Lot Size Acres: 0.51
  • Lot Size Sq Ft: 22216.0

Tax Info

  • Tax Year: 2024
  • Tax Annual Amount: 6355.0
  • Tax Block: 39
  • Tax Lot: 0
  • Tax Map Number: 74

Similar Homes in the area

  • 972 Rattlesnake Island, Alton, NH 03810

    $699,000

    • 4 Beds
    • 1.5 Baths
    • 1,504 Sq Ft
    • 972 Rattlesnake Island
    • Alton, NH

    Welcome to the broadside of Rattlesnake Island, located on the stunning shores of Lake Winnipesaukee. This custom built post and beam home consists of 3 BR, 1 BA in the main part of the house and a spacious attached guest room with 1/2 bath and separate entrance. The home was created with an open concept to allow lake and mountain views whether in the kitchen cooking or relaxing in the roomy

    Jen McCullough Maxfield Real Estate/Wolfeboro

    Section Image
  • 630 Rattlesnake Island, Alton, NH 03810

    $799,000

    • 3 Beds
    • 1 Bath
    • 1,800 Sq Ft
    • 630 Rattlesnake Island
    • Alton, NH

    3 Bedroom, 1 BA home on 1.5 Acres on Rattlesnake Island, Lake Winnipesaukee, Alton, NH. Expansive deck with covered Grill/Bar area. Beautiful views, new dock (34K) and new bubbler. Interior is tongue and grove with large bright great room, stone hearth with woodstove and cathedral ceiling. Spiral staircase to loft area for gaming or additional sleeping area . Electricity and cable.

    Derek Greene Derek Greene

    Section Image
  • 178 Rattlesnake Island, Alton, NH 03810

    $730,000

    • 2 Beds
    • 1 Bath
    • 694 Sq Ft
    • 178 Rattlesnake Island
    • Alton, NH

    This charming Rattlesnake Island, Lake Winnipesaukee retreat offers 145 feet of private waterfront. The warm southwest exposure, provides sun throughout the day and breathtaking sunsets over the lake as well as sweeping mountain views from north to south. The property features an abundance of outdoor space, including a massive deck at the camp and level seating areas along the water’s edge—ideal

    Jen McCullough Maxfield Real Estate/Wolfeboro

    Section Image
  • 202 Cherry Valley Rd, Alton Bay, NH 03810

    $569,900

    • 3 Beds
    • 2.5 Baths
    • 1,872 Sq Ft
    • 202 Cherry Valley Rd
    • Alton Bay, NH

    Welcome to your peaceful retreat in Alton! Set on 5 private wooded acres, this well-maintained 3-bedroom, 2.5-bath Colonial offers a spacious and functional layout with 1,872 sq ft of living space. The open-concept kitchen and living room with a cozy woodstove, makes everyday living and entertaining easy. A separate dining room and convenient first-floor laundry add to the home's thoughtful

    Heidi Kephart Roche Realty Group

    Section Image
  • 34 Hermit Rd, Alton Bay, NH 03810

    $779,900

    • 3 Beds
    • 2.5 Baths
    • 3,573 Sq Ft
    • 34 Hermit Rd
    • Alton Bay, NH

    Gorgeous best describes this Contemporary 3,573 sq. living area home on a 3 acre private wooded lot with numerous upgrades on ownership! Minutes from breathtaking Lake Winnipesaukee & Alton Bay! Step into the lovely entry & a open living room with a beautiful stone fireplace! All NEW kitchen w/ cabinet,granite counters & island, appliances & recessed lighting! Sunny dining room! New hardwood 1st

    Kelle O'Keefe Keller Williams Realty North Central

    Section Image
  • 141 Fort Point Rd, Alton Bay, NH 03810

    $570,000

    • 3 Beds
    • 2.5 Baths
    • 1,733 Sq Ft
    • 141 Fort Point Rd
    • Alton Bay, NH

    OPEN HOUSE SATURDAY Sept 13 (10am-12pm) This beautiful 3-bedroom, 3-bath home offers the perfect balance of comfort, space, and nature—set on 5 private acres just minutes from Alton Bay.Inside, you’ll love the bright open-concept design, featuring a spacious kitchen with brand-new stainless steel appliances, a sun-filled living room, and the convenience of first-floor laundry. With 3

    Cameron Landry AmeraBay

    Section Image
  • 48 Sawmill Brook Rd, Alton Bay, NH 03810

    $489,500

    • 3 Beds
    • 1 Bath
    • 1,056 Sq Ft
    • 48 Sawmill Brook Rd
    • Alton Bay, NH

    BEST VALUE IN THE LAKES REGION! This beautifully updated 3-bedroom, 1-bath ranch near Lake Winnipesaukee offers the ideal mix of vacation living and income potential. Just a short walk from your deeded 10’ right-of-way, you can launch a kayak, swim, or simply relax by the water. With a gradual slope and sandy bottom, this is a great swimming spot for all ages.Set on a level lot with a

    Terry Small Maxfield Real Estate/ Alton

    Section Image
  • 581 E Side Dr, Alton Bay, NH 03810

    $699,000

    • 3 Beds
    • 2 Baths
    • 2,675 Sq Ft
    • 581 E Side Dr
    • Alton Bay, NH

    Welcome to Alton Bay! This beautifully designed 3-bedroom, 2-bath home is perfectly located just minutes from Lake Winnipesaukee, close to marinas, restaurants, and only 20 minutes from Gunstock Mountain for year-round adventure. Inside, you’ll love the custom cherry cabinetry, granite countertops, and brand-new appliances that make the kitchen a true showpiece. The sunroom is a highlight,

    Donna Faucette EXP Realty

    Section Image
  • 642 Alton Mountain Rd, Alton, NH 03810

    $778,215

    • 4 Beds
    • 2.5 Baths
    • 2,350 Sq Ft
    • 642 Alton Mountain Rd
    • Alton, NH

    Step into your dream home, a stunning 2025 build that combines modern elegance with ultimate convenience. Situated on a 2.98-acre lot, this property features 4 bedrooms and 3 baths, ideal for family living and entertaining. The first floor primary bedroom has a walk-in closet and en-suite bath, while the first-floor laundry room adds ease to your daily routine. Culinary enthusiasts will love the

    Adam Dow KW Coastal and Lakes & Mountains Realty/Wolfeboro

    Section Image

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Property History

Date Event Price Change Sq Ft Price
06/20/2025 06/20/25 Sold $650,000 -7.0% $552 / Sq Ft
05/27/2025 05/27/25 For Sale $699,000 -- $593 / Sq Ft
Source: PrimeMLS

Tax History Compared to Growth

Source: Public Records

Agents Affiliated with this Home

  • Section Image
  • Section Image
See All Agents

Map

Source: PrimeMLS

MLS Number: 5043109

PrimeMLS