Seller's Agent in 2025
Betty Ann Bickford
Maxfield Real Estate/Wolfeboro
(603) 651-7040
77 Total Sales
378 Sleeper Island Alton, NH 03810
Alton AreaEstimated Value: $648,065 - $686,000
2
Beds
1
Bath
1,078
Sq Ft
$615/Sq Ft
Est. Value
Highlights
- Lake Front
- Water Access
- Island Location
- Private Dock
- Boat Slip
- Deck
About This Home
As of October 2025This 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.
Last Agent to Sell the Property
Maxfield Real Estate/Wolfeboro License #031787 Listed on: 09/25/2025
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $5,154
Year Built
- Built in 1965
Lot Details
- 23,958 Sq Ft Lot
- Lake Front
- Property is zoned 01-LR LAKESHORE RES
Property Views
- Lake
- Mountain
Home Design
- Cottage
- Pillar, Post or Pier Foundation
- Asphalt Shingled Roof
- Wood Siding
Interior Spaces
- 1,078 Sq Ft Home
- Property has 1.25 Levels
- Vaulted Ceiling
- Blinds
- Living Room
- Open Floorplan
- Carpet
Kitchen
- Built-In Oven
- Electric Cooktop
- Microwave
Bedrooms and Bathrooms
- 2 Bedrooms
- 1 Full Bathroom
Laundry
- Dryer
- Washer
Outdoor Features
- Water Access
- Nearby Water Access
- Boat Slip
- Private Dock
- Lake, Pond or Stream
- Deck
- Outdoor Storage
Utilities
- Air Conditioning
- Cooling System Mounted In Outer Wall Opening
- Heating Available
- 100 Amp Service
- The lake is a source of water for the property
- Private Sewer
- Cable TV Available
Additional Features
- Green Energy Fireplace or Wood Stove
- Island Location
Community Details
- Mooring Area
- Trails
Listing and Financial Details
- Tax Lot 33
- Assessor Parcel Number 73
Ownership History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Name
Owned For
Owner Type
Purchase Details
Closed on
May 27, 2025
Sold by
Bought by
Current Estimated Value
Purchase Details
Listed on
May 28, 2016
Closed on
Sep 12, 2016
Sold by
Bought by
Seller's Agent
Betty Ann Bickford
Maxfield Real Estate/Wolfeboro
Buyer's Agent
Mary Lee Spicer
Maxfield Real Estate/Wolfeboro
List Price
$325,000
Sold Price
$307,000
Premium/Discount to List
-$18,000
-5.54%
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
8.14%
Original Mortgage
$245,600
Interest Rate
0.0348%
Mortgage Type
New Conventional
Purchase Details
Closed on
Mar 21, 2012
Sold by
Bought by
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Home Values in the Area
Average Home Value in this Area
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| -- | None Available | ||
| $307,000 | -- | ||
| -- | -- |
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Previous Owner | $245,600 |
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 10/31/2025 10/31/25 | Sold | $615,000 | -6.7% | $571 / Sq Ft | |
| 09/30/2025 09/30/25 | Pending | -- | -- | -- | |
| 09/25/2025 09/25/25 | For Sale | $659,000 | +114.7% | $611 / Sq Ft | |
| 09/12/2016 09/12/16 | Sold | $307,000 | -5.5% | $345 / Sq Ft | View Prior Sale |
| 08/03/2016 08/03/16 | Pending | -- | -- | -- | |
| 05/28/2016 05/28/16 | For Sale | $325,000 | -- | $365 / Sq Ft |
Source: PrimeMLS
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2024 | $5,154 | $397,100 | $333,300 | $63,800 |
| 2022 | $4,515 | $397,100 | $333,300 | $63,800 |
| 2021 | $5,244 | $460,800 | $397,000 | $63,800 |
| 2020 | $3,999 | $286,700 | $222,300 | $64,400 |
| 2019 | $3,587 | $286,700 | $222,300 | $64,400 |
| 2018 | $3,926 | $280,600 | $222,300 | $58,300 |
| 2017 | $3,609 | $280,600 | $222,300 | $58,300 |
| 2016 | $2,779 | $196,400 | $141,100 | $55,300 |
| 2015 | $2,584 | $181,100 | $125,800 | $55,300 |
| 2014 | $2,432 | $175,600 | $120,300 | $55,300 |
| 2013 | $2,361 | $175,700 | $123,500 | $52,200 |
Source: Public Records
Agents Affiliated with this Home
-
Betty Ann Bickford
-
Jen McCullough
Seller Co-Listing Agent in 2025
Jen McCullough
Maxfield Real Estate/Wolfeboro
(603) 234-2721
100 Total Sales
-
Becky Fuller
Buyer's Agent in 2025
Becky Fuller
Four Seasons Sotheby's Int'l Realty
(603) 491-5983
59 Total Sales
-
M
Buyer's Agent in 2016
Mary Lee Spicer
Maxfield Real Estate/Wolfeboro
Map
Source: PrimeMLS
MLS Number: 5062911
APN: ALTN-000073-000000-000033
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
Copyright 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, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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