
18 Diamond Island Gilford, NH 03249
Estimated payment $5,065/month
Highlights
- Boathouse
- Private Dock
- Access To Lake
- Lake Front
- Guest House
- Boat Slip
About This Home
As unique as it gets! This spacious boathouse with living quarters above is located on Diamond Island, Lake Winnipesaukee, offering 146 feet of pristine waterfront and desirable southwest exposure. Step directly from your boat into the expansive boathouse, which provides full protection from the elements. The lower level features a large dock—perfect for sunbathing, relaxing, or taking a swim in the lake’s crystal-clear waters. Upstairs, the thoughtfully designed living quarters include a full-size bedroom, kitchen, spacious living/dining area, and a loft. An abundance of windows frame breathtaking panoramic views of the lake, bringing the outdoors in. Just off the living room, an over-the-water deck offers a front-row seat to the lake’s ever-changing moods. A second deck at the rear of the boathouse provides additional space ideal for dining, game night, or simply unwinding. A charming nearby bunkhouse adds even more appeal, featuring a large sleeping area and a three-quarter bath. Rich in history, Diamond Island was the site of U.S. Navy underwater experiments in 1947 and is considered a prime spot for diving enthusiasts. Come experience life over the water, with your boat safely housed below, and fall asleep to the soothing sound of the waves. NEW ROOF JUST INSTALLED!!
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $5,199
Year Built
- Built in 1950
Lot Details
- 0.7 Acre Lot
- Lake Front
- Wooded Lot
- Property is zoned IR
Property Views
- Lake
- Mountain
Home Design
- Cottage
- Wood Frame Construction
- Wood Siding
Interior Spaces
- 748 Sq Ft Home
- Property has 1 Level
- Woodwork
- Self Contained Fireplace Unit Or Insert
- Natural Light
- Living Room
- Loft
- Vinyl Plank Flooring
- Gas Range
Bedrooms and Bathrooms
- 2 Bedrooms
- 1 Bathroom
Outdoor Features
- Access To Lake
- Nearby Water Access
- Deep Water Access
- Boat Slip
- Boathouse
- Private Dock
- Access to a Dock
- Lake, Pond or Stream
- Deck
Additional Homes
- Guest House
Schools
- Gilford Elementary School
- Gilford Middle School
- Gilford High School
Utilities
- The lake is a source of water for the property
- Internet Available
Listing and Financial Details
- Assessor Parcel Number 268
Map
Home Values in the Area
Average Home Value in this Area
Tax History
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 | $5,679 | $504,840 | $291,640 | $213,200 |
2023 | $5,200 | $504,840 | $291,640 | $213,200 |
2022 | $4,960 | $404,880 | $242,280 | $162,600 |
2021 | $4,972 | $404,880 | $242,280 | $162,600 |
2020 | $4,509 | $300,060 | $173,060 | $127,000 |
2019 | $4,584 | $289,060 | $173,060 | $116,000 |
2018 | $4,442 | $260,700 | $165,500 | $95,200 |
2017 | $4,503 | $260,900 | $165,500 | $95,400 |
2016 | $4,224 | $235,320 | $152,920 | $82,400 |
2015 | $4,392 | $244,430 | $164,030 | $80,400 |
2011 | $4,693 | $252,990 | $159,490 | $93,500 |
Property History
Date | Event | Price | Change | Sq Ft Price |
---|---|---|---|---|
05/12/2025 05/12/25 | For Sale | $850,000 | -- | $1,136 / Sq Ft |
Purchase History
Date | Type | Sale Price | Title Company |
---|---|---|---|
Warranty Deed | $149,900 | -- |
Mortgage History
Date | Status | Loan Amount | Loan Type |
---|---|---|---|
Open | $110,000 | Purchase Money Mortgage |
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Source: PrimeMLS
MLS Number: 5040322

APN: GIFL-000268-000018
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