Finding true privacy on the shores of Lake Winnipesaukee is a rare find. 700 Rattlesnake Island offers exactly that—a peaceful, secluded island sanctuary where you can truly escape the hustle and bustle, surrounded by nature and pristine waters.
From sunrise to sunset, you will be treated to breathtaking, unobstructed panoramic views of the crystal-clear lake and the majestic mountains stretching across the horizon.
Key Property Features & Recent Updates
Brand New professionally built Removable crank up Dock: lift it out at the end of the season.
New Deck, Updated Bathroom & Shower Shed.
Move-In Ready: Enjoy peace of mind with many recent updates throughout the property, allowing you to spend your weekends relaxing rather than working.
Or Rent out the cabin when not in use with a strong rental history to keep expenses low.
Life on Rattlesnake Island is all about quiet relaxation, swimming in exceptionally clean water, and accessing miles of hiking trails right in the island's interior. Whether you are looking for a peaceful weekend retreat or a basecamp for summer adventures, 700 Rattlesnake Island offers the ultimate lakefront experience.
For sale by owner
$700,000
700 Rattlesnake Is, Alton Bay, NH 03810
3beds
1,057sqft
:
Get pre-qualified$4,609/mo
SingleFamily
Built in 1999
0.94 Acres Lot
$-- Zestimate®
$662/sqft
$-- HOA
What's special
Incredible sunrisesBrand new deckLaundry facilitiesUpdated bathroom and shower
- 27 days |
- 5,049 |
- 219 |
Listed by:
Property Owner (603) 717-8390
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 1
- 1/2 bathrooms: 1
Heating
- Stove, Gas
Appliances
- Included: Freezer, Range / Oven, Refrigerator
Features
- Flooring: Carpet, Hardwood, Linoleum / Vinyl
- Basement: None
- Has fireplace: No
Interior area
- Total interior livable area: 1,057 sqft
Property
Features
- Exterior features: Other
- Has view: Yes
- View description: Water, Mountain
- Has water view: Yes
- Water view: Water
Lot
- Size: 0.94 Acres
Details
- Parcel number: ALTNM79B3
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Conventional
Materials
- Roof: Asphalt
Condition
- New construction: No
- Year built: 1999
Community & HOA
Location
- Region: Alton Bay
Financial & listing details
- Price per square foot: $662/sqft
- Tax assessed value: $466,600
- Annual tax amount: $6,056
- Date on market: 7/15/2026
Estimated market value
Not available
Estimated sales range
Not available
$2,646/mo
Price history
| Date | Event | Price |
|---|---|---|
| 7/15/2026 | Listed for sale | $700,000+35.1%$662/sqft |
Source: Owner Report a problem | ||
| 6/29/2022 | Sold | $518,000$490/sqft |
Source:  PrimeMLS #4908221 Report a problem | ||
| 5/4/2022 | Listed for sale | $518,000+1818.5%$490/sqft |
Source: PrimeMLS #4908221 Report a problem | ||
| 10/21/1998 | Sold | $27,000$26/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $6,056 -1.5% | $466,600 |
| 2023 | $6,150 +15.9% | $466,600 |
| 2022 | $5,305 +40.8% | $466,600 +72.7% |
| 2021 | $3,769 | $270,200 |
| 2020 | $3,769 +11.5% | $270,200 |
| 2019 | $3,380 -10.6% | $270,200 |
| 2018 | $3,780 +8.8% | $270,200 |
| 2017 | $3,475 +1.9% | $270,200 +12.2% |
| 2016 | $3,409 -0.8% | $240,900 |
| 2015 | $3,438 +1.2% | $240,900 -1.8% |
| 2014 | $3,397 +2% | $245,300 -1% |
| 2013 | $3,332 -1.7% | $247,900 |
| 2012 | $3,391 +13.7% | $247,900 +8.6% |
| 2011 | $2,983 -10.6% | $228,200 -19% |
| 2009 | $3,335 +5.4% | $281,900 +0.7% |
| 2008 | $3,164 +3.8% | $280,000 -2.9% |
| 2007 | $3,048 | $288,400 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 03810
Getting around
0 / 100
Car-DependentNearby schools
GreatSchools rating
- 5/10Alton Central School (Elem)Grades: PK-8Distance: 8.3 mi
- 4/10Prospect Mountain High SchoolGrades: 9-12Distance: 9.3 mi
- NAProspect Mountain High SchoolGrades: 9-12Distance: 9.3 mi
- $175,100-- bd-- ba-- sqft680 Rattlesnake Is, Alton Bay, NH 03810Off Market
- $611,4003 bd0 ba1.2k sqft706 Rattlesnake Is, Alton Bay, NH 03810Off Market
- $846,3002 bd2 ba2.2k sqft516 Rattlesnake Is, Alton Bay, NH 03810Off Market
- $597,3002 bd-- ba971 sqft528 Rattlesnake Is, Alton Bay, NH 03810Off Market
- $596,5003 bd5 ba1k sqft714 Rattlesnake Is, Alton Bay, NH 03810Off Market
- $409,600-- bd0 ba450 sqft656 Rattlesnake Is, Alton bay, NH 03810Off Market
- $334,300-- bd-- ba-- sqft722 Rattlesnake Is, Alton Bay, NH 03810Off Market
- $565,3003 bd2 ba1.4k sqft730 Rattlesnake Is, Alton Bay, NH 03810Off Market
A local agent can set up tours, give advice and negotiate with sellers.
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