630 Rattlesnake Island Alton, NH $ 590,000
630 Rattlesnake Island
$ 590,000
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630 Rattlesnake Island

Alton, NH, 03810
$ 590,000
Bedrooms3 Baths1.0 Sq 1,810

Monthly Estimate*

$ 3,633

Listed by Vanessa Saunders, Maxfield Real Estate/ Alton, 845-598-5083, vanessa@maxfieldrealestate.com
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Single Family Home for sale in Alton, NH

for $590,000 with 3 bedrooms and 1 full bath. This 1,810 square foot home was built in 1999 on a lot size of 1.5.

630 Rattlesnake Island offers a rare chance to own a boat-access-only property with approximately 300 feet of waterfront on the Broads of Lake Winnipesaukee, one of the lake’s most sought-after settings for big water views, privacy, and the kind of peace that has become almost absurdly hard to find. Set on about 1.5 acres and built on a ledge for a dramatic natural perch above the lake, this is the sort of setting buyers wait for and seldom see at this price point. Built in 1999, the home has solid bones and the unmistakable feel of a cherished family camp. It has not been used for several years and will require updating and TLC, but the opportunity here is not hard to see. For the right buyer, this is a chance to restore, refresh, and reimagine a true Winnipesaukee island retreat in a location where value is driven by frontage, privacy, and setting first. The existing home offers the foundation for something special, whether the vision is a comfortable seasonal escape, a legacy property to keep in the family, or a thoughtful renovation that brings new life to an already remarkable site. There are simply not many opportunities left to purchase this kind of waterfront footprint on Rattlesnake Island with this level of seclusion and potential. Ownership also includes membership in the Rattlesnake Island Association, which maintains mainland access for owners, adding practical convenience to island living. The association owns upper parking and trailer storage plus a lower waterfront area known as “The Landing,” with launch ramp and transient docks for member use. If you have been waiting for a property where location is the headline, privacy is the luxury, and the upside is real, this is worth your attention.

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Single Family Active

Price

$ 590,000

Bedrooms

3

Full Bath

1

Property Type

Single Family

Taxes

$ 0

Style

Cape

Lot Size

1.5

Year Built

1999

Town/City

Alton

County/Region

Belknap

MLS | Web ID

5086444

Features
Interior
Basement Description Partial Unfinished Exterior Access
Interior Amenities Hearth Living/Dining Natural Light Natural Woodwork Wood Stove Insert
Basement Yes
Flooring Wood
Beds 3
Total Rooms 7
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General
Road Frontage No
Sewer None
Heating Pellet Stove Forced Air
Cooling None
Utilities Cable Available
Roof Metal
Appliances Microwave Electric Range Refrigerator
Garage No
Flood Zone Unknown
Zoning LR-LAK
HOA Fee 160
3/4 Baths 0
Full Baths 1
Half Baths 0
Bathrooms 1
Year Built 1999
Electric 200+ Amp Service
Style Cape
Stories Count 2
Construction Status Existing
Type Single Family
Block 0
Assessment Amount 554600
Auction No
Tax Year 2024
Assoc Fee Paid Per Yearly
Status Detail 0
Covenants Unknown
Construction Materials Wood Frame Vinyl Exterior
Directions Rattlesnake Island property with boat-only access. Do not attempt to access without prior coordination. .
High School Prospect Mountain High School
City Alton
School District Alton School District SAU #72
Seasonal Yes
Elementary School Alton Central School
Middle School Alton Central School
DOM 2
Price Per Sq Ft Total AG 325.97
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Exterior
Lot Features Country Setting Deep Water Access Lake Access Lake Frontage Lake View Mountain View Trail/Near Trail Waterfront
Exterior Amenities Boat Slip/Dock Deck Private Dock Shed
Driveway None
Water View Yes
Lot Size Area 1.5
Water Source Lake/Pond
Water Body Name Lake Winnipesaukee
Foundation Concrete
Lot 10
Waterfront Property Yes
Water Body Type Lake
Water Body Access Yes
Water Access Details Dock Access
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* Excluded Features
List By
Vanessa Saunders

Listing Agent

Maxfield Real Estate/ Alton

Broker

(845) 598-5083

Phone

vanessa@maxfieldrealestate.com

Email

Affordability Calculator

$3,633
Per Month
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Monthly Principal & Interest
$3,633
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Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
1782574 Elementary School
1007502 Middle School
Prospect Mountain High School High School
Pricing History
DatePricePrice ChangeDescription
5/1/2026$590,000 Listed Price

Map


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630 Rattlesnake Island, Alton, NH, 03810 is a Single Family Home for sale at $590,000 with 1,810 sqft and a lot size of 1.5. 630 Rattlesnake Island has 3 bedrooms, 1.0 baths, and was built in 1999. The property's zip code is 03810 which is in Alton, NH