730 Rattlesnake Island

Closed 8/26/21
Closed 8/26/21
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Sold
Last Sold Price
$410,000
2 beds2,133 sqft$192/sqft
730 Rattlesnake Island, Alton, NH 03810
Single FamilyProperty Type
0.96 acresLot Size
2009Year Built
$192/sq ftPrice per sq ft

Description

Are you someone who wants to get some sweat equity out of your vacation home or just someone who needs a project to stay busy? This is a home all framed and ready for you to finish but the beauty is you can live here while doing the work. There is a fully functioning kitchen and a bathroom, it is framed to be 2 baths, open concept living kitchen, dining and mulitple other spaces for bedrooms, multiple decks to enjoy the spectacular lake and mountain views. There is an amazingly large docking system...Are you someone who wants to get some sweat equity out of your vacation home or just someone who needs a project to stay busy? This is a home all framed and ready for you to finish but the beauty is you can live here while doing the work. There is a fully functioning kitchen and a bathroom, it is framed to be 2 baths, open concept living kitchen, dining and mulitple other spaces for bedrooms, multiple decks to enjoy the spectacular lake and mountain views. There is an amazingly large docking system for multiple boats, with swimming off the dock and add a swim raft for a destination to swim to. Right now this house uses solar for power but could be hooked up to the conventional power the lines are behind the house. Here's your chance for an affordable Lake Winnipesaukee Island house that will become you favorite slice of heaven.

    Sold By RE/MAX Bayside

    Listing closed: 08/26/2021 12:00 AM • Source: New England Real Estate Network, MLS#: 4874255

    Recent comparable sales

    Median sold price

    $460,000

    Avg days on market

    35

    Sale-to-list ratio

    96.0%

    Alton, NH

    9 comparable properties found

    $460,000 | 1349 Mt Major Highway, Alton, NH 03810
    1/30
    1

    $460,000

    Sold 06/04/26

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    Bedrooms
    1,760
    Square Feet
    5.3
    Acres

    1349 Mt Major Highway, Alton, NH 03810

    $420,000 | 137 Lockes Corner Road, Alton, NH 03809
    1/41
    2

    $420,000

    Sold 10/25/24

    2
    Bedrooms
    1,870
    Square Feet
    10.38
    Acres

    137 Lockes Corner Road, Alton, NH 03809

    $550,000 | 630 Rattlesnake Island, Alton, NH 03810
    1/50
    3

    $550,000

    Sold 06/10/26

    3
    Bedrooms
    1,810
    Square Feet
    1.5
    Acres

    630 Rattlesnake Island, Alton, NH 03810

    $407,000 | 18 Bachelor Drive, Alton, NH 03810
    1/39
    4

    $407,000

    Sold 09/29/25

    2
    Bedrooms
    1,420
    Square Feet
    1.1
    Acres

    18 Bachelor Drive, Alton, NH 03810

    $360,000 | 1425 Mt Major Highway, Alton, NH 03810
    1/60
    5

    $360,000

    Sold 01/23/26

    3
    Bedrooms
    1,523
    Square Feet
    1.78
    Acres

    1425 Mt Major Highway, Alton, NH 03810

    $1,050,000 | 156 Big Barndoor Island, Alton, NH 03810
    1/45
    6

    $1,050,000

    Sold 10/29/25

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    1,880
    Square Feet
    0.71
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    156 Big Barndoor Island, Alton, NH 03810

    $360,000 | 2300 Seiler Road, Alton, IL 62002
    1/49
    7

    $360,000

    Sold 07/24/26

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    1,855
    Square Feet
    4.14
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    2300 Seiler Road, Alton, IL 62002

    $615,000 | 378 Sleepers Island, Alton, NH 03810
    1/50
    8

    $615,000

    Sold 10/31/25

    2
    Bedrooms
    1,078
    Square Feet
    0.55
    Acres

    378 Sleepers Island, Alton, NH 03810

    $1,375,000 | 1800 Mt Major Highway, Alton, NH 03810
    1/56
    9

    $1,375,000

    Sold 08/15/25

    2
    Bedrooms
    1,162
    Square Feet
    0.13
    Acres

    1800 Mt Major Highway, Alton, NH 03810

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    $2,285 per month

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    Principal and Interest

    $2,084

    Property Taxes

    $201

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    Property Information for 730 Rattlesnake Island

    Property Details
    • Taxes: $2,408 / year
    • MLS Type: Residential / Single Family
    • County: Belknap County
    • Development / Subdivision: Rattlesnake Island
    • Water Body Type: Lake
    • Waterfront Property: Yes
    • Zoning: LR
    Building Information
    • Stories: 2
    • Year Built: 2009
    • Lot Size: 0.96 AC / 41,817 SF
    Summary
    Location and General Information
    • City: Alton
    • County: NH-Belknap
    • Directions: Accessible only by boat. East side of Rattlesnake Island.
    • Latitude: 43.566440785584390
    • Longitude: -71.281862513732904
    • Road Frontage: No
    • Seasonal: Yes
    • State: NH
    • Street Designation: Island
    • Map: 78
    • Zip: 03809
    Taxes and HOA Information
    • Tax - Gross Amount: $2,408.00
    • Tax Rate: 13.95%
    • Tax Year: 2020
    • Taxes TBD: No
    Parking
    • Garage: No
    • Driveway: None
    Property
    Lot Information
    • Block: 13
    • Lot: 00
    • Lot - Sqft: 41818.0
    • Lot Size Acres: 0.96
    • Square Feet Apx Finished Above Grade: 2133.0
    • Square Feet Apx Finished AG Source: Public Records
    • Square Feet Apx Finished Below Grade: 0.0
    • Square Feet Apx Total: 2133.0
    • Square Feet Apx Total Finished: 2133.0
    • Square Feet Apx Unfinished Above Grade: 0.0
    • Square Feet Apx Unfinished Below Grade: 0.0
    • Water Frontage Length: 162.0
    • Water Body Name: Lake Winnipesaukee
    • Waterfront Property Rights: Exclusively Owned
    Property and Assessments
    • Property Class: Residential
    • Property Type: Single Family
    • Flood Zone: No
    • Foundation: Post/Piers
    • PreConstruction: No
    • Surveyed: Yes
    • Water Body Restrictions: Yes
    • Year Built: 2009
    Utilities
    • Electric: Off Grid
    • Sewer: Cesspool
    • Utilities: Other
    Interior and Exterior Features
    Exterior Features
    • Color: natural
    • Roads: None
    • Roof: Metal
    Interior Features
    • Appliances: Range - Electric, Refrigerator
    • Basement: No
    • Baths - Total: 2
    • Baths - Full: 0
    • Half Baths: 0
    • One Quarter Baths: 0
    • Three Quarter Bath: 2
    • Rooms - Total: 5
    • Rooms: Level 1: Level 1: Bedroom, Level 1: Den, Level 1: Utility Room
    • Rooms: Level 2: Level 2: Great Room, Level 2: Master Bedroom
    • Bedrooms - Total: 2
    • Heat Fuel: None
    • Heating: None
    • Cooling: None
    • Total Stories: 2
    Room Information
    Room 1
    • Room Level: 2
    • Room Type: Great Room
    Room 2
    • Room Level: 2
    • Room Type: Master Bedroom
    Room 3
    • Room Level: 1
    • Room Type: Bedroom
    Room 4
    • Room Level: 1
    • Room Type: Den
    Room 5
    • Room Level: 1
    • Room Type: Utility Room

    Property History for 730 Rattlesnake Island

    DateEvent & SourcePriceAppreciation
    Aug 26, 2021

    Sold

    New England Real Estate Network #4874255

    		$410,000—
    Aug 23, 2021

    Sold (Public Record)

    Public Record #1471003299

    		$410,000

    +11.2% / yr

    Aug 9, 2021

    Pending

    New England Real Estate Network #4874255

    		—
    DateEvent & SourcePrice
    08/26/2021

    Sold

    New England Real Estate Network #4874255

    $410,000
    08/23/2021

    Sold (Public Record)

    Public Record #1471003299

    $410,000

    +11.2% / yr

    08/09/2021

    Pending

    New England Real Estate Network #4874255

    —

    For completeness, we often displays two records for one sale: the MLS record and the public record.

    Public Records for 730 Rattlesnake Island

    Taxable ValueLand$329,300Additions$101,700Total$431,000
    Tax Record2024$5,594 ($466 / month)
    Home Facts
    Beds2Baths2.5Total Finished SqFt1,563 SqFtAbove Grade Finished SqFt1,563 SqFtStories1Lot Size41,818 SqFtStyleSingle Family ResidenceYear Built2009Year Renovated2009ZoningLR-LAKCountyBELKNAPAPNALTN M:78 B:13

    Schools near 730 Rattlesnake Island

    This home is within Prospect Mountain School District.
    Rating
    School
    Type
    Grades
    Distance
    Alton Central School
    		Public - PK to 8
    Prospect Mountain High School
    		Public - 9 to 13
    Rating
    School
    Distance
    Alton Central School
    PublicPK to 8

    Prospect Mountain High School
    Public9 to 13

    School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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    Nearby home values

    AddressSold priceBedsBathsSqftLot (Sqft)
    This home: 730 Rattlesnake Island, Alton, NH 03810
    $410,000
    2
    2,133
    41,817
    722 Rattlesnake Island, Alton, NH 03810
    $111,000
    –
    –
    –
    44,431
    740 Rattlesnake Island, Alton Bay, NH 03810
    $82,500
    1
    1
    1,321
    54,450
    134 Rattlesnake Island, Alton Bay, NH 03810
    $81,500
    –
    –
    –
    32,234
    744 Rattlesnake Island, Alton Bay, NH 03810
    –
    2
    1
    1,295
    40,946
    706 Rattlesnake Island, Alton Bay, NH 03810
    $80,000
    3
    2.5
    1,280
    43,560

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    Copyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site 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. Data last updated 08/30/2026 02:22 AM