NOT LISTED FOR SALE

340 Rattlesnake Island Alton Bay, NH 03810

Estimated Value: $825,000 - $1,357,000

3 Beds
1 Bath
2,070 Sq Ft
$495/Sq Ft Est. Value

About This Home

This home is located at 340 Rattlesnake Island, Alton Bay, NH 03810 and is currently estimated at $1,023,759, approximately $494 per square foot. 340 Rattlesnake Island is a home with nearby schools including Alton Central School (Elem) and Prospect Mountain High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Apr 4, 2025
Sold by
Boynton David and Boynton Jennifer
Bought by
Boynton Ft and Boynton
Current Estimated Value
$1,023,759

Purchase Details

Closed on
Sep 13, 2016
Sold by
Hamilton Rt
Bought by
Boynton David

Range of Values:

Collateral Analytics

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ICE

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Boynton Ft -- None Available
Boynton Ft -- None Available
Boynton David $272,533 --
Boynton David $272,533 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Boynton David M $222,500
Source: Public Records

Tax History Compared to Growth

Source: Public Records

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 $8,271 $637,200 $460,100 $177,100
2022 $7,245 $637,200 $460,100 $177,100
2021 $7,251 $637,200 $460,100 $177,100
2020 $4,514 $323,600 $283,400 $40,200
2019 $4,048 $323,600 $283,400 $40,200
2018 $4,400 $314,500 $283,400 $31,100
2017 $3,477 $270,400 $239,300 $31,100
2016 $4,328 $305,900 $272,500 $33,400
2015 $4,365 $305,900 $272,500 $33,400
2014 $4,636 $334,700 $291,700 $43,000
2013 $4,289 $319,100 $276,100 $43,000
Source: Public Records

Map

New Hampshire Belknap County Alton Bay 03249

340 Rattlesnake Island, Alton Bay, NH

Homes for Sale in Alton Bay, NH

This home is located at 340 Rattlesnake Island, Alton Bay, NH 03810 and is currently estimated at $1,023,759, approximately $494 per square foot. 340 Rattlesnake Island is a home with nearby schools including Alton Central School (Elem) and Prospect Mountain High School.

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