SOLD JUN 10, 2026
Listed by Vanessa Saunders • Maxfield Real Estate/ Alton. Bought with KW Coastal and Lakes & Mountains Realty/Wolfeboro.
Sold on Jun 2026
$550,000
3
bd
1 ba
1,810
sq ft

630 Rattlesnake Is, Alton Bay, NH 03810

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About this home

Single-familyProperty Type
1999Year Built
1.5 acresLot Size
$304Price/Sq.Ft.
$13/moHOA Dues
Listed by Vanessa Saunders Maxfield Real Estate/ Alton
Listed by Jen McCullough Maxfield Real Estate/Wolfeboro
Bought with Adam Dow KW Coastal and Lakes & Mountains Realty/Wolfeboro
Redfin checked: 3 minutes ago
Source:PrimeMLS #5086444

Redfin Estimate

$739,836
$190K since sold in June 2026$69K since August

This home's estimate is 36.8% higher than the average sale price ($541K) of 6 comparable homes.

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Market trends in 03810, NH

Homeowner tools

Sale and tax history for 630 Rattlesnake Is

Public record

Beds
2
Baths
1
Stories
2
Lot width
Lot depth
Lot size
1.5 Acres
Year renovated
Sq. Ft.
2,004
Year built
1999
Style
Single Family Residential
County
Belknap County
APN
729324
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Sep 10, 2025.

Property details

Around this home

Schools

Alton Central School

Public PreK-8 • Assigned • 8.0mi

5/10
Prospect Mountain High School

Public 9-12 • Assigned • 9.1mi

4/10
Provided by GreatSchools

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

3/10 Heat Factor

7 days above 91° expected this year, 16 days in 30 years

4/10 Wind Factor

15% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 1 days in 30 years

Provided by First Street

Historical weather

Alton Bay, NH • 03810
Average low and high temperatures (°F)
28
14
31
14
44
27
55
37
65
48
77
59
82
65
80
60
73
54
61
43
47
34
33
19
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

82/ 100

Very good sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10.1 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$703,000 – $851,000

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Property information provided by PrimeMLS when last listed in 2026. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.