OFF MARKET

Listed by Nancy DePorter • KW Coastal and Lakes & Mountains Realty/Wolfeboro. Bought with KW Coastal and Lakes & Mountains Realty/Meredith.

Off Market Oct 2016 for $510K

$830,477

•

1,650

sq ft

864 Rattlesnake Is, Alton, NH 03809

About this home

This log cabin is set up for entertaining friends and family both inside and out! Outdoor kitchen and outdoor wood fireplace on the large deck is a good place to start! Three bedroom home (Town has it as a 2 bedroom but has a 3 bedroom septic) with an extra two bunkrooms can sleep plenty of family and guests. Fantastic lake and mountain views. New breakwater and plentiful dock spaces. Outdoor shower, large shed round out this well kept property. Easy access to the hiking trails on the island and the "road". Rattlesnake Island is an association island with fantastic mainland amenities.

Single-familyProperty Type

2002Year Built

0.64 acresLot Size

$503Est. Price/Sq.Ft.

Listed by Nancy DePorter • KW Coastal and Lakes & Mountains Realty/Wolfeboro

Bought with Lisa Hurley • KW Coastal and Lakes & Mountains Realty/Meredith

Redfin checked: a minute ago

•Source:PrimeMLS #4510397

Redfin Estimate

$830,477

$320K since sold in October 2016$0 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.5% higher than the average sale price ($795K) of 6 comparable homes.

SOLD AUG 7, 2026
$625,000
A
3 beds2 baths1,619 sq ft
12 Stonegate Ct, Gilford, NH 03249
SOLD JUN 12, 2026
$875,000
B
3 beds2 baths2,189 sq ft
1472 Mount Major Hwy, Alton Bay, NH 03810
SOLD AUG 14, 2026
$645,000
C
2 beds2 baths884 sq ft
4 Diamond Is, Gilford, NH 03249
SOLD AUG 31, 2026
$599,000
D
3 beds2 baths1,540 sq ft
6 Bassett Rd, Wolfeboro, NH 03894
SOLD JUN 12, 2026
$700,000
E
3 beds1 bath694 sq ft
178 Rattlesnake Is, Alton Bay, NH 03810
SOLD SEP 10, 2026
$1,325,000
F
3 beds2 baths1,536 sq ft
230 Big Barndoor Is, Alton Bay, NH 03810

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$458,723

Est. take-home

List your home with Redfin and save $8,305

Rent

$2,389/mo

Redfin rental estimate

List your home for rent

Market trends in 03810, NH

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

98.2%

1.2% MoM

Median sale price

$672K

$97K MoM

Avg. days on market

49d

20 days MoM

Recently sold homes

8 MoM

New listings for sale

$248,000
3 beds2 baths1,509 sq ft
21 Osprey Rd, Alton, NH 03809
$55,000
2 beds1 bath732 sq ft
159 Heron Point Rd #6, Alton, NH 03809
See all

Provided by Redfin

Sale history for 864 Rattlesnake Is

Public record

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

—

Year renovated

—

Sq. Ft.

—

Year built

—

Style

Single Family Residential

County

Belknap County

APN

—

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 16, 2020.

Property details

Parking

Parking & Garage
None

Interior

Virtual Tour

Bathroom Information
# of Baths (3/4): 2

Basement Information
Basement: Yes
Basement Access: Interior
Crawl Space, Finished, Full, Stairs - Interior, Storage Space

Other Interior Features
# of Rooms: 6
Level B: Bedroom, Level B: Office/Study
Flooring: Laminate, Vinyl
Water Heater: Electric, Owned, Tank
Ceiling Fan, Kitchen/Living, Natural Woodwork, Soaking Tub, Laundry - 1st Floor

Equipment & Appliance Information
Dryer, Microwave, Mini Fridge, Range - Electric, Refrigerator, Washer
Dehumidifier

Room 1 Information
Kitchen
Kitchen
Dimensions: 13' x 12'
Level: 1

Room 2 Information
Dining Room
Dimensions: 13' x 12'
Level: 1

Room 3 Information
Living Room
Dimensions: 13' x 18'
Level: 1

Room 4 Information
Kitchen
Level: 1

Room 5 Information
Office/Study
Dimensions: 21' x 7.5'
Level: Basement

Room 7 Information
Master Bedroom
Dimensions: 9' x 20'
Level: 2

Room 8 Information
Bedroom
Dimensions: 10' x 11.5
Level: 2

Room 9 Information
Bedroom
Dimensions: 8.5' x 13.5'
Level: Basement

Room 10 Information
Bedroom
Dimensions: 10' x 10'
Level: 1

Room 11 Information
Bedroom
Dimensions: 8' x 8'
Level: Basement

Exterior

Building Information
Construction Status: Existing
Approximate Sq. Ft. Total Finished: 1650
Approximate Sq. Ft. Total: 1728
Boat Slip/Dock, Deck, Private Dock, Shed, Window Screens
Construction: Log Home
Foundation: Other, Post/Piers
Roof: Shingle - Architectural
Exterior: Log Siding

Lot, Zoning, & Easement Information
Lake View, Mountain View, Sloping, View, Walking Trails, Water View, Waterfront, Wooded

Survey Information
Surveyed: Unknown

Other Property & Lot Information
Year Built: 2002
Water View: Yes
Water View: Y
Waterfront: Yes
Water Body Access: Yes

Financial

Assessment Information
Assessment Amount: 417300
Assessment Year: 2015

Tax Information
Tax Year: 2015
Gross Amount Tax: 6000

Other Tax Information
Page Deed: 0534

Utilities

Heating & Cooling Information
Heat: None, Stove - Wood
Heat Fuel: Wood

Sewer Information
1250 Gallon, Leach Field, Plastic, Private, Pump Up, Septic

Electric Information
200 Amp, Circuit Breaker(s)

Water Information
Dug Well
Water Frontage Length: 100

Location

Homeowners Association
Fee: 13
Monthly
Other

Neighborhood Information
Island

Road Information
None

Other Location Information
Directions: Broads side of the island about midway down

Public facts

Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: —
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Belknap County
APN: —

Home facts updated by county records on Aug 16, 2020

Other

Water Body Information
Lake
Name: Winnipesaukee
Access: Owned
Flood Zone: Unknown

Misc. Information
Seasonal: Yes

Documents & Disclosures
Documents Available: Deed, Plot Plan, Property Disclosure, Septic Design

Around this home

Schools

Alton Central School

Public PreK-8 • Assigned • 8.8mi

5/10

Prospect Mountain High School

Public 9-12 • Assigned • 9.9mi

4/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

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

2/10 Heat Factor

7 days above 92° expected this year, 16 days in 30 years

4/10 Wind Factor

10% 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, NH • 03809

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.6 hours in June and 3.9 hours in December, placing it below the U.S. average for solar exposure.

8.6 hrs

3.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$789,000 – $956,000

Reach more buyers when you sell with Redfin. Save up to $8,305 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

$2,799,000

3 beds3.5 baths2,695 sq ft

86 Smith Point Rd, Alton Bay, NH 03810

$249,999

Land— sq ft

Lot 3 Jaytee Dr #7, Alton, NH 03809

$599,000

2 beds1 bath786 sq ft

756 Rattlesnake Is, Alton, NH 03810

$599,900

3 beds3 baths1,786 sq ft

270 S Main St, Wolfeboro, NH 03894

$1,499,000

4 beds3 baths1,935 sq ft

348 Big Barndoor Is, Alton Bay, NH 03810

$3,950,000

6 beds3 baths3,665 sq ft

69 S Main St, Wolfeboro, NH 03894

New listings for sale in 03809

$248,000

3 beds2 baths1,509 sq ft

21 Osprey Rd, Alton, NH 03809

$55,000

2 beds1 bath732 sq ft

159 Heron Point Rd #6, Alton, NH 03809

Home values near 864 Rattlesnake Is

Data from public records.

Address	Redfin Estimate
878 Rattlesnake Is, Alton Bay, NH 3 Beds \| 1 Baths \| 1421 Sq. Ft.	$629,516
862 Rattlesnake Is, Alton Bay, NH 3 Beds \| 1 Baths \| 884 Sq. Ft.	$562,754

Address	Redfin Estimate
838 Rattlesnake Is, Alton Bay, NH 2 Beds \| 2 Baths \| 1680 Sq. Ft.	$999,755
864 Rattlesnake Is, Alton Bay, NH 2 Beds \| 2 Baths \| 1430 Sq. Ft.	$762,078

Address	Redfin Estimate
886 Rattlesnake Is, Alton Bay, NH 2 Beds \| 1 Baths \| 1094 Sq. Ft.	$886,440
902 Rattlesnake Is, Alton Bay, NH 1 Beds \| 1 Baths \| 502 Sq. Ft.	$560,061

Property information provided by PrimeMLS when last listed in 2016. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Barrington homes for sale
Gilford homes for sale
Bow homes for sale
Wakefield homes for sale
Moultonborough homes for sale

Houses for rent in Alton	Agents near me	Londonderry, NH homes for sale	Alton Housing Market
Houses for sale near me	Nashua, NH homes for sale	Derry, NH homes for sale
Land for sale near me	Portsmouth, NH homes for sale	Hudson, NH homes for sale
Open Houses near me	Salem, NH homes for sale	Alton Property Records
Condos for sale near me	Manchester, NH homes for sale	NH New Listings

Concord homes for sale
Laconia homes for sale
Meredith homes for sale