OFF MARKET

Listed by Nancy DePorter • KW Coastal and Lakes & Mountains Realty/Wolfeboro. Bought with Island Real Estate of New Hampshire LLC.

Off Market Sep 2015 for $450K

$923,454

•

1,680

sq ft

838 Rattlesnake Is, Alton Bay, NH 03810

About this home

Welcome to Longview Lodge! This spacious 2 bedroom, with loft log cabin is move in ready! Great privacy and more importantly fantastic views from Center Harbor to Alton. Open concept with kitchen breakfast bar, granite counters and track lighting. There is a UV and filtration system on the water. Woodstove for heat but also electric baseboards and a floor to ceiling stone fireplace. Bright with several skylights. Two baths, multiple decks for viewing enjoyment. Breakwater and boat lift. Boat can be included for extra monies. Included is a 3kw generator! Extra shed to store toys. Backs up to conservation land for added protection. Rattlesnake has fantastic hiking trails and mainland association amenities including mainland pick up docks, boat ramp and parking. Property has been pre inspected! Can still be shown for other offers!

Single-familyProperty Type

1990Year Built

1.17 acresLot Size

$550Est. Price/Sq.Ft.

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

Bought with Betty Ann Bickford • Island Real Estate of New Hampshire LLC

Redfin checked: a minute ago

•Source:PrimeMLS #4439881

Redfin Estimate

$923,454

$473K since sold in September 2015$49K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 61.8% higher than the average sale price ($571K) of 6 comparable homes.

SOLD AUG 7, 2026
$625,000
A
3 beds2 baths1,619 sq ft
12 Stonegate Ct, Gilford, NH 03249
SOLD JUL 10, 2026
$545,000
B
3 beds2 baths2,000 sq ft
1 Robin Acres Dr, Wolfeboro, NH 03894
SOLD AUG 21, 2026
$590,000
C
3 beds2 baths1,921 sq ft
176 Sagamore Rd, Gilford, NH 03249
SOLD JUN 10, 2026
$482,900
D
3 beds1.5 baths1,662 sq ft
24 Jay Dr, Gilford, NH 03249
SOLD MAY 7, 2026
$536,000
E
3 beds2 baths1,776 sq ft
3 Damson Ln, Gilford, NH 03249
SOLD AUG 14, 2026
$645,000
F
2 beds2 baths884 sq ft
4 Diamond Is, Gilford, NH 03249

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Earn from this home

Sell

$595,363

Est. take-home

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Rent

$2,662/mo

Redfin rental estimate

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Market trends in 03810, NH

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.4%

+1.7% MoM

Median sale price

$575K

$25K MoM

Avg. days on market

29d

0 days MoM

Recently sold homes

2 MoM

New listings for sale

$985,000
4 beds3 baths3,048 sq ft
106 Lakewood Dr, Alton Bay, NH 03810
$1,249,000
3 beds2 baths2,307 sq ft
548 Rattlesnake Is, Alton Bay, NH 03810
$3,800,000
3 beds3.5 baths3,235 sq ft
90 Minge Cove Rd, Alton Bay, NH 03810
$1,150,000
3 beds3 baths3,759 sq ft
77 Riverlake St, Alton Bay, NH 03810
$398,000
2 beds1 bath1,186 sq ft
7 Scott Dr, Alton Bay, NH 03810
$1,750,000
4 beds3.5 baths3,225 sq ft
1341 Cherry Valley Rd, Gilford, NH 03249
$1,359,000
2 beds1 bath1,218 sq ft
85 Rollins Rd, Alton, NH 03810
VIDEO TOUR
$2,500,000
4 beds3.5 baths4,816 sq ft
141 Lakewood Dr, Alton Bay, NH 03810
OPEN SAT, 11AM TO 1PM
$599,000
4 beds3 baths2,717 sq ft
17 Frohock Brook Rd, Alton Bay, NH 03810
See all

Provided by Redfin

Sale history for 838 Rattlesnake Is

Year

Property tax

Land + Additions

Assessment*

2024

$8,206 (−1.5%)

$490,800 + $141,400

$632,200

2022

$8,332 (+15.8%)

$490,800 + $141,400

$632,200

2021

$7,194 (+11.1%)

$490,800 + $141,400

$632,200

2020

$6,476 (+11.5%)

$317,000 + $147,200

$464,200

2019

$5,807 (−10.6%)

$317,000 + $147,200

$464,200

2018

$6,494 (+8.8%)

$317,000 + $147,200

$464,200

2017

$5,970 (−2.6%)

$317,000 + $147,200

$464,200

2016

$6,130 (−0.8%)

$296,900 + $136,300

$433,200

2015

$6,182 (+1.6%)

$296,900 + $136,300

$433,200

2013

$6,082

$314,800 + $137,700

$452,500

Tax history for 838 Rattlesnake Is

Year

Property tax

Land + Additions

Assessment*

2024

$8,206 (−1.5%)

$490,800 + $141,400

$632,200

2022

$8,332 (+15.8%)

$490,800 + $141,400

$632,200

2021

$7,194 (+11.1%)

$490,800 + $141,400

$632,200

2020

$6,476 (+11.5%)

$317,000 + $147,200

$464,200

2019

$5,807 (−10.6%)

$317,000 + $147,200

$464,200

2018

$6,494 (+8.8%)

$317,000 + $147,200

$464,200

2017

$5,970 (−2.6%)

$317,000 + $147,200

$464,200

2016

$6,130 (−0.8%)

$296,900 + $136,300

$433,200

2015

$6,182 (+1.6%)

$296,900 + $136,300

$433,200

2013

$6,082

$314,800 + $137,700

$452,500

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

1.17 Acres

Year renovated

—

Sq. Ft.

1,776

Year built

1990

Style

Single Family Residential

County

Belknap County

APN

729251

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 5, 2026.

Property details

Interior

Virtual Tour

Bathroom Information
# of Baths (full): 1
# of Baths (3/4): 1

Basement Information
None

Other Interior Features
# of Rooms: 5
Flooring: Carpet, Softwood, Vinyl
Water Heater: Electric
Cathedral Ceiling, Ceiling Fan, Fireplace - Wood, Fireplaces - 1, Furnished, Living/Dining, Natural Woodwork, Skylight, Walk-in Closet, Whirlpool Tub

Equipment & Appliance Information
Dishwasher, Dryer, Range - Electric, Refrigerator, Washer
Smoke Detectr-Hard Wired With Battery

Room 1 Information
Kitchen
Kitchen
Dimensions: 13' x 15'
Level: 1

Room 2 Information
Dining Room

Room 3 Information
Living Room
Dimensions: 13' x 31'
Level: 1

Room 4 Information
Loft

Room 7 Information
Master Bedroom
Dimensions: 14' x 13'
Level: 1

Room 8 Information
Bedroom
Dimensions: 13' x 14'6"
Level: 2

Room 13 Information
Other
Dimensions: 16' x 15'
Level: 2

Exterior

Building Information
Construction Status: Existing
Approximate Sq. Ft. Total Finished: 1680
Boat Slip/Dock, Private Dock, Shed, Window Screens
Construction: Log Home
Foundation: Post/Piers
Roof: Shingle - Architectural
Exterior: Log Home

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

Survey Information
Surveyed: Yes

Other Property & Lot Information
Year Built: 1990
Water View: Yes
Water View: Y
Waterfront: Yes
Water Body Access: Yes

Financial

Assessment Information
Assessment Amount: 438400
Assessment Year: 2014

Tax Information
Tax Year: 2014
Gross Amount Tax: 6067

Other Tax Information
Page Deed: 0171

Utilities

Heating & Cooling Information
Heat: Baseboard, Stove - Wood
Heat Fuel: Electric, Wood

Sewer Information
750 Gallon, Concrete

Electric Information
200 Amp, Circuit Breaker(s)

Water Information
Other
Water Frontage Length: 175

Location

Homeowners Association
Fee: 13
Monthly
Other

Neighborhood Information
Abuts Conservation, Island

Road Information
None

Other Location Information
Directions: On Broads side of Island half way down.

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 1,776
Stories: 2.0
Lot Size: 1.17 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: Belknap County
APN: 729251

Home facts updated by county records on Aug 5, 2026

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, Survey

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

3/10 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 Bay, NH • 03810

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

$878,000 – $1.06M

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Nearby similar homes

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New listings for sale in 03810

$985,000

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106 Lakewood Dr, Alton Bay, NH 03810

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3 beds2 baths2,307 sq ft

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77 Riverlake St, Alton Bay, NH 03810

$398,000

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1341 Cherry Valley Rd, Gilford, NH 03249

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85 Rollins Rd, Alton, NH 03810

VIDEO TOUR

$2,500,000

4 beds3.5 baths4,816 sq ft

141 Lakewood Dr, Alton Bay, NH 03810

OPEN SAT, 11AM TO 1PM

$599,000

4 beds3 baths2,717 sq ft

17 Frohock Brook Rd, Alton Bay, NH 03810

Home values near 838 Rattlesnake Is

Data from public records.

Address	Redfin Estimate
878 Rattlesnake Island, Alton Bay, NH 3 Beds \| 1 Baths \| 1421 Sq. Ft.	$611,303
864 Rattlesnake Island, Alton Bay, NH 2 Beds \| 2 Baths \| 1430 Sq. Ft.	$728,581

Address	Redfin Estimate
886 Rattlesnake Island, Alton Bay, NH 2 Beds \| 1 Baths \| 1094 Sq. Ft.	$837,419
842 Rattlesnake Island, Alton Bay, NH 3 Beds \| 1.5 Baths \| 1701 Sq. Ft.	$777,694

Address	Redfin Estimate
862 Rattlesnake Island, Alton Bay, NH 3 Beds \| 1 Baths \| 884 Sq. Ft.	$549,937
896 Rattlesnake Island, Alton Bay, NH 2 Beds \| 1 Baths \| 1173 Sq. Ft.	$653,503

Property information provided by PrimeMLS when last listed in 2015. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 03810, NH

Sale history for 838 Rattlesnake Is

Tax history for 838 Rattlesnake Is

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 03810

Home values near 838 Rattlesnake Is

More real estate resources