Google street view image for 336 Main St, Alton, NH 03809

Off market dec 2012 for $111K

$299,447

Est. refi paymentEst. refi $882/mo

•

1 ba

•

676

sq ft

336 Main St, Alton, NH 03809

About this home

336 Main St is a 676 square foot house on a 0.3 acre lot with 2 bedrooms and 1 bathroom. - it last sold on December 10, 2012 for $111,533. Based on Redfin's Alton data, we estimate the home's value is $299,447.

Single-familyProperty Type

1945Year Built

0.3 acresLot Size

$443Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$299,447

$188K since sold in December 2012$13K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 66.8% lower than the average sale price ($903K) of 6 comparable homes.

BOUGHT WITH REDFIN OCT 23, 2026
$340,000
A
2 beds1 bath1,132 sq ft
41 Rand Hill Rd, Alton Bay, NH 03810
SOLD AUG 27, 2026
$600,000
B
2 beds1 bath1,400 sq ft
241 Mount Major Hwy, Alton Bay, NH 03810
SOLD AUG 4, 2026
$1,525,000
C
3 beds1 bath1,137 sq ft
20 Boat Cove Rd, Alton Bay, NH 03810
SOLD JUL 16, 2026
$1,200,000
D
2 beds1 bath1,157 sq ft
362 S Shore Rd, New Durham, NH 03855
SOLD JUN 9, 2026
$350,000
E
2 beds1 bath737 sq ft
202 Alton Shores Rd, Alton Bay, NH 03810
SOLD SEP 18, 2026
$1,400,000
F
1 bed1 bath740 sq ft
36 Lionel Ter, Alton Bay, NH 03810

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Earn from this home

Sell

$220,174

Est. take-home

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Est. cash available

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Rent

$1,762/mo

Redfin rental estimate

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Market trends in 03809, NH

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

96.3%

2.0% MoM

Median sale price

$590K

$173 MoM

Avg. days on market

39d

9 days MoM

Recently sold homes

2 MoM

New listings for sale

$475,000
2 beds1 bath1,008 sq ft
7 Palm Ln, Alton, NH 03809
$299,999
3 beds1 bath1,446 sq ft
54 Old Wolfeboro Rd, Alton, NH 03809
$649,000
5 beds2.5 baths3,940 sq ft
40 Old Wolfeboro Rd, Alton, NH 03809
$418,000
4 beds3 baths2,068 sq ft
222 Main St, Alton, NH 03809
See all

Provided by Redfin

Sale history for 336 Main St

Tax history for 336 Main St

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

Property details

Interior

Bathroom Information
# of Full Baths: 1

Heating & Cooling
Heating Type: Forced Air

Room Information
# of Rooms: 4

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Conventional
Exterior Wall: Vinyl
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 676
Gross Sq. Ft: 1,857
Ground Floor Sq. Ft: 592
# of Units: 1
# of Stories: 1

Lot Information
# of Buildings: 1
Land Sq. Ft: 13,068
Legal Block Number: 56
Municipality Name: ALTON
Acres: 0.3
Zoning Code: RC-RES
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2024

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 676
Stories: 1.0
Lot Size: 0.3 acres
Style: Single Family Residential
Year Built: 1945
Year Renovated: —
County: Belknap County
APN: 5050542S

Home facts updated by county records on Sep 16, 2026

Around this home

Schools

K - 12
Preschool & daycare

Alton Central School

Public PreK-8 • Assigned • 1.2mi

5/10

Prospect Mountain High School

Public 9-12 • Assigned • 2.3mi

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, 17 days in 30 years

4/10 Wind Factor

12% 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

Try the sun simulator tool to see how light moves across the property at different times of day and year.

Provided by Shadowmap

Estimated sale price

$285,000 – $345,000

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Nearby similar homes

$299,999

3 beds1 bath1,446 sq ft

54 Old Wolfeboro Rd, Alton, NH 03809

Zoned as commercial • Zoned as residential • 0.57 acre lot

$418,000

4 beds3 baths2,068 sq ft

222 Main St, Alton, NH 03809

Minutes to alton bay • Town beach • Two boat ramps

$435,000

3 beds2 baths1,305 sq ft

504 Alton Mountain Rd, Alton Bay, NH 03810

Remodeled kitchen • Remodeled bathrooms • Level backyard

NEW CONSTRUCTIONVIDEO TOUR

$485,000

2 beds1.5 baths1,796 sq ft

51 Scott Dr, Alton, NH 03810

5 private beaches • 20 cathedral ceiling • Custom cabinets

VIDEO TOUR

$1,240,000

3 beds1 bath1,465 sq ft

48 S Shore Rd, New Durham, NH 03855

Waterfront home • Private frontage • Three-season porch

$560,000

4 beds3 baths3,140 sq ft

532 Frank C Gilman Hwy, Alton, NH 03809

Four bedroom cape • Array of skylights • Mt major trails

New listings for sale in 03809

$475,000

2 beds1 bath1,008 sq ft

7 Palm Ln, Alton, NH 03809

Modern kitchen • Charming dining area • Spacious living room

$299,999

3 beds1 bath1,446 sq ft

54 Old Wolfeboro Rd, Alton, NH 03809

Zoned as commercial • Zoned as residential • 0.57 acre lot

$649,000

5 beds2.5 baths3,940 sq ft

40 Old Wolfeboro Rd, Alton, NH 03809

Attached barn • Custom penny bar • Farmer's porch

$418,000

4 beds3 baths2,068 sq ft

222 Main St, Alton, NH 03809

Minutes to alton bay • Town beach • Two boat ramps

Home values near 336 Main St

Data from public records.

Address	Redfin Estimate
332 Main Street, Alton, NH 2 Beds \| 1.5 Baths \| 1351 Sq. Ft.	$367,180
354 Main Street, Alton, NH 3 Beds \| 1 Baths \| 1557 Sq. Ft.	$307,415
350 Main Street, Alton, NH 3 Beds \| 2 Baths \| 1838 Sq. Ft.	$342,933
370 Main Street, Alton, NH 3 Beds \| 2 Baths \| 2137 Sq. Ft.	$486,145
348 Main Street, Alton, NH 2 Beds \| 1 Baths \| 700 Sq. Ft.	—
312 Main Street, Alton, NH 2 Beds \| 1 Baths \| - Sq. Ft.	$405,055
353 Main Street, Alton Bay, NH 4 Beds \| 1.5 Baths \| 3304 Sq. Ft.	$511,015

Address	Redfin Estimate
348 Main Street, Alton, NH 2 Beds \| 1 Baths \| 700 Sq. Ft.	—
311 Main Street, Alton, NH 3 Beds \| 1.5 Baths \| 1639 Sq. Ft.	$364,530
353 Main Street, Alton, NH 4 Beds \| 1.5 Baths \| 3304 Sq. Ft.	$440,486
312 Main Street, Alton, NH 3 Beds \| 3.5 Baths \| 1940 Sq. Ft.	$658,044
316 Main Street, Alton, NH 3 Beds \| 2 Baths \| 2222 Sq. Ft.	$464,136
354 Main Street, Alton, NH 3 Beds \| 1 Baths \| 1557 Sq. Ft.	$324,052
332 Main Street, Alton, NH 2 Beds \| 1.5 Baths \| 1351 Sq. Ft.	$336,285

Address	Redfin Estimate
316 Main Street, Alton, NH - Beds \| - Baths \| 1984 Sq. Ft.	$542,248
312 Main Street, Alton, NH 3 Beds \| 3.5 Baths \| 2348 Sq. Ft.	$480,523
360 Main Street, Alton, NH 5 Beds \| 4 Baths \| 1673 Sq. Ft.	—
311 Main Street, Alton Bay, NH 3 Beds \| 1.5 Baths \| 1639 Sq. Ft.	$409,966
306 Main Street, Alton, NH 2 Beds \| - Baths \| 1921 Sq. Ft.	$352,902
360 Main Street, Alton, NH 5 Beds \| 4 Baths \| 1673 Sq. Ft.	—
350 Main Street, Alton, NH 3 Beds \| 2 Baths \| 1838 Sq. Ft.	$377,292

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