View 6 Suncook Valley Road Alton, NH MLS# 5031450
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$590,000
1,320

Sq.Ft.

6 Suncook Valley Road

Alton, NH

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Courtesy of MAXFIELD REAL ESTATE/ ALTON
View 630 Rattlesnake Island Alton, NH MLS# 5086444
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$590,000
3

Beds

1.0

Baths

1,810

Sq.Ft.

630 Rattlesnake Island

Alton, NH

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Courtesy of MAXFIELD REAL ESTATE/ ALTON
View 22 Nancy Court Alton, NH MLS# 5077515
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$582,900
4

Beds

2.1

Baths

2,824

Sq.Ft.

22 Nancy Court

Alton, NH

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The time to sell is now! THE TIME TO SELL IS NOW!
View 47 Stagecoach Road Alton, NH MLS# 5079335
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$575,000
3

Beds

1.2

Baths

2,076

Sq.Ft.

47 Stagecoach Road

Alton, NH

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View 55 Trask Side Road Alton, NH MLS# 5086125
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$550,000
4

Beds

3.0

Baths

3,214

Sq.Ft.

55 Trask Side Road

Alton, NH

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Courtesy of FOUR SEASONS SOTHEBY'S INT'L REALTY
View 37 Larry Drive Alton, NH MLS# 5088645
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$529,000
3

Beds

2.0

Baths

2,134

Sq.Ft.

37 Larry Drive

Alton, NH

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View 26 Scott Drive Alton, NH MLS# 5087430
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$499,900
3

Beds

2.1

Baths

2,072

Sq.Ft.

26 Scott Drive

Alton, NH

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View 141 Main Street Alton, NH MLS# 5032199
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$499,000
3,408

Sq.Ft.

141 Main Street

Alton, NH

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View 512 Route 11D Alton, NH MLS# 5087695
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$489,900
3

Beds

2.1

Baths

1,769

Sq.Ft.

512 Route 11D

Alton, NH

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View 0 Long Stack Lane # 55 Alton, NH MLS# 5053135
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$465,000
Studio

Beds

0.0

Baths

0 Long Stack Lane # 55

Alton, NH

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View 1349 Mt Major Highway Alton, NH MLS# 5086087
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$399,000
3

Beds

1.1

Baths

1,760

Sq.Ft.

1349 Mt Major Highway

Alton, NH

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View 34 Finethy Road Alton, NH MLS# 5089738
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$389,000
2

Beds

1.0

Baths

862

Sq.Ft.

34 Finethy Road

Alton, NH

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View 5 Meadow Drive Alton, NH MLS# 5088068
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$387,800
3

Beds

1.1

Baths

1,440

Sq.Ft.

5 Meadow Drive

Alton, NH

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View 0 Long Stack Lane # 47 Alton, NH MLS# 5053121
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$357,000
Studio

Beds

0.0

Baths

0 Long Stack Lane # 47

Alton, NH

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View 0 Long Stack Lane # 52 Alton, NH MLS# 5053133
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$355,000
Studio

Beds

0.0

Baths

0 Long Stack Lane # 52

Alton, NH

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View 202 Alton Shores Road Alton, NH MLS# 5085623
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$350,000
2

Beds

1.0

Baths

737

Sq.Ft.

202 Alton Shores Road

Alton, NH

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View Chamberlain Road # 11 Alton, NH MLS# 5061842
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$325,000
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Beds

0.0

Baths

Chamberlain Road # 11

Alton, NH

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View 221 New Durham Road Alton, NH MLS# 5062543
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$300,000
5

Beds

3.1

Baths

3,967

Sq.Ft.

221 New Durham Road

Alton, NH

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View 409 Powder Mill Road Alton, NH MLS# 5049637
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$275,000
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Beds

0.0

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409 Powder Mill Road

Alton, NH

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View 102 Osprey Road Alton, NH MLS# 5081527
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$214,000
3

Beds

2.0

Baths

1,620

Sq.Ft.

102 Osprey Road

Alton, NH

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About Alton

Listings in Alton, NH

70

Estimated median home price

$661,950
Alton NH Homes for Sale & Properties

Weichert Realtors is one of the nation's leading providers of Alton, New Hampshire real estate for sale and home ownership services. Contact Weichert today to buy or sell real estate in Alton, NH.

Homes for Sale by Price in Alton, NH

Price Count
$0 - 100K 6
$100K - 200K 5
$200K - 300K 3
$300K - 400K 6
$400K - 500K 4
$500K - 600K 7
$600K - 700K 12
$700K - 800K 3
$800K - 900K 5
$900K - 1M 1
$1M - Max 18

Homes for Sale by Type in Alton, NH

Property Type Count
Single Family 47
Townhouse 0
Condo 1
Commercial 3
Rental 4
Lots and Land 12
Condo/Town/CoOp 0
CoOp 0
Multi Family 1
Mobile Home 6
Farms 0

(Data as of 5/19/2026)

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Information deemed reliable but not guaranteed.

“Copyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 5/19/2026”

Trends Information provided by ATTOM Data Solutions.