View Big Barndoor Island # Map 80 Lot 37 Alton, NH MLS# 5093004
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$499,000
Studio

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0.0

Baths

Big Barndoor Island # Map 80 Lot 37

Alton, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
View 30 Alton Shores Road Alton, NH MLS# 5091681
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$574,999
2

Beds

3.0

Baths

1,950

Sq.Ft.

30 Alton Shores Road

Alton, NH

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Courtesy of EXP REALTY
View 218 Main Street Alton, NH MLS# 5091151
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OPEN HOUSE: Saturday 6/6 9:00 AM - 11:00 AM
$629,900
3

Beds

2.0

Baths

1,792

Sq.Ft.

218 Main Street

Alton, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
The time to sell is now! THE TIME TO SELL IS NOW!
View 37 Bowman Road Alton, NH MLS# 5091200
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Save 37 Bowman Road Alton, NH MLS# 5091200
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$695,000
2

Beds

2.0

Baths

1,552

Sq.Ft.

37 Bowman Road

Alton, NH

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Courtesy of WOLFEBORO BAY REAL ESTATE, LLC
View 6 East Side Drive Alton, NH MLS# 5091257
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$459,900
2,368

Sq.Ft.

6 East Side Drive

Alton, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
View 117 Mount Major Highway Alton, NH MLS# 5091008
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$1,299,000
3

Beds

2.0

Baths

2,009

Sq.Ft.

117 Mount Major Highway

Alton, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 11/13/A/0 High Point Drive Alton, NH MLS# 5090139
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$699,000
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11/13/A/0 High Point Drive

Alton, NH

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Courtesy of COLDWELL BANKER REALTY GILFORD NH
View 27 Orchard Lane Alton, NH MLS# 5090257
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$1,245,000
4

Beds

3.1

Baths

2,768

Sq.Ft.

27 Orchard Lane

Alton, NH

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Courtesy of LANDVEST, INC./NEW HAMPSHIRE
View 10 Lancer Lane Alton, NH MLS# 5089941
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$159,900
3

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1.0

Baths

770

Sq.Ft.

10 Lancer Lane

Alton, NH

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Courtesy of WHITE WATER REALTY GROUP LLC
View 34 Finethy Road Alton, NH MLS# 5089738
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OPEN HOUSE: Sunday 6/7 12:00 PM - 2:00 PM
$379,000
2

Beds

1.0

Baths

862

Sq.Ft.

34 Finethy Road

Alton, NH

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Courtesy of MAXFIELD REAL ESTATE/ ALTON
View 0 Bay Hill Road Alton, NH MLS# 5089109
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Save 0 Bay Hill Road Alton, NH MLS# 5089109
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$637,900
3

Beds

2.1

Baths

1,891

Sq.Ft.

0 Bay Hill Road

Alton, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
View 25 Clay Point Road Alton, NH MLS# 5089240
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    1 of 49
    $1,499,000
    4

    Beds

    5.0

    Baths

    4,500

    Sq.Ft.

    25 Clay Point Road

    Alton, NH

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    Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
    View 178 Rattlesnake Island Alton, NH MLS# 5088828
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    1 of 54
    $730,000
    3

    Beds

    1.0

    Baths

    694

    Sq.Ft.

    178 Rattlesnake Island

    Alton, NH

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    Courtesy of MAXFIELD REAL ESTATE/WOLFEBORO
    View 290 Trask Side Road Alton, NH MLS# 5088851
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    1 of 38
    $2,100,000
    4

    Beds

    4.0

    Baths

    4,500

    Sq.Ft.

    290 Trask Side Road

    Alton, NH

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    Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
    View 37 Larry Drive Alton, NH MLS# 5088645
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    $510,000
    3

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    2.0

    Baths

    2,134

    Sq.Ft.

    37 Larry Drive

    Alton, NH

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    Courtesy of TODAY REAL ESTATE
    View Lot #64 Alton Shores Road # Map 71 Lot 64 Alton, NH MLS# 5088668
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      $109,900
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      Lot #64 Alton Shores Road # Map 71 Lot 64

      Alton, NH

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      Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
      View 5 Meadow Drive Alton, NH MLS# 5088068
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      1 of 34
      $387,800
      3

      Beds

      1.1

      Baths

      1,440

      Sq.Ft.

      5 Meadow Drive

      Alton, NH

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      Courtesy of RE/MAX INNOVATIVE BAYSIDE
      View 86 Smith Point Road Alton, NH MLS# 5088207
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        1 of 43
        OPEN HOUSE: Saturday 6/6 10:00 AM - 1:00 PM
        $2,799,000
        3

        Beds

        3.1

        Baths

        2,695

        Sq.Ft.

        86 Smith Point Road

        Alton, NH

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        Courtesy of LISTWITHFREEDOM.COM
        View 68 Dan Kelley Drive Alton, NH MLS# 5088318
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        1 of 57
        $679,000
        3

        Beds

        2.0

        Baths

        2,078

        Sq.Ft.

        68 Dan Kelley Drive

        Alton, NH

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        Courtesy of MAXFIELD REAL ESTATE/CENTER HARBOR
        View 1 Jaytee Drive Alton, NH MLS# 5088014
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        Save 1 Jaytee Drive Alton, NH MLS# 5088014
        1 of 16
        OPEN HOUSE: Sunday 6/7 2:00 PM - 4:00 PM
        $1,095,000
        3

        Beds

        2.1

        Baths

        2,582

        Sq.Ft.

        1 Jaytee Drive

        Alton, NH

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        Courtesy of PORTSIDE REAL ESTATE GROUP

        About Alton

        Listings in Alton, NH

        74

        Estimated median home price

        $669,000
        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

        PriceCount
        $0 - 100K4
        $100K - 200K6
        $200K - 300K2
        $300K - 400K7
        $400K - 500K5
        $500K - 600K8
        $600K - 700K13
        $700K - 800K4
        $800K - 900K4
        $900K - 1M1
        $1M - Max20

        Homes for Sale by Type in Alton, NH

        Property TypeCount
        Single Family50
        Townhouse0
        Condo1
        Commercial4
        Rental3
        Lots and Land12
        Condo/Town/CoOp0
        CoOp0
        Multi Family1
        Mobile Home6
        Farms0

        (Data as of 6/4/2026)

        Find Properties in Alton, NH

        Alton, NH Information

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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 6/5/2026”

        Trends Information provided by ATTOM Data Solutions.