View 21 Sedlari Way Alton, NH MLS# 5076367
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Save 21 Sedlari Way Alton, NH MLS# 5076367
1 of 43
$679,900
3

Beds

2.0

Baths

2,429

Sq.Ft.

21 Sedlari Way

Alton, NH

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Courtesy of DUVALTEAM REAL ESTATE
View 147 Hamwoods Road Alton, NH MLS# 5074897
    Save 147 Hamwoods Road Alton, NH MLS# 5074897
    1 of 60
    $590,000
    3

    Beds

    2.1

    Baths

    2,366

    Sq.Ft.

    147 Hamwoods Road

    Alton, NH

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    Courtesy of KELLER WILLIAMS REALTY-METROPOLITAN
    View 191 Main Street Alton, NH MLS# 5074295
      Save 191 Main Street Alton, NH MLS# 5074295
      1 of 36
      $369,900
      3

      Beds

      2.0

      Baths

      1,354

      Sq.Ft.

      191 Main Street

      Alton, NH

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      Courtesy of BHG MASIELLO DOVER
      The time to sell is now! THE TIME TO SELL IS NOW!
      View 70 Osprey Road Alton, NH MLS# 5074080
      • Adult Community with Virtual Tour
      Save 70 Osprey Road Alton, NH MLS# 5074080
      1 of 48
      $239,000
      3

      Beds

      2.1

      Baths

      1,652

      Sq.Ft.

      70 Osprey Road

      Alton, NH

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      Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
      View 70 Osprey Road Alton, NH MLS# 5075623
      • Adult Community with Virtual Tour
      Save 70 Osprey Road Alton, NH MLS# 5075623
      1 of 48
      $239,000
      3

      Beds

      2.1

      Baths

      1,652

      Sq.Ft.

      70 Osprey Road

      Alton, NH

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      Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
      View 56 Frohock Brook Road Alton, NH MLS# 5073315
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      Save 56 Frohock Brook Road Alton, NH MLS# 5073315
      1 of 46
      $475,000
      3

      Beds

      2.0

      Baths

      1,699

      Sq.Ft.

      56 Frohock Brook Road

      Alton, NH

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      Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/MEREDITH
      View 71 Range Road Alton, NH MLS# 5072654
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      Save 71 Range Road Alton, NH MLS# 5072654
      1 of 41
      $699,999
      3

      Beds

      2.1

      Baths

      2,258

      Sq.Ft.

      71 Range Road

      Alton, NH

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      Courtesy of COLDWELL BANKER REALTY GILFORD NH
      View 4 Rustic Shores Road Alton, NH MLS# 5072600
        Save 4 Rustic Shores Road Alton, NH MLS# 5072600
        1 of 55
        $415,000
        3

        Beds

        2.0

        Baths

        1,508

        Sq.Ft.

        4 Rustic Shores Road

        Alton, NH

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        Courtesy of MAXFIELD REAL ESTATE/ ALTON
        View 93 Osprey Road Alton, NH MLS# 5071764
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        Save 93 Osprey Road Alton, NH MLS# 5071764
        1 of 31
        $269,900
        3

        Beds

        2.0

        Baths

        1,475

        Sq.Ft.

        93 Osprey Road

        Alton, NH

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        Courtesy of REDFIN CORPORATION
        View 642 Alton Mountain Road Alton, NH MLS# 5071185
          Save 642 Alton Mountain Road Alton, NH MLS# 5071185
          1 of 44
          $736,900
          4

          Beds

          2.1

          Baths

          2,350

          Sq.Ft.

          642 Alton Mountain Road

          Alton, NH

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          Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
          View 606 Alton Mountain Road Alton, NH MLS# 5071186
            Save 606 Alton Mountain Road Alton, NH MLS# 5071186
            1 of 28
            $689,900
            4

            Beds

            2.1

            Baths

            2,350

            Sq.Ft.

            606 Alton Mountain Road

            Alton, NH

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            Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
            View 654 Alton Mountain Road Alton, NH MLS# 5070193
              Save 654 Alton Mountain Road Alton, NH MLS# 5070193
              1 of 35
              $745,900
              4

              Beds

              2.1

              Baths

              2,350

              Sq.Ft.

              654 Alton Mountain Road

              Alton, NH

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              Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
              View 650 Alton Mountain Road Alton, NH MLS# 5070195
                Save 650 Alton Mountain Road Alton, NH MLS# 5070195
                1 of 41
                $723,900
                4

                Beds

                2.1

                Baths

                2,350

                Sq.Ft.

                650 Alton Mountain Road

                Alton, NH

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                Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
                View 532 Frank C Gilman Highway Alton, NH MLS# 5069404
                  Save 532 Frank C Gilman Highway Alton, NH MLS# 5069404
                  1 of 59
                  $635,000
                  4

                  Beds

                  3.0

                  Baths

                  3,140

                  Sq.Ft.

                  532 Frank C Gilman Highway

                  Alton, NH

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                  Courtesy of RE/MAX INNOVATIVE BAYSIDE
                  View 00 Old Wolfeboro Road Alton, NH MLS# 5069032
                    Save 00 Old Wolfeboro Road Alton, NH MLS# 5069032
                    1 of 1
                    $150,000
                    Studio

                    Beds

                    0.0

                    Baths

                    00 Old Wolfeboro Road

                    Alton, NH

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                    Courtesy of COLDWELL BANKER REALTY CENTER HARBOR NH
                    View 11/13/A High Point Drive # Lot 10 Alton, NH MLS# 5068154
                      Save 11/13/A High Point Drive # Lot 10 Alton, NH MLS# 5068154
                      1 of 60
                      $769,000
                      Studio

                      Beds

                      0.0

                      Baths

                      11/13/A High Point Drive # Lot 10

                      Alton, NH

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                      Courtesy of RE/MAX INNOVATIVE BAYSIDE
                      View 23 Eagles Way Alton, NH MLS# 5065978
                      • Adult Community
                      Save 23 Eagles Way Alton, NH MLS# 5065978
                      1 of 43
                      $225,000
                      3

                      Beds

                      2.0

                      Baths

                      1,512

                      Sq.Ft.

                      23 Eagles Way

                      Alton, NH

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                      Courtesy of KELLER WILLIAMS REALTY-METROPOLITAN
                      View 23 Eagles Way Alton, NH MLS# 5065981
                      • Adult Community
                      Save 23 Eagles Way Alton, NH MLS# 5065981
                      1 of 43
                      $225,000
                      3

                      Beds

                      2.0

                      Baths

                      1,512

                      Sq.Ft.

                      23 Eagles Way

                      Alton, NH

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                      Courtesy of KELLER WILLIAMS REALTY-METROPOLITAN
                      View 241 Mount Major Highway Alton, NH MLS# 5065861
                        Save 241 Mount Major Highway Alton, NH MLS# 5065861
                        1 of 33
                        $699,000
                        2

                        Beds

                        1.0

                        Baths

                        1,400

                        Sq.Ft.

                        241 Mount Major Highway

                        Alton, NH

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                        Courtesy of KELLER WILLIAMS GATEWAY REALTY/SALEM
                        View 214 Main Street Alton, NH MLS# 5065033
                          Save 214 Main Street Alton, NH MLS# 5065033
                          1 of 32
                          $359,000
                          3

                          Beds

                          1.0

                          Baths

                          1,041

                          Sq.Ft.

                          214 Main Street

                          Alton, NH

                          NNEREN
                          Courtesy of MAXFIELD REAL ESTATE/ ALTON

                          About Alton

                          Listings in Alton, NH

                          51

                          Estimated median home price

                          $475,000
                          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 - 200K5
                          $200K - 300K9
                          $300K - 400K5
                          $400K - 500K4
                          $500K - 600K3
                          $600K - 700K5
                          $700K - 800K6
                          $800K - 900K1
                          $900K - 1M1
                          $1M - Max8

                          Homes for Sale by Type in Alton, NH

                          Property TypeCount
                          Single Family28
                          Townhouse0
                          Condo0
                          Commercial4
                          Rental5
                          Lots and Land12
                          Condo/Town/CoOp0
                          CoOp0
                          Multi Family0
                          Mobile Home7
                          Farms0

                          (Data as of 2/20/2026)

                          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 2/21/2026”

                          Trends Information provided by ATTOM Data Solutions.