View 654 Alton Mountain Road Alton, NH MLS# 5070193
    Save 654 Alton Mountain Road Alton, NH MLS# 5070193
    1 of 35
    $699,900
    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 17 Prospect Mountain Road Alton, NH MLS# 5061609
      Save 17 Prospect Mountain Road Alton, NH MLS# 5061609
      1 of 45
      $699,000
      4

      Beds

      3.1

      Baths

      3,166

      Sq.Ft.

      17 Prospect Mountain Road

      Alton, NH

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      Courtesy of EXP REALTY
      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
        The time to sell is now! THE TIME TO SELL IS NOW!
        View 31 Ingalls Terrace Alton, NH MLS# 5084594
        • Recently Listed
        Save 31 Ingalls Terrace Alton, NH MLS# 5084594
        1 of 34
        $699,000
        3

        Beds

        2.1

        Baths

        2,510

        Sq.Ft.

        31 Ingalls Terrace

        Alton, NH

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        Courtesy of THE THOMAS GROUP OF NORTHERN NEW ENGLAND, LLC
        View 606 Alton Mountain Road Alton, NH MLS# 5071186
          Save 606 Alton Mountain Road Alton, NH MLS# 5071186
          1 of 28
          $679,900
          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 21 Sedlari Way Alton, NH MLS# 5076367
            Save 21 Sedlari Way Alton, NH MLS# 5076367
            1 of 43
            $664,900
            3

            Beds

            2.0

            Baths

            2,429

            Sq.Ft.

            21 Sedlari Way

            Alton, NH

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            Courtesy of DUVALTEAM REAL ESTATE
            View 19 Church Street Alton, NH MLS# 5084860
            • Recently Listed with Virtual Tour
            Save 19 Church Street Alton, NH MLS# 5084860
            1 of 49
            $619,000
            4

            Beds

            2.0

            Baths

            2,814

            Sq.Ft.

            19 Church Street

            Alton, NH

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            Courtesy of RE/MAX INNOVATIVE BAYSIDE
            View 6 Suncook Valley Road Alton, NH MLS# 5031449
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            Save 6 Suncook Valley Road Alton, NH MLS# 5031449
            1 of 44
            $590,000
            2

            Beds

            0.1

            Baths

            1,320

            Sq.Ft.

            6 Suncook Valley Road

            Alton, NH

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            Courtesy of MAXFIELD REAL ESTATE/CENTER HARBOR
            View 6 Suncook Valley Road Alton, NH MLS# 5031450
            • Virtual Tour
            Save 6 Suncook Valley Road Alton, NH MLS# 5031450
            1 of 44
            $590,000
            1,320

            Sq.Ft.

            6 Suncook Valley Road

            Alton, NH

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            Courtesy of MAXFIELD REAL ESTATE/ ALTON
            View 22 Nancy Court Alton, NH MLS# 5077515
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            Save 22 Nancy Court Alton, NH MLS# 5077515
            1 of 39
            $582,900
            4

            Beds

            2.1

            Baths

            2,824

            Sq.Ft.

            22 Nancy Court

            Alton, NH

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            Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
            View 47 Stagecoach Road Alton, NH MLS# 5079335
              Save 47 Stagecoach Road Alton, NH MLS# 5079335
              1 of 50
              $575,000
              3

              Beds

              1.2

              Baths

              2,076

              Sq.Ft.

              47 Stagecoach Road

              Alton, NH

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              Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/N CONWAY
              View 209 Powder Mill Road Alton, NH MLS# 5082888
                Save 209 Powder Mill Road Alton, NH MLS# 5082888
                1 of 49
                $569,000
                2

                Beds

                1.0

                Baths

                1,512

                Sq.Ft.

                209 Powder Mill Road

                Alton, NH

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                Courtesy of COLDWELL BANKER - PEGGY CARTER TEAM
                View 141 Main Street Alton, NH MLS# 5032199
                • Virtual Tour
                Save 141 Main Street Alton, NH MLS# 5032199
                1 of 24
                $499,000
                3,408

                Sq.Ft.

                141 Main Street

                Alton, NH

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                Courtesy of RE/MAX INNOVATIVE BAYSIDE
                View 19 Wendy Drive Alton, NH MLS# 5084698
                • Virtual Tour
                Save 19 Wendy Drive Alton, NH MLS# 5084698
                1 of 40
                $474,999
                3

                Beds

                2.0

                Baths

                1,826

                Sq.Ft.

                19 Wendy Drive

                Alton, NH

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                Courtesy of COLDWELL BANKER REALTY GILFORD NH
                View 0 Long Stack Lane # 55 Alton, NH MLS# 5053135
                  Save 0 Long Stack Lane # 55 Alton, NH MLS# 5053135
                  1 of 13
                  $465,000
                  Studio

                  Beds

                  0.0

                  Baths

                  0 Long Stack Lane # 55

                  Alton, NH

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                  Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
                  View 27 Barnes Avenue Alton, NH MLS# 5079795
                  • Virtual Tour
                  Save 27 Barnes Avenue Alton, NH MLS# 5079795
                  1 of 36
                  $385,000
                  3

                  Beds

                  1.0

                  Baths

                  1,144

                  Sq.Ft.

                  27 Barnes Avenue

                  Alton, NH

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                  Courtesy of RED POST REALTY
                  View 0 Long Stack Lane # 47 Alton, NH MLS# 5053121
                    Save 0 Long Stack Lane # 47 Alton, NH MLS# 5053121
                    1 of 12
                    $357,000
                    Studio

                    Beds

                    0.0

                    Baths

                    0 Long Stack Lane # 47

                    Alton, NH

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                    Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
                    View 0 Long Stack Lane # 52 Alton, NH MLS# 5053133
                      Save 0 Long Stack Lane # 52 Alton, NH MLS# 5053133
                      1 of 12
                      $355,000
                      Studio

                      Beds

                      0.0

                      Baths

                      0 Long Stack Lane # 52

                      Alton, NH

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                      Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/WOLFEBORO
                      View 1443 Mount Major Highway Alton, NH MLS# 5081110
                        Save 1443 Mount Major Highway Alton, NH MLS# 5081110
                        1 of 2
                        $350,000
                        1

                        Beds

                        1.0

                        Baths

                        600

                        Sq.Ft.

                        1443 Mount Major Highway

                        Alton, NH

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                        Courtesy of REAL HOMES REALTY
                        View 214 Main Street Alton, NH MLS# 5081529
                          Save 214 Main Street Alton, NH MLS# 5081529
                          1 of 32
                          $339,900
                          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

                          56

                          Estimated median home price

                          $590,000
                          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 - 100K7
                          $100K - 200K3
                          $200K - 300K5
                          $300K - 400K6
                          $400K - 500K3
                          $500K - 600K5
                          $600K - 700K8
                          $700K - 800K4
                          $800K - 900K1
                          $900K - 1M2
                          $1M - Max12

                          Homes for Sale by Type in Alton, NH

                          Property TypeCount
                          Single Family34
                          Townhouse0
                          Condo0
                          Commercial3
                          Rental4
                          Lots and Land13
                          Condo/Town/CoOp0
                          CoOp0
                          Multi Family1
                          Mobile Home5
                          Farms0

                          (Data as of 4/26/2026)

                          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 4/27/2026”

                          Trends Information provided by ATTOM Data Solutions.