View 80 State Street # 302 Portsmouth, NH MLS# 5077888
    Save 80 State Street # 302 Portsmouth, NH MLS# 5077888
    1 of 22
    $899,000
    2

    Beds

    1.0

    Baths

    1,401

    Sq.Ft.

    80 State Street # 302

    Portsmouth, NH

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    Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/PORTSMOUTH
    View 99 Foundry Place # 102 Portsmouth, NH MLS# 5083979
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    1 of 22
    OPEN HOUSE: Saturday 4/25 1:00 PM - 3:00 PM
    $885,000
    2

    Beds

    2.0

    Baths

    1,058

    Sq.Ft.

    99 Foundry Place # 102

    Portsmouth, NH

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    Courtesy of ENGEL & VOLKERS PORTSMOUTH
    View 20 Doris Avenue Portsmouth, NH MLS# 5080750
      Save 20 Doris Avenue Portsmouth, NH MLS# 5080750
      1 of 38
      $879,999
      3

      Beds

      2.1

      Baths

      2,750

      Sq.Ft.

      20 Doris Avenue

      Portsmouth, NH

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      Courtesy of EDWARD PEREZ
      The time to sell is now! THE TIME TO SELL IS NOW!
      View 188 Buckminster Way Portsmouth, NH MLS# 5079790
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      Save 188 Buckminster Way Portsmouth, NH MLS# 5079790
      1 of 48
      OPEN HOUSE: Saturday 4/25 10:00 AM - 12:00 PM
      $875,000
      3

      Beds

      2.1

      Baths

      2,450

      Sq.Ft.

      188 Buckminster Way

      Portsmouth, NH

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      Courtesy of THE ALAND REALTY GROUP
      View 99 Foundry Place # 104 Portsmouth, NH MLS# 5083981
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      1 of 23
      OPEN HOUSE: Saturday 4/25 1:00 PM - 3:00 PM
      $849,000
      2

      Beds

      2.0

      Baths

      1,030

      Sq.Ft.

      99 Foundry Place # 104

      Portsmouth, NH

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      Courtesy of ENGEL & VOLKERS PORTSMOUTH
      View 80 State Street # 202 Portsmouth, NH MLS# 5083047
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      1 of 26
      $845,000
      2

      Beds

      1.0

      Baths

      1,063

      Sq.Ft.

      80 State Street # 202

      Portsmouth, NH

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      Courtesy of SAMONAS REALTY, LLC
      View 80 State Street # 201 Portsmouth, NH MLS# 5083044
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      1 of 28
      $829,000
      2

      Beds

      1.0

      Baths

      956

      Sq.Ft.

      80 State Street # 201

      Portsmouth, NH

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      Courtesy of SAMONAS REALTY, LLC
      View 930 Route 1 Bypass Portsmouth, NH MLS# 5075314
        Save 930 Route 1 Bypass Portsmouth, NH MLS# 5075314
        1 of 11
        $825,000

        930 Route 1 Bypass

        Portsmouth, NH

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        Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
        View 348 Maplewood Avenue # 4 Portsmouth, NH MLS# 5083070
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        1 of 52
        $819,000
        2

        Beds

        1.1

        Baths

        1,330

        Sq.Ft.

        348 Maplewood Avenue # 4

        Portsmouth, NH

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        Courtesy of COMPASS NEW ENGLAND, LLC
        View 111 Essex Avenue Portsmouth, NH MLS# 5081008
          Save 111 Essex Avenue Portsmouth, NH MLS# 5081008
          1 of 42
          $810,000
          3

          Beds

          2.0

          Baths

          1,571

          Sq.Ft.

          111 Essex Avenue

          Portsmouth, NH

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          Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/PORTSMOUTH
          View 238 Austin Street Portsmouth, NH MLS# 5060278
            Save 238 Austin Street Portsmouth, NH MLS# 5060278
            1 of 17
            $799,900
            Studio

            Beds

            0.0

            Baths

            238 Austin Street

            Portsmouth, NH

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            Courtesy of THE ALAND REALTY GROUP
            View 99 Foundry Place # 108 Portsmouth, NH MLS# 5083984
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            1 of 21
            OPEN HOUSE: Saturday 4/25 1:00 PM - 3:00 PM
            $799,900
            1

            Beds

            1.1

            Baths

            991

            Sq.Ft.

            99 Foundry Place # 108

            Portsmouth, NH

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            Courtesy of ENGEL & VOLKERS PORTSMOUTH
            View 2075 Lafayette Road # A23 Portsmouth, NH MLS# 5076269
              Save 2075 Lafayette Road # A23 Portsmouth, NH MLS# 5076269
              1 of 44
              $799,000
              2

              Beds

              2.0

              Baths

              1,830

              Sq.Ft.

              2075 Lafayette Road # A23

              Portsmouth, NH

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              Courtesy of COLDWELL BANKER REALTY - PORTSMOUTH, NH
              View 962 Islington Street # 1 Portsmouth, NH MLS# 5080008
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              1 of 43
              $799,000
              3

              Beds

              2.1

              Baths

              1,773

              Sq.Ft.

              962 Islington Street # 1

              Portsmouth, NH

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              Courtesy of THE ALAND REALTY GROUP
              View 107 Stark Street Portsmouth, NH MLS# 5083841
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              1 of 58
              OPEN HOUSE: Saturday 4/25 1:00 PM - 3:00 PM
              $799,000
              2

              Beds

              1.1

              Baths

              1,130

              Sq.Ft.

              107 Stark Street

              Portsmouth, NH

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              Courtesy of LAMACCHIA REALTY, INC.
              View 9 Onyx Lane Portsmouth, NH MLS# 5084938
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              1 of 45
              OPEN HOUSE: Saturday 4/25 1:00 PM - 2:30 PM
              $799,000
              3

              Beds

              2.1

              Baths

              2,225

              Sq.Ft.

              9 Onyx Lane

              Portsmouth, NH

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              Courtesy of EXP REALTY
              View 43 Cornwall Street # B Portsmouth, NH MLS# 5083226
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              1 of 28
              $789,900
              2

              Beds

              2.0

              Baths

              796

              Sq.Ft.

              43 Cornwall Street # B

              Portsmouth, NH

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              Courtesy of SAMONAS REALTY, LLC
              View 17 Harding Road Portsmouth, NH MLS# 5084782
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              1 of 53
              OPEN HOUSE: Saturday 4/25 12:00 PM - 2:00 PM
              $774,900
              4

              Beds

              2.0

              Baths

              1,836

              Sq.Ft.

              17 Harding Road

              Portsmouth, NH

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              Courtesy of STONE KEANE REALTY
              View 80 Constitution Avenue # 302 Portsmouth, NH MLS# 5083048
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              1 of 28
              OPEN HOUSE: Thursday 4/23 11:00 AM - 3:00 PM
              $749,900
              2

              Beds

              2.0

              Baths

              974

              Sq.Ft.

              80 Constitution Avenue # 302

              Portsmouth, NH

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              Courtesy of JD ADVISORS, LLC
              View 135 Market Street # G Portsmouth, NH MLS# 5031265
                Save 135 Market Street # G Portsmouth, NH MLS# 5031265
                1 of 5
                $715,000

                135 Market Street # G

                Portsmouth, NH

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                Courtesy of THE BOULOS COMPANY

                About Portsmouth

                Listings in Portsmouth, NH

                146

                Estimated median home price

                $794,450
                Portsmouth NH Homes for Sale & Properties

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

                Homes for Sale by Price in Portsmouth, NH

                PriceCount
                $0 - 100K0
                $100K - 200K4
                $200K - 300K3
                $300K - 400K7
                $400K - 500K19
                $500K - 600K19
                $600K - 700K17
                $700K - 800K10
                $800K - 900K10
                $900K - 1M6
                $1M - Max51

                Homes for Sale by Type in Portsmouth, NH

                Property TypeCount
                Single Family34
                Townhouse0
                Condo82
                Commercial21
                Rental82
                Lots and Land0
                Condo/Town/CoOp0
                CoOp0
                Multi Family3
                Mobile Home6
                Farms0

                (Data as of 4/23/2026)

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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 4/23/2026”

                Trends Information provided by ATTOM Data Solutions.