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Portsmouth, NH Homes for Sale | Realty.com
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3 beds
182 listings
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New construction
With a pool

Homes for Sale in Portsmouth, NH

Homes for Sale in Portsmouth, NH

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24 of 182 Listings
Map

Homes for Sale in Portsmouth, NH

24 of 182 Listings

Your local team in Portsmouth

JW

John White

Realty.com

Lic. #65337

Call John
SM

Scott Mertens

Luminate Home Loans

Scott MertensCall Scott
  1. 80 Constitution Avenue 417 — photo29Active

    $719,900

    2 bd · 2 ba · 1,024 sqft

    80 Constitution Avenue 417, Portsmouth, NH

    Janet Slome · JD Advisors, LLC

  2. 80 Constitution Avenue 224 — photo28Active

    $649,900

    2 bd · 2 ba · 973 sqft

    80 Constitution Avenue 224, Portsmouth, NH

    Janet Slome · JD Advisors, LLC

  3. 80 Constitution Avenue 413 — photo30Active

    $449,900

    1 bd · 1 ba · 739 sqft

    80 Constitution Avenue 413, Portsmouth, NH

    Janet Slome · JD Advisors, LLC

  4. 80 Constitution Avenue 205 — photo30Active

    $669,900

    2 bd · 2 ba · 1,046 sqft

    80 Constitution Avenue 205, Portsmouth, NH

    Janet Slome · JD Advisors, LLC

  5. 80 Constitution Avenue 204 — photo31Active

    $449,900

    1 bd · 1 ba · 723 sqft

    80 Constitution Avenue 204, Portsmouth, NH

    Janet Slome · JD Advisors, LLC

  6. 80 Constitution Avenue 303 — photo28Active

    $629,900

    2 bd · 2 ba · 1,000 sqft

    80 Constitution Avenue 303, Portsmouth, NH

    Janet Slome · JD Advisors, LLC

  7. 80 Constitution Avenue 406 — photo18Active

    $429,900

    1 bd · 1 ba · 615 sqft

    80 Constitution Avenue 406, Portsmouth, NH

    Janet Slome · JD Advisors, LLC

  8. 55 Green Street 314 — photo12Active

    $2,695,000

    2 bd · 3 ba · 1,705 sqft

    55 Green Street 314, Portsmouth, NH

    Kianna Nicosia · Coldwell Banker Realty - Chestnut Hill

  9. 80 Constitution Avenue 216 — photo30Active

    $419,900

    1 bd · 1 ba · 722 sqft

    80 Constitution Avenue 216, Portsmouth, NH

    Janet Slome · JD Advisors, LLC

  10. 99 Foundry Place 402 — photo31Active

    $1,080,000

    2 bd · 2 ba · 1,058 sqft

    99 Foundry Place 402, Portsmouth, NH

    Tracy L Jackson McCarty · The Aland Realty Group

  11. 579 Sagamore Avenue 24 — photo33Active

    $999,000

    2 bd · 3 ba · 2,174 sqft

    579 Sagamore Avenue 24, Portsmouth, NH

    Lexi Leddy · Lexi Leddy Real Estate LLC

  12. 80 Constitution Avenue 311 — photo28Active

    $579,900

    2 bd · 2 ba · 974 sqft

    80 Constitution Avenue 311, Portsmouth, NH

    Janet Slome · JD Advisors, LLC

  13. 217 Sage Lane 49 — photo48Active

    $1,625,000

    4 bd · 3 ba · 2,435 sqft

    217 Sage Lane 49, Portsmouth, NH

    Margaret Pesce · Great Island Realty LLC

  14. 579 Sagamore Avenue 33 — photo60Active

    $1,195,000

    3 bd · 3 ba · 2,264 sqft

    579 Sagamore Avenue 33, Portsmouth, NH

    Liz Levey-Pruyn · The Aland Realty Group

  15. 139 Bluefish Boulevard — photo21Active

    $329,900

    2 bd · 1 ba · 1,148 sqft

    139 Bluefish Boulevard, Portsmouth, NH

    Catherine Youngs · Century 21 NE Group

  16. 55 Green Street 208 — photo11Active

    $1,295,000

    1 bd · 2 ba · 1,215 sqft

    55 Green Street 208, Portsmouth, NH

    Kianna Nicosia · Coldwell Banker Realty - Chestnut Hill

  17. 1630 Greenland Road — photo45Active

    $699,900

    3 bd · 2 ba · 1,862 sqft

    1630 Greenland Road, Portsmouth, NH

    Michelle Daoust · BHHS Verani Seacoast

  18. 159 State Street 1a — photo28Active

    $474,000

    1 bd · 1 ba · 708 sqft

    159 State Street 1a, Portsmouth, NH

    Garth Lyndes · Real Property Real Estate LLC

  19. 1384 Islington Street — photo31Active

    $725,000

    4 bd · 1 ba · 1,296 sqft

    1384 Islington Street, Portsmouth, NH

    Jaclyn Bousquet · Portside Real Estate Group

  20. 45 Lincoln Avenue — photo44Active

    $2,150,000

    4 bd · 3 ba · 2,118 sqft

    45 Lincoln Avenue, Portsmouth, NH

    Tiffany Semprini · The Aland Realty Group

  21. 777 Middle Road 6 — photo13Active

    $399,999

    2 bd · 2 ba · 918 sqft

    777 Middle Road 6, Portsmouth, NH

    The Zoeller Group · KW Coastal and Lakes & Mountains Realty/Rochester

  22. 99 Foundry Place 308 — photo25Active

    $809,900

    1 bd · 2 ba · 991 sqft

    99 Foundry Place 308, Portsmouth, NH

    Laura Lauren · Engel & Volkers Portsmouth

  23. 1171 Sagamore Avenue 9 — photo53Active

    $2,150,000

    4 bd · 4 ba · 2,900 sqft

    1171 Sagamore Avenue 9, Portsmouth, NH

    Barbara Dunkle · EXP Realty

  24. 70 Maplewood Avenue 403 — photo57Active

    $5,850,000

    5 bd · 4 ba · 5,195 sqft

    70 Maplewood Avenue 403, Portsmouth, NH

    Christopher Erikson · The Aland Realty Group

12…8

Explore Portsmouth homes

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Listing data & MLS disclosures

PrimeMLS
Copyright 2026 PrimeMLS. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this web site 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.
  • By feature

    • New construction
    • With a pool

    Your local team in Portsmouth

    JW

    John White

    Realty.com

    Lic. #65337

    Call John
    SM

    Scott Mertens

    Luminate Home Loans

    Scott MertensCall Scott

    Portsmouth, NH community profile

    Population
    22,934
    Median income
    $103,650
    Housing units
    11,371
    People per sq. mi.
    769.6
    Area
    29.8 sq. mi.

    Source: HJN community data

    Portsmouth housing market

    August 2026 · This period is still settling

    Selling at 98.4% of asking price

    Buyers here are paying below asking. MLS · 31 sales · as of Aug 28, 2026

    Homes on the market · MLS, as of Aug 28, 2026–Aug 30, 2026

    Median list price
    $799,000
    Homes for sale
    141
    Median days on market
    26 days

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 29, 2026

    Median home size
    1,632 sq. ft.

    Nearby areas

    ZIP codes

    • 03801 (182)
    • 03820 (143)
    • 03842 (132)
    • 03833 (122)
    • 03867 (84)
    • 03825 (57)
    • 03874 (47)
    • 03870 (45)

    Cities

    • Dover (141)
    • Hampton (136)
    • Rochester (129)
    • Exeter (83)
    • Barrington (57)
    • Seabrook (48)
    • Rye (45)
    • North Hampton (39)