View 99 Foundry Place # 208 Portsmouth, NH MLS# 5115590
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$737,750
1

Beds

1.1

Baths

991

Sq.Ft.

99 Foundry Place # 208

Portsmouth, NH

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Courtesy of ENGEL & VOLKERS PORTSMOUTH
View 673 South Street # 1 Portsmouth, NH MLS# 5115421
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$425,000
2

Beds

1.0

Baths

848

Sq.Ft.

673 South Street # 1

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 5 Greenleaf Woods Drive # 302 Portsmouth, NH MLS# 5115423
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$229,000
1,418

Sq.Ft.

5 Greenleaf Woods Drive # 302

Portsmouth, NH

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Courtesy of FOCUS EAST REALTY
The time to sell is now! THE TIME TO SELL IS NOW!
View 992 South Street Portsmouth, NH MLS# 5115432
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1 of 18
$775,000
3

Beds

1.1

Baths

1,600

Sq.Ft.

992 South Street

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 579 State Street Portsmouth, NH MLS# 5115517
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$2,250,000
0.0

Baths

2,790

Sq.Ft.

579 State Street

Portsmouth, NH

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Courtesy of REAL BROKER NH, LLC
View 80 Constitution Avenue # 414 Portsmouth, NH MLS# 5115579
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OPEN HOUSE: Sunday 10/25 11:00 AM - 3:00 PM
$449,900
1

Beds

1.0

Baths

722

Sq.Ft.

80 Constitution Avenue # 414

Portsmouth, NH

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Courtesy of JD ADVISORS, LLC
View 80 Constitution Avenue # 322 Portsmouth, NH MLS# 5115113
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OPEN HOUSE: Sunday 10/25 11:00 AM - 3:00 PM
$419,900
1

Beds

1.0

Baths

722

Sq.Ft.

80 Constitution Avenue # 322

Portsmouth, NH

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Courtesy of JD ADVISORS, LLC
View 171 Codfish Corner Road Portsmouth, NH MLS# 5114943
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$379,900
2

Beds

2.0

Baths

1,566

Sq.Ft.

171 Codfish Corner Road

Portsmouth, NH

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Courtesy of GREEN & COMPANY
View 777 Middle Road # 3 Portsmouth, NH MLS# 5114793
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OPEN HOUSE: Sunday 10/25 10:00 AM - 12:00 PM
$410,000
2

Beds

1.1

Baths

897

Sq.Ft.

777 Middle Road # 3

Portsmouth, NH

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Courtesy of LEXI LEDDY REAL ESTATE LLC
View 1474 Islington Street Portsmouth, NH MLS# 5114588
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Save 1474 Islington Street Portsmouth, NH MLS# 5114588
1 of 47
$1,490,000
3

Beds

4.0

Baths

3,072

Sq.Ft.

1474 Islington Street

Portsmouth, NH

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Courtesy of GREAT ISLAND REALTY LLC
View 2 Truman Place Portsmouth, NH MLS# 5114590
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$859,000
4

Beds

2.1

Baths

1,644

Sq.Ft.

2 Truman Place

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 20 Porter Street Portsmouth, NH MLS# 5114593
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$2,775,000
3

Beds

2.1

Baths

3,052

Sq.Ft.

20 Porter Street

Portsmouth, NH

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Courtesy of COMPASS NEW ENGLAND, LLC
View 18 Chase Drive # 401 Portsmouth, NH MLS# 5114660
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$2,250,000
2

Beds

2.1

Baths

1,550

Sq.Ft.

18 Chase Drive # 401

Portsmouth, NH

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Courtesy of DUSTON LEDDY REAL ESTATE
View 18 Chase Drive # 206 Portsmouth, NH MLS# 5114670
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1 of 16
$1,725,000
2

Beds

2.0

Baths

1,352

Sq.Ft.

18 Chase Drive # 206

Portsmouth, NH

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Courtesy of DUSTON LEDDY REAL ESTATE
View 518 New Castle Avenue Portsmouth, NH MLS# 5114173
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1 of 60
$35,000,000
6

Beds

7.2

Baths

13,451

Sq.Ft.

518 New Castle Avenue

Portsmouth, NH

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Courtesy of COMPASS NEW ENGLAND, LLC
View 16 Dunlin Way Portsmouth, NH MLS# 5114188
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Save 16 Dunlin Way Portsmouth, NH MLS# 5114188
1 of 47
$995,000
3

Beds

2.1

Baths

1,990

Sq.Ft.

16 Dunlin Way

Portsmouth, NH

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Courtesy of GREAT ISLAND REALTY LLC
View 80 Constitution Avenue # 307 Portsmouth, NH MLS# 5114046
    Save 80 Constitution Avenue # 307 Portsmouth, NH MLS# 5114046
    1 of 24
    $469,900
    1

    Beds

    1.0

    Baths

    833

    Sq.Ft.

    80 Constitution Avenue # 307

    Portsmouth, NH

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    Courtesy of JD ADVISORS, LLC
    View 55 Congress Street # 605 Portsmouth, NH MLS# 5113919
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    1 of 36
    $465,000
    1

    Beds

    1.0

    Baths

    743

    Sq.Ft.

    55 Congress Street # 605

    Portsmouth, NH

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    Courtesy of RE/MAX SHORELINE
    View 80 State Street # 202 Portsmouth, NH MLS# 5113926
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    1 of 32
    $779,000
    2

    Beds

    1.0

    Baths

    1,063

    Sq.Ft.

    80 State Street # 202

    Portsmouth, NH

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    Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/PORTSMOUTH
    View 325 Marcy Street Portsmouth, NH MLS# 5113976
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    Save 325 Marcy Street Portsmouth, NH MLS# 5113976
    1 of 48
    $995,000
    3

    Beds

    2.1

    Baths

    1,716

    Sq.Ft.

    325 Marcy Street

    Portsmouth, NH

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    Courtesy of DUSTON LEDDY REAL ESTATE

    About Portsmouth

    Listings in Portsmouth, NH

    204

    Estimated median home price

    $854,500
    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 - 100K1
    $100K - 200K5
    $200K - 300K5
    $300K - 400K12
    $400K - 500K28
    $500K - 600K12
    $600K - 700K15
    $700K - 800K15
    $800K - 900K20
    $900K - 1M8
    $1M - Max83

    Homes for Sale by Type in Portsmouth, NH

    Property TypeCount
    Single Family65
    Townhouse0
    Condo99
    Commercial24
    Rental94
    Lots and Land3
    Condo/Town/CoOp0
    CoOp0
    Multi Family8
    Mobile Home5
    Farms0

    (Data as of 10/25/2026)

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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 10/25/2026”

    Trends Information provided by ATTOM Data Solutions.