View 80 State Street # 201 Portsmouth, NH MLS# 5083044
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Save 80 State Street # 201 Portsmouth, NH MLS# 5083044
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$845,000
2

Beds

1.0

Baths

956

Sq.Ft.

80 State Street # 201

Portsmouth, NH

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Courtesy of SAMONAS REALTY, LLC
View 80 State Street # 202 Portsmouth, NH MLS# 5083047
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Save 80 State Street # 202 Portsmouth, NH MLS# 5083047
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$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 5 Old Parish Way # 8 Portsmouth, NH MLS# 5082358
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Save 5 Old Parish Way # 8 Portsmouth, NH MLS# 5082358
1 of 30
$1,000,000
2

Beds

2.1

Baths

2,108

Sq.Ft.

5 Old Parish Way # 8

Portsmouth, NH

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Courtesy of TATE & FOSS SOTHEBY'S INTERNATIONAL RLTY
The time to sell is now! THE TIME TO SELL IS NOW!
View 112 Cass Street # A Portsmouth, NH MLS# 5082095
Save 112 Cass Street # A Portsmouth, NH MLS# 5082095
1 of 32
$525,000
2

Beds

1.0

Baths

928

Sq.Ft.

112 Cass Street # A

Portsmouth, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 413 Islington Street Portsmouth, NH MLS# 5081394
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Save 413 Islington Street Portsmouth, NH MLS# 5081394
1 of 54
$1,300,000
4

Beds

3.0

Baths

2,904

Sq.Ft.

413 Islington Street

Portsmouth, NH

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Courtesy of LAMACCHIA REALTY, INC.
View 1039 Islington Street # 4 Portsmouth, NH MLS# 5080324
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Save 1039 Islington Street # 4 Portsmouth, NH MLS# 5080324
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$499,000
2

Beds

2.1

Baths

971

Sq.Ft.

1039 Islington Street # 4

Portsmouth, NH

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Courtesy of COMPASS NEW ENGLAND, LLC
View 962 Islington Street # 1 Portsmouth, NH MLS# 5080008
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Save 962 Islington Street # 1 Portsmouth, NH MLS# 5080008
1 of 43
OPEN HOUSE: Monday 4/13 4:30 PM - 6:00 PM
$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 314 Islington Street # 3 Portsmouth, NH MLS# 5079694
Save 314 Islington Street # 3 Portsmouth, NH MLS# 5079694
1 of 21
$485,000
1

Beds

1.0

Baths

624

Sq.Ft.

314 Islington Street # 3

Portsmouth, NH

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Courtesy of REAL BROKER NH, LLC
View 197 Madison Street # 5 Portsmouth, NH MLS# 5079754
Save 197 Madison Street # 5 Portsmouth, NH MLS# 5079754
1 of 26
$465,000
2

Beds

1.0

Baths

850

Sq.Ft.

197 Madison Street # 5

Portsmouth, NH

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Courtesy of REAL BROKER NH, LLC
View 889 South Street # 4 Portsmouth, NH MLS# 5079786
Save 889 South Street # 4 Portsmouth, NH MLS# 5079786
1 of 28
$519,900
1

Beds

1.0

Baths

854

Sq.Ft.

889 South Street # 4

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 18 Congress Street # 304 Portsmouth, NH MLS# 5079577
Save 18 Congress Street # 304 Portsmouth, NH MLS# 5079577
1 of 42
$1,549,000
2

Beds

2.0

Baths

1,482

Sq.Ft.

18 Congress Street # 304

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 86 Islington Street # 1 Portsmouth, NH MLS# 5079651
Save 86 Islington Street # 1 Portsmouth, NH MLS# 5079651
1 of 28
$509,900
1

Beds

1.0

Baths

730

Sq.Ft.

86 Islington Street # 1

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 90 Fleet Street # 4-5 Portsmouth, NH MLS# 5079446
Save 90 Fleet Street # 4-5 Portsmouth, NH MLS# 5079446
1 of 7
$380,000
1

Beds

1.0

Baths

555

Sq.Ft.

90 Fleet Street # 4-5

Portsmouth, NH

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Courtesy of HILLMAN REAL ESTATE
View 621 Islington Street # B Portsmouth, NH MLS# 5079266
Save 621 Islington Street # B Portsmouth, NH MLS# 5079266
1 of 14
$585,000
2

Beds

1.0

Baths

911

Sq.Ft.

621 Islington Street # B

Portsmouth, NH

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Courtesy of TATE & FOSS SOTHEBY'S INTERNATIONAL RLTY
View 0 Chevrolet Avenue Portsmouth, NH MLS# 5079127
Save 0 Chevrolet Avenue Portsmouth, NH MLS# 5079127
1 of 5
$895,000
Studio

Beds

0.0

Baths

0 Chevrolet Avenue

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 110 Court Street # 4 Portsmouth, NH MLS# 5079147
Save 110 Court Street # 4 Portsmouth, NH MLS# 5079147
1 of 32
$799,000
2

Beds

1.1

Baths

1,218

Sq.Ft.

110 Court Street # 4

Portsmouth, NH

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Courtesy of SAMONAS REALTY, LLC
View 292 Wibird Street Portsmouth, NH MLS# 5078767
Save 292 Wibird Street Portsmouth, NH MLS# 5078767
1 of 42
$1,190,000
Studio

Beds

0.0

Baths

1,944

Sq.Ft.

292 Wibird Street

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 18 Congress Street # 308 Portsmouth, NH MLS# 5078424
Save 18 Congress Street # 308 Portsmouth, NH MLS# 5078424
1 of 36
$1,195,000
2

Beds

2.0

Baths

1,253

Sq.Ft.

18 Congress Street # 308

Portsmouth, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/PORTSMOUTH
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 369 Islington Street # A Portsmouth, NH MLS# 5077714
Save 369 Islington Street # A Portsmouth, NH MLS# 5077714
1 of 9
$429,900

369 Islington Street # A

Portsmouth, NH

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Courtesy of OPEN CONCEPTS REALTY

About Little Harbor

Listings in Little Harbor, Portsmouth, NH

46

Estimated median home price

$885,000
Little Harbor, Portsmouth Real Estate

Search Little Harbor, New Hampshire Real Estate Listings & New Homes for Sale in Little Harbor, NH. Find Little Harbor Houses, Townhouses, Condos, & Properties for Sale at Weichert.com

Homes for Sale by Price in Little Harbor, Portsmouth, NH

Price Count
$0 - 100K 0
$100K - 200K 0
$200K - 300K 1
$300K - 400K 3
$400K - 500K 4
$500K - 600K 6
$600K - 700K 3
$700K - 800K 3
$800K - 900K 5
$900K - 1M 5
$1M - Max 16

Homes for Sale by Type in Little Harbor, Portsmouth, NH

Property Type Count
Single Family 8
Townhouse 0
Condo 26
Commercial 8
Rental 29
Lots and Land 1
Condo/Town/CoOp 0
CoOp 0
Multi Family 3
Mobile Home 0
Farms 0

(Data as of 4/11/2026)

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 4/13/2026”

Trends Information provided by ATTOM Data Solutions.