View 94 Langdon Street Portsmouth, NH MLS# 5061947
Save 94 Langdon Street Portsmouth, NH MLS# 5061947
1 of 44
$1,000,000
3,534

Sq.Ft.

94 Langdon Street

Portsmouth, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 98 Cornwall Street Portsmouth, NH MLS# 5061951
Save 98 Cornwall Street Portsmouth, NH MLS# 5061951
1 of 19
$1,000,000
1,560

Sq.Ft.

98 Cornwall Street

Portsmouth, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 20 Ladd Street # K Portsmouth, NH MLS# 5061635
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Save 20 Ladd Street # K Portsmouth, NH MLS# 5061635
1 of 46
$2,300,000
19,568

Sq.Ft.

20 Ladd Street # K

Portsmouth, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
The time to sell is now! THE TIME TO SELL IS NOW!
View 97 Middle Road Portsmouth, NH MLS# 5061164
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1 of 23
$865,000
3

Beds

2.0

Baths

2,121

Sq.Ft.

97 Middle Road

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View Lot 44 Sims Avenue Portsmouth, NH MLS# 5060718
Save Lot 44 Sims Avenue Portsmouth, NH MLS# 5060718
1 of 4
$200,000
Studio

Beds

0.0

Baths

Lot 44 Sims Avenue

Portsmouth, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 238 Austin Street Portsmouth, NH MLS# 5060278
Save 238 Austin Street Portsmouth, NH MLS# 5060278
1 of 15
$799,900
Studio

Beds

0.0

Baths

238 Austin Street

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 5 Old Parish Way Portsmouth, NH MLS# 5059661
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Save 5 Old Parish Way Portsmouth, NH MLS# 5059661
1 of 30
$975,000
2

Beds

2.1

Baths

2,108

Sq.Ft.

5 Old Parish Way

Portsmouth, NH

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Courtesy of TATE & FOSS SOTHEBY'S INTERNATIONAL RLTY
View 15 Eden Lane # 1 Portsmouth, NH MLS# 5058987
  • New Construction
Save 15 Eden Lane # 1 Portsmouth, NH MLS# 5058987
1 of 43
OPEN HOUSE: Sunday 12/14 11:00 AM - 2:00 PM
$1,033,900
3

Beds

2.1

Baths

1,990

Sq.Ft.

15 Eden Lane # 1

Portsmouth, NH

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Courtesy of THE GOVE GROUP REAL ESTATE, LLC
View 27 Eden Lane # 4 Portsmouth, NH MLS# 5058992
  • New Construction
Save 27 Eden Lane # 4 Portsmouth, NH MLS# 5058992
1 of 42
OPEN HOUSE: Sunday 12/14 11:00 AM - 2:00 PM
$1,010,900
3

Beds

2.1

Baths

1,990

Sq.Ft.

27 Eden Lane # 4

Portsmouth, NH

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Courtesy of THE GOVE GROUP REAL ESTATE, LLC
View 19 Eden Lane # 2 Portsmouth, NH MLS# 5058990
  • New Construction
Save 19 Eden Lane # 2 Portsmouth, NH MLS# 5058990
1 of 44
OPEN HOUSE: Sunday 12/14 11:00 AM - 2:00 PM
$1,020,900
3

Beds

2.1

Baths

1,990

Sq.Ft.

19 Eden Lane # 2

Portsmouth, NH

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Courtesy of THE GOVE GROUP REAL ESTATE, LLC
View 238 Deer Street # 202 Portsmouth, NH MLS# 5058270
  • New Construction
Save 238 Deer Street # 202 Portsmouth, NH MLS# 5058270
1 of 6
OPEN HOUSE: Saturday 12/13 11:00 AM - 1:00 PM
$409,900
1

Beds

1.0

Baths

466

Sq.Ft.

238 Deer Street # 202

Portsmouth, NH

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Courtesy of COMPASS NEW ENGLAND, LLC
View 238 Deer Street # 206 Portsmouth, NH MLS# 5058272
  • New Construction
Save 238 Deer Street # 206 Portsmouth, NH MLS# 5058272
1 of 7
OPEN HOUSE: Saturday 12/13 11:00 AM - 1:00 PM
$479,900
1

Beds

1.0

Baths

447

Sq.Ft.

238 Deer Street # 206

Portsmouth, NH

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Courtesy of COMPASS NEW ENGLAND, LLC
View 210 South Street Portsmouth, NH MLS# 5057997
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1 of 36
OPEN HOUSE: Saturday 12/13 1:00 PM - 4:00 PM
$999,000
4

Beds

1.1

Baths

1,620

Sq.Ft.

210 South Street

Portsmouth, NH

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Courtesy of MADDEN GROUP
View 150 US Highway 1 Bypass # 209 Portsmouth, NH MLS# 5057089
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1 of 49
$699,000
2

Beds

2.0

Baths

1,410

Sq.Ft.

150 US Highway 1 Bypass # 209

Portsmouth, NH

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Courtesy of EXP REALTY
View 278 Lafayette Road # 1E1 Portsmouth, NH MLS# 5055793
Save 278 Lafayette Road # 1E1 Portsmouth, NH MLS# 5055793
1 of 1
$292,500

278 Lafayette Road # 1E1

Portsmouth, NH

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Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 198 Islington Street # 6 Portsmouth, NH MLS# 5055263
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Save 198 Islington Street # 6 Portsmouth, NH MLS# 5055263
1 of 35
$799,900
2

Beds

2.0

Baths

1,159

Sq.Ft.

198 Islington Street # 6

Portsmouth, NH

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Courtesy of RE/MAX SHORELINE
View 115 Court Street Portsmouth, NH MLS# 5053898
Save 115 Court Street Portsmouth, NH MLS# 5053898
1 of 30
$2,095,000
4

Beds

2.1

Baths

2,273

Sq.Ft.

115 Court Street

Portsmouth, NH

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Courtesy of COMPASS NEW ENGLAND, LLC
View 90 Fleet Street # 4-5 Portsmouth, NH MLS# 5051681
Save 90 Fleet Street # 4-5 Portsmouth, NH MLS# 5051681
1 of 27
$399,900
1

Beds

1.0

Baths

555

Sq.Ft.

90 Fleet Street # 4-5

Portsmouth, NH

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Courtesy of THE ALAND REALTY GROUP
View 1230 Islington Street Portsmouth, NH MLS# 5050899
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Save 1230 Islington Street Portsmouth, NH MLS# 5050899
1 of 48
$1,395,000
4

Beds

3.1

Baths

2,525

Sq.Ft.

1230 Islington Street

Portsmouth, NH

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Courtesy of BHHS VERANI SEACOAST
View 500 Market Street # 9 Portsmouth, NH MLS# 5050973
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1 of 3
$425,000

500 Market Street # 9

Portsmouth, NH

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Courtesy of COLLIERS INTERNATIONAL

About South End

Listings in South End, Portsmouth, NH

92

Estimated median home price

$975,000
South End, Portsmouth Real Estate

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

Homes for Sale by Price in South End, Portsmouth, NH

Price Count
$0 - 100K 1
$100K - 200K 2
$200K - 300K 4
$300K - 400K 3
$400K - 500K 10
$500K - 600K 6
$600K - 700K 4
$700K - 800K 7
$800K - 900K 7
$900K - 1M 6
$1M - Max 42

Homes for Sale by Type in South End, Portsmouth, NH

Property Type Count
Single Family 24
Townhouse 0
Condo 43
Commercial 18
Rental 68
Lots and Land 4
Condo/Town/CoOp 0
CoOp 0
Multi Family 3
Mobile Home 0
Farms 0

(Data as of 12/9/2025)

Information deemed reliable but not guaranteed.

“Copyright 2025 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 12/11/2025”

Trends Information provided by ATTOM Data Solutions.