View 800 Islington Street # Unit 1 Portsmouth, NH MLS# 5074483
$0
61,272

Sq.Ft.

800 Islington Street # Unit 1

Portsmouth, NH

NNEREN
Courtesy of COLLIERS INTERNATIONAL
View 800 Islington Street # Units 10A & 10B Portsmouth, NH MLS# 5074484
$0
61,272

Sq.Ft.

800 Islington Street # Units 10A & 10B

Portsmouth, NH

NNEREN
Courtesy of COLLIERS INTERNATIONAL
View 33 Deer Street # 507 Portsmouth, NH MLS# 5074288
  • Recently Listed
1 of 28
$3,999
2

Beds

1.1

Baths

1,300

Sq.Ft.

33 Deer Street # 507

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/DOVER
The time to sell is now! THE TIME TO SELL IS NOW!
View 33 Deer Street # 3A Portsmouth, NH MLS# 5074248
  • Recently Listed
1 of 35
$0

33 Deer Street # 3A

Portsmouth, NH

NNEREN
Courtesy of THE ALAND REALTY GROUP
View 272 South Street Portsmouth, NH MLS# 5074060
  • Recently Listed
1 of 29
$4,000
2

Beds

2.0

Baths

1,836

Sq.Ft.

272 South Street

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 500 Market Street # 13L Portsmouth, NH MLS# 5074062
$4,500
2

Beds

2.1

Baths

1,300

Sq.Ft.

500 Market Street # 13L

Portsmouth, NH

NNEREN
Courtesy of BILL MOUFLOUZE & ASSOCIATES REAL ESTATE
View 83 Cabot Street Portsmouth, NH MLS# 5073786
$2,450
2

Beds

1.0

Baths

1,557

Sq.Ft.

83 Cabot Street

Portsmouth, NH

NNEREN
Courtesy of GREAT ISLAND REALTY LLC
View 241 Middle Street # 9 Portsmouth, NH MLS# 5073805
  • Recently Listed
1 of 19
$2,650
1

Beds

1.0

Baths

866

Sq.Ft.

241 Middle Street # 9

Portsmouth, NH

NNEREN
Courtesy of CAREY GIAMPA, LLC/RYE
View 299 Hanover Street # First Floor Portsmouth, NH MLS# 5073127
$0
4,000

Sq.Ft.

299 Hanover Street # First Floor

Portsmouth, NH

NNEREN
Courtesy of SAMONAS REALTY, LLC
View 160 Wibird Street # 1 Portsmouth, NH MLS# 5072661
$3,900
3

Beds

1.1

Baths

2,832

Sq.Ft.

160 Wibird Street # 1

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/PORTSMOUTH
View 20 Chapel Street # 6 Portsmouth, NH MLS# 5072394
$1,600
Studio

Beds

1.0

Baths

390

Sq.Ft.

20 Chapel Street # 6

Portsmouth, NH

NNEREN
Courtesy of SAMONAS REALTY, LLC
View 501 Islington Street # Suite 1E Portsmouth, NH MLS# 5071944
$0

501 Islington Street # Suite 1E

Portsmouth, NH

NNEREN
Courtesy of COLLIERS INTERNATIONAL
View 501 Islington Street # Suite 3 Portsmouth, NH MLS# 5071945
$0

501 Islington Street # Suite 3

Portsmouth, NH

NNEREN
Courtesy of COLLIERS INTERNATIONAL
View 801 Islington Street # Unit 33 Portsmouth, NH MLS# 5071801
$0

801 Islington Street # Unit 33

Portsmouth, NH

NNEREN
Courtesy of THE BOULOS COMPANY
View 815 Lafayette Road # 101 Portsmouth, NH MLS# 5071476
  • New Construction
1 of 27
$3,250
2

Beds

2.0

Baths

890

Sq.Ft.

815 Lafayette Road # 101

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 815 Lafayette Road # 102 Portsmouth, NH MLS# 5071477
  • New Construction
1 of 27
$3,600
2

Beds

2.0

Baths

985

Sq.Ft.

815 Lafayette Road # 102

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 815 Lafayette Road # 204 Portsmouth, NH MLS# 5071478
$3,050
2

Beds

2.0

Baths

1,015

Sq.Ft.

815 Lafayette Road # 204

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 815 Lafayette Road # 104 Portsmouth, NH MLS# 5071479
$2,950
2

Beds

2.0

Baths

1,015

Sq.Ft.

815 Lafayette Road # 104

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 204 Rockland Street Portsmouth, NH MLS# 5069651
$3,100
3

Beds

1.0

Baths

1,500

Sq.Ft.

204 Rockland Street

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/DOVER
View 238 Deer Street # 307 Portsmouth, NH MLS# 5069556
$2,600
1

Beds

1.0

Baths

459

Sq.Ft.

238 Deer Street # 307

Portsmouth, NH

NNEREN
Courtesy of PORT CITY REALTY GROUP, LLC

About South End

Listings in South End, Portsmouth, NH

70

Estimated median home price

$824,000
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

PriceCount
$0 - 100K1
$100K - 200K2
$200K - 300K3
$300K - 400K5
$400K - 500K8
$500K - 600K5
$600K - 700K3
$700K - 800K5
$800K - 900K7
$900K - 1M4
$1M - Max27

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

Property TypeCount
Single Family11
Townhouse0
Condo37
Commercial18
Rental56
Lots and Land2
Condo/Town/CoOp0
CoOp0
Multi Family2
Mobile Home0
Farms0

(Data as of 1/30/2026)

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 1/31/2026”

Trends Information provided by ATTOM Data Solutions.