View 80 Constitution Avenue # 314 Portsmouth, NH MLS# 5081749
  • New Construction
1 of 32
$459,900
1

Beds

1.0

Baths

722

Sq.Ft.

80 Constitution Avenue # 314

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 80 Constitution Avenue # 321 Portsmouth, NH MLS# 5081750
  • New Construction
1 of 32
OPEN HOUSE: Sunday 7/19 11:00 AM - 3:00 PM
$444,900
1

Beds

1.0

Baths

722

Sq.Ft.

80 Constitution Avenue # 321

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 80 Constitution Avenue # 313 Portsmouth, NH MLS# 5081500
  • New Construction
1 of 32
$444,900
1

Beds

1.0

Baths

739

Sq.Ft.

80 Constitution Avenue # 313

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
The time to sell is now! THE TIME TO SELL IS NOW!
View 1039 Islington Street # 4 Portsmouth, NH MLS# 5080324
$499,000
2

Beds

2.1

Baths

971

Sq.Ft.

1039 Islington Street # 4

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 314 Islington Street # 3 Portsmouth, NH MLS# 5079694
$424,900
1

Beds

1.0

Baths

624

Sq.Ft.

314 Islington Street # 3

Portsmouth, NH

NNEREN
Courtesy of REAL BROKER NH, LLC
View 621 Islington Street # B Portsmouth, NH MLS# 5079266
$560,000
2

Beds

1.0

Baths

911

Sq.Ft.

621 Islington Street # B

Portsmouth, NH

NNEREN
Courtesy of TATE & FOSS SOTHEBY'S INTERNATIONAL RLTY
View 1338 Woodbury Avenue # 10 Portsmouth, NH MLS# 5079169
$149,900
1

Beds

1.0

Baths

559

Sq.Ft.

1338 Woodbury Avenue # 10

Portsmouth, NH

NNEREN
Courtesy of BHG MASIELLO HAMPTON
View 90 Fleet Street # 3-2 Portsmouth, NH MLS# 5074833
$389,000
1

Beds

1.0

Baths

584

Sq.Ft.

90 Fleet Street # 3-2

Portsmouth, NH

NNEREN
Courtesy of EXP REALTY
View 80 Constitution Avenue # 231 Portsmouth, NH MLS# 5067945
  • New Construction
1 of 28
$589,900
2

Beds

2.0

Baths

974

Sq.Ft.

80 Constitution Avenue # 231

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 315 Salmon Avenue Portsmouth, NH MLS# 5060793
$199,000
3

Beds

2.0

Baths

1,120

Sq.Ft.

315 Salmon Avenue

Portsmouth, NH

NNEREN
Courtesy of CENTURY 21 NE GROUP
View 80 Constitution Avenue # 225 Portsmouth, NH MLS# 5060512
  • New Construction
1 of 27
$380,000
1

Beds

1.0

Baths

723

Sq.Ft.

80 Constitution Avenue # 225

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 115 Bluefish Boulevard Portsmouth, NH MLS# 5047229
$365,000
2

Beds

2.0

Baths

1,408

Sq.Ft.

115 Bluefish Boulevard

Portsmouth, NH

NNEREN
Courtesy of SALEM MANUFACTURED HOMES
View 135 Market Street # G Portsmouth, NH MLS# 5031265
$715,000

135 Market Street # G

Portsmouth, NH

NNEREN
Courtesy of THE BOULOS COMPANY
View 175 High Street Portsmouth, NH MLS# 5025980
$149,000

175 High Street

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 238 Deer Street # 305 Portsmouth, NH MLS# 5021053
  • New Construction
1 of 12
$429,900
1

Beds

1.0

Baths

488

Sq.Ft.

238 Deer Street # 305

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 118 Maplewood Avenue # 5 Portsmouth, NH MLS# 5016317
$250,000

118 Maplewood Avenue # 5

Portsmouth, NH

NNEREN
Courtesy of THE ALAND REALTY GROUP

About Portsmouth

Listings in Portsmouth, NH

191

Estimated median home price

$845,000
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

Price Count
$0 - 100K 1
$100K - 200K 5
$200K - 300K 5
$300K - 400K 11
$400K - 500K 23
$500K - 600K 15
$600K - 700K 10
$700K - 800K 19
$800K - 900K 18
$900K - 1M 10
$1M - Max 74

Homes for Sale by Type in Portsmouth, NH

Property Type Count
Single Family 63
Townhouse 0
Condo 96
Commercial 17
Rental 89
Lots and Land 0
Condo/Town/CoOp 0
CoOp 0
Multi Family 9
Mobile Home 6
Farms 0

(Data as of 7/19/2026)

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 7/19/2026”

Trends Information provided by ATTOM Data Solutions.