View 80 Constitution Avenue # 411 Portsmouth, NH MLS# 5071371
$729,900
2

Beds

2.0

Baths

974

Sq.Ft.

80 Constitution Avenue # 411

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 125 Aviation Avenue Portsmouth, NH MLS# 5071049
$8,250,000
65,800

Sq.Ft.

125 Aviation Avenue

Portsmouth, NH

NNEREN
Courtesy of THE BOULOS COMPANY
View 80 Constitution Avenue # 429 Portsmouth, NH MLS# 5070953
$499,900
1

Beds

1.0

Baths

720

Sq.Ft.

80 Constitution Avenue # 429

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
The time to sell is now! THE TIME TO SELL IS NOW!
View 380 Ocean Road # 9 Portsmouth, NH MLS# 5070839
$439,000
2

Beds

1.1

Baths

1,020

Sq.Ft.

380 Ocean Road # 9

Portsmouth, NH

NNEREN
Courtesy of H&K REALTY
View 166 Decatur Road Portsmouth, NH MLS# 5070765
  • Virtual Tour
1 of 52
$589,000
3

Beds

2.0

Baths

1,313

Sq.Ft.

166 Decatur Road

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 871 Islington Street # A101 Portsmouth, NH MLS# 5070563
$215,000

871 Islington Street # A101

Portsmouth, NH

NNEREN
Courtesy of THE ALAND REALTY GROUP
View 99 Foundry Place # 206 Portsmouth, NH MLS# 5070177
  • New Construction
1 of 37
$608,000
1

Beds

1.0

Baths

737

Sq.Ft.

99 Foundry Place # 206

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 80 Constitution Avenue # 325 Portsmouth, NH MLS# 5069936
$554,900
1

Beds

1.0

Baths

723

Sq.Ft.

80 Constitution Avenue # 325

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 80 Constitution Avenue # 323 Portsmouth, NH MLS# 5069953
$416,000
1

Beds

1.1

Baths

971

Sq.Ft.

80 Constitution Avenue # 323

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 99 Foundry Place # 208 Portsmouth, NH MLS# 5069994
  • New Construction
1 of 40
$805,000
1

Beds

1.1

Baths

991

Sq.Ft.

99 Foundry Place # 208

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 99 Foundry Place # 308 Portsmouth, NH MLS# 5069997
  • New Construction
1 of 39
$815,000
1

Beds

1.1

Baths

991

Sq.Ft.

99 Foundry Place # 308

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 99 Foundry Place # 408 Portsmouth, NH MLS# 5070001
  • New Construction
1 of 39
$835,000
1

Beds

1.1

Baths

991

Sq.Ft.

99 Foundry Place # 408

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 2425 Lafayette Road Portsmouth, NH MLS# 5069995
$1,200,000
4,080

Sq.Ft.

2425 Lafayette Road

Portsmouth, NH

NNEREN
Courtesy of PORTSIDE REAL ESTATE GROUP
View 238 Deer Street # 205 Portsmouth, NH MLS# 5069641
$409,900
1

Beds

1.0

Baths

488

Sq.Ft.

238 Deer Street # 205

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 1155 Sagamore Avenue # 2 Portsmouth, NH MLS# 5069708
  • New Construction with Virtual Tour
1 of 56
$1,595,000
3

Beds

4.0

Baths

3,099

Sq.Ft.

1155 Sagamore Avenue # 2

Portsmouth, NH

NNEREN
Courtesy of THE GOVE GROUP REAL ESTATE, LLC
View 7 Hall Court Portsmouth, NH MLS# 5069439
$550,000
2

Beds

1.0

Baths

1,196

Sq.Ft.

7 Hall Court

Portsmouth, NH

NNEREN
Courtesy of EAST COAST GROUP ONE REALTY
View 1290 Woodbury Avenue Portsmouth, NH MLS# 5069479
$595,000
1,470

Sq.Ft.

1290 Woodbury Avenue

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/PORTSMOUTH
View 255 Melbourne Street Portsmouth, NH MLS# 5069509
$589,900
3

Beds

1.0

Baths

1,150

Sq.Ft.

255 Melbourne Street

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 230 Lafayette Road # Building C Suite 1 Portsmouth, NH MLS# 5072424
$359,000

230 Lafayette Road # Building C Suite 1

Portsmouth, NH

NNEREN
Courtesy of EXP REALTY
View 137 Daniel Street # D302 Portsmouth, NH MLS# 5068812
$3,950,000
3

Beds

3.1

Baths

3,096

Sq.Ft.

137 Daniel Street # D302

Portsmouth, NH

NNEREN
Courtesy of THE ALAND REALTY GROUP

About Portsmouth

Listings in Portsmouth, NH

120

Estimated median home price

$792,000
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

PriceCount
$0 - 100K1
$100K - 200K2
$200K - 300K4
$300K - 400K13
$400K - 500K13
$500K - 600K14
$600K - 700K7
$700K - 800K8
$800K - 900K9
$900K - 1M7
$1M - Max42

Homes for Sale by Type in Portsmouth, NH

Property TypeCount
Single Family23
Townhouse0
Condo68
Commercial23
Rental85
Lots and Land2
Condo/Town/CoOp0
CoOp0
Multi Family1
Mobile Home3
Farms0

(Data as of 2/9/2026)

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 2/9/2026”

Trends Information provided by ATTOM Data Solutions.