View 80 Constitution Avenue # 327 Portsmouth, NH MLS# 5071636
$899,900
2

Beds

2.0

Baths

1,194

Sq.Ft.

80 Constitution Avenue # 327

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 80 Constitution Avenue # 310 Portsmouth, NH MLS# 5071558
  • Recently Listed
1 of 32
OPEN HOUSE: Wednesday 12/10 11:00 AM - 4:00 PM
$524,900
1

Beds

1.0

Baths

722

Sq.Ft.

80 Constitution Avenue # 310

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 49 Sagamore Avenue Portsmouth, NH MLS# 5071310
  • Recently Listed
1 of 50
OPEN HOUSE: Friday 12/12 4:00 PM - 6:00 PM
$1,200,000
3

Beds

2.0

Baths

2,024

Sq.Ft.

49 Sagamore Avenue

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
The time to sell is now! THE TIME TO SELL IS NOW!
View 80 Constitution Avenue # 411 Portsmouth, NH MLS# 5071371
  • Recently Listed
1 of 28
OPEN HOUSE: Wednesday 12/10 10:00 AM - 4:00 PM
$729,900
2

Beds

2.0

Baths

974

Sq.Ft.

80 Constitution Avenue # 411

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 6 Rockaway Street Portsmouth, NH MLS# 5071034
  • Recently Listed
1 of 40
$1,170,000
4

Beds

2.0

Baths

1,822

Sq.Ft.

6 Rockaway Street

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 80 Constitution Avenue # 429 Portsmouth, NH MLS# 5070953
  • Recently Listed
1 of 32
OPEN HOUSE: Wednesday 12/10 11:00 AM - 3:00 PM
$499,900
1

Beds

1.0

Baths

720

Sq.Ft.

80 Constitution Avenue # 429

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 380 Ocean Road # 9 Portsmouth, NH MLS# 5070839
  • Recently Listed
1 of 26
$445,000
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
  • Recently Listed with Virtual Tour
1 of 52
OPEN HOUSE: Saturday 12/13 11:00 AM - 1:00 PM
$599,900
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
  • Recently Listed
1 of 22
$235,000

871 Islington Street # A101

Portsmouth, NH

NNEREN
Courtesy of THE ALAND REALTY GROUP
View 50 Cate Street # 4 Portsmouth, NH MLS# 5070605
  • Recently Listed with Virtual Tour
1 of 41
$1,280,000
3

Beds

3.1

Baths

2,180

Sq.Ft.

50 Cate Street # 4

Portsmouth, NH

NNEREN
Courtesy of THE ALAND REALTY GROUP
View 21 Madison Street Portsmouth, NH MLS# 5070216
  • Recently Listed
1 of 38
$975,000
3

Beds

1.1

Baths

1,634

Sq.Ft.

21 Madison Street

Portsmouth, NH

NNEREN
Courtesy of THE GOVE GROUP REAL ESTATE, LLC
View 99 Foundry Place # 206 Portsmouth, NH MLS# 5070177
  • Recently Listed
1 of 39
$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
  • New Construction
1 of 32
OPEN HOUSE: Wednesday 12/10 11:00 AM - 4:00 PM
$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
  • New Construction
1 of 27
OPEN HOUSE: Wednesday 12/10 10:00 AM - 4:00 PM
$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 38
$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 43
$835,000
1

Beds

1.1

Baths

991

Sq.Ft.

99 Foundry Place # 408

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC
View 45 F W Hartford Drive Portsmouth, NH MLS# 5069839
$1,639,900
4

Beds

3.1

Baths

3,144

Sq.Ft.

45 F W Hartford Drive

Portsmouth, NH

NNEREN
Courtesy of RE/MAX BENTLEY'S
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 15 Woodworth Avenue Portsmouth, NH MLS# 5069780
$549,000
2

Beds

1.0

Baths

1,056

Sq.Ft.

15 Woodworth Avenue

Portsmouth, NH

NNEREN
Courtesy of CAREY GIAMPA, LLC/SEABROOK BEACH

About Portsmouth

Listings in Portsmouth, NH

164

Estimated median home price

$868,250
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 3
$200K - 300K 6
$300K - 400K 10
$400K - 500K 17
$500K - 600K 13
$600K - 700K 13
$700K - 800K 12
$800K - 900K 10
$900K - 1M 8
$1M - Max 71

Homes for Sale by Type in Portsmouth, NH

Property Type Count
Single Family 50
Townhouse 0
Condo 80
Commercial 22
Rental 104
Lots and Land 4
Condo/Town/CoOp 0
CoOp 0
Multi Family 3
Mobile Home 5
Farms 0

(Data as of 12/10/2025)

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 12/10/2025”

Trends Information provided by ATTOM Data Solutions.