View 80 Constitution Avenue # 429 Portsmouth, NH MLS# 5070953
  • Recently Listed
1 of 32
OPEN HOUSE: Saturday 12/6 11:00 AM - 4:00 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 871 Islington Street # A101 Portsmouth, NH MLS# 5070563
$235,000

871 Islington Street # A101

Portsmouth, NH

NNEREN
Courtesy of THE ALAND REALTY GROUP
The time to sell is now! THE TIME TO SELL IS NOW!
View 80 Constitution Avenue # 323 Portsmouth, NH MLS# 5069953
  • Recently Listed
1 of 27
OPEN HOUSE: Saturday 12/6 11:00 AM - 3:00 PM
$416,000
1

Beds

2.1

Baths

971

Sq.Ft.

80 Constitution Avenue # 323

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
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 490 Islington Street # 1 Portsmouth, NH MLS# 5068449
$475,000
2

Beds

1.0

Baths

747

Sq.Ft.

490 Islington Street # 1

Portsmouth, NH

NNEREN
Courtesy of GREAT ISLAND REALTY LLC
View 809 Springbrook Circle Portsmouth, NH MLS# 5068310
$409,000
2

Beds

2.0

Baths

1,071

Sq.Ft.

809 Springbrook Circle

Portsmouth, NH

NNEREN
Courtesy of GREAT ISLAND REALTY LLC
View 4 Rock Street # B Portsmouth, NH MLS# 5068171
$479,900
1

Beds

1.1

Baths

975

Sq.Ft.

4 Rock Street # B

Portsmouth, NH

NNEREN
Courtesy of THE ALAND REALTY GROUP
View 80 Constitution Avenue # 222 Portsmouth, NH MLS# 5067067
  • New Construction
1 of 32
OPEN HOUSE: Saturday 12/6 10:00 AM - 4:00 PM
$494,900
1

Beds

1.0

Baths

722

Sq.Ft.

80 Constitution Avenue # 222

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 80 Constitution Avenue # 306 Portsmouth, NH MLS# 5067121
  • New Construction
1 of 19
OPEN HOUSE: Saturday 12/6 11:00 AM - 3:00 PM
$429,900
1

Beds

1.0

Baths

615

Sq.Ft.

80 Constitution Avenue # 306

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 777 Middle Road # 45 Portsmouth, NH MLS# 5066936
$445,000
2

Beds

1.1

Baths

993

Sq.Ft.

777 Middle Road # 45

Portsmouth, NH

NNEREN
Courtesy of CENTURY 21 NORTH EAST
View 10 Vaughan # 210 Portsmouth, NH MLS# 5066567
$300,000
817

Sq.Ft.

10 Vaughan # 210

Portsmouth, NH

NNEREN
Courtesy of CENTURY 21 NORTH EAST
View 10 Vaughan # 209 Portsmouth, NH MLS# 5066569
$425,000
1,067

Sq.Ft.

10 Vaughan # 209

Portsmouth, NH

NNEREN
Courtesy of CENTURY 21 NORTH EAST
View 10 Vaughan # 208 Portsmouth, NH MLS# 5066570
$500,000
1,302

Sq.Ft.

10 Vaughan # 208

Portsmouth, NH

NNEREN
Courtesy of CENTURY 21 NORTH EAST
View 0 Elm Street Portsmouth, NH MLS# 5066083
$100,000
Studio

Beds

0.0

Baths

0 Elm Street

Portsmouth, NH

NNEREN
Courtesy of NEW SPACE REAL ESTATE, LLC
View 9 Prospect Street # 1 Portsmouth, NH MLS# 5063798
$399,900
2

Beds

1.0

Baths

875

Sq.Ft.

9 Prospect Street # 1

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY/PORTSMOUTH
View 204 Mackerel Avenue Portsmouth, NH MLS# 5063529
$224,500
2

Beds

2.0

Baths

1,008

Sq.Ft.

204 Mackerel Avenue

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View Lot 44 Sims Avenue Portsmouth, NH MLS# 5060718
$200,000
Studio

Beds

0.0

Baths

Lot 44 Sims Avenue

Portsmouth, NH

NNEREN
Courtesy of KW COASTAL AND LAKES & MOUNTAINS REALTY
View 315 Salmon Avenue Portsmouth, NH MLS# 5060793
$259,900
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
$380,000
1

Beds

1.0

Baths

723

Sq.Ft.

80 Constitution Avenue # 225

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC

About Portsmouth

Listings in Portsmouth, NH

179

Estimated median home price

$895,000
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 - 200K3
$200K - 300K6
$300K - 400K13
$400K - 500K18
$500K - 600K8
$600K - 700K17
$700K - 800K14
$800K - 900K11
$900K - 1M8
$1M - Max80

Homes for Sale by Type in Portsmouth, NH

Property TypeCount
Single Family58
Townhouse0
Condo86
Commercial19
Rental91
Lots and Land5
Condo/Town/CoOp0
CoOp0
Multi Family5
Mobile Home6
Farms0

(Data as of 11/11/2025)

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 12/6/2025”

Trends Information provided by ATTOM Data Solutions.