View 80 Constitution Avenue # 209 Portsmouth, NH MLS# 5074157
  • Recently Listed
1 of 32
OPEN HOUSE: Wednesday 1/21 11:00 AM - 3:00 PM
$449,900
1

Beds

1.0

Baths

723

Sq.Ft.

80 Constitution Avenue # 209

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 3370 Lafayette Road # 14 Portsmouth, NH MLS# 5072375
$373,300
2

Beds

1.1

Baths

1,520

Sq.Ft.

3370 Lafayette Road # 14

Portsmouth, NH

NNEREN
Courtesy of PAUL MCINNIS LLC
View 80 Constitution Avenue # 429 Portsmouth, NH MLS# 5070953
  • New Construction
1 of 32
OPEN HOUSE: Wednesday 1/21 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
The time to sell is now! THE TIME TO SELL IS NOW!
View 380 Ocean Road # 9 Portsmouth, NH MLS# 5070839
$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
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 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 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 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 80 Constitution Avenue # 306 Portsmouth, NH MLS# 5067121
$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
$70,000
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
$385,000
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 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
$249,000
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
OPEN HOUSE: Wednesday 1/21 11:00 AM - 3:00 PM
$380,000
1

Beds

1.0

Baths

723

Sq.Ft.

80 Constitution Avenue # 225

Portsmouth, NH

NNEREN
Courtesy of JD ADVISORS, LLC
View 238 Deer Street # 202 Portsmouth, NH MLS# 5058270
  • New Construction
1 of 6
$409,900
1

Beds

1.0

Baths

466

Sq.Ft.

238 Deer Street # 202

Portsmouth, NH

NNEREN
Courtesy of COMPASS NEW ENGLAND, LLC

About Portsmouth

Listings in Portsmouth, NH

122

Estimated median home price

$802,450
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 - 400K8
$400K - 500K14
$500K - 600K14
$600K - 700K6
$700K - 800K12
$800K - 900K9
$900K - 1M4
$1M - Max48

Homes for Sale by Type in Portsmouth, NH

Property TypeCount
Single Family30
Townhouse0
Condo64
Commercial21
Rental98
Lots and Land3
Condo/Town/CoOp0
CoOp0
Multi Family2
Mobile Home2
Farms0

(Data as of 1/16/2026)

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 1/21/2026”

Trends Information provided by ATTOM Data Solutions.