Portsmouth, NH

Portsmouth NH Waterfront Homes

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Find waterfront homes for sale in Portsmouth, NH. Waterfront homes in Portsmouth offer an unparalleled living experience, blending historical charm with breathtaking views of the Atlantic Ocean and the Piscataqua River. These properties provide a serene escape while maintaining proximity to the vibrant downtown area, known for its rich maritime history, culinary scene, and cultural attractions. With a variety of architectural styles ranging from traditional New England cottages to modern estates, waterfront homes in Portsmouth cater to a wide range of tastes and lifestyles. Residents enjoy easy access to water-based activities, including boating, fishing, and kayaking, making it an ideal location for those who cherish the coastal way of life. You may also be interested in browsing all available waterfront homes on the seacoast of New Hampshire. 

Newest
New Listing
55 Green Street Portsmouth NH 03801

$2,725,000

Portsmouth, NH

55 Green Street, Unit 311

  • 2 Beds
  • 3 Baths
  • 1,785 SqFt
  • 3 Days on Market
MLS#: 5094173
Pending

$2,425,000

Portsmouth, NH

55 Green Street, Unit 213

  • 2 Beds
  • 3 Baths
  • 1,580 SqFt
  • 9 Days on Market
MLS#: 5092933
New Listing

$1,495,000

Portsmouth, NH

55 Green Street, Unit 303

  • 2 Beds
  • 3 Baths
  • 1,475 SqFt
  • 11 Days on Market
MLS#: 5092488
Open House

$845,000

Portsmouth, NH

500 Market Street, Unit 10R

NEXT OPEN HOUSE:

Sun 6/14 10:00 AM to 11:30 AM

  • 1 Bed
  • 2 Baths
  • 1,048 SqFt
  • 17 Days on Market
MLS#: 5091377

$3,050,000

Portsmouth, NH

1 Harbour Place, Unit 4i

  • 2 Beds
  • 2 Baths
  • 1,918 SqFt
  • 52 Days on Market
MLS#: 5085159
Sold

Sale Price: $3,450,000

Portsmouth, NH

104 Odiorne Point Road

  • 5 Beds
  • 6 Baths
  • 1.03 Acre
  • 6,048 SqFt
  • 59 Days on Market
MLS#: 5076848
Sold

Sale Price: $3,050,000

Portsmouth, NH

12 Ruth Street

  • 4 Beds
  • 4 Baths
  • 0.61 Acres
  • 3,263 SqFt
  • 55 Days on Market
MLS#: 5065648
Sold

Sale Price: $3,700,000

Portsmouth, NH

239 Gosport Road

  • 5 Beds
  • 5 Baths
  • 1.15 Acre
  • 5,479 SqFt
  • 241 Days on Market
MLS#: 5061097
Sold

Sale Price: $2,650,000

Portsmouth, NH

135 Bow Street, Unit 13

  • 2 Beds
  • 3 Baths
  • 1,825 SqFt
  • 103 Days on Market
MLS#: 5056332
Sold

Sale Price: $3,100,000

Portsmouth, NH

113 Bow Street, Unit 2

  • 2 Beds
  • 3 Baths
  • 2,102 SqFt
  • 53 Days on Market
MLS#: 5048034
Sold

Sale Price: $1,600,000

Portsmouth, NH

162 Mill Pond Way, Unit 4

  • 3 Beds
  • 3 Baths
  • 2,381 SqFt
  • 175 Days on Market
MLS#: 5045868
Sold

Sale Price: $1,000,000

Portsmouth, NH

130 Dennett Street, Unit 3

  • 3 Beds
  • 3 Baths
  • 1,688 SqFt
  • 93 Days on Market
MLS#: 5045390

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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 June 14, 2026 3:07 PM EDT