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Office: 603-964-7572 Sales: 603-685-4197

98 Cornwall StreetPortsmouth, NH 03801Price: $1,000,000

  • Price: $1,000,000
  • 128 Days on Market
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Federal 30-year interest rate: 6.09% last updated on Jan 22, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • $1,000,000List Price
  • 0.41Acreage
  • 1,560Square Feet

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Listed by KW Coastal and Lakes & Mountains Realty
To be SOLD TOGETHER with 94 Langdon St (MLS# 506197) for TOTAL of $2,000,000. Walking distance to downtown Portsmouth, this expansive waterfront lot on the North Mill Pond offers incredible versatility. Currently featuring industrial and office buildings with space for a wide variety of businesses, the property also presents the unique opportunity to reimagine the site for luxury living. With its large size, prime location and direct water access, this is a rare chance for investors, developers, or visionaries to bring their plans to life - whether commercial, residential or a combination of both.

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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 January 24, 2026 4:07 AM EST

 

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