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140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
140 Cass Street Portsmouth NH 03801
Listed by Michael Whitney of KW Coastal and Lakes & Mountains Realty

140 Cass Street, Unit 1Portsmouth, NH 03801Price: $469,900

  • Price: $469,900
  • Est. Mortgage of $/month
  • 2 Days on Market
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Federal 30-year interest rate: 6.71% last updated on Sep 3, 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.

Open Houses

September 12th
Starts: 2:30pm
Ends: 4:30pm
September 13th
Starts: 11:30am
Ends: 1:00pm
  • $469,900List Price
  • 2Bedrooms
  • 1Bathrooms
  • 699Square Feet

Listing Tools

Enjoy effortless downtown living at 140 Cass Street! This charming 2-bedroom, 1-bathroom condominium offers the ideal blend of low-maintenance living and incredible convenience. Tucked into one of Portsmouth's most accessible neighborhoods, you are just minutes from vibrant Market Square, historic waterfront parks, local shopping, and renowned downtown dining. Inside, the home features a light-filled, open-concept floor plan designed for comfortable living. The functional layout maximizes space with two cozy bedrooms and a full bath, making it an ideal option for first-time buyers, primary residents looking to downsize, or those seeking an affordable coastal getaway. The highlight of this property is the ultra-low HOA fee of just $175 per month, providing rare budget predictability in the Seacoast market. Skip the heavy outdoor maintenance and spend your weekends enjoying everything Portsmouth has to offer right outside your doorstep. Move-in ready and perfectly situated- don't miss this outstanding opportunity!

Property Details of 140 Cass Street, Unit 1

Property Details

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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 September 9, 2026 7:54 AM UTC

 

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