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80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801
80 Constitution Avenue Portsmouth NH 03801

80 Constitution Avenue, Unit 317Portsmouth, NH 03801Price: $749,900

  • Price: $749,900
  • Est. Mortgage of $/month
  • 16 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.

Open Houses

January 24th
Starts: 11:00am
Ends: 3:00pm
January 25th
Starts: 11:00am
Ends: 3:00pm
  • $749,900List Price
  • 2Bedrooms
  • 2Bathrooms
  • 1,024Square Feet
Embrace modern comfort at Sage Portsmouth, an exceptional new condominium community offering premium amenities, parking, concierge services, entertainment lounge, work-from-home spaces, club room with a terrace, fitness center, game lounge, pet spa, and bike storage. Residence 317 features The Moffat floorplan, a two-bedroom, two-bathroom home with extensive natural light, oversized windows, and a thoughtful layout. The open concept living area separates the two bedrooms, with the primary suite featuring a walk-in closet and ensuite bath with double vanity and walk-in shower, while the second bedroom is near a full bath with a bathtub. Nestled in Portsmouth Green, Sage is just minutes from McKinnon's Market, restaurants, and boutique shopping. Move-in Ready. Schedule your appointment and preview today. Photos may be of model home.
Listed by Janet Slome of JD Advisors,LLC

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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 12:07 AM EST

 

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