Skip main navigation
Search all Portsmouth, NH homes

80 Constitution Avenue

Active

Portsmouth, NH 03801

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 226 features The Moffat floorplan, a south facing two-bedroom, two-bathroom home with extensive natural light, oversized windows, and a thoughtful layout with a private balcony to extend your living area outdoors. 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.

1/20

80 Constitution Avenue

$839,900

  • 2 bedrooms
  • 2 baths
  • 1046 sq ft
  • MLS# : 5071813
  • Built in 2025

Nearby schools

  • Newington School District
    • Portsmouth School District

      Actual schools may vary. We recommend verifying with the local school district, the school assignment and enrollment process.

      Map & directions

      Contact

      Janet Slome

      Learn more

      Email agent

      FPO

      JD Advisors, llc

      Copyright © 2026 PrimeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

      Connect with a local agent

      Call to connect: (888) 790-3488
      By proceeding, you consent to receive calls and texts at the number you provided, including marketing by autodialer and prerecorded and artificial voice, and email, from Realtor.com (Move Sales, Inc.) about your inquiry and other home-related matters, but not as a condition of any purchase. You also agree to Realtor.com ’s Terms of Use and to Realtor.com ’s Privacy Policy regarding information relating to you. Msg/data rates may apply. This consent applies even if you are on a corporate, state, or national Do Not Call list.
       By proceeding, you consent to receive calls and texts at the number you provided, including marketing by autodialer and prerecorded and artificial voice, and email, from Realtor.com (Move Sales, Inc.) about your inquiry and other home-related matters, but not as a condition of any purchase. You also agree to Realtor.com ’s Terms of Use and to Realtor.com ’s Privacy Policy regarding information relating to you. Msg/data rates may apply. This consent applies even if you are on a corporate, state, or national Do Not Call list.
      By providing your name and contact information, you consent and agree to receive email marketing communications from NewHomeSource. Your Agreement is not a condition of purchasing any property, goods, or services, and you may call us instead of submitting your information online. Consult our Privacy Policy for additional information, including unsubscribe options. You also agree to our Privacy Policy and Terms of Use.       Show More
      ;