80 Constitution Avenue #317, Portsmouth, NH 03801

Local realty services provided by:Better Homes and Gardens Real Estate The Masiello Group
80 Constitution Avenue #317,Portsmouth, NH 03801
$749,900
  • 2 Beds
  • 2 Baths
  • 1,024 sq. ft.
  • Condominium
  • Active
Upcoming open houses
  • Sun, Feb 22
    11:00 am - 03:00 pm
Listed by: janet slome
Office: jd advisors, llc.
MLS#:5073446
Source:PrimeMLS

Price summary

  • Price:$749,900
  • Price per sq. ft.:$732.32
  • Monthly HOA dues:$492

About this home

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.

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Home facts

  • Year built:2025
  • Listing ID #:5073446
  • Added:44 day(s) ago
  • Updated:February 22, 2026 at 11:25 AM

Rooms and interior

  • Bedrooms:2
  • Total bathrooms:2
  • Full bathrooms:2
  • Living area:1,024 sq. ft.

Heating and cooling

  • Cooling:Central AC
  • Heating:Electric, Heat Pump

Structure and exterior

  • Roof:Membrane
  • Year built:2025
  • Building area:1,024 sq. ft.

Schools

  • High school:Portsmouth High School
  • Middle school:Portsmouth Middle School
  • Elementary school:Little Harbor School

Utilities

  • Sewer:Public Sewer On-Site

Finances and disclosures

  • Price:$749,900
  • Price per sq. ft.:$732.32
MLS LogoCopyright 2026 Prime MLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of Prime MLS. The information being provided is for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated February 22, 2026

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