80 Constitution Avenue #325, Portsmouth, NH 03801

Local realty services provided by:ERA Key Realty Services
80 Constitution Avenue #325,Portsmouth, NH 03801
$554,900
  • 1 Beds
  • 1 Baths
  • 723 sq. ft.
  • Condominium
  • Active
Listed by: janet slome, caitlyn drapeau
Office: jd advisors, llc.
MLS#:5069936
Source:PrimeMLS

Price summary

  • Price:$554,900
  • Price per sq. ft.:$767.5
  • Monthly HOA dues:$341

About this home

Experience luxury living at Sage Portsmouth, an exceptional new condominium community offering premium amenities, One parking space per home, concierge services, entertainment lounge, work-from-home spaces, club room with a terrace, fitness center, game lounge, pet spa, bike storage, and EV charging. Residence #325 showcases The Franklin floorplan, a northeast--facing one-bedroom, one-bathroom home filled with natural sunlight. The open concept living area features eco-friendly flooring, custom cabinetry, quartz countertops, and under-cabinet lighting. The bedroom includes a walk-through closet with ensuite bath access and a walk-in shower. Located in Portsmouth Green, Sage offers easy access to boutique shopping, restaurants, and fitness studios—all just minutes from downtown Portsmouth. Now accepting reservations. Move-in Ready. Schedule your appointment and preview our Sales Gallery today.

Contact an agent

contact an agent

Yes, I would like more information from ERA®. Please use and/or share my information with an ERA affiliated agent to contact me about my real estate needs. By clicking Send message, I agree an ERA affiliated agent may contact me by phone or text message including by automated means about real estate services, and that I can access real estate services without providing my phone number. I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:2025
  • Listing ID #:5069936
  • Added:1 day(s) ago
  • Updated:November 18, 2025 at 06:41 PM

Rooms and interior

  • Bedrooms:1
  • Total bathrooms:1
  • Full bathrooms:1
  • Living area:723 sq. ft.

Heating and cooling

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

Structure and exterior

  • Roof:Membrane
  • Year built:2025
  • Building area:723 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:$554,900
  • Price per sq. ft.:$767.5
MLS LogoCopyright 2025 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 November 18, 2025

New listings near 80 Constitution Avenue #325