80 Constitution Avenue #419, Portsmouth, NH 03801
Local realty services provided by:ERA Key Realty Services



80 Constitution Avenue #419,Portsmouth, NH 03801
$599,900
- 1 Beds
- 1 Baths
- 723 sq. ft.
- Condominium
- Pending
Listed by:janet slome
Office:jd advisors, llc.
MLS#:5028876
Source:PrimeMLS
Price summary
- Price:$599,900
- Price per sq. ft.:$829.74
- Monthly HOA dues:$354
About this home
Experience luxury living at Sage Portsmouth, an exceptional new condominium community offering premium amenities, including concierge services, an entertainment lounge, work-from-home spaces, a club room with a terrace, a fitness center, a game lounge, a pet spa, bike storage, and EV charging. Penthouse #419 features The Franklin floorplan, a southwest-facing one-bedroom, one-bathroom layout with abundant natural light. The open living area is designed for both comfort and style, with high-end finishes such as eco-friendly engineered flooring, custom cabinetry, stone countertops, under-cabinet lighting, and overhead lighting. The bedroom offers a walk-through closet with direct ensuite access to a bathroom featuring a walk-in shower. This home includes two parking spaces. Situated in vibrant Portsmouth Green, Sage provides easy access to boutique shopping, McKinnon’s Market, Fresh Press Juice, and fitness studios—all just minutes from downtown Portsmouth. Now accepting reservations! Move-in Summer 2025. Schedule your appointment today. The condominium project shown/depicted/referenced is not yet registered or exempted from registration by the New Hampshire Attorney General’s Office, and until such time as registration or exemption from registration is ordered, no binding contract for the sale or lease of any unit or other interest therein may be created or entered into.
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Home facts
- Year built:2024
- Listing Id #:5028876
- Added:187 day(s) ago
- Updated:August 01, 2025 at 07:15 AM
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:2024
- 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:$599,900
- Price per sq. ft.:$829.74
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