About 80 Constitution Avenue
Newly repriced for the Fall Release. Ask about developer incentives and co-broke bonus. Discover elevated condominium living at Sage Portsmouth, a thoughtfully designed new community with an impressive collection of amenities, including an entertainment lounge, work-from-home suites, club room with terrace, fitness center, game lounge, pet spa, and bike storage. Residence #417 is a spacious fourth-floor, southeast-facing two-bedroom residence with a thoughtfully arranged layout that places the bedrooms on opposite sides of the living area for enhanced privacy and flexibility. Elevated finishes include an open kitchen with ample workspace, a primary suite with a large walk-in closet and double vanity, and a beautifully tiled ensuite bath with a walk-in shower. The second bedroom offers flexibility as a guest suite, home office, or additional living space. Two covered tandem parking spaces are included. Ideally situated within Portsmouth Green, Sage puts boutique shopping, restaurants, fitness studios, and all that downtown Portsmouth has to offer just minutes away. Schedule your private showing today and experience Sage for yourself. Photos may be of model home.
Features of 80 Constitution Avenue
| MLS® # | 5108223 |
|---|---|
| Price | $719,900 |
| Bedrooms | 2 |
| Bathrooms | 2.00 |
| Full Baths | 2 |
| Square Footage | 1,024 |
| Year Built | 2025 |
| Type | Condo |
| Sub-Type | Condo |
| Status | Active |
Community Information
| Address | 80 Constitution Avenue |
|---|---|
| Area | Portsmouth |
| City | Portsmouth |
| County | Rockingham |
| State | NH |
| Zip Code | 03801 |
Amenities
| Amenities | Building Maintenance, Clubhouse, Exercise Facility, Master Insurance, Indoor Storage, Landscaping, Common Acreage, Common Heating/Cooling, Elevator(s), Security, Snow Removal, Trash Removal |
|---|---|
| Utilities | Cable at Site, Underground Utilities |
| Is Waterfront | No |
| Has Pool | No |
Interior
| Interior | Ceramic Tile, Other |
|---|---|
| Appliances | ENERGY STAR Qual Dishwshr, ENERGY STAR Qual Dryer, Microwave, Electric Range, ENERGY STAR Qual Fridge, ENERGY STAR Qual Washer |
| Heating | Electric, Heat Pump |
| Cooling | Central AC |
| Fireplace | No |
| # of Stories | 1 |
Exterior
| Roof | Membrane |
|---|
School Information
| District | Portsmouth |
|---|---|
| Elementary | Little Harbor School |
| Middle | Portsmouth Middle School |
| High | Portsmouth High School |
Additional Information
| Date Listed | September 4th, 2026 |
|---|---|
| Days on Market | 5 |
| Zoning | Residential |
Listing Details
| Agent | Janet Slome |
|---|---|
| Office | JD Advisors, LLC |