80 Constitution Avenue, Unit 317Portsmouth, NH 03801MLS Number 5073446

  • Price: $749,900
  • Est. Mortgage of $/month
  • 14 Days on Market
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Federal 30-year interest rate: 6.06% last updated on Jan 15, 2026
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Open House
80 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 0380180 Constitution Avenue Portsmouth NH 03801
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  • 2Bedrooms
  • 2Bathrooms
  • 2025Year Built
  • 1,024Square Feet

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Listed by Janet Slome of JD Advisors,LLC
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.

Open Houses

January 22nd
Starts: 11:00am
Ends: 3:00pm
January 24th
Starts: 11:00am
Ends: 3:00pm
January 25th
Starts: 11:00am
Ends: 3:00pm

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More Info

Rooms

  • Full Bath2

Building

  • Year Built2025
  • ConstructionCement Exterior
  • GarageYes
  • Garage Spaces2
  • Unit Number317
  • Total Rooms5
  • FoundationPoured Concrete

Property

  • AreaNH-Rockingham
  • Property TypeCondo
  • Road FrontageTBD
  • DrivewayCommon/Shared, Paved
  • RoadsAssociation, Paved, Public
  • Lot DescriptionCondo Development, Wooded

Other

  • Fee IncludesLandscaping, Other, Plowing, Trash
  • HOA Fee$492
  • Date Price Change01/08/2026
  • FrequencyMonthly
  • Unadjusted TaxesYes
  • SurveyedYes
  • SeasonalNo
  • Time ShareNo
  • Association AmenitiesClubhouse, Exercise Facility, Indoor Storage, Landscaping, Common Acreage, Elevator(s)
  • Date Listed01/08/2026
  • View Count7

Basic Information

  • List Price$749,900
  • Square Feet1,024
  • StatusACT
  • Bedrooms2
  • Bathroom2
  • StyleFlat, Garden
  • New ContructionNew Construction
  • MLS Number5073446
  • MLS StatusActive

Interior

  • FloorsCeramic Tile, Manufactured
  • Interior FeaturesKitchen Island, Kitchen/Dining, Laundry Hook-ups, Living/Dining, Primary BR w/ BA, Walk-in Closet, Smart Thermostat
  • Stories1

Utilities

  • Electric150 Amp Service
  • WaterPublic Water On-Site
  • Heating CoolingElectric, Heat Pump
  • SewerPublic Sewer On-Site
  • UtilitiesCable at Site, Underground Utilities

Location

  • TownPortsmouth
  • StateNH
  • Zip03801
  • CountyRockingham
  • ZoningResidential
  • ComplexSage Portsmouth
  • DistrictPortsmouth
  • Flood ZoneNo
  • Elementary SchoolLittle Harbor School
  • Junior HighPortsmouth Middle School
  • High SchoolPortsmouth High School
  • Address80 Constitution Avenue

Exterior

  • Exterior ColorWhite/Grey
  • RoofMembrane

Amenities

  • PetsCats OK, Dogs OK, Number Limit
  • PricePerSqFt732.32
The Hamptons Real Estate Main Office

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The Hamptons Real Estate Main Office
Office: (603) 926-1400
25 Lafayette Rd
Hampton Falls , NH 03844
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Copyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated January 21, 2026 8:37 PM EST

 

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