80 Constitution Avenue # 323 Portsmouth, NH $ 416,000
80 Constitution Avenue # 323
$ 416,000
Recently Listed New Construction
Open House 12/6 11am - 3pm
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80 Constitution Avenue # 323

Portsmouth, NH, 03801
$ 416,000
Bedrooms1 Baths2.1 Sq 971

Monthly Estimate*

$ 2,595

Listed by Janet Slome, JD Advisors, LLC, 603-919-0645, jslome@jdadvisors.com
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Condo for sale in Portsmouth, NH

for $416,000 with 1 bedroom and 2 full baths, 1 half bath. This 971 square foot condo was built in 2025.

Workforce Housing Opportunity at Sage Portsmouth. Only two 1+ bedroom residences available. This exclusive Workforce Housing offering requires that the household income not exceed $140,500. Experience brand-new construction and luxury living at Sage Portsmouth, an exceptional condominium community featuring premium amenities including 1 garage space, Entertainment Lounge, dedicated Work-From-Home Spaces, Club Room with Terrace, Fitness Center, Game Lounge, Pet Spa, and Bike Storage. The Pierce floor plan is a 1+ bedroom, 1.5 bath home filled with natural light. The open concept layout showcases a chef’s kitchen with a spacious island ideal for entertaining. The primary suite offers a walk-in closet and an ensuite bathroom with a walk-in shower, while the additional room off the living area provides flexible space perfect for a home office or guest suite. A private balcony extends the living space outdoors. Located within Portsmouth Green, residents enjoy walkable access to boutique shopping, McKinnon’s Market, fitness studios; also just minutes from vibrant downtown Portsmouth. Elevate your lifestyle at Sage Portsmouth. Open House, Model Homes: Saturday - Thursday, 10am - 4pm or By Appointment. GPS: 2454 Lafayette Road, Portsmouth.

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Open House

12/6/2025 11:00 AM - 3:00 PM
12/7/2025 11:00 AM - 4:00 PM
80 Constitution Avenue # 323 Portsmouth, NH
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Condo Active

Price

$ 416,000

Bedrooms

1

Full Bath

2

Half Bath

1

Property Type

Condo

Taxes

$ 0

Style

Flat,Garden

Year Built

2025

Town/City

Portsmouth

County/Region

Rockingham

MLS | Web ID

5069953

Features
Interior
Interior Amenities Elevator Passenger Elevator Kitchen Island Kitchen/Dining Living/Dining Primary BR w/ BA Natural Light Walk-in Closet Smart Thermostat
Basement No
Flooring Ceramic Tile Other
Beds 1
Total Rooms 5
Total Number of Units 95
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General
Road Frontage TBD
Sewer Public Sewer On-Site
Heating Electric Heat Pump
Cooling Central AC
Utilities Cable at Site Underground Utilities
Roof Membrane
Appliances ENERGY STAR Qual Dishwshr ENERGY STAR Qual Dryer Microwave Electric Range ENERGY STAR Qual Fridge ENERGY STAR Qual Washer
Garage Yes
Flood Zone No
Zoning Residential
HOA Fee 458
3/4 Baths 1
Full Baths 1
Half Baths 1
Bathrooms 3
Year Built 2025
Electric 150 Amp Service
Style Flat Garden
Stories Count 1
Construction Status New Construction
Type Condo
Block 0
Condo Name Sage Portsmouth
Unit Number 323
Condo Fees Yes
Assoc Fee Paid Per Monthly
Status Detail 0
Covenants Yes
Construction Materials Cement Exterior
Directions GPS: 2454 Lafayette Road Portsmouth NH 03801
High School Portsmouth High School
City Portsmouth
School District Portsmouth
Seasonal No
Elementary School Little Harbor School
Middle School Portsmouth Middle School
DOM 14
Price Per Sq Ft Total AG 428.42
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Exterior
Lot Features Condo Development Corner
Exterior Amenities Balcony
Driveway Common/Shared Paved
Lot Size Area 0
Water Source Public Water On-Site
Parking Features Assigned Garage On-Site Parking Spaces 2 EV Charging Station(s)
Garage Capacity 1
Foundation Poured Concrete
Lot 0
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* Excluded Features
List By
Janet Slome

Listing Agent

Jd Advisors, Llc

Broker

(603) 919-0645

Phone

jslome@jdadvisors.com

Email

Affordability Calculator

$2,595
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Monthly Principal & Interest
$2,595
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Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
1782400 Elementary School
451608 Middle School
Portsmouth High School High School
Pricing History
DatePricePrice ChangeDescription
11/18/2025$416,000 Listed Price

Map


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80 Constitution Avenue # 323, Portsmouth, NH, 03801 is a Condo for sale at $416,000 with 971 sqft. 80 Constitution Avenue # 323 has 1 bedrooms, 2.1 baths, and was built in 2025. The property's zip code is 03801 which is in Portsmouth, NH