18 Congress Street #302, Portsmouth, NH 03801

Portsmouth
Local realty services provided by:ERA Key Realty Services
18 Congress Street #302,Portsmouth, NH 03801
$3,250,000
  • 3 Beds
  • 3 Baths
  • 2,195 sq. ft.
  • Condominium
  • Active
Listed by: jim giampaCell: 603-235-5887
Office: carey giampa, llc./rye
MLS#:5076449
Source:PrimeMLS

Price summary

  • Price:$3,250,000
  • Price per sq. ft.:$1,480.64
  • Monthly HOA dues:$880

About this home

Premier downtown Portsmouth condo in one of Market Square’s most prestigious and sought after buildings. This expansive double-unit residence offers true single level living with hardwood floors throughout. Impressive ceiling height enhances the main living areas, while the open concept layout is anchored by a high end kitchen with granite countertops and beautiful finishes. Wrapped in 13 clerestory windows, the home is filled with exceptional natural light, creating a bright and inviting atmosphere in every room. The thoughtfully designed layout includes three generously sized bedrooms, highlighted by an impressive primary suite featuring three walk-in closets and a spacious en-suite bath. Two additional bedrooms and two and one-half baths offer comfortable accommodations for family or guests. A dedicated laundry room and a versatile den ideal for a home office or additional living space, providing flexibility for a variety of lifestyles. The main living area is further enhanced by a...

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Home facts

  • Year built:2006
  • Listing ID #:5076449
  • Added:28 day(s) ago
  • Updated:February 24, 2026 at 11:29 AM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:3
  • Full bathrooms:2
  • Rooms Total:7
  • Living area:2,195 sq. ft.

Heating and cooling

  • Cooling:Central AC
  • Heating:Forced Air

Structure and exterior

  • Roof:Membrane
  • Year built:2006
  • Building area:2,195 sq. ft.
  • Levels:1 Story

Utilities

  • Sewer:Public Available

Finances and disclosures

  • Price:$3,250,000
  • Price per sq. ft.:$1,480.64
  • Tax amount:$25,919 (2025)

Features and amenities

  • Amenities:Circuit Breaker(s)

Parking

  • Parking description:Common/Shared, Concrete Driveway
  • Garage spaces:2
MLS LogoCopyright 2026 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 March 12, 2026

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