20 Atkinson Street, Portsmouth, NH 03801

Portsmouth
Local realty services provided by:Better Homes and Gardens Real Estate The Masiello Group
20 Atkinson Street,Portsmouth, NH 03801
$6,275,000
Virtual Tour
  • 3 Beds
  • 4 Baths
  • 3,116 sq. ft.
  • Single family
  • Active
Listed by: barbara theodore
Office: olde port properties603-661-6823
MLS#:5084498
Source:PrimeMLS

Price summary

  • Price:$6,275,000
  • Price per sq. ft.:$1,699.62

About this home

Welcome to this exceptional historic free-standing single-family residence overlooking a picturesque city park and the iconic Strawbery Banke Museum. This distinguished 3-bedroom, 3.5-bath home masterfully blends timeless architectural character with refined modern luxury. Spanning approximately 3,100 square feet, the thoughtfully designed interior showcases high-end finishes throughout, including radiant heated bathroom floors and a heated driveway—ensuring effortless comfort in every season. There are six working fireplaces five are gas, one is wood Tailored for today’s lifestyle, the home features two generously sized, dedicated offices, ideal for remote work or creative endeavors. At its center, a beautifully enclosed brick courtyard offers a rare private sanctuary—perfect for elegant entertaining or quiet relaxation. Ideally situated in the heart of historic Portsmouth, just moments from Prescott Park and the scenic Piscataqua River, this residence provides unparalleled access...

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Home facts

  • Year built:1815
  • Listing ID #:5084498
  • Added:42 day(s) ago
  • Updated:June 12, 2026 at 02:46 PM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:4
  • Full bathrooms:3
  • Rooms Total:8
  • Flooring:Hardwood
  • Kitchen Description:Dishwasher, Disposal
  • Basement Description:Concrete, Interior
  • Living area:3,116 sq. ft.

Heating and cooling

  • Cooling:Central AC
  • Heating:Hot Air, Multi Zone

Structure and exterior

  • Roof:Asphalt Shingle
  • Year built:1815
  • Building area:3,116 sq. ft.
  • Lot area:0.05 Acres
  • Levels:3 Story

Schools

  • High school:Portsmouth High School
  • Middle school:Portsmouth Middle School
  • Elementary school:Little Harbor School

Utilities

  • Sewer:Public Available

Finances and disclosures

  • Price:$6,275,000
  • Price per sq. ft.:$1,699.62
  • Tax amount:$25,736 (2025)

Features and amenities

  • Appliances:Washer
  • Laundry features:Dryer, Washer
  • Amenities:Generator, Underground

Parking

  • Parking description:Heated Driveway
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 June 12, 2026

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