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20 Ladd Street #K, Portsmouth, NH 03801

Local realty services provided by:CENTURY 21 North East
20 Ladd Street #K,Portsmouth, NH 03801
$2,300,000
  • - Beds
  • 3 Baths
  • 4,627 sq. ft.
  • Condominium
  • Active
Listed by: meaghan defreze
Office: kw coastal and lakes & mountains realty
MLS#:5064019
Source:PrimeMLS

Price summary

  • Price:$2,300,000
  • Price per sq. ft.:$497.08
  • Monthly HOA dues:$847

About this home

Motivated Seller! An extraordinary opportunity awaits in one of Portsmouth’s most coveted locations! Currently configured as a luxury commercial office space, this expansive 4,600± sq.ft. third-floor condominium offers the rare potential to be transformed into a stunning residential unit in the vibrant downtown core! Positioned between Market Street and Congress Street, this historic 1860 building has been meticulously restored inside and out, preserving timeless character while offering modern convenience. Direct elevator access brings you into a sun-filled open layout framed by oversized windows on nearly every side, flooding the space with natural light and city views. With soaring ceilings, flexible floor plan, the possibilities are endless design a grand single residence with a multi-bedroom layout and spacious living and entertaining areas. A standout feature is the professional-grade kitchen, which could be reimagined into a stunning culinary centerpiece for gatherings at home.

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Home facts

  • Year built:1860
  • Listing ID #:5064019
  • Added:118 day(s) ago
  • Updated:January 28, 2026 at 09:02 PM

Rooms and interior

  • Total bathrooms:3
  • Living area:4,627 sq. ft.

Heating and cooling

  • Cooling:Central AC

Structure and exterior

  • Roof:Membrane
  • Year built:1860
  • Building area:4,627 sq. ft.

Utilities

  • Sewer:Public Available

Finances and disclosures

  • Price:$2,300,000
  • Price per sq. ft.:$497.08
  • Tax amount:$16,811 (2024)
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 January 28, 2026

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