21 Daniel Street, Portsmouth, NH 03801

Building Details

Year built

1800

Listing agent Robert Marchewka Show Phone

Listing office Compass New England, LLC j***@compass.com 125 Brewery Lane, Ste 105., Moultonborough, NH Show Phone

Listing date May 12, 2026

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MLS# 5088680

Copyright © 2026 PrimeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

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Overview

This property offers versatile space for retail or office use, with accommodation on two levels. The first floor provides 1,714 square feet, complemented by an additional 528 square feet in the basement. The layout supports a ground-floor primary area with extra space below that can serve operational needs depending on the business.

Located at 21 Daniel Street in Portsmouth, New Hampshire, the space sits just off Market Square and is described as highly visible. That positioning can be advantageous for businesses seeking regular pedestrian activity and storefront-style presence along a well-known commercial area.

As a tenant, retailer, or office operator, this configuration can work well when you want a clear first-floor working area with supplementary basement space. The flexible “retail or office” framing also makes it a practical option for professional services, small showroom-style concepts, or other uses that benefit from a prominent, street-adjacent setting.

Suggested Use

Real Estate Agency Law Firm Restaurant Spa & Massage Center Dental Office Hair Salon Nail Salon Building Supply Daycare Center Accounting Firm

Zoning and permitted uses should be independently verified with local authorities.

Similar Places Nearby

• Tiger Lilies Floral Boutique — Portsmouth, NH 03801
• Green Stem Designs — Floral Design Studio, Portsmouth, NH 03000
• Flowers and Forties Media — 7 portwalk pl, portsmouth, nh 03801

Location Insight

• Map
• Local Demand

City

Portsmouth

County

Strafford

State

New Hampshire

Longitude

-70.7570291

Latitude

43.077096

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FAQs

What type of property is this?

Storefront property - First-floor retail or office space with additional basement area, positioned for strong walk-in visibility off Market Square.

Where is this storefront property located?

The property is located at 21 Daniel Street Portsmouth, NH.

What are key features of this property?

This property features: Highly visible retail or office space just off Market Square; 1,714 SF on the first floor plus 528 SF in the basement; Built in 1800