Second-Floor Office
New
For Sale
Contact for pricing
155 Portsmouth Avenue, Stratham, NH 03885
COMMERCIAL - Stratham, NH
Property Size3,000 SF
Days on Market2
Property Features for 155 Portsmouth Avenue
General Information
Property type
Commercial Sale
Property subtype
Other
Zoning
Town Center
Lot features
In Town, Near Country Club, Near Golf Course, Near Shopping, Near Public Transport, Landscaped, Major Road Frontage, Neighbor Business
Directions
Gps friendly
Standard status
Active
Utilities
Heating system
Forced Air
Cooling system
Central Air
Building Details
Year built
1970
Building materials
Wood Frame, Vinyl Siding
Roof type
Shingle
Listing Agency:
KW Coastal and Lakes & Mountains Realty/Dover · Keller Williams Realty
(603) 969-6632
Listed By:
Darlene Colwell-Ellis · License #042783
(603) 610-8500
Added: Aug 10
Last Checked: Aug 11 at 5:06PM
MLS# 5104168
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.
Investment Insights
Based on property information with market context.
Suite 201 is a second-floor office unit within a commercial center at 155 Portsmouth Avenue. Formerly arranged for massage therapy, the approximately 3,000-square-foot space includes a reception area, 7 private offices or treatment rooms, a conference room, kitchenette, storage, and 2 private restrooms. The layout combines enclosed rooms with shared areas and can support professional, medical, wellness, or service-oriented operations.
The property is located in Stratham, NH, within an active commercial setting with reported daily traffic of 13,000+ vehicles. On-site parking and convenient access serve visitors and employees. Building features include wood-frame construction with vinyl siding, forced-air heating, central air, and a shingle roof. The property is zoned Town Center and was built in 1970.
The property is located in Stratham, NH, within an active commercial setting with reported daily traffic of 13,000+ vehicles. On-site parking and convenient access serve visitors and employees. Building features include wood-frame construction with vinyl siding, forced-air heating, central air, and a shingle roof. The property is zoned Town Center and was built in 1970.
Key Highlights
- Approximately 3,000+/- SF second‑floor suite in Suite 201
- 7 private offices or treatment rooms plus reception and conference areas
- Kitchenette, storage, and 2 private restrooms
Property Analytics
Property Profile
Current Use
Location Intelligence
Trade Area within ½ mile
501
Businesses Nearby
Explore this area
Business Placement
Demographics for 03885, NH
7,660
Population
3,019
Households
2.5
Avg Household Size
45
Median Age
66%
College-Educated
99%
High-School Grad
15.1 sq mi
ZIP Area
507
Density / Sq Mi
$141,438
Median Household Income
$74,458
Median Earnings
$2,265
Median Rent
$599,500
Median Home Value
Market
Vacancy Rate% for Office in Northeast region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Office units - Flexible professional suite with private rooms, conference space, kitchenette, storage, and private restrooms.
Where is this office units located?
The property is located at 155 Portsmouth Avenue Stratham, NH.
What are key features of this property?
This property features: Approximately 3,000+/- SF second‑floor suite in Suite 201; 7 private offices or treatment rooms plus reception and conference areas; Kitchenette, storage, and 2 private restrooms
