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Office Condominium with Private Offices
For Sale
$415,000

C1-118 Maplewood Ave, Portsmouth, NH 03801

Professional suite includes three enclosed offices, a flexible conference room, kitchenette, storage, and a private restroom.

Property Size951 SF
Price / SF$436.38
Days on Market168

Property Features for C1-118 Maplewood Ave

General Information

Standard status Active
Size 951 SF
Total Parking Spaces 2

Taxes and HOA fees

Annual Taxes $3,028
Listing Agency: The Boulos Company
Listed By: Katherine L Gemmecke · License #075327
Source: Exprealty
Added: Apr 22 Changed: Sep 25 Last Checked: Oct 5 at 7:30PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of The Boulos Company

Investment Insights

Based on property information with market context.

Unit C-1 is a 951± SF office condominium at 118 Maplewood Avenue in downtown Portsmouth. The suite is arranged with three private offices and a conference room that can function as a fourth enclosed office. Additional improvements include a kitchenette, storage area, and private restroom within a well-maintained building.

The property includes two dedicated on-site parking spaces, adding convenience for occupants and visitors. Its downtown Portsmouth setting provides a defined commercial address for professional office operations, with an efficient layout suitable for a range of office users.

Key Highlights

  • 951± SF office condominium at 118 Maplewood Avenue
  • Three private offices plus a conference room adaptable as a fourth office
  • Kitchenette, storage area, and private restroom

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$16,325
Cap Rate
3.93%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$326,500 $326.5K
Cap Rate 7%
$233,214 $233.2K
Cap Rate 9%
$181,389 $181.4K
Market Conditions
NOI Build-Up for 951 SF
Gross rent
$25.1K $26.40/SF
− Vacancy
−$3.3K −$3.51/SF
EGI
$21.8K $22.89/SF
− OpEx
−$5.4K −$5.72/SF
NOI
$16.3K $17.17/SF
Area
Rockingham County, NH
Vacancy
13.30%
Lease Rate
$26.40 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$326,500
Cap Rate 7%
$233,214
Cap Rate 9%
$181,389

Alternative Uses

Best Use
Office B
$233.2K
$204.1K – $272.1K (±1% cap)
NOI $16,325 @ 7.0% cap · market cap 3.93%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$316.6K
$277.0K – $369.4K (±1% cap)
NOI $22,163 @ 7.0% cap · market cap 5.34%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Office Units

Suggested Use

Top Pick Locksmith Pet Grooming Service (Bike/Boat/Book/etc) Store Home Appliance Store Grocery & Convenience Store Catering Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

2,830
Businesses Nearby

Demographics for 03801, NH

22,767
Population
11,448
Households
2
Avg Household Size
43
Median Age
63%
College-Educated
98%
High-School Grad
23.8 sq mi
ZIP Area
957
Density / Sq Mi
$106,520
Median Household Income
$65,984
Median Earnings
$1,783
Median Rent
$647,500
Median Home Value

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
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Frequently Asked Questions

What type of property is this?
Office units - Professional suite includes three enclosed offices, a flexible conference room, kitchenette, storage, and a private restroom.
Where is this office units located?
The property is located at C1-118 Maplewood Ave Portsmouth, NH.
What is the asking price?
The asking price for this property is $415,000.
What are key features of this property?
This property features: 951± SF office condominium at 118 Maplewood Avenue; Three private offices plus a conference room adaptable as a fourth office; Kitchenette, storage area, and private restroom
More about this property
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