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Executive Office Suites
For Lease
$1,000/Mo

1401 MERCANTILE Lane, Upper Marlboro, MD 20774

CommercialLease, UPPER MARLBORO, MD

Space Size114 SF - 128 SF
Lot Size4.47 Acres
Days on Market450

Property Features for 1401 MERCANTILE Lane

General Information

Property type Other
Property subtype Office
Parking 50
Parking features Parking Lot
Subdivision LARGO PARK
Elementary school district PRINCE GEORGE'S COUNTY PUBLIC SCHOOLS
Middle school district PRINCE GEORGE'S COUNTY PUBLIC SCHOOLS
High school district PRINCE GEORGE'S COUNTY PUBLIC SCHOOLS
Standard status Active
Lot size 4.47 Acres

Utilities

Heating system Central
Cooling system Central Air

Amenities

staffed reception area
on-site security
conference rooms
shared kitchen

Building Details

Year built 2007
Building materials Modular/Manufactured
Listing Agency: Smart Realty, LLC.
Listed By: Pamela R Portillo · License #510187
Added: Jul 15, 2025 Changed: Sep 5 Last Checked: Oct 7 at 9:06AM
MLS# MDPG2159168

Copyright © 2026 Bright MLS. 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.

Private office suites are available within an established attorney’s office in a modern Class A building. Suite options include window and interior offices, with available dimensions ranging from 9'9" x 12' to 12' x 9'9". Tenants have access to a staffed reception area, two fully equipped conference rooms, a shared kitchen and break area, on-site security, and a parking lot.

The property is located at 1401 Mercantile Lane in Upper Marlboro, near I-495, Route 202, Largo Town Center, Prince George's Community College, University of Maryland Capital Region Medical Center, Prince George's County Courthouse, and Six Flags America. Restaurants, retail shops, banks, hotels, public transportation, Metro access, and major commuter routes are also within minutes.

The office setting is suited to attorneys, CPAs, accountants, financial advisors, consultants, mediators, insurance professionals, and other business professionals seeking private workspace with shared client-facing amenities.

Key Highlights

  • Private window and interior office suites available
  • Suite dimensions range from 9'9" x 12' to 12' x 9'9"
  • Staffed reception area and two fully equipped conference rooms

Property Analytics

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Open Analytics

Current Use

Carrington Real Estate ... Real Estate Agency Total Voice & Data ... Big Box & Wholesale Store Woodview Dental Specialists ... Dental Office Strativia, LLC (Bike/Boat/Book/etc) Store Graham Technologies (Bike/Boat/Book/etc) Store

Suggested Use

Top Pick Building Supply Auto Repair Shop Auto Parts Store Grocery & Convenience Store Food Market Big Box & Wholesale Store

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

Lease Details

Multi-tenant
Tenancy
Yes
Highway access
NNN (Triple Net)
Lease Type

Location Intelligence

Trade Area within ½ mile

2,521
Businesses Nearby

Demographics for 20774, MD

51,984
Population
21,747
Households
2.4
Avg Household Size
42
Median Age
46%
College-Educated
96%
High-School Grad
34.9 sq mi
ZIP Area
1,490
Density / Sq Mi
$128,392
Median Household Income
$67,098
Median Earnings
$2,213
Median Rent
$439,500
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Lease Benchmarks for Upper Marlboro, MD

$16.23 /SF/Yr
Avg Asking Price
$6.4–$42.15 /SF/Yr
Price Range
6,947 SF
Avg Space Size

Vacancy Rate% for Office in South region

14.4% 2019
16.4% 2020
17.3% 2021
18% 2022
18.6% 2023
20.3% 2024
20.2% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Office units - Private professional offices with shared reception, conference rooms, kitchen facilities, security, and parking.
Where is this office units located?
The property is located at 1401 MERCANTILE Lane Upper Marlboro, MD.
What is the lease rate?
The lease rate is $1,000/Mo.
What are key features of this property?
This property features: Private window and interior office suites available; Suite dimensions range from 9'9" x 12' to 12' x 9'9"; Staffed reception area and two fully equipped conference rooms
More about this property
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