Class A Office Building
For Lease
Contact for pricing
2790 Mosside Blvd, Monroeville, PA 15146
Multiple lease suites are available in a 4-Star, 9-story Class A office building with a renovated lobby.
Property Size6,271 SF
Days on Market252
Property Features for 2790 Mosside Blvd
General Information
Standard status
Active
Size
6,271 SF
Class
A
Total Parking Spaces
540
Property subtype
OFFICE
Site & Location
Highway Access
Yes
Road Access
Yes
Amenities
covered skywalk
onsite deli
city views
newly renovated lobby
Building Details
Stories
9
Tenancy
Multi
Listing Agency:
Colliers | Pittsburgh
(412) 513-6065
Listed By:
Paul Horan
(412) 513-6065
Source:
Moodyscre
Added: Nov 24, 2025
Changed: Jul 26
Last Checked: Aug 2 at 6:15AM
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 Colliers | Pittsburgh
Investment Insights
Based on property information with market context.
William Penn Plaza offers multiple office suites for lease within a 4-Star, 9-story Class A office building. Available spaces feature naturally lit interiors with carpeted flooring, drop ceilings, and recessed lighting, and most include city views. The second-floor option includes 16 private, perimeter offices, an IT room, storage and supply closets, a breakroom with kitchenette, and a reception area.
The building includes a 540-car attached garage and covered skywalk access to the lobby. An onsite deli serves Monday through Friday. William Penn Plaza is directly accessible from I-376, Route 22, and Route 48, with near immediate access to I-76.
Suites are designed to support a professional office environment, with reception space, private offices, and support rooms included in the second-floor configuration.
The building includes a 540-car attached garage and covered skywalk access to the lobby. An onsite deli serves Monday through Friday. William Penn Plaza is directly accessible from I-376, Route 22, and Route 48, with near immediate access to I-76.
Suites are designed to support a professional office environment, with reception space, private offices, and support rooms included in the second-floor configuration.
Key Highlights
- Multiple suites available for lease in the 4‑star, 9‑story William Penn Plaza Class A office building in Monroeville, PA.
- Second‑floor suite features 16 private, perimeter offices plus an IT room, storage/supply closets, breakroom with kitchenette, and reception area.
- Suites include amply lit, carpeted office space with drop ceilings and recessed lighting, with city views.
Property Analytics
Current Use
Lease Details
Multi-tenant
Tenancy
Yes
Highway access
Yes
Paved road access
NNN (Triple Net)
Lease Type
Location Intelligence
Trade Area within ½ mile
1,313
Businesses Nearby
Explore this area
Business Placement
Demographics for 15146, PA
28,672
Population
13,508
Households
2.1
Avg Household Size
46
Median Age
46%
College-Educated
97%
High-School Grad
19.6 sq mi
ZIP Area
1,463
Density / Sq Mi
$78,295
Median Household Income
$48,073
Median Earnings
$1,163
Median Rent
$197,500
Median Home Value
Market
Vacancy Rate% for Office in Northeast region
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Frequently Asked Questions
What type of property is this?
Office units - Multiple lease suites are available in a 4-Star, 9-story Class A office building with a renovated lobby.
Where is this office units located?
The property is located at 2790 Mosside Blvd Monroeville, PA.
What are key features of this property?
This property features: Multiple suites available for lease in the 4‑star, 9‑story William Penn Plaza Class A office building in Monroeville, PA.; Second‑floor suite features 16 private, perimeter offices plus an IT room, storage/supply closets, breakroom with kitchenette, and reception area.; Suites include amply lit, carpeted office space with drop ceilings and recessed lighting, with city views.
