Affordable, adaptable, and ready for a new owner. - Seller Financing Available
31 W Shirley Street offers a flexible commercial building ideal for light industrial, auto, storage, or small-business operations. Located along the main corridor through Mount Union, this property provides the kind of functional space that’s hard to find in today’s market — especially for small business owners who need room to work, store, or expand without high overhead.
Unlock the potential of this impressive 24,000 sq ft commercial building, ideally situated on high-visibility W Shirley Street—just one mile off Route 522. This property is in the heart of Mount Union, PA, offering excellent access and visibility for a wide variety of business uses.
The building features 12,000 sq ft on the main level and 12,000 sq ft in the basement, with four separate storefront entrances—an ideal setup for multiple tenants or a thriving single-user business hub. Formerly used for industrial purposes, the space offers flexibility for many different business ventures.
Whether you are looking for an investment, an expansion opportunity, or a new business location, this prime commercial property delivers outstanding exposure and endless possibilities.
Property Highlights
Total Size: 24,000 SF
12,000 SF main level
12,000 SF basement
Lot Size: ±0.28 acres
Entrances: 4 separate storefront entrances – perfect for multi-tenant or single-user use
Prior Use: Industrial (flexible for many uses)
Zoning: Contact Mount Union Borough Zoning Office – (814) 542-4051
Utilities: Public water & sewer, rooftop A/C unit, hot water heating
School District: Mount Union Area School District
The income description goes here to explain
| List Price | $100,000 |
| Property Type | Flex Space |
| Usable Sqft | Unknown |
| Number of Stories | 0 stories |
| Parking Spots | 0 spots |
| Year Built | 1950 |
| Last Sold | Unknown |
| Sold Price | Unknown |
| APN # | 330129 |
| MLS # | PAHU2023996 |
| Property ID | 322525612 |
| Lot Sqft | 12,197 |
| Zoning | COMMCERICAL |
| Days on Market | 23 |
| Original List Price | Unknown |
| Date Updated | January 19, 2026 |
| Date Created | January 18, 2026 |
Financials not available online. Please inquire with your agent for more details.
Anthony J J Lardarello Jr. an agent of . Lic #RS371483
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Robert Crawford
REAL ESTATE AGENT