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Washington County, PA Office Buildings for Sale

10 results
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Freestanding Office Building on 2 Acres
$730,000
2.00 Acres

Freestanding Office Building on 2 Acres

590 Washington Rd South, Washington, PA 15301

5208 sq ft office building on 2 acres.

  • Prime commercial location with 507 ft of frontage on Rte 19 and high daily traffic.
  • Large 5208 sq ft freestanding office building on 2.0 acres.
  • Ample parking with 25+ car capacity, accessible from Munce Rd.
  • Versatile design suitable for single or multi‑unit occupancy.
  • Proximity to major shopping centers.
Updated: Jul 16, 2025
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Donora Office with Occupied Medical
$64,900
0.05 Acres

Donora Office with Occupied Medical

718 Mckean Ave, Donora, PA 15033

Office building with occupied medical office and upstairs apartment.

  • Fully occupied medical office, a great investment opportunity.
  • Office building with upstairs apartment, offering versatile usage.
  • Main level features a reception/waiting area, exam rooms, offices, small kitchenette, and powder room.
  • Spacious upstairs apartment.
  • Durable brick construction.
Updated: Dec 6, 2025
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Renovated Office with Warehouse Space
Pending
$1,500,000
1.90 Acres

Renovated Office with Warehouse Space

5,000 SF renovated office with warehouse and expansion potential.

11 Mayview Rd, Canonsburg, PA 15317
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Route 19 Acreage Opportunity
$10,800,000
5.83 Acres

Route 19 Acreage Opportunity

5.8+ acres on Route 19 in Peters Township, PA.

3009 Washington Rd, Canonsburg, PA 15317
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Donora Office Building with Parking
$550,000
0.52 Acres

Donora Office Building with Parking

Well-maintained office building in Donora Industrial Park with ample parking.

568 Galiffa Dr, Donora, PA 15033
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Fully Leased Investment Opportunity
$875,000
1.30 Acres

Fully Leased Investment Opportunity

Fully leased commercial property with long-term tenant in South Strabane.

1250 Washington Rd South, Washington, PA 15301
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Racetrack Road Office Building Investment
$6,600,000
27,057 SF

Racetrack Road Office Building Investment

27,057 SF office building 100% leased to Columbia Gas.

455 Racetrack Rd, Washington, PA 15301
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Washington Office Building For Sale
Contact for pricing
7,888 SF

Washington Office Building For Sale

7,888 SF office building in Washington, PA for sale.

29 E Beau St, Washington, PA 15301
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Canonsburg Office Building with Storage
$1,600,000

Canonsburg Office Building with Storage

Office building with multiple units and ample storage space.

560 W Pike St, Canonsburg, PA 15317
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Canonsburg Office Building For Sale
Contact for pricing
5,100 SF

Canonsburg Office Building For Sale

5,100 SF office building with excellent visibility and accessibility.

2598 Washington Rd, Canonsburg, PA 15317
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Based on your search, we've compiled 12 Potential Opportunities for your consideration. Besides 10 Active listings in Washington County, PA, we suggest exploring several alternatives: plus 2 Land Listings that present a potential for development.

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Prime Land on Route 19
$2,500,000
5.31 Acres

Prime Land on Route 19

5+ acres with 1,100+ feet of road frontage.

Washington Rd North, Canonsburg, PA 15317
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Land Adjacent to Tanger Outlets
$1,909,000
19.09 Acres

Land Adjacent to Tanger Outlets

19.09 acres of unimproved land in South Strabane, PA.

65 Fischer Rd South, Washington, PA 15301
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Washington County, PA Office Buildings Investment Opportunities Market Analysis

Explore 10 office buildings for sale in Washington County, PA, showcased through 10 active listings on our real estate platform. These investment opportunities span a total of 505,509 square feet of properties for sale, with an estimated market value of $14,519,900.

Prices for office properties in Washington County, PA start at $64,900, averaging $2,419,983, and reaching up to $10,800,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

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