Washington County, OR Office buildings for sale

Updated: Jun 15

Suburban Office Building with Parking

10155 NE TANASBOURNE DR, Hillsboro, OR 97124

$10,000,000

72,446 sqft

Office property built in 2007
Well‑maintained office building with surface parking
Designed for corporate users and multi‑tenant investors

View details

This listing looks promising.

Here's a quick look at some key insights for

10155 NE TANASBOURNE DR, HILLSBORO, OR 97124

View Property Analytics

Est. Cap Rate

7.1%
Above avg (5.9%)
Est. NOI

$710K
Annual
Price @ 7% Cap

$10.14M
Above asking

View Property Analytics

Updated: May 6

Mixed-Use Investment Opportunity

13370 NW WESTLAWN Ter, Portland, OR 97229

$6,750,000

9,840 sqft 1.82 AC lot

Includes a 22,000 SF+ commercial office building and a 12‑unit apartment building
Office building is 100% occupied
Apartment units are fully occupied
Year built: 1980
Heating: baseboard

View details

Freestanding Flex/Industrial Building

223 SE 3rd Ave, Portland, OR 97214

$3,950,000

23,588 sqft

Built in 1936 with 3 recessed dock doors, 1 grade door, and a 7,000 lb freight elevator.

View details

Turn-Key Medical Office Building

18445 E Burnside, Portland, OR 97233

$1,250,000

5,012 sqft 0.24 AC lot

Fully renovated office space with flexible layout and off-street parking, suited for medical and human services uses.

View details

Turn Any Listing Into an Investment Snapshot Owner equity, real caprate, demand score for every listing. Go To Analytics Center

Multi-Tenant Retail & Office Building

12255-12297 SW MAIN ST, Portland, OR 97223

$2,350,000

9,950 sqft

Fully leased single-story building with retail and office tenants, positioned in an Opportunity Zone and MU-CBD zoning.

View details

Portland Office Building For Sale

7305 NE Glisan St, Portland, OR 97213

$2,250,000

7,368 sqft

7,368 SF office building available in Portland, Oregon.

View details

Office Building with Off-Street Parking

3549 N Lombard St, Portland, OR 97217

$439,000

2,158 sqft

Small office building features a mix of private offices, two restrooms, and six off-street parking stalls.

View details

Development Site Near Overlook Park

3325 N Interstate Ave, Portland, OR 97227

$4,500,000

50,912 sqft 3.22 AC lot

3.22-acre development site with potential for medical or office use.

View details

Two-Story Office Building in Portland

1430 Southwest Clay Street, Portland, OR 97201

$1,400,000

7,500 sqft

7,500 SF office building in Goose Hollow neighborhood.

View details

Leased Office Building For Sale

4949 South Macadam Avenue, Portland, OR 97239

$3,990,000

17,657 sqft

17,657 SF office building in South Portland, 100% leased.

View details

Portland Office Building For Sale

916 SW King Ave, Portland, OR

$1,075,000

5,030 sqft 0.14 AC lot

Office building with strong occupancy and convenient location.

View details

Renovated Medical/Professional Office Building

12720 SW PACIFIC, Portland, OR 97223

$1,395,000

5,068 sqft 0.33 AC lot

Fully renovated multi-suite building in downtown Tigard's MU-CBD corridor.

View details

Renovated Office Building For Sale

12555 SW Hall Blvd, Tigard, OR

$1,075,000

2,630 sqft 0.26 AC lot

Fully renovated office building with ample parking and excellent visibility.

View details

Well-Located Office Building For Sale

3004 SE 50TH, Portland, OR 97206

$395,000

1,280 sqft 0.11 AC lot

Small office building with on-site parking and flexible commercial zoning.

View details

Two-Story Office Building For Sale

3395 SW Garden View Ave, Portland, OR 97225

$2,500,000

10,780 sqft 0.80 AC lot

Versatile office building in Washington County, near major highways.

View details

NE Portland Office Building

4008 NE M L KING, Portland, OR 97212

$350,000

1,820 sqft 0.10 AC lot

Office building in Interstate Opportunity Zone with flexible mixed-use potential.

View details

Freestanding Commercial Building with Parking

4023 NE Tillamook St, Portland, OR

$875,000

3,132 sqft 0.11 AC lot

Commercial building with off-street parking and building signage available.

View details

Fully Leased Multi-Tenant NNN Investment

4245-4247 SW Corbett Ave, Portland, OR

$750,000

5,404 sqft 0.10 AC lot

Fully leased NNN investment opportunity near amenities in walkable neighborhood.

View details

Beaverton Office Building For Sale

9570 SW Beaverton Hillsdale Hwy, Beaverton, OR 97005

$1,637,000

4,678 sqft

Well-maintained office building in Raleigh West neighborhood of Beaverton, Oregon.

View details

Two-Story Office Building

4515 NE Sandy Blvd, Portland, OR 97213

$450,000

819 sqft

Stand-alone two-story office building with flexible floor layout and convenient street parking and TriMet access.

View details

Hillsboro Office Building For Sale

1985 NE Cornell Rd, Hillsboro, OR

$2,400,000

12,501 sqft 0.42 AC lot

12,501 SF office building in Portland suburban area.

View details

Downtown Hillsboro Commercial Building For Sale

126 NE 2ND, Hillsboro, OR 97124

$699,000

3,197 sqft 0.07 AC lot

3,197 SF commercial building in the heart of Hillsboro.

View details

Rare Office Property with Parking

3223 SW Naito Pkwy, Portland, OR

$1,275,000

4,016 sqft 0.14 AC lot

Conveniently located office building with parking, patio, and courtyard.

View details

Beaverton Office Building For Lease

1195 NE Compton Dr, Beaverton, OR

$12,190,000

38,081 sqft 5.13 AC lot

Well-maintained office building with existing improvements suitable for single user.

View details

Washington County, OR Office Buildings Market Trends and Statistics

Explore 82 office buildings for sale in Washington County, OR, showcased through 82 active listings on our real estate platform. These investment opportunities span a total of 796,742 square feet of properties for sale, with an estimated market value of $172,073,344.

Sale prices for office properties in Washington County, OR start at $350,000, averaging $3,511,700, and reaching up to $13,950,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.