LISTING DETAILS

320 W Dayton Street

320 W Dayton St Kennewick WA 99336

Listing #: 699492 | Status: Available | Last Modified: 4/16/2026

Showing Instructions
Call Listing Agent	No
Use Discretion	No

Detail Listing Information
Min Total SF	0 SF
Max Total SF	0 SF
Lease Rate Low	$ 0.00
Lease Rate High	$ 0.00

Retail Information
Signage	Signage on Building and Freestanding

Building Information
Building Status	Existing
# of Buildings	1
# of Floors	2
# of Units	1
# of Elevators	1
A/C	Yes
Total Building SF	28,893 SF
Net Rentable Area	0 SF
Total Office SF	0 SF
Largest Contiguous SF	0 SF
Lot SF	108,900 SF
Acres	2.5
Year Built	2000
Sprinklers	Yes

Property Type
Property Type	Specialty
Building Class	B

Location
County	Benton
Market Area	Benton County
Tax ID #	101894BP5536002
Zoning	Commercial Office

30K SF Medical Office/ Former Trios Facility

Public Comments

Now available: the largest turnkey office building for sale in the Tri-Cities region. This ±30,000 SF, two-story medical office building features two symmetrical 15,000 SF floorplates and is fully vacant—ready for owner-user occupancy, civic conversion, or adaptive reuse. Previously home to Trios Health DeBit Center, the facility was designed to accommodate up to four separate tenants and includes over 40 exam rooms per floor, multiple entry points, and a large central elevator system. Positioned on a 2.5-acre corner parcel, the building offers flexible Commercial Community zoning that supports a wide range of potential users. The site sits adjacent to Kennewick’s brand-new Fire Station and regional Recovery & Addiction Center, further anchoring its potential for public-facing or communi

320 W Dayton Street
320 W Dayton St Kennewick WA 99336

Listing #: 699492 | Status: Available | Listing Date: 7/3/2025 | Last Modified: 4/16/2026 | Email Listing

For Sale

320 W Dayton Street

Listing Images