Benton County zones unincorporated land under Title 11 and sets minimum yards by district. Rural and agricultural zones keep structures roughly 15 feet from property lines and street right-of-way, and 100 feet back from state and federal highways.
For decades Benton County let owners build in unincorporated areas with few use restrictions, but under the Growth Management Act it adopted zoning districts - rural lands, agricultural, and commercial - carried in Title 11 of the Benton County Code. In the rural and agricultural zones, no dwelling or structure may sit within about 15 feet of a property boundary or street right-of-way, or within 100 feet of any state or federal highway. Commercial and industrial districts use a tighter 5-foot side standard. Corner lots face a second street-side setback. Inside Kennewick, Richland, West Richland, Prosser, and Benton City, each city's own zoning setbacks apply instead.
Building inside a required setback violates Title 11. Benton County Planning can deny permits, issue stop-work orders, and require correction or removal. Relief comes through a variance from the county hearing examiner.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Benton County, WA
Benton County may require hosts to carry liability insurance for short-term rental properties. Minimum coverage amounts vary by jurisdiction.
Benton County, WA
Benton County limits the number of guests allowed in short-term rental properties. Occupancy caps are typically based on bedroom count or square footage to p...
Benton County, WA
Unincorporated Benton County does not regulate holiday lights, inflatables, or yard displays on private property, and Washington has no statewide holiday-dis...
Benton County, WA
Garage-sale signs are fine on your own property in Benton County, but directional signs staked in a road right-of-way, median, or on utility poles are prohib...
Benton County, WA
Political signs are allowed on private property throughout Benton County with no permit, protected as free speech. Signs staked in a county road or state hig...
Benton County, WA
Rental registration in Benton County depends on your city. Prosser requires a rental business license — $10 to register, $5 to renew yearly — with a safety i...
See how Benton County's setback rules rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.