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🧱 Fence Regulations/Height Limits

Height Limits: Auburn vs Kent

How do height limits rules compare between Auburn, WA and Kent, WA?

Auburn and Kent have similar restriction levels.

Auburn, WA

King County

Some Restrictions

Auburn caps fences at 42 inches in front setback areas under ACC 18.31.020. Interior fences may reach the zone maximum building height. A 6 percent measurement tolerance applies.

View full Auburn rules β†’

Kent, WA

King County

Some Restrictions

Kent limits front yard fences to 4 feet and side and rear yard fences to 6 feet under KCC 15.08. Fences over 6 feet require a building permit and structural review.

View full Kent rules β†’

Key Facts Comparison

FactAuburnKent
Front Setback42 inches max-
Side/RearUp to zone max height-
Sight Triangle42 inches at driveway-
Tolerance6 percent-
Front Yard-4 feet maximum
Side and Rear-6 feet maximum
Over 6 Feet-Permit required
Clear Sight Corner-30 inches within 10 ft

Highlighted rows indicate differences between cities.

Auburn FAQ

How tall can my backyard fence be in Auburn?

Up to the maximum building height of the zone, which in most residential zones allows practical 6 foot and sometimes 8 foot rear fences under ACC 18.31.020, subject to any HOA rules.

What is the front yard fence height limit in Auburn?

42 inches within the required front setback under ACC 18.31.020, with a 6 percent measurement tolerance.

Kent FAQ

How tall can my fence be in Kent?

4 feet in the front yard and 6 feet in side and rear yards. Anything over 6 feet requires a building permit under KCC 15.08.

Are barbed wire fences legal in Kent?

Only in industrial and agricultural zones. Residential barbed wire or electric fences are prohibited under KCC 15.08.

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