Kent, WA Home Business: Signage Rules (2026)
Key Facts
- Governing section
- KCC 15.06.050(A)(1)
- Max sign area
- 3 square feet, 1 per occupancy
- Max sign height
- 6 feet above street surface
- Home occupation extra area
- None allowed
- Lighting
- Unlighted or indirect only
Summary
A Kent home occupation gets no sign area beyond the standard residential identification sign: one sign, capped at three square feet and six feet tall, per occupancy. KCC 15.06.050(A)(1) says explicitly that home occupations are not allowed any additional sign area beyond that residential allowance.
A. Signs permitted in residential districts. 1. Identification signs for single-family dwellings and duplexes. One identification sign shall be permitted for each occupancy. The sign shall not exceed an area of three square feet, shall not exceed a height of six feet above the surface of the street, shall be attached directly to a building, fence, standard, or mailbox, and shall be unlighted or provided with indirect illumination. Home occupations shall not be allowed additional sign area.
Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 4542, passed June 16, 2026).
Full Breakdown
050, and subsection (A) governs signs permitted in residential districts generally. Paragraph 1 allows one identification sign per occupancy for single-family dwellings and duplexes, capped at three square feet in area and six feet in height above the surface of the street, and it must be attached directly to a building, fence, standard, or mailbox, and be unlighted or only indirectly illuminated. That same paragraph closes with a direct statement aimed at home-based businesses: home occupations shall not be allowed additional sign area. 040 cannot add a second sign, a larger sign, or an illuminated sign to advertise the business; the household's single three-square-foot residential identification sign is the ceiling.
06 KCC apply to home occupations, tying the two chapters together. 030(A), both of which apply equally to a home business trying to draw attention from the street.
Violations & Fines
A home occupation that posts a sign beyond the single three-square-foot, six-foot-tall residential identification sign, or that illuminates it beyond indirect lighting, is out of compliance with KCC 15.06.050(A)(1) and can be required to remove or downsize the sign through the city's sign code administrative process under KCC 15.06.080, with unresolved cases referred to code enforcement.
Frequently Asked Questions
Can a home business in Kent put up its own advertising sign?
How big can a home identification sign be in Kent?
Which chapter governs signage for home occupations in Kent?
Sources & Official References
Other rules in Kent
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Signage Rules in Nearby Cities
How other cities in King County handle signage rules.