Parker, CO Home Business: Signage Rules (2026)

Section 13.05.050(d)(6)b sets the operation standards a home occupation must follow to keep its status as a permitted accessory use in Parker, and the very first two rules target visibility from the street. Subsection b.1 requires the use to be conducted entirely within an enclosed building, so no outdoor workspace, display, or storage tied to the business is allowed even if the rest of the property has room. Subsection b.2 then states flatly that there shall be no exterior advertising of the home occupation, without carving out an exception for a small nameplate, a temporary yard sign, or seasonal banners the way some cities allow.

This is stricter than Parker's general Sign Code in Chapter 13.09, which permits various sign types for commercial uses, because a home occupation is treated as an accessory use inside a residential neighborhood rather than a standalone commercial use entitled to its own signage allowance. The rule works together with the incidental-sale standard in b.3, which allows only incidental sale of products made by residents and conducted on the premises, and the traffic-impact standard in b.8, which bars the business from generating traffic that affects the residential character of the area.

Together, these standards keep a home occupation invisible from the curb: no exterior sign, no outdoor work area, and no outward sign of commercial activity beyond an occasional customer visit.