Flower Mound, TX Home Business: Signage Rules (2026)

Under Flower Mound's home occupation regulations within the Land Development Regulations, no signage of any kind advertising a home-based business is permitted on the exterior of the dwelling, in windows visible from the street, on the lot, or on vehicles regularly parked at the property. This prohibition includes permanent signs, temporary signs, A-frame signs, banners, flags, window lettering, illuminated displays, and digital signs. The intent is to preserve the residential character of the neighborhood and prevent the commercial appearance that signage would create. Standard address numbers and mailbox identification remain permitted. Home business operators may advertise through online platforms, business cards, and other off-premises media without restriction. The town's sign ordinance (Chapter 58) governs all sign regulations and is enforced by Code Enforcement. Violations may result in notice of violation, mandatory removal, and fines up to $500 per offense.