Downtown Overlay District
The downtown overlay sets a shared standard for new construction, signage, and façade work along Main Street, protecting the look that makes downtown feel like downtown.
What it covers
- Building setbacks and street wall
- Materials and color palettes
- Signage type, size, and lighting
- Awnings, windows, and entry treatments
Refer to the Downtown Overlay design standards [PDF, verify] before submitting plans.
Boonville's downtown overlay district helps protect the character of Main Street while giving property owners, builders, and business owners clearer expectations for exterior improvements. It supports a downtown that is attractive, walkable, and consistent with the small-town setting residents and visitors value.
Why the overlay matters
Downtown is often the first impression people have of Boonville. Consistent design standards for façades, signs, exterior materials, lighting, and streetscape improvements help preserve the charm of the historic core while still allowing businesses to grow and buildings to be improved.
Before you begin work
If you are planning a new sign, exterior renovation, storefront update, façade change, or new construction in the downtown area, contact Town Hall before work begins. Staff can help confirm whether the downtown overlay applies and what documents or approvals may be needed.
Common projects to review
- New business signage or sign replacement
- Exterior paint, façade, awning, or storefront updates
- Changes to windows, doors, lighting, or visible exterior materials
- New construction or major renovation inside the overlay area
- Improvements that may also require zoning or building review
Helpful related resources
Applicants may also need zoning review, a business permit, or a building-related approval depending on the scope of work. Start with business permits, business forms, zoning & land use, and economic development.