Zoning Overlays & Bonuses in Howard County, MD (2026)
1 rule for unincorporated Howard County, Maryland.
Verified from official government sources
Note: These county rules apply to unincorporated areas of Howard County. If you live within an incorporated city, that city's own rules apply: see the city list below.
Downtown Design Guide
Any sign placed in Downtown Columbia must comply with the applicable Downtown Neighborhood Design Guidelines under Code § 3.516. Properties inside an approved development plan follow the plan's guidelines directly; other Downtown Columbia properties must match the streetscape's form, scale, color, and materials as the Director determines with Planning and Zoning.
Downtown Columbia Signs Must Match Design Guide
Some RestrictionsHoward County Code § 3.516 (Signs in Downtown Columbia; Compliance and Compatibility)
(a)Downtown Revitalization. A sign proposed to be placed on property subject to an approved downtown revitalization final development plan shall comply with this subtitle and with Planning Board approved downtown neighborhood design guidelines for signage as determined by the Director in consultation with the Director of the Department of Planning and Zoning.(b)Other Properties in Downtown Colu...
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