Home Business in Chattanooga, TN (2026)
4 verified home business rules for Chattanooga, Tennessee, sourced directly from the municipal code and official government pages.
Verified from official government sources
Zoning & Home Occupation Permits
Chattanooga permits home occupations by right in any dwelling as long as the business stays incidental to residential use, employs no more than two non-resident workers on-site, and doesn't alter the home's residential appearance.
Chattanooga Home Occupation Zoning Rules
Some RestrictionsChattanooga City Code § 38-43(e)
Home occupations are permitted in a dwelling unit as an accessory use provided that this use is clearly incidental and secondary to the primary use of the dwelling for residential purposes and does not change the character of the dwelling unit or adversely affect the surrounding residential district of which it is a part. .....(2)The home occupation may be conducted within the principal structu...
Signage Rules
A Chattanooga home occupation gets exactly one sign. Sec. 38-43(e)(10) limits it to one non-illuminated, affixed wall sign no more than 1.5 square feet in area, far smaller than the signs allowed for a standalone commercial use in the same zone.
Chattanooga Home Business Sign Limit
Some RestrictionsChattanooga City Code § 38-43(e)(10)
(e)Home Occupation. (4)No alteration of any structure may be made that changes the residential character of that dwelling. Displays or activities that indicate from the exterior that a structure is being used, in part, for any purpose other than that of a residence or an accessory structure are prohibited. (10)Only one non-illuminated, affixed wall sign no more than 1.5 square feet in area is p...
Customer Traffic Restrictions
Chattanooga's Home Occupation standards cap the customer and delivery traffic a home business can generate. Sec. 38-43(e)(9) bars a home occupation from creating greater vehicular or pedestrian traffic than is average for a residential area, and from causing any traffic hazard or nuisance in the public right-of-way.
Chattanooga Home Business Traffic Limits
Light RestrictionsChattanooga City Code § 38-43(e)(9)
(e)Home Occupation. (1)Home occupations are permitted in a dwelling unit as an accessory use provided that this use is clearly incidental and secondary to the primary use of the dwelling for residential purposes and does not change the character of the dwelling unit or adversely affect the surrounding residential district of which it is a part. (9)The home occupation cannot create greater vehic...
Home Daycare
Chattanooga's zoning code lets a Day Care Home for up to eight children or adults operate by right in every residential zone from RN-1-7.5 through TRN-3, while a home serving nine or more needs a special exception. Sec. 38-42(k) requires every day care center or home to meet state licensing space standards and post its operator license publicly.
Chattanooga Day Care Home Zoning Rules
Some RestrictionsChattanooga City Code § 38-42(k); § 38-9 (definitions)
(k)Day Care Center and Day Care Home. (1)Each day care center or day care home must comply with all applicable state regulations, including required indoor and outdoor space. (2)The day care center or day care home operator license must be displayed publicly. [Sec. 38-9, General Definitions:] Day Care Center. A facility where, for a portion of a 24 hour day, care and supervision is provided for...
Looking for Hamilton County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Chattanooga city rules.
Home Business in Hamilton County →