Home Business in Beaufort County, SC (2026)
4 rules for unincorporated Beaufort County, South Carolina.
Verified from official government sources
Zoning & Home Occupation Permits
Beaufort County allows a home business as an accessory use only if it stays incidental to residential use, runs from no more than 1,000 square feet of an accessory structure, is operated by a resident owner, and employs no more than three off-site workers, under Community Development Code § 4.2.80.
Beaufort County Home Business Zoning Standards
Some RestrictionsBeaufort County Community Development Code § 4.2.80
B.Size/Area.1.The home business shall be clearly incidental and secondary to the property's use for residential purposes.2.No more than 1,000 square feet of an accessory structure, such as a garage, may be used for the home business. No alterations shall be made to the external appearance of any principal or accessory structure or of the property that changes the character of the site from resi...
Signage Rules
Beaufort County limits a home business to a single non-illuminated yard sign that meets the county's Yard Sign Type standard in Community Development Code § 4.2.80.F. No illuminated sign, no additional sign, and no other on-property advertising device is permitted for a home business operating as an accessory use.
Beaufort County Home Business Sign Limit
Light RestrictionsBeaufort County Community Development Code § 4.2.80.F
F.Signage. One non-illuminated yard sign that complies with Section 5.6.190 (Yard Sign Type) may be placed on the property to advertise the business.
Customer Traffic Restrictions
Beaufort County caps the extra vehicle trips a home business can add to its street at 20 trips per day, on average, and limits the operator to one business-use vehicle, under Community Development Code § 4.2.80.E, Neighborhood Compatibility.
Beaufort County Home Business Traffic Cap
Some RestrictionsBeaufort County Community Development Code § 4.2.80.E
E.Neighborhood Compatibility.1.Only one vehicle used by the operator for business use, shall be permitted with the home business.2.Traffic generated by the home business must not negatively impact the safety, ambiance and characteristics of the neighborhood where the home business is located. The increase to existing traffic created by the home business shall not exceed 20 trips per day, on ave...
Home Daycare
Beaufort County treats a home daycare serving up to eight clients as a by-right use in nearly every residential zone. The Community Development Code's Day Care: Family Home classification is permitted without a conditional-use hearing in every T2, T3 and T4 subzone and in C3, barred only in T1 Natural and SI, and needs a Traditional Community Plan in C4 and C5.
Home Daycare Zoning Rules in Beaufort County
Some RestrictionsBeaufort County Community Development Code § 3.1.70 (Table 3.1.70)
6. Day Care: Family Care Home A state-licensed facility in a private home where an occupant of the residence provides non-medical care and supervision for up to 8 unrelated adults or children, typically for periods of less than 24 hours per day for any client.
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