Island-wide, ROH Sec. 21-5.350 allows home occupations as incidental accessory uses in residential districts, with worker limits and activity restrictions applied uniformly across Oahu by the Department of Planning and Permitting.
Honolulu County's Land Use Ordinance (Chapter 21) governs home occupations for every residentially zoned parcel on Oahu, from Kailua to Waianae. Sec. 21-5.350 requires the business to be clearly incidental and subordinate to the residential use, to employ only household members (with a narrow exception for licensed home-based child care), and to avoid outdoor storage, display, or signage that changes neighborhood character. Prohibited activities include automobile repair or painting. The county's Department of Planning and Permitting enforces these standards consistently across all eight Oahu districts, including rural Koolauloa and the Ewa plain.
Operating a home business outside Sec. 21-5.350 standards can trigger zoning violation notices, civil fines up to $1,000 per day under ROH Chapter 21-2.150, and orders to cease the use.
Honolulu County, HI
Honolulu County permits in-home child care as a home occupation under ROH 21-5.350, while the Hawaii Department of Human Services licenses family child care ...
Honolulu County, HI
Across Honolulu County, Article 7 of the Land Use Ordinance tightly restricts signage in residential zones, effectively limiting home-based businesses island...
Honolulu County, HI
ROH Sec. 21-5.350 requires home-based businesses across Honolulu County to avoid unusual vehicular traffic, on-street customer parking issues, and any activi...
See how Honolulu County's zoning restrictions rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.