Columbus, GA Accessory Structures: ADU Rental Restrictions (2026)
Key Facts
- Governing table
- UDO § 3.2.29, Table 3.2.3
- Rental permitted
- No, for all four accessory dwelling types
- Guest cottage occupant
- Guest of resident only
- Employee residence occupant
- Employee of resident only
- Kitchen allowed
- Yes, despite rental ban
- Second ADU on guest-cottage lot
- Not permitted if one exists
- First-offense penalty
- $500 civil fine, up to $1,000/day
Summary
Columbus, Georgia's accessory dwelling table bars renting out any of the four accessory dwelling types the UDO allows on a residential lot. Table 3.2.3 to Section 3.2.29 marks 'Rental of Unit Permitted' as No for guest cottages, employee residences, groom's quarters, and security quarters alike, tying each unit's occupancy to a specific, unpaid relationship with the resident or business instead.
Table 3.2.3. Standards for Accessory Dwellings
Applicable Standard Guest Cottage Employee Residence Groom's Quarter Security Quarters Maximum Floor Area 1,000 square feet, including enclosed garage, porch or similar spaces 1,000 square feet, including enclosed garage, porch or similar spaces See specific standards 1,000 square feet, including enclosed garage, porch or similar spaces Rental of Unit Permitted No No No No Residency Limitation Guest of resident Employee of resident Employee of resident Security personnel Kitchen Permitted Yes Yes Yes Yes
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 75).
Full Breakdown
3 governs every accessory dwelling Columbus allows on a residential lot, and its 'Rental of Unit Permitted' row reads 'No' across all four columns: guest cottage, employee residence, groom's quarters, and security quarters. The table pairs that ban with a matching 'Residency Limitation' row that ties each unit to a specific unpaid relationship rather than an open tenancy: a guest cottage may only house a 'Guest of resident,' an employee residence an 'Employee of resident,' groom's quarters an 'Employee of resident' working with the site's horses, and security quarters 'Security personnel' serving a nonresidential use.
29(E)(5)), and each may include a kitchen despite the no-rental rule, since the table separately marks 'Kitchen Permitted' as Yes for all four. The guest-cottage row goes further and blocks a second accessory dwelling altogether: it is capped at one per lot, 'not permitted if accessory dwelling unit exists,' meaning a lot cannot stack a guest cottage on top of some other accessory dwelling. Because these structures are classified as accessory to the principal dwelling rather than as independent housing, Columbus treats them as incapable of supporting their own lease; a property owner who wants to rent out short-term lodging must instead qualify under the separate short-term-rental permitting regime in UDO Chapter 4, Article 9, which requires its own permit, business license, and owner-occupancy proof.
Violations & Fines
Renting out an accessory dwelling despite Table 3.2.3 is a UDO violation under § 12.5.4: Columbus can assess a civil penalty of up to $1,000 per day, with municipal or recorder's court authorized to fine $500 for a first offense at the property and $1,000 for each later offense there, and every additional day of noncompliance counted as its own separate violation.
Frequently Asked Questions
Can I rent my Columbus guest cottage on Airbnb?
Does the no-rental rule apply to security quarters too?
Can an accessory dwelling have its own kitchen if it can't be rented?
Sources & Official References
Other rules in Columbus
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