Hartford, CT Home Business: Zoning & Home Occupation Permits (2026)

Section 3.5.1(C) defines a home occupation as a use clearly subordinate to the residence, conducted by members of the occupying household inside the dwelling unit, the basement of a 2-unit or 3-unit dwelling, or a detached or semidetached garage, barn, or similar accessory structure, without altering the exterior or appearance of the building. Accessory uses are allowed only in connection with a lawfully established principal use, and only after that principal use is in place (§ 3.4.1). Under § 3.4.2(B), a use marked with the half-filled circle in Figure 3.4-A is permitted by right in the listed districts, provided it meets the use-specific conditions of § 3.5.

Those conditions in § 3.5.1(C)(3) are the working rules. Nothing may be offered, displayed, or advertised for sale on the premises, apart from one identification sign. No materials or products may be stored outside a building. The business may not take more than 25 percent of the dwelling unit's usable floor area. Employment is limited to the immediate household plus one outside person. Hours run 7 AM to 8 PM, with up to 4 attendees served or instructed at a time. The structure must conform to the character of the area.

Vehicle use is capped at one motor vehicle: a conventional passenger type such as a car, van, or pickup truck not exceeding a payload of one ton, designed to carry no more than 12 persons, and parked on site. The sign standard in § 8.14.2.L allows one sign per dwelling unit, mounted flat against the building, no larger than one square foot, lit only by lights incidental to the residential use.