Framingham, MA Home Business: Zoning & Home Occupation Permits (2026)

Framingham City Code § 435-9 sets the zoning standard for running a business from a single-family home. The home occupation must stay clearly incidental and secondary to the residential use, confined to the dwelling unit itself or a single accessory building, and it cannot alter the residential character of the property (§ 435-9A). The floor-area cap is strict: whichever is smaller of 25% of the dwelling's total floor area or 400 square feet (§ 435-9B). The section also bars hiring anyone who does not live at the property, so a home occupation cannot function as a storefront employer (§ 435-9C).

Exterior display or storage of goods or materials is prohibited outright, and the only permitted exterior indication of the business is a single nonilluminated identification sign capped at two square feet (§ 435-9E). Subsection F adds a nuisance-style limit: no noise, vibration, glare, fumes, odors, or electrical interference beyond what normally occurs in a residential neighborhood. Because § 435-9 sits in Part II, Chapter 435, Zoning, of the Code of the City of Framingham, compliance is enforced through the City's Inspectional Services Division and the Building Commissioner as part of ordinary zoning enforcement rather than through a separate home-occupation license.

A homeowner who exceeds the floor-area cap, hires outside staff, or puts up unauthorized signage or outdoor storage is out of compliance with the zoning ordinance and can be required to cease the use or scale it back to fit within these limits.