Home Business in Brookhaven, NY (2026)
3 verified home business rules for Brookhaven, New York, sourced directly from the municipal code and official government pages.
Verified from official government sources
Zoning & Home Occupation Permits
Brookhaven's Zoning Code lets residents run only 'customary home occupations' from their homes, defined in § 85-1 as accessory, service-type uses with no stock-in-trade and no exterior sign of business. In the A Residence District, § 85-190B(3) limits the use to occupations conducted by the person who actually lives there.
Brookhaven Home Occupation Zoning Rules
Some RestrictionsBrookhaven Code § 85-1; § 85-190B(3)
HOME OCCUPATION: An accessory use of a service character customarily conducted within a dwelling by the residents thereof, which is clearly secondary to the use of the dwelling for living purposes and does not change the character thereof or have any exterior evidence of such secondary use, and in connection therewith there is not involved the keeping of a stock-in-trade. ... Dance studios, mus...
Signage Rules
A Brookhaven resident who works from home, such as a doctor, lawyer, or other professional, can post one identification sign without a town permit under § 57A-3A. The sign is capped at two square feet per face and nine feet high including its supports, and if lit, its internal lamp can't exceed 15 watts, keeping home-business signage modest in residential neighborhoods.
Brookhaven Home Business Sign Size Limit
Light RestrictionsBrookhaven Code § 57A-3A
Professional signs: one sign, not exceeding two square feet in area per face, bearing only the name and profession of the resident practitioner. Such sign may be illuminated by an electric lamp, not exceeding 15 watts of power, contained within the sign. Such sign shall have a maximum height of nine feet from grade to the top of the sign, including supports.
Home Daycare
Brookhaven's zoning code only regulates a "day-care facility" once it serves six or more children, seniors, or handicapped persons at once. A smaller home-based day care run out of a private dwelling falls outside that definition entirely, so it isn't subject to the special-permit, lot-size or setback standards the Town applies to day-care centers.
Brookhaven Home Day-Care Zoning Exemption
Light RestrictionsBrookhaven Code § 85-1 (Definitions)
DAY-CARE FACILITY: Any premises which receives six or more children, senior citizens or handicapped persons for day-care periods of less than 24 hours per day. The term "day-care facility" shall be deemed to include "nursery school," "kindergarten," "preschool," "day camp" and similar terms.
Looking for Suffolk County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Brookhaven city rules.
Home Business in Suffolk County →