3 rules for unincorporated Oakland County, Michigan.
Verified from official government sources
Oakland County does not require a countywide garage sale permit, but many of its cities and townships do. The City of Oak Park (Chapter 22, Article IX) requires a permit from the City Clerk before any garage sale, with a $10 fee and a state ID showing the sale address. Several other Oakland County communities — including Hazel Park, Madison Heights, Berkley, and Ferndale — require either a permit or registration. Conversely, the City of Royal Oak and the City of Farmington Hills do not require permits for garage sales held on private residential property, though both regulate signs. Oak Park's ordinance also exempts permit fees during designated "Free Garage Sale Weekends" once monthly from March through October. Sales conducted without a required permit are a municipal civil infraction with fines starting around $100.
City of Oak Park Code of Ordinances Part II, Chapter 22, Article IX — Garage Sales (Section 22-375 et seq.)
A homeowner or occupant shall first obtain a permit from the City Clerk before conducting any garage sale. No more than two such sales may be conducted by any household or member thereof per calendar year. Each garage sale shall be limited to five consecutive days of operation. No sale shall be conducted before 9:00 a.m. or after 7:00 p.m. each day.
Most Oakland County communities cap the number of garage sales each household may hold per year. The City of Oak Park (Chapter 22, Article IX) allows no more than two garage sales per household per calendar year, and each sale is limited to five consecutive days. Several neighboring communities — Hazel Park, Madison Heights, Berkley, Ferndale, and Pontiac — adopt similar two-, three-, or four-per-year caps with 2–5 day duration limits. Sales exceeding the cap may be reclassified as an unpermitted retail business operating in a residential zone, a more serious zoning violation. Royal Oak and Farmington Hills do not require permits and do not impose explicit frequency caps, but recurring weekly sales can still be cited as a home-occupation or unpermitted retail activity. Frequency limits are enforced by the local code enforcement officer or city clerk.
City of Oak Park Code of Ordinances Part II, Chapter 22, Article IX — Garage Sales
No more than two such sales may be conducted by any household or member thereof per calendar year. Each garage sale shall be limited to five consecutive days of operation.
Oakland County's cities and townships set their own garage sale hours. The City of Oak Park is the clearest example: under Chapter 22, Article IX, no garage sale may be conducted before 9:00 a.m. or after 7:00 p.m. each day, and each sale is limited to five consecutive days. Most neighboring Detroit-area suburbs use similar 8:00 or 9:00 a.m. start times and 7:00 to 8:00 p.m. end times to align with municipal noise ordinances. Sales held at night or in the very early morning generate noise and traffic complaints and are routinely shut down by code enforcement. Royal Oak and Farmington Hills do not require permits and do not set explicit garage-sale hours, but sales must still comply with the general noise ordinance (typically quiet hours 10:00 p.m. to 7:00 a.m.). Operating outside permitted hours is a municipal civil infraction with fines starting around $100.
City of Oak Park Code of Ordinances Part II, Chapter 22, Article IX — Garage Sales
No sale shall be conducted before 9:00 a.m. or after 7:00 p.m. each day. Each garage sale shall be limited to five consecutive days of operation.
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