O'Fallon, MO Garage & Yard Sales: Frequency, Duration & Permits (2026)
Key Facts
- Governing section
- O'Fallon Code § 400-285(B)(7)
- Days allowed
- Six days per calendar year, per lot
- Permit needed
- No temporary use permit required
- Goods restriction
- Personal property only, per § 400-035
Summary
O'Fallon lets any residential lot hold garage sales without a temporary use permit, but Section 400.285(B)(7) caps them at six days per calendar year per lot and restricts sales to personal property as defined in Section 400.035.
Residential Garage Sales. While a temporary use permit is not required, residential garage sales are permitted six (6) days per calendar year, per residential lot. The nature of goods to be sold shall be personal property, as defined in Section 400.035.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4860992; v58 updated 2026-05-14; through 05-14-2026).
Full Breakdown
285(B), and it is the only one on that list exempted from needing a temporary use permit. 285(B)(7) states that 'residential garage sales are permitted six (6) days per calendar year, per residential lot,' meaning the six days can be used as a single sale or split across multiple sales at the same address, but the running total for that lot cannot exceed six days in the calendar year. 035,' so the sale cannot become a vehicle for reselling merchandise purchased for resale or operating what amounts to an unlicensed retail business out of the yard or driveway.
285(A) for temporary commercial activity, but that exemption only extends as far as the six-day, personal-property limits written into (B)(7) itself. A resident who wants to hold a sale beyond six days in a calendar year, or who is selling goods bought for resale rather than personal property, falls outside this exemption and would need to seek a temporary use permit or a business license instead.
Violations & Fines
A garage sale that runs beyond six days total in a calendar year at the same residential lot, or that sells goods other than personal property as defined in Section 400.035, exceeds the exemption in Section 400.285(B)(7) and is treated as an unpermitted temporary use, which can require the resident to obtain a temporary use permit or cease the sale.
Frequently Asked Questions
How many garage sale days does O'Fallon allow per year?
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Sources & Official References
Other rules in O'Fallon
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