St. Louis, MO Outdoor Lighting: Light Trespass & Shielding (2026)
Key Facts
- Pole height cap
- 22 feet
- Max spillover
- 0.5 footcandle at grade
- Where it applies
- lots bordering dwelling districts
- Pole construction
- metal or masonry, underground wiring
- Enforcement
- infraction; conditional use permit revocable
Summary
St. Louis caps drive-through carry-out restaurant parking lot light poles at 22 feet and limits spillover to no more than 0.5 footcandle on any abutting residential lot when the site borders a dwelling district.
Parking area light poles shall be metal or masonry with underground wiring and not exceed 22 feet in height and adjusted so that no more than 0.5 footcandle (measured at grade) falls on any abutting residential lot.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 11).
Full Breakdown
Under the Zoning Code's carry-out restaurant site standards, drive-through carry-out lots that touch or sit across a street, alley, or easement from a dwelling district must use metal or masonry parking-lot light poles with underground wiring, capped at 22 feet, and aimed so no more than 0.5 footcandle measured at grade reaches any abutting residential lot. Lots not adjacent to a dwelling district still get the 22-foot pole cap but no brightness limit applies.
Violations & Fines
A violation is an infraction punished under the general penalty in Chapter 1.12. The City Counselor may sue to enjoin noncompliance, and because drive-through carry-out use is a conditional use, the Board of Public Service can revoke the conditional use permit after a hearing.
Frequently Asked Questions
Does the 0.5 footcandle limit apply to every business?
What if my carry-out restaurant isn't near homes?
Sources & Official References
Other rules in St. Louis
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