San Luis Obispo County, CA Parking Rules: Commercial & Oversized Vehicles (2026)
Key Facts
- Governing section
- § 22.30.040(B)
- Storage defined as
- Parked longer than two consecutive nights
- Residential limit
- No vehicles over 20 ft, beyond pickup/delivery
- Moving van exception
- One night while relocating a household
- Rural exception
- One 20+ ft unit on 5+ acre RR/RL parcels
Summary
San Luis Obispo County Code Sec. 22.30.040(B) bars commercial vehicles longer than 20 feet from being stored in residential areas, limiting stays to the time needed for pickup or delivery. Moving vans get a one-night exception, and Residential Rural or Rural Lands parcels of five acres or more may keep one large commercial unit.
B.Commercial vehicles. This Subsection applies to the accessory storage and incidental parking of vehicles and/or self-propelled equipment used for shipping, delivery of freight and products or other purposes in support of a business. Storage means parking a vehicle longer than two consecutive nights.1.Within a residential area, commercial vehicles other than a standard passenger car, pickup truck or van less than 20 feet in length, shall not be stored or parked for any time longer than necessary for a pickup or delivery at the site, except: a.Moving vans may be parked for a single night at a site in a residential area where the contents of a dwelling are being moved; and b.Within the Residential Rural or Rural Lands land use categories on sites with a gross area of five acres or more, one licensed commercial vehicle unit that is more than 20 feet in length may be stored.
Full Breakdown
Land Use Ordinance Sec. 040(B) governs the accessory storage and incidental parking of vehicles or self-propelled equipment used for shipping, delivery of freight and products, or other business purposes. The code defines storage as parking a vehicle longer than two consecutive nights. Within a residential land use category, any commercial vehicle other than a standard passenger car, pickup truck or van under 20 feet cannot be stored or parked for any time beyond what a pickup or delivery at the site requires. Two narrow exceptions exist: a moving van may park overnight while a household's contents are being relocated, and on parcels of five acres or larger within the Residential Rural or Rural Lands categories, one licensed commercial vehicle over 20 feet may be kept. 18 parking standards. 4, including unrestricted outdoor storage in the Agriculture and Rural Lands categories.
Violations & Fines
A commercial vehicle stored in a residential area beyond the time needed for pickup or delivery, without qualifying for the moving-van or five-acre exceptions, is a zoning violation that County Planning and Building enforces through Title 22 code enforcement, including a correction notice and civil penalties for continued noncompliance. Inoperative commercial vehicles are separately subject to abatement under Chapter 8.24 of the County Code.
Frequently Asked Questions
Can I park my box truck in front of my house overnight in unincorporated SLO County?
Does a moving truck get any exception?
What if I live on a large rural parcel?
Sources & Official References
Other rules in San Luis Obispo County
California rules heatmap·Compare San Luis Obispo County to another location·View the California parking rules overview
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