Zoning Uses / Outdoor Storage

Outdoor Storage Zoning Requirements

Outdoor storage is usually allowed in industrial zones, while most commercial zones ban it or allow only small, screened areas behind a building. Whether the storage is the main use of the land or part of a business on the same lot often decides which rules apply.

New to zoning types? Read what industrial zoning means and what it allows.

What zoning does an outdoor storage need?

I - Industrial

or

C - Commercial

Is an outdoor storage allowed in Columbus?

Open the Columbus zoning map to find a property's zoning district, then check what that district allows.

Check zoning in Columbus, OH →

What Counts as Outdoor Storage

Codes usually define outdoor storage as keeping goods, materials, equipment or vehicles outside a building for more than a short time. How the code treats it depends on whether it's the main use of the land or part of a business on the same site.

  • Principal outdoor storage is the business itself, such as a contractor's yard, trailer lot, pipe yard or truck parking lot. Real estate brokers often call this industrial outdoor storage, or IOS.
  • Accessory outdoor storage supports a business in a building on the same lot, such as pallets behind a warehouse or materials at a plumbing shop.
  • Outdoor display is merchandise set out for sale, like plants at a garden center. Many codes treat it more loosely than storage.
  • Salvage yards, junkyards and wrecked vehicle storage are usually separate uses with the strictest rules.

How Zones Usually Treat It

Zone typeHow outdoor storage is usually treated
Heavy industrialCommonly allowed, with screening along streets and other zones
Light industrialOften allowed as accessory storage, and as a principal use by right or with a conditional permit
Highway or general commercialUsually limited to small screened areas behind the building
Neighborhood commercial, mixed-useUsually prohibited
ResidentialNot allowed as a business

The guides to industrial zoning and light industrial zoning explain how these districts differ.

Permits Needed for Industrial Outdoor Storage

A storage yard usually needs more than a zoning check. A typical sequence:

  1. Zoning approval, either a by-right use or a conditional use permit
  2. Site plan approval showing the storage area, fencing, surface, driveways and drainage
  3. Grading and stormwater permits if you pave, gravel or level the ground
  4. A state industrial stormwater permit if the activity on site falls in a regulated category
  5. Fire department review for anything flammable, and for access lanes through the yard
  6. Fence, sign and lighting permits

Federal rules require certain industrial facilities to have stormwater permits, including transportation facilities that do vehicle maintenance or equipment cleaning. Most states issue these permits themselves, so ask your state environmental agency whether your yard is covered.

Screening, Surface and Height Rules

Most of the fight over outdoor storage is about what neighbors and drivers can see. Codes often require:

  • A solid fence or wall, often 6 to 8 feet tall, around the storage area
  • Stored items kept below the fence height, or set back farther if taller
  • Storage kept out of front setbacks and required parking spaces
  • Paved, gravel or other dust-free surfaces instead of bare dirt
  • A landscaped strip between the fence and the street

The setback calculator shows how much usable yard is left after setbacks.

Trailer, Truck and Equipment Yards

Yards that park semi-trailers, trucks or construction equipment often draw extra conditions on hours, idling and which roads trucks can use. Some cities list truck parking as its own use and allow it only in industrial zones. A yard that stores vehicles for customers is often reviewed like boat and RV storage instead.

Before You Lease a Yard

Search for your city's zoning map to find the district, then check whether outdoor storage is allowed there as a principal use. Some zones allow it only as accessory storage. If you need a building on site too, compare the rules for a warehouse.

Outdoor Storage Zoning FAQ

Can I store equipment outside at my commercial building?

Sometimes, if the code allows accessory outdoor storage in your zone. Expect limits on size and location, and a requirement to screen it from the street.

Can I store a trailer or equipment on my residential property?

Usually only your own personal vehicles and equipment, within limits on size and location. Storing trailers or equipment for others, or for a business, generally isn't allowed in residential zones.

Is a self-storage facility the same as outdoor storage?

No. Self-storage rents enclosed units to the public and is usually its own use with its own rules. See storage unit facility zoning for how codes handle it.

Does a gravel storage yard count as impervious surface?

Many codes and stormwater rules count compacted gravel as impervious, or close to it, because it sheds much of the rain that falls on it. Ask your local stormwater office how they treat it before you design drainage.