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Zoning in Northern Colorado

By Christine Gwinnup · 2025-03-26

Before you fall in love with a property or start designing your dream shop or barn, it’s essential to understand the zoning. In Larimer and Weld County, zoning defines what you can build, what you can’t, and how close to the property lines you can do it.

Common Zoning Categories in Northern Colorado

Here are a few of the most common zoning types you'll come across in rural areas:

  • FA – Farming: Often allows homes, shops, barns, and animals
  • RE – Rural Estate: Residential zoning with some building restrictions
  • O – Open Zoning (Larimer only): Intended to preserve views and limit density

Accessory Buildings and Uses

Want to build a detached garage, shop, greenhouse, or barn? Check your zoning first. Most rural zones allow them, but you’ll still need to follow building permit and setback rules. Some zones may limit the number or size of structures.

Tip: Zoning affects not only what you can build, but whether you can subdivide the land, board animals, or run a home-based business.

What Are Setbacks?

Setbacks are the required distances between your structures and your property lines. They vary by zoning and structure type. For example:

  • Homes: 25–50 feet from front or rear property lines
  • Barns or accessory buildings: Varies by zone and size
  • Fences: May also require permits in some zones

Where to Find Zoning Maps

You can also call the planning department with a parcel number to verify any zoning designations and ask what’s allowed.

Related guides: Northern Colorado Land Guide | Larimer County | Weld County

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