Creating Space in Your Garden Without Planning Permission
Garden buildings—including sheds, garden offices, summer houses, and other outbuildings—can often be erected without the need for planning permission thanks to Permitted Development (PD) rights. These rights allow homeowners to make certain improvements to their property without going through the full planning application process.
With the rise of remote working, garden offices and multi-purpose outbuildings have become increasingly popular. This guide explains the PD rules for garden buildings, helping you understand what you can build without planning permission.
This guide reflects current regulations for England as of April 2025. Rules in Wales, Scotland, and Northern Ireland may differ. Always check with your local planning authority for the most up-to-date information specific to your area.
Types of Garden Buildings

Common types of garden buildings: garden office, summer house, shed, and garage
There are many types of garden buildings that can be built under Permitted Development rights:
Garden Offices
With remote working becoming increasingly common, garden offices have surged in popularity. These purpose-built spaces provide a professional environment separate from the main house.

Key Features:
- Insulated for year-round use
- Often includes electrical connections and sometimes plumbing
- Typically features large windows for natural light
- May include internet connectivity and heating
PD Considerations:
- Must be for "incidental"