2026 Permitted Development Rights in the UK: Updated Rules for Home Extensions
Permitted Development rights in 2026 have evolved from previous years. Understanding current rules helps you determine whether your extension project needs Planning Permission or qualifies for Permitted Development. Rules have tightened in some areas. They've become more flexible in others. Getting 2026 permitted development rules right prevents costly mistakes. Understanding what's changed matters significantly. Extensions that previously qualified may now be subject to different rules. New opportunities exist in some areas. Professional assessment determines what applies to your specific project. What Are Permitted Development Rights Permitted Development allows certain building work without Planning Permission. The idea is that minor work shouldn't require lengthy council approval processes. Work qualifying for Permitted Development can proceed without waiting months for Planning Permission. Building Regulations approval is still mandatory. The work must meet modern s...