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CGI Amersham

Garden Room Height Rules: Planning, Roof Shape and Boundaries

Height is the measurement most likely to decide whether a garden room needs planning permission. This guide explains the 2.5m rule near boundaries and why a pitched roof can reach 4 metres when a flat roof cannot go above 2.5 metres. It also covers how non-combustible materials change how close a building can sit to the fence.

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Garden Annex Walton

How Much Value Does a Garden Room Actually Add to Your Home in 2026?

Wondering how much value a garden room could add to your home in 2026? A professionally designed, fully insulated garden room is more than just extra space. It can enhance your lifestyle while potentially increasing your property’s value by 5 to 15 percent, depending on its quality, design and location. In this guide, we explore what drives return on investment, how garden rooms compare with extensions and loft conversions, and why premium steel framed construction offers long term value. Whether you are considering a home office, gym, studio or multi purpose family space, discover how investing in a bespoke garden room can benefit both your day to day living and your home’s future resale appeal.

How Much Value Does a Garden Room Actually Add to Your Home in 2026? Read More »

A range of Pre-designed rooms & Bespoke Solutions

  • Our tried and tested InFrame range comes in a range of shapes and sizes
  • Wide portfolio of Offices, Gyms, Cinemas, Games Rooms and Bars
  • A large portion of our work is fully bespoke projects – anything is possible