Garden Room Cost Per Square Metre: Full Pricing Breakdown

A fully insulated, professionally built garden room in the UK costs between £1,200 and £2,500 per square metre in 2026. The exact figure depends on the size of the room, the specification you choose, and what is included in the quote. Smaller rooms cost more per square metre because fixed costs like foundations, electrics, and…

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garden office buildings

Garden Room Cost Guide 2026: What You’ll Really Pay

After building over 1,000 garden rooms across South East London, Kent, Surrey, and Sussex since 2004, we know the question everyone asks first: how much does a garden room cost? The honest answer is that it depends on size, specification, and how much your supplier includes in their quoted price. This guide gives you the…

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Maxi Garden Office in Petts Wood, Orpington 2

Can You Build a Garden Room in a Conservation Area?

Yes, you can build a garden room in a conservation area. In most cases, a garden room placed in your rear garden will still fall under permitted development, even on conservation area land. But there are extra restrictions you need to know about, and in some cases you will need planning permission. Here is what…

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How Close Can a Garden Room Be to a Boundary Fence?

You can build a garden room right up to your boundary fence, provided the total height does not exceed 2.5 metres. If you want a taller building, you must keep it at least 2 metres from the boundary. That is the short answer. The longer answer involves building regulations, fire safety, the Party Wall Act,…

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Garden Room Building Regulations: What You Need to Know

Most garden rooms do not need building regulations approval. If your garden room is under 30 square metres, single storey, and will not be used as a bedroom, it is very likely exempt. But there are important conditions around size, proximity to your boundary, electrical work, and plumbing that you need to understand before you…

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Bespoke garden room

Do You Need Planning Permission for a Garden Room in 2026?

The short answer: probably not One of the most common questions we hear from homeowners is whether they need planning permission before building a garden room. The good news is that most garden rooms fall within permitted development rights, meaning you won’t need to submit a planning application at all. We’ve installed over 1,000 garden…

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How Can I Get WiFi in My Garden Room: Full Guide

For those who have turned their garden room into a home office, a gym, or a creative space, having a strong Wi-Fi connection is essential. An easy way to get Wi-Fi in a garden room is by using a Wi-Fi extender, which can amplify your existing home network. This method involves minimal setup and can…

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