Garden Room Prices What You Get for Your Money

When you’re comparing garden room prices, it’s important to look beyond the headline cost. A cheaper garden building may not include the same level of insulation, specification, installation or finishing as a professionally designed and built garden room.

At Cabin Master, we provide a complete turnkey garden room solution, with many essential features included as standard. From the initial design through to manufacture, installation and final finishing, we take care of your project from start to finish.

What's Included in a Garden Room?

We believe in clear, transparent pricing, so you know what you’re getting for your investment. Depending on your chosen design and specification, your garden room package can include:

  • Bespoke design and 3D drawings – See how your garden room will look before you commit.
  • Free site survey – We assess your garden and discuss the practical requirements for your installation.
  • Quality foundations – Our purpose-designed garden room base system provides a stable, level foundation.
  • Fully insulated construction – Designed for comfortable, year-round use.
  • Double-glazed windows and doors – Helping create a warm, comfortable and light-filled space.
  • Professional manufacture – Your garden room is manufactured in our dedicated factory.
  • Full installation – Our professionally trained, directly employed installation teams take care of the build.
  • Interior finishing – Final interior painting by a professional decorator is included.
  • 10-year structural guarantee – Giving you additional peace of mind in your investment.

Garden Room Prices To Suit Different Budgets

Every garden room is different, so the final price depends on the size, design and specification you choose. A compact home office will naturally cost less than a larger garden room with multiple rooms, premium finishes and additional features.

Your choice of cladding, windows and doors, heating, electrics, flooring, internal partitions and optional extras can all influence the overall cost.

We offer both our Studio Range of set-size garden rooms and our Bespoke Range, giving you different ways to create the extra space you need.

 

Bespoke Range

Starting at £13,950

For a garden room that’s tailored to your exact requirements, our bespoke garden room service gives you complete creative freedom. From the overall dimensions and floorplan to the position of windows, doors and internal features, we’ll help you create a space that works perfectly for your garden and how you want to use it.

  • Tailored to your requirements
  • Flexible sizes and floorplans
  • Choose your windows and doors
  • Personalise the interior
  • Designed for your lifestyle
bespoke garden room with veranda

The Studio Range

Starting at £12,500

The Cabin Master Studio Range offers a straightforward way to create high-quality extra space in your garden. With a choice of set sizes and a carefully considered contemporary design, it’s an easy option for those who want a stylish garden room without the complexity of a fully bespoke design.

 

  • Choice of set sizes
  • Contemporary, practical design
  • Scandinavian Redwood cladding
  • Excellent value for money
  • Ideal for offices, gyms, studios and more
cheap garden room quote

Bespoke Garden Room Example Pricing

2.5m x 2m

~ 5m² ~

From £13,950

4m x 3m

~ 12m² ~

From £22,550

5m x 3m

~ 15m² ~

From £25,400

The Studio Range Pricing

Micro Studio / 2.5m x 2m

~ 5m² ~

£12,500

Small Studio / 2.5m x 2.5m

~ 6.25m² ~

£13,000

Medium Studio / 3m x 2.5m

~ 7.5m² ~

£13,500

Large Studio / 3.5m x 2.5m

~ 8.75m² ~

£14,500

Extra Large Studio / 4m x 2.5m

~ 10m² ~

£15,500

Built For Year-Round Use

A garden room designed for occasional summer use is very different from one built to function as a comfortable space throughout the year. At Cabin Master, our buildings are designed with year-round use in mind, with insulation and double glazing included to help create a comfortable environment in every season.

Whether you’re creating a garden office, home gym, garden bar, studio, games room or additional living space, investing in a quality garden room means creating a space you can use and enjoy throughout the year.

A Complete Garden Room Service

Your investment covers more than just the building itself. We manage the process from design and manufacture through to delivery, installation and finishing, helping make your garden room project as straightforward as possible.

Because our installation teams are directly employed by Cabin Master, rather than outsourced to third-party contractors, we can maintain greater control over quality and workmanship throughout the process.

Get a Garden Room Quote

The best way to understand how much your garden room will cost is to discuss your requirements with our team. We’ll help you choose the right size, design and specification for your garden and provide a clear, tailored quotation.

Ready to find out how much your garden room could cost? Get in touch with Cabin Master today to start your garden room journey.

Make An Enquiry

interior of a garden man cave

Book a FREE Design Meeting In-Person or Virtual

Read Our Latest Blogs

21st August 2026

How Big Should My Garden Room Be?

One of the first questions we hear from anyone thinking about a garden room is simple but important: how big should it be? Garden rooms aren’t just a trend anymore, they’re becoming an essential for creating space, and a staple for...

Read More
5th March 2026

Why Choose Composite Cladding for your Garden Room?

If you’ve been considering investing in a garden room to create more space and maximise your outdoor area, something you’ve probably been thinking about is which cladding option to go for. Between the cladding options available at ...

Read More
21st May 2026

The Benefits of Scandinavian Redwood Timber Garden Rooms

When it comes to designing and building a garden room, choosing the right material is essential. You might have came across variations of standard redwood and Scandinavian redwood online, but which is the better pick for your garden...

Read More
2nd February 2026

Do I Need Planning Permission for a Garden Room?

In recent years, garden rooms have surged in popularity across the UK. Whether you’re dreaming of a home office, gym, art studio, or a quiet retreat, a garden room is a brilliant way to make the most of your outdoor space and your...

Read More

Feedback