Cost Guide: How Much is a Garden Room in 2023?

Thinking about adding a garden room to your space but puzzled about how much it'll set you back? You're not alone. Whether it's a cozy studio, a sleek office, or a personal gym, the dream of having that perfect garden escape is more popular than ever. But, let's be honest, diving into the world of garden rooms can feel a bit like stepping into unknown territory. Prices seem to swing wildly, and it's hard to know what's reasonable without a bit of guidance.

That's where we come in. We're here to unravel the mystery of garden room costs, making sure you've got all the info you need to make informed decisions. From basic setups to fully decked-out havens, we'll cover the range of what you can expect to spend. So, grab a cuppa, and let's break it down together. Who knows? Your dream garden room might be more attainable than you think.

What is a garden room?

Imagine popping into your back garden and stepping into a serene, functional space, disconnected from the hustle of your main house. That's what a garden room is - your personal retreat or workspace, right in the comfort of your garden. Whether it's for working in a tranquil environment, pumping iron in your private gym, creating masterpieces in a studio, or simply unwinding, a garden room can serve multiple purposes.

Key Misconceptions to clear up: A garden room is not just a fancy shed. It's a fully insulated, often double-glazed, and electricity-equipped space designed for year-round use. People sometimes mix up garden rooms with conservatories or summer houses, but garden rooms have sturdy construction and are more versatile.

Common Mistakes: One typical blunder is underestimating the importance of good foundation and proper insulation. This can turn your cozy nook into a sweltering sauna in summer or an ice box in winter. It’s crucial to ensure that your garden room is built on a firm foundation and is well-insulated, no different from a room within your main residence.

Practical Tips: To get the most out of your garden room, consider its orientation; facing south can provide ample natural light, but remember to include blinds or shades to prevent overheating. Connectivity is another crucial aspect, especially for offices or studios. Ensure you have provisions for internet and power that are reliable and meet your needs.

Incorporating a Garden Room: When integrating a garden room into your space, aesthetics matter. Choose designs that complement your house and garden, creating a seamless transition between the two. Thinking about future uses and flexibility can also ensure that your garden room continues to be a valuable asset, adapting to your changing needs.

When exploring the different techniques and methods for constructing a garden room, the modular approach is worth considering for its quick installation and minimal disruption. But, bespoke designs offer the advantage of tailor-making your space to suit unique requirements and tastes. The choice between the two eventually depends on your budget, timeline, and how much you value customization.

Incorporating eco-friendly practices like solar panels, rainwater harvesting, and using sustainable materials can not only reduce your environmental footprint but also save on running costs in the long run.

Factors that affect the cost of a garden room

When you're daydreaming about adding that perfect garden office, gym, or studio to your backyard, it's crucial to know what'll affect the old purse strings. Think of it like putting together your dream pizza – the more toppings (or features) you add, the more the price goes up. So, let's break down these toppings, shall we?

Size Matters

First off, size. It's pretty straightforward – the larger the garden room, the higher the cost. It’s like ordering a pizza; a large one costs more than a small one. If you're aiming for a cosy spot, keeping it compact can help keep costs down.

Materials Make a Difference

Next up, materials. The quality and type of materials you choose can significantly impact the price. Opting for premium, durable materials like hardwood or composite cladding might hike up the price but think of it as buying a top-notch mattress. Sure, it's pricier, but the comfort and longevity pay off.

Foundations and Insulation

Don't overlook the foundation and insulation. A solid foundation is like the crust of your pizza - it needs to be just right to support everything on top. Similarly, good insulation is akin to ensuring your drink stays hot or cold. It makes your garden room comfy year-round, reducing heating and cooling costs.

Customisation Costs

Customisation is another slice of the pie. Want extra windows, bespoke furniture, or specific electrical fittings? That's going to add to the total. It's like customising your pizza with extra toppings – the price ticks up with each addition.

Installation and Labour

Finally, consider installation and labour costs. Depending on whether you opt for a modular kit you can assemble yourself or a bespoke build requiring professional help, the cost can vary widely. DIY builds save money but require your time and effort, while professional builds offer convenience and expertise at a premium.

Remember, there's no one-size-fits-all price tag for a garden room. It's about balancing what you want with what you can afford. Think about what's essential for your dream garden space and plan from there. And just like when you're choosing that perfect pizza, it's all about finding the right ingredients to fit your taste and budget.

Understanding the different types of garden rooms

Diving into the world of garden rooms, you'll find a variety as vast and diverse as the gardens they reside in. Just like choosing the perfect pair of shoes for an outfit, the type of garden room you select needs to match its purpose. Let's break this down into simple terms, think of your garden room as a tailor-made suit. You wouldn't wear a tuxedo to a casual brunch, right? Similarly, the type of garden room you choose should perfectly align with its intended use—be it a serene garden office, a vibrant studio, or a dynamic home gym.

Garden Offices: These are your go-to if you're longing to escape the hustle and bustle of your main house. They're designed to create a tranquil working environment, often equipped with large windows to blend the boundaries between indoor and outdoor spaces. Just imagine the productivity boost when your view is your beautifully tended garden!

Garden Studios: Now, if you're more on the creative side, garden studios are your canvas. They're not just limited to visual artists. Musicians, writers, or anyone in need of an inspirational space can find solace here. Studios can be soundproofed, ensuring your creative flow isn't interrupted by external noise.

Home Gyms: Say goodbye to commute times and hello to convenience with a garden gym. Tailored to fit your fitness journey, these rooms can accommodate anything from a weight bench to a yoga studio. The key here is to plan your space around your fitness goals and the equipment you need.

A common mistake is underestimating the importance of the foundation and insulation. Just like a house needs a strong base, so does your garden room. Not to mention, proper insulation ensures your garden room is a year-round retreat, not just a summer hideaway. Another misconception is that one size fits all. Your needs are unique, and so should be your garden room. Don’t shy away from customization options.

When incorporating a garden room, consider the orientation and how it affects light and warmth throughout the day. North-facing setups might need additional heating or insulation, while south-facing rooms could benefit from shade to keep cool in summer.

In terms of techniques, modular garden rooms offer a quick and efficient solution, whereas bespoke designs allow for full customization but require a greater investment of time and resources. Depending on your specific needs and budget, one might suit you better than the other.

Basic garden room costs

When you’re diving into the world of garden rooms, it’s like stepping into a supermarket for the first time. There are so many options that you might feel a bit overwhelmed, but just like grocery shopping, it helps to have a list and know the average costs. So, let’s break it down to make it more digestible.

Garden rooms can vary widely in price, and it's because they're as unique as the homes they accompany. Think of it as buying a car; prices fluctuate based on size, features, and materials. On the lower end, you're looking at a basic, no-frills model which serves its purpose. On the higher end, it’s like getting the luxury version complete with all the bells and whistles.

To give you a ballpark figure, here's a simple breakdown:

FeatureCost Range (£)Basic Model5,000 - 15,000Mid-Range15,000 - 30,000High-End30,000 and above

Remember, these are rough estimates. The final price tag can swing based on several factors like size, materials, custom features, and installation costs.

  • Size Matters: Just like with houses, the larger the garden room, the higher the price. It's not just about the square footage; think about the volume too. A room with a high ceiling costs more than one with standard height.

  • Choose Your Materials Wisely: Materials can make a huge difference in both appearance and cost. Traditional wood has a classic charm but might require more maintenance. On the other hand, modern composites are durable and require less upkeep but can push the cost higher.

  • Personal Touches Add Up: Customisation is where your personality shines through, but it can also inflate costs quickly. Extras like bi-fold doors, underfloor heating, or bespoke furniture can take your garden room to the next level but keep an eye on your budget.

  • Installation Ins and Outs: Don't forget the groundwork. Preparing the site and laying a foundation are crucial and can affect both the cost and longevity of your garden room. Opting for professional installation ensures everything is up to code, but it’s an additional cost.

Mid-range garden room costs

Venturing into the area of mid-range garden rooms, you’re looking at a balance of affordability and personalized features that elevate your space from basic to something more tailored to your needs. It's a bit like opting for a customisable sandwich at your favourite deli – you start with the basic, then add your choice of the premium fillings to make it just right for you.

One common mistake people often make is underestimating the importance of materials and insulation in this price bracket. While it might be tempting to cut corners, remember better insulation means your garden room will be a comfortable workspace, studio, or gym year-round, not just in the milder months. It’s akin to investing in a good quality winter coat; upfront, it feels a bit more than you might want to pay, but the warmth and durability over the years justify the initial outlay.

In terms of costs, let's break down what you might expect to spend on a mid-range garden room:

FeatureCost RangeBasic Structure£10,000 - £15,000Insulation£1,000 - £2,000Custom Features£2,000 - £5,000Installation£2,000 - £4,000Total Estimated£15,000 - £26,000

Insurance is a hidden cost that can catch you off guard. It’s essential to factor this in, as your home insurance may not cover your garden room. It’s a bit like finding out your all-you-can-eat buffet doesn’t include drinks – a surprise expense you hadn’t budgeted for.

When it comes to customisation, the world is your oyster, within reason. Adding bi-fold doors can bring the outdoors in, creating a seamless flow between your garden and your workspace. It's much like choosing an open-plan layout in a house to enhance the feeling of space and light.

High-end garden room costs

When you're eyeing up the crème de la crème of garden rooms, knowing what you'll likely shell out is crucial. High-end garden room costs can vary significantly, but they're a surefire way to elevate your outdoor space with a touch of luxury.

First off, let's talk size. It's like choosing a luxury car; do you want the sleek convertible or the spacious SUV? Bigger garden rooms naturally demand higher prices, but the return in terms of usability and aesthetic appeal is often worth it.

Materials play a big part here. Think of it in terms of high-fashion – you wouldn't expect a designer dress to be made of the same material as everyday wear. Similarly, high-end garden rooms often use premium materials such as composite cladding or high-quality timber, which not only last longer but look stunning.

Customization is your opportunity to ensure your garden room reflects your personal style. It's like choosing the toppings on a gourmet pizza – the base is the same, but the toppings make it unique. Whether it's bi-fold doors, skylights, or integrated sound systems, these features can significantly increase the cost but also enhance the room's functionality and enjoyment.

FeatureAdditional Cost RangeCustom Size£500 - £2,000 +Premium Materials£1,000 - £5,000 +Advanced Insulation£500 - £3,000 +High-Tech Additions£1,000 - £10,000+

Installation and labour play a necessary role in creating your dream space. Think of it as hiring a Michelin-star chef for a dinner party – you're paying for expertise and guaranteed quality. The more complex the design and the higher the quality of materials, the higher the cost of skilled labour.

Onto the pitfalls. One common mistake is overlooking the prep work needed for a high-end garden room. Just like laying the foundations for a house, your garden room needs a solid base. Neglecting this can lead to issues down the line, such as uneven settling or water damage.

Tips for reducing the cost of a garden room

Embarking on the journey to add a garden room to your property is exciting. Yet, the thought of expenses can sometimes dampen the spirit. Fear not, for there are ways to craft this addition without very costly. Let's jump into some savvy tips to keep your finances in check while creating your perfect garden retreat.

Opt for a Simple Design

Simpler designs are not only timeless but also cost-effective. Think of it this way: a plain sponge cake costs less than one adorned with intricate icing and decorations. Similarly, a garden room with a straightforward design will require fewer materials and less labour, significantly reducing costs. Consider avoiding complex structures or architectural features, which can escalate the price.

Choose Cost-Effective Materials

The materials you select can greatly influence the overall cost. Imagine you're dressing for the weather. Just as you'd choose a coat appropriate for winter over a light jacket, picking materials that suit your needs while being economical is crucial. For instance, composite cladding might offer longevity but using treated timber could save initial costs while still providing durability.

DIY Where Possible

Embarking on some DIY aspects of your garden room can feel like putting together a complex Lego set - it requires patience and time but is immensely rewarding. You might not be up for erecting the structure yourself, but you could take on painting or interior finishes. It’s akin to baking a cake and then deciding to decorate it yourself, adding personal touches while saving on professional fees.

Recycled or Second-Hand Materials

Utilising recycled or second-hand materials is like thrift shopping for your garden room. Not only does this approach benefit your wallet, but it also contributes to environmental conservation. You can find treasures such as doors, windows, or even timber that not only add character but also cut down on costs.

Bulk Purchases and Sales

Keep an eye out for sales or consider bulk purchasing for materials. This approach is akin to stocking up your pantry during a sale - you get more for less, preparing you for future needs without the immediate expense. Suppliers often provide discounts for bulk purchases, so reducing the cost per unit of materials needed for your project.

Key Takeaways

  • Garden Room Basics and Costs: Understanding that garden rooms vary widely in purpose and cost, with basic models starting around £5,000 and luxury options exceeding £30,000. The price is influenced by size, materials, customisation, and installation efforts.

  • Importance of Foundation and Insulation: Emphasising that a solid foundation and proper insulation are crucial for a garden room's comfort and usability throughout the year, ensuring it's neither too hot in summer nor too cold in winter.

  • Customisation and Eco-Friendly Options: Highlighting the benefits of customisation, which allows for a tailored space whether for work, fitness, or relaxation, and the advantages of incorporating eco-friendly practices for sustainability and cost savings over time.

  • Material and Design Choices: Advising on the significance of choosing materials wisely, as they impact both the cost and the aesthetic appeal of the garden room, and recommending simple designs to keep costs lower.

  • DIY and Material Savings: Suggesting the potential for cost reduction by undertaking some DIY aspects of the build and by using recycled or second-hand materials, as well as keeping an eye out for bulk purchasing options or sales.

  • Future-Proofing Your Space: Stressing the importance of future-proofing by considering how the space can adapt to changing needs, ensuring the garden room remains a valuable asset.


Deciding to invest in a garden room is a smart move that can enhance your living space and add value to your home. With the wide range of options available, you're sure to find a solution that fits your budget and meets your needs. Whether you're leaning towards a basic model for a cosy retreat or a high-end luxury version for a sophisticated home office, remember the key factors that influence cost: size, materials, custom features, and installation. By carefully considering these elements, you can create a garden room that's not only a beautiful addition to your home but also a functional space tailored just for you. And if you're looking to save, don't forget the tips on opting for simpler designs, cost-effective materials, and DIY options. Your perfect garden room awaits, ready to bring your vision to life.

Frequently Asked Questions

What factors influence the cost of a garden room?

The cost of a garden room is affected by size, materials, foundation, insulation, customisation options, and installation and labour costs.

What types of garden rooms are there?

There are several types of garden rooms, including garden offices, studios, and home gyms, each tailored to meet specific purposes.

Why is a strong foundation important for a garden room?

A strong foundation ensures the stability and durability of the garden room, preventing future structural issues.

How does proper insulation benefit a garden room?

Proper insulation is crucial for maintaining a comfortable temperature inside the garden room regardless of the weather outside, making it usable all year round.

How can customisation affect the cost of a garden room?

Customisation can increase the cost due to the added complexity and materials required for specific features or design preferences.

What are the cost ranges for garden rooms?

Garden rooms can range from basic models at more affordable prices to high-end luxury versions with significantly higher costs, depending on size, materials, and custom features.

What should be considered when installing a garden room?

When installing a garden room, consider the orientation, groundwork preparation, and the need for skilled labour to ensure proper construction.

How can one reduce the cost of a garden room?

Reducing costs can be achieved by opting for a simple design, using cost-effective or recycled materials, undertaking DIY projects, and taking advantage of sales or bulk purchases.


Ready to pull the trigger? Get a quote today


Ready to pull the trigger? Get a quote today


Ready to pull the trigger? Get a quote today


Ready to pull the trigger? Get a quote today


Founded in 1990

© 2024 All Rights Reserved by Superior Group


Founded in 1990

© 2024 All Rights Reserved by Superior Group


Founded in 1990

© 2024 All Rights Reserved by Superior Group


Founded in 1990

© 2024 All Rights Reserved by Superior Group