Bespoke Garden Buildings

The World's Finest Bespoke Garden Buildings

The World's Finest Bespoke Garden Buildings

Over the past 20 years, we have been commissioned by royals, industry leaders and even one or two heads of state, to create something exceptional, just for them. Our bespoke garden buildings process is collaborative and high touch. With years of experience in designing bespoke summer houses, bespoke garden offices, garden gyms, hot tub rooms and more, our specialist team handcraft stunning garden buildings to fit almost any space seamlessly.

Size Custom
Pricing Packages from £100,000
Features Fully bespoke
Finance Available

Features

Work directly with our design team

Work directly with our design team

We start with a one-on-one consultation to find out what your bespoke garden building will be used for and your ideas. Our team will help guide you and offer a wealth of garden building knowledge, from groundwork foundations to the finer details of lighting and flooring choices.

Bespoke building designs with high utility

Bespoke building designs with high utility

We know a thing or two about creating a space that not only looks beautiful but is functional, too. Working with you to understand how the space will be used, our team will tailor a luxury garden building exclusively to your requirements. Whether it’s a garden office, home cinema or garden gym or something else.

Shapes and sizing

Shapes and sizing

We size our garden buildings in 0.5 metre increments and there is virtually no cap on size. Our most popular shapes include the L-shape, open-plan squares and the more traditional large rectangle. We have also built fully enclosed oval buildings based on our Versailles luxury gazebo design.

Bathrooms, Showers and W/C

Bathrooms, Showers and W/C

For a garden gym, a shower means you don’t need to divert into your house to get ready for your next activity. For a bar, lounging area or cinema room, a W/C means guests won’t have to traipse in and out of the house to use the facilities.

Custom Bars

Custom Bars

Creating a custom timber bar is the chance to create something unique and meaningful to you. Our talented carpenters can create bars and back bars in all shapes and sizes, from minibar cabinets and corner bars to grand bars, designed to take centre stage in your bespoke luxury garden building.

Kitchens and Cooking Features

Kitchens and Cooking Features

Alfresco cooking isn’t just about barbecuing any more. That’s why we offer the option to incorporate a full built-in kitchen in your bespoke garden building. Choose from stainless steel grills and burners, sink units, fridges and storage cabinets.

Home cinema integrations

Home cinema integrations

Set up your own home cinema with large comfy sofas and an oversized screen. We can advise on all aspects of a home cinema integration, from the very best audio and visual components to Wi-Fi connection and additional soundproofing if you like to turn the volume up.

Hot tubs & swim spas

Hot tubs & swim spas

Incorporate a gazebo area into your bespoke building design to accommodate a hot tub or swim spa. Drawing upon elements of our Buckingham Garden Room, we can customise a covered outdoor space as part of your bespoke design.

Skylights

Skylights

With edge-to-edge glass, our fixed skylights are a great way to ensure you have plenty of natural light in your garden building and are also an attractive feature in their own right.

What Our Customers Say

Rated Excellent by homeowners nationwide.

The craftsmanship is exceptional. Our Crown Heritage garden room has transformed how we work from home. The team's attention to detail throughout was outstanding.

SM
Sarah Mitchell

Oxfordshire • Crown Heritage Owner

From initial design through to installation, Crown Pavilions delivered beyond our expectations. Our gazebo has become the focal point of our garden entertaining.

JW
James Watson

Surrey • Crown Edward Owner

The planning permission guidance alone was worth its weight in gold. We now have a beautiful insulated garden room that we use year-round as a home gym and yoga studio.

EP
Emma Prentice

Hampshire • Bespoke Garden Room

Frequently Asked Questions

Expert guidance on bespoke garden buildings, planning, installation, and more.

View All FAQs
What is a garden room?
A garden room is an insulated building in your garden that is separate from your main residence. It’s a structure, generally made from high quality natural materials, built to withstand the weather and offer year-round use.
Will I need planning permission for a garden room building in the UK?
Typically, you will not need planning permission to build a wooden bespoke garden room in the UK. All our standard garden rooms are designed to fall within permitted development however there can be some exceptions depending on where you’re planning to build and the area you live in. For more information, please contact our team.
Do garden rooms add value?
A garden room provides both indoor and outdoor living space, counting towards the total area of your property. You can add significant value to your home through bespoke gardens complete with a luxury outside garden room.
What are the benefits of buying a garden room, rather than building one yourself?
Our craftsmen are certified by TRADA (Timber Research and Development Association), which means your modern garden building will be compliant and correct – from the timber sizing, insulation and joist spacing, through to ventilation, fixtures and fittings. The result is a residential grade living space with a life expectancy of 30-years.
Can you sleep in a garden room?
Yes you can sleep in a garden room. Many of our customers use their outdoor rooms as a guest bedroom or granny annexe, fully equipped with a bathroom. Just remember, if you are sleeping in your garden room you will need to comply with building regulations.
Can I install a toilet or shower in my garden room?
Absolutely. We can quote for the addition of a toilet and shower in your garden room. This is a very popular garden room addition and saves you or your guests having to traipse through your house to use a bathroom.
Will I need a base for my garden room?
Yes. You will need to have a concrete base or ground screws in place before we install your garden building. Our team will undertake a site survey before we build your outdoor room where we will assess which type of base is most suitable.
How long will it take to install my garden room?
All our garden rooms are built from the ground up using traditional timber building methods. The build timeframe will depend on your chosen model, and whether it’s a large, medium or small garden room. The installation time frame for a typical medium sized standard garden room (5mx3.5m) is approximately 2-3 weeks.
How long will my garden room last?
All our wooden garden rooms are built to exacting TRADA standards. We are known throughout the industry for going above and beyond in all aspects of our build quality. Our garden rooms come with a 10-year structural guarantee which covers rot, decay and structural integrity. Based on our experience, our garden rooms have a life expectancy of 30-years. All our accessories, including blinds, doors, door handles and heaters, come with a 1-year manufacturer’s warranty.
How much does a luxury garden room cost?
The cost of a Crown Pavilions luxury garden room will depend on your model of choice and size of the building. The average price of a Crown Pavilion luxury garden room is £40,000. Please contact our team for more information or to discuss a quote.
Is installation included in your prices?
Yes. Building of our garden rooms are included in the price for all customers within 100 miles of our Oxfordshire workshops. For locations beyond 100 miles, there is a travel surcharge.
Can I have a totally bespoke space, like a corner garden room?
Yes. We offer the option for you to work alongside our sales team and TRADA certified designers to create a bespoke garden room tailored to your specific requirements. We have been designing and building customised garden pods, studios, lodges, bespoke garden sheds, and the best garden offices for over a decade and have the process down to a fine art.
How do I pay for my garden room?
Payment for your garden room is completed in stages and spread out over the project. Initially, you will be required to pay a 20% non-refundable deposit, which we use to begin building your garden room in our workshop. After that, we ask for three staged payments: 40% 10 weeks prior to the build, 35% five days into the project and 5% upon completion and exchange of keys.
Where can I view your garden rooms?
We have multiple UK show sites where you can view our luxury garden rooms. Our showsites are located across Essex, London, Oxfordshire and Surrey. Please visit our Show Sites page for more information.
How do I keep my garden room looking its best?
We recommend that you treat your timber garden room with a wood preserver every 2-3 years to keep it looking its best.
Are your garden rooms suitable for use in the winter?
Yes. All our garden rooms are designed by TRADA certified craftsmen using residential-grade insulation materials, and can be used all year round. We also offer a range of heating options for your insulated outdoor room, including panel heaters, air conditioning units and underfloor heating.
Can you buy a luxury garden room for a property outside of the UK?
Yes. We can export our luxury outdoor rooms to all corners of the world, with happy customers across Europe, Switzerland, the Caribbean Islands, North Africa and the USA all recognising that our products are absolute perfection.
Can I design my own garden room?
Absolutely! With our innovative 3D configurator, you can design a bespoke garden room from our diverse collections. Create, save, and share your design with our team at your convenience. Please note, prices on the configurator serve as a guide. For a precise quote and to explore additional options not available online, we encourage a conversation with our team.
Do you offer financing options?
Yes, we provide tailored finance solutions to suit our clients’ needs. For more details, click here.

Take the Next Step in Your Journey

Get inspired by perusing our brochure and then visiting one of our showsites to talk to our friendly and knowledgable team about all of our outdoor garden rooms and buildings.

Or call us on 01491 612 820 to speak with our team.

Our Delighted Customer

Lord Alan Sugar

Lord Alan Sugar

Entrepreneur

After looking at numerous garden rooms and luxury wooden gazebos on the market we decided to go with Crown Pavilions as their buildings are undoubtedly the best that money can buy and the service level was exceptional. They exceeded our expectations at every stage. If you are looking for the best garden buildings on the market, then Crown Pavilions is the company to hire!

Stunning bespoke Sandringham garden room

Crown constructed a bespoke Sandringham garden room for us, to house a gym and sound proofed rehearsal studio. They are an absolutely brilliant company who provided a first class service from the first to the last engagement. The garden room is absolutely stunning.

Customer Verified
Feb 2026

Choosing the right provider

Choosing the right provider for our garden room took some time, but opting for the Crown Sandringham turned out to be an excellent decision! We're thrilled with it; it has truly transformed our space. The entire Crown team was outstanding throughout the entire process.

Customer
Jan 2026

Would definitely recommend

Quick, friendly, informative, and cleaned up after them. The installation was excellent, and the service from the original point of contact in the office was all very professional.

Customer Verified
Nov 2025