UK Built Since 1994
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5-Year guarantee
Sustainably sourced
Garden Room Offices

Garden Room Offices

A dedicated Garden Room Office gives you a peaceful, professional workspace just steps from your home. Our bespoke timber garden offices are designed for year‑round use, comfort and productivity.

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What is a Garden Room Office?

A Garden Room Office is a purpose-built timber building designed to create a quiet, comfortable workspace in your garden. Increasingly chosen by customers who work from home, run small businesses or simply need separation between work and family life, our Garden Room Offices combine practical layouts with attractive exterior design. Built using sustainably sourced timber, pressure-treated shiplap cladding and Onduvilla tiled roofing as standard, each office is handcrafted to order and tailored to your working needs.

Why Choose a Chart Garden Room Office?

Our customers often tell us that a dedicated garden office transforms their working day. With no commute and fewer distractions, productivity improves while maintaining a healthy work–life balance. Every Chart Garden Room Office is made to measure, allowing you to specify sizes, door and window positions, insulation upgrades and interior finishes. Backed by our 5‑year workmanship guarantee, you can be confident your new home office is built to last.

Unique Selling Points

  • Bespoke, made-to-order timber Garden Room Offices
  • Sustainably sourced structural timber
  • Pressure-treated exterior shiplap cladding as standard
  • Onduvilla tiled roofing included, with upgrade options available
  • Rockwall insulated walls interaly lined with ply
  • Floor insulated with Celotex and covered with premium Eggerboard flooring
  • Designed for comfortable year‑round home working
  • 5‑year workmanship guarantee

Popular Uses for a Garden Room Office

  • Full-time home office or hybrid working space
  • Consulting or client meeting room
  • Creative studio for designers and freelancers
  • Quiet study or administration space
  • Small business headquarters

Many customers choose to add insulation and internal wall lining to create a warm, professional environment suitable for daily use.

Garden Room Offices

Sizes & Options

Every Garden Room Office is built to your required size, whether you need a compact workspace or a larger multi-desk layout. Choose from a wide range of door and window configurations, insulation packages and cladding upgrades to create a garden office that works perfectly for you.

  • Fully bespoke Garden Room Office sizes to suit your working setup
  • Choice of single or double doors
  • Custom window placement for light, privacy and screen positioning
  • Insulation packages available for all-season use
  • External cladding upgrades including weatherboard
  • Roofing upgrades available including cedar
  • Layout designed around desks, storage and meeting space
  • Suitable for compact home offices through to larger professional garden workspaces

Specifications & Materials

Our Garden Room Offices are constructed using sustainably sourced timber frames with pressure-treated external shiplap cladding. Standard roofing is Onduvilla tiling, with optional upgrades such as cedar roofing. Internal upgrades can include Rockwall insulated walls, internal ply wall lining and Celotex insulated flooring finished with Eggerboard. Alternative external cladding, including weatherboard, is also available to tailor the appearance of your garden office.

  • Sustainably sourced timber framework
  • Pressure-treated external shiplap cladding as standard
  • Onduvilla tiled roofing included (cedar roofing available as an upgrade)
  • Optional weatherboard cladding for a more contemporary finish
  • Rockwall insulated wall upgrade available for year-round home office use
  • Internal ply wall lining option for a clean, professional workspace finish
  • Optional Celotex insulated flooring with Eggerboard for improved comfort
  • Built to order and covered by our 5-year workmanship guarantee
Garden Room Offices
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FAQs for Garden Room Offices

Here are the answers to some common questions about our Garden Room Offices that we're asked by customers. However, if you have any other questions, get in touch with our team and we'll be able to help

Can I add electricity and heating to a garden room office?

In most cases, yes – many customers arrange for a qualified electrician to install lighting, sockets and heating, making the garden room office fully usable.

How long will a garden room office last?

That’s no problem - with normal care and maintenance, pressure‑treated cladding and quality construction ensure your garden room office provides many years of use, backed by our 5‑year workmanship guarantee.

Are garden room offices secure?

Of course - yes – quality doors with secure locking systems are supplied, and window placement can be tailored to improve privacy and security

What is the difference between a garden room office and a standard shed?

That’s no problem - unlike a basic shed, a garden room office is designed for regular use, with upgrade options for insulation, internal finishes and higher‑spec materials.

What foundations do I need for a garden room office?

A garden room office must sit on a solid, level concrete foundation to provide long-term stability and protect the timber structure from moisture.

The base should include a compacted sub-base, damp-proof membrane and reinforced concrete slab, finished accurately level to allow for correct installation.

For full base specifications and preparation advice, please refer to our groundworks page.

Can I customise doors and windows on my garden room office?

While we offer a range of standard sizes online, our team can also put together a bespoke design and quote based on your exact requirements. You’re welcome to give us a call, or you can build a tailored quote online using our quote builder - once you reach the final step, our team will review everything and come back to you with options.

Do I need planning permission for a garden room office?

In most cases, in many cases a garden room office falls under permitted development, depending on size and placement. We always recommend confirming with your local planning authority.

Can a garden room office be used all year round?

Absolutely - yes – many customers upgrade their garden room office with Rockwall insulated walls, internal ply lining and Celotex insulated flooring with Eggerboard to create a comfortable, year‑round space.

What is a garden room office?

Certainly - a garden room office is a purpose-built timber garden building designed specifically for home working, remote offices and professional workspaces. Customers choose this type of building to create a dedicated, functional space that is separate from the main house but close at hand.

Why choose Chart Garden Buildings?

Built on trust and made to last; our garden buildings are the time-tested and proven choice for generations

Chart Garden Buildings Guarantee
Best Garden Building Manufacturer

our customer reviews

Our customers say EXCELLENT

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Name Surname
The building lads were a credit to your company. - Very good, well done!
Mr McDowell, Yorkshire
Really helpful and knowledgeable. Discussed options for extending and decided to buy a kit self-build... much simpler than expected and lots of handy hints from the delivery team. Thank you!
Mr A. Zelenka
We are extremely pleased with the standard of the building and the installation. We were very pleased with the service we received from all staff members who were involved in our project. Thank you.
Ms S. Fish
Great Building, Excellent value, Superb service on time.
Mr A.Walker
From the minute we visited the site, until after the completion of our garden house we were very impressed with the service we received. The staff are all very knowledgeable and helpful. Highly recommend, very reasonably priced too!!
Ms R. Hampson
I would just like to say that I am most impressed with the fantastic service that I have received from you.
Sarah Friend, Kent
The quality of building was superb, excellent workmanship and assembly by the delivery team.
Ms K Paton, Somerset
The service you provide is outstanding, fast and very helpful. Thank you very much!
Mrs H Cooper, Suffolk
Well done! It’s nice to find a company with a high level of customer service!
Mr Evan, Bedfordshire
I cannot tell you how thrilled I am! The building is beyond fabulous.
Miss Warmisham, West Sussex
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