Royal vs Platinum Pre-FabGarden Rooms
Our Royal and Platinum garden rooms both provide attractive, practical space for home working, hobbies and relaxing, but they suit different requirements and budgets. Platinum offers a particularly wide choice of designs, sizes and specifications, including buildings with optional or full insulation, while Royal is positioned as a premium fully insulated garden room range for customers wanting a dedicated, comfortable room for regular use.
| Feature | Platinum Garden Rooms | Royal Garden Rooms |
| Best for | Home offices, hobbies, leisure and customers wanting plenty of choice | Premium home offices, studios and comfortable rooms for regular use |
| Price position | ££ – Mid to higher specification | £££ – Premium |
| Insulation | Full insulation option on many models; selected models fully insulated | Fully insulated |
| Size choice | Plenty of sizes to choose from, with selected models up to approx. 28×16 ft | A good range of sizes, from approx. 8×6 to 20×12 ft |
| Styles | Apex, pent, contemporary and corner options | Premium contemporary garden room designs |
| Colour finish | Colour paint finish options available | Colour paint finish options available |
| Installation | Professional assembly included on applicable buildings | Professional assembly included on applicable buildings |
| Why choose it? | You want flexibility over style, size, insulation and budget | You want a premium fully insulated garden room designed for regular use |
Specifications and available options vary between individual models. Always check the specifications of your chosen garden room before ordering.
Why Choose a Platinum Garden Room?
A Platinum garden room is an excellent starting point if you want plenty of choice over the size, appearance and specification of your building. The range includes traditional apex designs, contemporary pent designs, corner buildings and particularly large garden rooms, allowing you to match the building more closely to your garden and intended use.
Insulation can also be matched to your requirements. Selected Platinum models such as the Fleet and Odiham are fully insulated, while other models offer full insulation as an option. This means you do not necessarily have to pay for a specification you do not need.
Reasons to Choose a Platinum Garden Room
- You want a wide choice of garden room styles and sizes.
- You want to balance specification against your available budget.
- You need a home office, hobby room, studio or garden retreat.
- You want a choice between apex, pent and corner designs.
- You want an insulation option for more regular use.
- You need a particularly large garden room.
- You want professional assembly included on the appropriate building.
Why Might Platinum Be Right for You?
Platinum could be right for you if choice and flexibility are particularly important. You can select a building and specification around the way you intend to use it rather than automatically moving to the highest specification available.
It is particularly worth considering if you want a garden office or hobby room but need to balance comfort, building size and overall budget.
Why Choose a Royal Garden Room?
A Royal garden room is aimed at customers looking for a more premium garden room and a fully insulated specification. The Royal Bletchley, Buckingham, Denham and Marlow models are all offered as fully insulated buildings, making the range particularly relevant when the room will be used regularly rather than mainly during warmer weather.
Royal is therefore worth considering when your garden room will become a genuine extension of the usable space at your home, whether as an office, creative studio, hobby room or comfortable garden retreat.
Reasons to Choose a Royal Garden Room
- You want a premium garden room specification.
- You specifically want a fully insulated building.
- You intend to use the room regularly throughout the year.
- You need a proper home office, separate from the house.
- You’d like a comfortable space for a studio, hobbies or simply somewhere to get on with things.
- You want something that looks good in the garden, with a quality finish to match.
- You’re happy to spend a little more for a better-built garden room with a higher overall specification.
Why Might Royal Be Right for You?
Royal could be the better choice if your garden room will be a regular working or living space rather than an occasional garden retreat. If you expect to spend several hours inside most days, starting with a fully insulated premium building can make more sense than choosing a lower initial specification and adding upgrades.
Which Garden Room Should I Choose?
| Your Priority | Recommended Starting Point |
| Good choice of sizes at a sensible price | Platinum |
| Working from home now and then, or a bit of extra space for hobbies | Platinum |
| Want a good choice of sizes | Platinum |
| Need a particularly large garden room | Platinum Winchester |
| Want a Platinum model with full insulation | Platinum Fleet or Odiham |
| Looking for something a little more upmarket | Royal |
| Want full insulation included as standard | Royal |
| Planning to work from home most days | Royal or fully insulated Platinum |
| Want a really good office, studio or hobby room | Royal |
Royal or Platinum: The Simple Choice
Choose Platinum if you want the greatest flexibility over size, style, insulation and budget. It is particularly useful when you want to select the specification according to how frequently you expect to use your garden room.
Choose Royal if you want to move directly to a premium, fully insulated garden room designed around comfortable and regular use.
Neither range is automatically the better choice. A Platinum building may provide everything you need at a lower investment. At the same time, the additional Royal specification can make more sense when the room will become a frequently used office, studio or retreat.
See our prefab garden offices to compare the Royal and Platinum buildings, available sizes and specifications.
Prefab Garden Offices for a Dedicated Workspace at Home
A prefab garden office is a purpose-designed outdoor workspace whose main structural components are manufactured before they arrive at your property. This approach combines the convenience of a pre-built building with the flexibility to choose the size, layout, insulation, glazing and finish that suit the way you work.
For homeowners who want a proper workspace without converting a bedroom or undertaking a conventional house extension, a prefabricated garden office can provide a practical separation between home and working life. The building remains only a short walk from the house, but once inside you have a space specifically chosen for work, meetings, creative projects or running a small business.
At 1st Choice Leisure Buildings we have supplied garden buildings since 1979. Our prefab office range includes compact buildings for individual home workers as well as substantially larger models for multiple desks, equipment or mixed office and leisure use. Many buildings can also be customised with insulation, painted finishes, different doors and windows and other options.
What Is a Prefab Garden Office?
A prefab garden office is different from a traditional building constructed entirely from individual materials on site. Wall sections, floor components, roof sections and other elements are manufactured in controlled workshop conditions before being transported to your property for assembly.
The important point is that prefab does not have to mean a fixed, one-size-fits-all box. Depending on the model, you can choose from different dimensions, roof styles, window positions, doors, exterior finishes and insulation specifications. This makes a prefab office particularly useful when you want the speed and predictability of a manufactured building without giving up the ability to choose a design that suits your garden.
Is a Prefab Garden Office Right for You?
A prefabricated office is particularly suitable if you need a permanent working area separate from the main house but want to avoid the disruption associated with a conventional extension. Typical uses include full-time remote working, hybrid working, running a small business, administration, design work, consulting, studying, online meetings and creative work.
Before choosing a building, consider how many people will use it, how many days a week it will be occupied, the furniture and equipment that need to fit inside and whether you expect to use it throughout winter. Those answers normally determine whether you need a compact occasional-use office or a more comprehensively insulated building intended for regular year-round use.
Prefab Garden Office Comparison
When you’re comparing garden offices, don’t be guided by the price alone. A cheaper building can soon work out more expensive once you add insulation, fitting, electrics and other extras. It’s worth looking at what’s actually included, how you plan to use the office and whether it will be comfortable throughout the year.
No one option suits every garden, so it’s worth looking at the practical differences before deciding. The table below covers the main things we’d consider when helping you choose.
| Option | Best suited to | Insulation | Installation | Design flexibility | Points to consider |
| Prefab garden office | Regular home working and dedicated garden workspaces | Available from model-dependent options through to fully insulated specifications | Manufactured sections allow relatively efficient on-site assembly | Good choice of sizes, doors, glazing, roofs and finishes depending on range | Compare the complete specification rather than price alone |
| Basic office-style shed | Occasional working, hobbies or buyers with a lower initial budget | Varies considerably | Usually straightforward | Varies by model | May require upgrades for comfortable all-season use |
| Fully insulated prefab office | Daily and year-round working | Insulated walls, roof and floor depending on specification | Pre-manufactured sections assembled on a prepared base | Multiple specifications and finishes available | Higher initial investment but better suited to regular occupation |
| House extension | Creating permanent additional internal accommodation | Built to the relevant specification | Longer and generally more disruptive construction process | Potentially extensive | Usually requires considerably more building work, time and budget |
If you’re mainly after a practical space to work from home, without going to the expense of a fully insulated garden room, have a look at our office sheds for sale. They’re a good, straightforward option for creating a dedicated workspace in the garden.
If you’re planning to use the building throughout the year, particularly during the colder months, then it’s worth considering one of our insulated garden rooms. The extra insulation makes a noticeable difference to comfort and makes them much better suited to regular year-round use.
What Should You Look for When Comparing Prefab Offices?
1. How You Will Actually Use the Building
Start with use rather than appearance. Someone working in the building for eight hours a day has different requirements from someone who needs a quiet desk for one afternoon each week. Daily use makes insulation, glazing, ventilation, heating, electrical provision and comfortable working dimensions much more important.
2. Internal Space, Not Just the Advertised Size
Think beyond fitting a desk inside. Allow space for the chair to move, cupboards to open and people to walk behind furniture. If you use multiple monitors, printers, filing cabinets, stock or specialist equipment, include these when calculating the required floor area. You can compare our garden office sizes when narrowing down suitable dimensions.
3. Insulation in the Walls, Roof and Floor
For regular year-round working, look at the complete thermal specification rather than seeing the word “insulated” and assuming every building is equivalent. Ask which parts of the building are insulated, what materials are used and what glazing is supplied. Heating an inadequately specified building can become uncomfortable and inefficient during colder weather.
Our guide to garden room insulation and heating explains the subject in more detail.
4. Windows, Doors and Natural Light
Natural daylight can make an office far more pleasant, but window position matters as much as the quantity of glass. Consider the direction your desk will face, glare on computer screens, privacy from neighbouring properties and whether an opening window would improve ventilation during warmer weather.
5. The Base
A quality building needs a suitable level and stable foundation. Do not spend heavily on the office itself and then compromise on what supports it. The correct base will depend on the building, dimensions and site conditions. See our garden room base guide for further information.
6. Electricity, Internet and Heating
Plan services before ordering rather than treating them as an afterthought. Decide where your desk will stand, how many sockets you need, where lighting should be positioned and how you intend to connect to the internet. Our guide to getting reliable Wi-Fi in a garden office explains the main connection options.
Prefab Garden Office Sizes: How Much Space Do You Need?
There is no single ideal office size. A smaller building can work extremely well for one desk and a laptop, while a larger building may be needed for two people, client meetings, storage or equipment.
- One-person office: prioritise enough room for a full-size desk, ergonomic chair and useful storage rather than choosing the smallest footprint that can physically hold a desk.
- Two-person office: allow clearance between workstations and consider how video calls, storage and movement will work when both people are using the room.
- Office plus meeting area: factor in chairs, a small meeting table or relaxed seating as well as the primary workstation.
- Office plus storage: consider a larger layout or a building specifically designed to combine usable room space with separate secure storage.
Mark the proposed building dimensions on the ground before ordering. Doing this gives you a much better understanding of how the footprint will sit within the garden and how much access will remain around it.
Common Mistakes When Buying a Prefab Garden Office
Choosing on Price Alone
Two offices with similar external dimensions can have very different specifications. Compare the timber and cladding, floor, roof, glazing, doors, insulation, assembly and included options before deciding which represents better value.
Buying Too Small
An empty display building can appear larger than an office containing a desk, chair, storage and computer equipment. Plan the furniture layout before finalising the size and allow some capacity for your requirements to change.
Assuming All “Insulated” Offices Are the Same
The term alone does not tell you what is insulated or how the building has been constructed. For frequent winter use, investigate the walls, floor, roof, glazing and potential heat loss as a complete system.
Forgetting About the Base Until the Building Arrives
The foundation is a fundamental part of the project. Establish what base is required and have it organised early enough that it does not delay installation.
Leaving Electricity and Data Until Last
Running extension leads from the house is not a sensible long-term plan for a permanent workspace. Think about power, lighting, internet and heating at the design stage and use appropriately qualified trades where required.
Ignoring Access to the Garden
Prefab construction still requires building sections and materials to reach the installation position. Check side passages, gateways, walls, steps, neighbouring access and other restrictions before ordering.
Not Checking Planning Restrictions
Many domestic garden buildings can be installed without a full planning application when the relevant requirements are met, but circumstances vary according to the property, building and location. Check the rules applying to your project rather than assuming that every garden office is automatically exempt. Read our garden room planning permission guide and contact your local planning authority if you are uncertain.
Buying Without Seeing the Construction Where Possible
Photographs are useful, but physically walking inside a garden building makes it easier to assess floor space, headroom, doors, windows, materials and general construction quality. You can see examples and compare different specifications at our garden building display site near Guildford, Woking and Ripley in Surrey.
Prefab Garden Office Cost: What Determines the Price?
The cost of a prefab garden office depends on considerably more than its footprint. Size is important, but the construction specification, insulation, glazing, cladding, roof style, doors, painted finish and optional upgrades can all affect the final price.
When comparing quotations, check exactly what is included. A lower headline price can become much less attractive if important elements need to be added afterwards. Our detailed guide to garden office costs in the UK explains the main factors in greater detail.
Prefab Garden Office or Fully Insulated Garden Building?
These descriptions are not mutually exclusive. “Prefab” describes how much of the building is manufactured before installation, whereas “insulated” describes part of its construction specification. A prefab office can therefore also be a fully insulated office.
If you plan to work in the building throughout the year, concentrate on the complete specification rather than the category name. Our fully insulated Royal models are designed around year-round use, while selected other ranges provide insulation as an option, giving buyers a choice according to intended use and budget.
Other Garden Workspace Options
A prefab office is not automatically the best answer for every garden. Choosing according to the way you intend to use the space will generally produce a better result than choosing according to a product name.
Why Buy a Prefab Garden Office from 1st Choice Leisure Buildings?
Choosing a building is easier when you can compare more than photographs and headline prices. 1st Choice Leisure Buildings has specialised in garden buildings since 1979, and our team can help you compare construction, dimensions, insulation, glazing and optional features before you order.
You can also visit our Surrey display site to examine different buildings in person and get a more realistic idea of size and construction quality. If you already know roughly what you require, use our online garden building quote form to tell us about your proposed office.
Prefab Garden Office FAQs
What is a prefab garden office?
A prefab garden office is an outdoor workspace manufactured in sections before delivery to your property. Prepared floor, wall and roof components are assembled on site, reducing the amount of construction that has to take place in your garden.
Is a prefab garden office the same as a garden office pod?
Not necessarily. “Prefab” describes the manufacturing and assembly method, while “pod” is generally used to describe the compact form or appearance of certain garden offices. A garden office pod may be prefabricated, but prefab offices are available in many shapes and sizes.
Can a prefab garden office be used all year?
Yes, provided you choose an appropriate specification. For regular winter and summer use, consider insulation to the walls, roof and floor together with suitable glazing, ventilation and heating rather than evaluating any one component in isolation.
Do prefab garden offices come insulated?
It depends on the model. Some buildings are supplied as fully insulated specifications, while others allow insulation to be selected as an option. Check exactly which parts of the building are insulated before comparing prices.
How quickly can a prefab garden office be installed?
On-site assembly is normally much quicker than constructing an equivalent traditional extension because the principal building sections have already been manufactured. Actual installation and delivery times depend on the model, specification, site access, prepared base and current production schedule.
Does a prefab garden office need a base?
Yes. A garden office needs an appropriate firm and level base suitable for the building and site. Establish the foundation requirements before delivery so the building can be installed correctly.
Do I need planning permission for a prefab garden office?
Many garden offices can fall within permitted development rules, but this depends on factors including dimensions, height, position, intended use and the status of the property. Additional restrictions can apply in particular locations or to particular properties, so check the requirements for your project before ordering.
Can electricity be installed in a prefab garden office?
Yes. Garden offices are commonly equipped with lighting, sockets, heating and internet equipment. Electrical work should be planned at an early stage and carried out in accordance with the applicable requirements by appropriately competent tradespeople.
How do I get internet in a garden office?
Possible solutions include extending your home Wi-Fi network, a suitable mesh system or a wired connection. The best option depends on the distance from the house, the construction of the buildings and the reliability and speed required for your work.
What size prefab garden office should I buy?
Choose a size based on the furniture, equipment and number of people using the office rather than the desk alone. Mark the proposed dimensions on the ground and plan the internal furniture layout before ordering. Allow additional room for chairs, cupboards, doors and circulation space.
Can I have a prefab office with storage?
Yes. If you need both a workspace and somewhere to keep garden equipment, bicycles or tools, a combination building can provide a usable room together with a separate storage section rather than requiring two independent buildings.
Are prefab garden offices cheaper than house extensions?
A prefab garden office will often involve substantially less construction than creating a conventional extension, but total costs depend on specification, size, groundwork, services and the individual property. Compare complete project costs rather than the purchase price of the building alone.
Can I see prefab garden offices before buying?
Yes. Visiting a display site is one of the best ways to compare dimensions, construction, doors, windows, finishes and general build quality. 1st Choice Leisure Buildings has a garden building display site at Sutton Green near Guildford, Woking and Ripley in Surrey.
Choosing Your Prefab Garden Office
The best prefab garden office is not simply the biggest building or the one with the longest list of extras. It is the building whose size, construction and specification match how often you will use it, the equipment you need inside and the conditions in which you expect to work.
Start by measuring your available space, deciding how many people will use the office and determining whether it needs to perform as a genuine year-round workplace. Then compare the products above by size, insulation, glazing, construction and available options.
If you would like help comparing specifications, visit our Surrey garden building display site, call us on 01483 237550 or request a garden office quotation online.
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