What’s the difference between an Orangery and an Extension?

If you don’t know what to do with that extra living space, you’re most likely thinking about adding an extension or an orangery to your home. Who doesn’t want to do a home makeover right?  If you want to extend your home for living space or even add something like an extra kitchen or playroom, then adding one of these two options is the perfect way to give your family more space to use. 

There are slight differences between an orangery and an extension, it depends on your taste, really. And that is why, we are here to give you an idea so that before you sleep tonight, you can visualize your next home upgrade.

At Capital UPVC, we are the leading supplier and installers of Orangeries in Cardiff and the surrounding areas. Get in touch with our team today.

Which is Cheaper? 

Let’s first talk about cost, is it cheaper to add an extension or orangery? Orangeries can be created from simple materials such as hardwood, meaning they’re much cheaper and don’t require solid brick, unlike an extension. It’s also possible to create an orangery using a mix of uPVC and wood, which means that the material cost is substantially lower than that of an extension. 

 

Extensions are more complicated to deal with they require planning permission which can be time-consuming and will definitely cost more. Since orangeries typically don’t require planning permission, this is a cost you can forget about unless you plan to use your orangery as something like an extra or new kitchen that blends with your current living space. This method requires permission from the council, and it has to meet certain conditions set by the law. 

However, even with a complicated process extensions have their perks. Extensions typically use sturdier materials, they’re designed to extend the home. This means that your contractor will likely source the same or similar bricks that your current home uses, and they’ll also need to focus on building a solid foundation for the extension to sit on. This can be expensive, time-consuming and much more work than you’d imagine. 

What’s Really the Difference? 

An orangery is seen as a combination of a conservatory and an extension. It’s made using pillars and is usually designed to feature a raised glass roof structure that can flood the space inside with natural light.  

Most people would prefer orangery, it can be used as a kitchen, dining room, sun room, and oh there’s no such thing as bad selfies in a room full of natural light!

Extensions can feel more solid in stature and typically have fully tiled roofs, it’s important to use the right interior lighting or they can sometimes be dark and uninspiring. 

Orangery vs Extension Frequently Asked Questions

What is the main difference between an orangery and an extension?

An orangery is a structure that typically combines solid roofing and glass elements to create a light, inviting space. An extension tends to be more like traditional internal living space with solid walls and a roof that matches the rest of your home. The key distinction is how much natural light and architectural detail you want in your new area. Understanding this difference means you can choose a design that suits your lifestyle and how you want to live in your space. This clarity helps you get the best value and enjoyment from your investment.

Will an orangery add value to my home?

Yes, a well-designed orangery can help raise the overall appeal and value of your property by adding usable square footage that feels open and bright. Buyers often appreciate spaces that feel connected to the garden and flooded with daylight. Improving both aesthetics and functionality gives your home an edge in the market. This makes an orangery a sound choice whether you plan to stay long-term or sell in the future.

Is an extension better than an orangery for everyday living space?

Choosing between an extension and an orangery depends on how you plan to use your new area. Extensions often offer more flexibility for everyday rooms such as kitchens or bedrooms because they integrate seamlessly with your home. Orangeries excel when you want a light filled space for relaxation, dining or a family room. Considering your regular usage helps you pick the right solution for your needs. Thinking ahead improves how satisfied you will be with your finished project.

Are there differences in cost between an orangery and an extension?

Costs can vary because orangeries often include more glazing and bespoke features that add aesthetic value. Extensions might involve more structural work to match existing walls and roofing. Both options have benefits, so it is worth comparing quotes based on what is included rather than just the headline price. Focusing on quality and longevity helps you make a more informed decision. This ensures you get a result that feels worth your investment.

How long does it take to build an orangery compared to an extension?

Build times depend on size, design complexity and how easily your site can be accessed. In many cases, orangeries are quicker to construct because they are less structurally invasive than full extensions. Extensions can require more groundwork and integration with existing rooms, which takes more time. Knowing typical timelines helps you plan around the build and reduce disruption to your home life. Clear expectations make the whole process feel more manageable and rewarding.

Conclusion

Personal preference is critical to making a decision, when you’re deciding whether to build an orangery or extension, it’s good to have an open mind during the research and planning phase. Consult with at least three professionals, and insist they visit your home to discuss your needs and understand what each can offer. Get detailed quotations and visualize. This will allow you to compare on a quid pro quo basis and prevent you from being hit with additional costs at a later date.