Orangery vs Conservatory: Which One is More Cost Effective?

When it comes to extending your home and creating a beautiful, light-filled space, orangeries and conservatories both make excellent additions to any home. They offer an extensive list of benefits, including stunning aesthetics, an increase in property value, and help to bring the outdoors in. However, with everything coming down to price, many homeowners on the precipice of a new home improvement project ask the same question: is it cost effective?
At Starglaze Home Improvements, we’re here to help you understand the differences in cost, benefits, and the long-term value between an orangery and a conservatory so that you can make the right choice for your home and budget.
What is the Difference Between an Orangery and a Conservatory?
Before diving into cost comparisons, it is first essential to understand the key differentiating factors between an orangery and a conservatory. The difference between an orangery and a conservatory lies in their wall and roof construction. A simple breakdown of their features will be described below.
- An orangery combines brick or solid walls with large windows and a partially glazed roof, often featuring a roof lantern. This design bears a closer resemblance to a traditional home extension.
- A conservatory is typically made with a glass or polycarbonate roof and large glazed panels, allowing in maximum natural light. It tends to have a more lightweight design with larger expanses of glass.
Both orangeries and conservatories offer unique styles and benefits, but they vary significantly in terms of construction and, in turn, their cost.

Initial Installation Costs
In general, conservatories are usually more affordable upfront than orangeries. The combination of its simple construction, lighter materials, and more efficient installation means that conservatories are often the go-to choice for budget-conscious homeowners. However, for both orangeries and conservatories alike, the overall cost can vary depending on several factors, including the size, materials used (e.g. uPVC, aluminium, timber), roof style, and design complexity.

Energy Efficiency and Running Costs
Due to their solid walls and partially insulated roofs, orangeries tend to be more energy-efficient than conservatories. This can make them less reliant on heating and cooling systems within your home, reducing your energy bills and creating a more comfortable living environment, particularly in the colder months.
Whilst orangeries are seen as the more energy-efficient option, modern conservatories have come a long way in terms of their energy efficiency, especially when fitted with high-performance glazing and installed by industry experts, such as our team at Starglaze.
So, while a conservatory may have a lower upfront cost, an orangery can be more cost-effective in the long run thanks to the lowered energy bills and enhanced temperature control.

Long Term Value and Versatility
Orangeries are a popular choice among UK homeowners, as they often feel like a natural extension of your home’s interior. They offer a seamless blend between your existing home and your new extended space. Because of this, they tend to add greater long-term value to your property and can be used to add an extra lounge, kitchen extension, or dining room to your home.
Conservatories, while beautiful, can sometimes feel like a more separate space. This could influence your property’s appeal to potential buyers in the future and the overall return on investment.

Planning Permission and Building Regulations
In most cases, orangeries and conservatories both fall under ‘permitted development rights’, meaning that you may not need planning permission to start a project. However, there is a chance that some orangeries require additional approvals due to their more solid architecture.
At Starglaze Home Improvements, we help our customers navigate all necessary regulations and ensure each installation meets UK building standards so that you can enjoy your new space with confidence.

So, Which is More Cost Effective?
If you are looking for a quick, affordable way to add light and space to your home, then a conservatory might be the right choice for you. It is ideal for homeowners working with a smaller budget or those who want a simple and elegant room.
However, if you’re planning for the long term and want a space that integrates more seamlessly with your home, an orangery could be a wise investment, offering enhanced insulation, functionality, and value.
Ultimately, the most cost-effective option is the one that best suits your needs, lifestyle, and budget.

Upgrade to An Orangery or Conservatory with Starglaze
Whether you are looking to enhance your home with an orangery or conservatory, factors such as upfront cost, ongoing cost, and long-term value are crucial to consider before making the final decision on your next home extension.
Contact Starglaze Home Improvements today for a free, no-obligation quote by using our online quoting tool, or contact a member of our friendly team for expert advice on classic conservatories, aluminium conservatories, orangeries, and bespoke home extensions.