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Sun Rooms

Give your home a light and bright space with a sun room extension. A sun room gives you somewhere full of natural light and the warmth of the sun all year round. You could make it a home for tropical plants or just a place to enjoy a sunny evening curled up with a good book.

A sun room creates that airy, outdoors feeling while staying sheltered and comfortable in any weather. They’re very adaptable to different properties and outdoor spaces, entirely bespoke to suit your home.

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  • Dual sage green uPVC lean to with French doors
  • Dual anthracite grey uPVC lean to interior
  • Dual anthracite grey Edwardian conservatory with open window
  • Dual anthracite grey twin Edwardian conservatory with French doors
  • White uPVC Elizabethan conservatory with solar glass roof and Georgian bars interior
  • White uPVC Lean to garden room conservatory
  • Golden oak uPVC Veranda conservatory with glass roof

A sun room is a house extension, often a conservatory or orangery, designed to capture light and sunshine. Often they are fully glazed with floor to ceiling windows and a glass roof, but many examples use a solid roof with large windows to add more insulation and better at retaining heat in colder months.

Benefits of a Sun Room

A sun room can bring so many benefits to your home, giving you a versatile space to enjoy, whatever the weather. They’re easy to maintain and can even add value to your property.

  1. Low Maintenance

    Sun rooms are easy to look after with some basic maintenance. Simply keeping a sun room’s windows and frame clean will help keep it working perfectly and looking its best.

  2. Energy Efficient

    With modern double glazing and high-quality materials, sun rooms offer excellent energy efficiency, further aided by Solaroof glazing technology and other design options.

  3. Versatile Living Space

    Use your sun room for crafting and other hobbies, curl up with a good book, or simply enjoy views of your garden, no matter the weather.

  4. Light and Bright

    A sun room provides a light and bright space all year, perfect for growing exotic plants or for any hobbies that benefit from natural light.

  5. Adds Value to Your Home

    A professionally installed and well-designed sun room can add value to your home, introducing more space, light and a beautiful feature that helps your property stand out.

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Dual anthracite grey gable end lean to conservatory
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Explore Our Sun Room Range

Take a look at the different sun room options available at Anglian, from sleek and contemporary designs to more traditional and decorative looks.

White uPVC Lean to garden room conservatory

Lean-to

A simple and adaptable design with a sloping roof, ideal for smaller or awkward spaces. The understated style of a lean-to sun room can suit almost any property, whether more modern or traditional in style.

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White orangery interior

Orangery

A popular structural home extension with brick or aluminium piers and a glass roof. A great addition to any home, an Orangery is a light-filled room that can be adapted to a range of uses. Create a stunning kitchen diner or add a brand new living room.

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CosyRoom roof options

CosyRoom®

The most hassle free and energy efficient home extension on the market. Super insulated walls are manufactured off site and assembled at your home, built five times faster than traditional extensions. Create something entirely unique with almost endless customisation available.

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White uPVC Edwardian conservatory with French Doors Interior

Edwardian

Edwardian conservatories can be square or rectangular, making it a very practical and adaptable space. The four-sided glass roof means you get more of the sun, perfect when you want your conservatory to bring more light into your home.

View Edwardian Conservatories

Sun Room Colours Options

Our sun rooms come with a host of colour options so you can choose your ideal look. From traditional white to elegant greens, or explore our dual colour options for a white interior and contrasting exterior.

  • White Knight colour swatch from the Anglian window coloursWhite Knight
  • White Woodgrain colour swatch from the Anglian window coloursWhite Woodgrain
  • Golden Oak colour swatch from the Anglian rooftrim colour rangeGolden Oak
  • Dark Woodgrain colour swatch from the Anglian window coloursDark Woodgrain
  • Dual Golden Oak colour swatch from the Anglian window coloursDual Golden Oak
  • Dual Dark Woodgrain colour swatch from the Anglian window coloursDual Dark Woodgrain
  • Dual Anthracite Grey colour swatch from the Anglian window coloursDual Anthracite Grey
  • Dual Cream colour swatch from the Anglian window coloursDual Cream
  • Dual Sage Green colour swatch from the Anglian window coloursDual Sage Green

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Guarantees

10-year Guarantee

A 10-year parts and labour guarantee is included in your Anglian double glazing price.

Made in Britain

Made in Britain

Our products are made from start to finish in a British factory by skilled craftspeople.

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Price Match

If you find cheaper like for like uPVC windows elsewhere, we'll match the price.

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Choose a Sun Room Door

Give your sun room the perfect finishing touch with your choice of doors. Whatever your style and your needs, our range delivers entranceways that match any project.

    Dual anthracite grey harmony pelmet orange with aluminium bi-fold doors

    Bifold

    Create a seamless transition from home to garden with bifold doors. Ideal for a sun room, bifold doors maximise space and create a larger opening to enjoy fine weather.

    white upvc Edwardian conservatory with French doors in open position

    French

    A popular choice, French doors are usually fully glazed double doors that provide a spacious opening for your sun room. They can suit both traditional and modern properties with their elegant style.

    Dual anthracite grey uPVC Edwardian conservatory with Patio doors interior

    Sliding Patio

    Stylish and affordable, sliding patio doors offer a space-efficient solution for any sun room. Smoothly gliding on a track, the door neatly slides away when you want to enjoy a warm breeze on a sunny day.

Do You Need Planning Permission for a Sun Room?

A sun room typically won’t require planning permission as it is often classed as a permitted development. It is always a good idea to check with your local authority first. If you choose us for your sun room project and require planning permission, we take care of the whole process from start to finish, so you don’t need to worry.

Find out more about sun room planning permission

Dual Anthracite grey garden room conservatory with solar glass roof
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Live chat with our friendly British based experts, or book an appointment, 24hrs a day.

Learn More About Sun Room Conservatories

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Choosing Your Conservatory Roof Style

Whether replacing an existing conservatory roof or choosing a roof for your new project, our guide helps you make the right choice for you and your home.

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Things to look for in a conservatory supplier

With so many suppliers out there, it can be tricky knowing where to turn. We'll give you a few pointers on how to separate the cowboys from the real deal.

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White uPVC Edwardian extension with replica tiles french doors and bevelled glass design

Conservatory, orangery or extension: what's the difference?

We break down the difference between conservatories, orangeries and extensions to help you decide which living space is best for you.

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Sun Room FAQs

Your questions about Sun Rooms answered by us

How much does a sun room cost in the UK?

The cost of a sun room in the UK will depend on several factors, including its size and shape, along with specific design details and finishes. Naturally, a larger sun room with more elaborate design features like decorative glazing and colour finishes will cost more.

Is it cheaper to build a sun room or an extension?

A sun room will usually offer the cheaper option when compared to a full brick-and-mortar extension. This is because sun rooms are generally much easier and quicker to design and construct, thanks to their glazed walls and roof.

Does a sunroom need a foundation?

Yes, sun rooms need a solid foundation to support the structure. The extent of the foundations will depend on the size of the sun room as well as the condition of the ground where it will be built, with larger and heavier constructions needing deeper foundations.

Does a sunroom add value to your home in the UK?

A modern and professionally installed sun room can absolutely add value to a home, providing more space as well as an attractive feature for potential buyers. They create a link between the garden and the interior of a home, adding character that helps a property stand out.

Does a sunroom add value to your home in the UK?

In the UK, the terms sun room and conservatory are generally interchangeable, both meaning a glazed home extension. They can feature a mixture of brickwork and glazing, as well as a glazed or solid roof. Whether called a sun room or a conservatory, the aim is to create a light and airy space that links the interior and outdoor spaces of a home and can be enjoyed all year round.

What is the lifespan of a sunroom?

A professionally designed and well-maintained sun room can be enjoyed for many, many years. A uPVC sun room could last for 20-30 years or longer.

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Our Accreditations and Licenses

  • British Board of Agrement accreditation for uPVC windows from Anglian Home Improvements
    The British Board of Agrement provides certification on the quality of our products.
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    Anglian’s PVC-U Casement and Tilt & Turn windows have enhanced security performance.
  • BFRC logo
    The British Fenestration Ratings Council is the UK’s national system for rating energy efficient windows.
  • FENSA logo
    The Fenestration Self-Assessment Scheme ensures window installers comply with buildings regulations in England & Wales.
  • FSC standalone logo TIF green
    Look for our FSC® certified wooden window and door products on our website.
  • Glass and Glazing Federation logo
    Anglian is a leading member of the Glass and Glazing Federation (GGF).
  • Recovinyl Plus logo
    PVC Industry initiative to improve manufacturing, minimise emissions and develop recycling practices
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    TrustMark is a government endorsed not-for-profit organisation that operates through more than 30 scheme operators.