Large Conservatories

  • White uPVC Edwardian conservatory interior
    White uPVC Edwardian conservatory interior
  • White UPVC Veranda conservatory with large bi-fold doors on side and French doors onto large patio from Anglian Home Improvements
    White uPVC veranda conservatory with bi-fold and French doors
  • UPVC Elizabethan conservatory in dual Anthracite Grey and White with large uPVC casement windows and French door
    Dual anthracite grey uPVC Elizabethan conservatory with French doors
  • White UPVC lean to garden room conservatory with double French doors and large UPVC windows from Anglian Home Improvements
    White uPVC lean to conservatory with French doors
  • UPVC conservatory finished in Golden Oak with glass roof and large top hung casement windows and French doors
    Golden oak uPVC conservatory interior with top hung casement windows
  • White UPVC Veranda conservatory finished with two sets of French doors and floor to ceiling casement windows from Anglian Home Improvements
    White uPVC veranda conservatory with French doors and casement windows
  • Anglian Home Improvements orangery at night with bifold doors and exterior decking
    White orangery with bi-fold doors at night
  • Brown Golden Oak Edwardian style UPVC conservatory with classic finials and large matching casement windows
    Golden oak Edwardian uPVC conservatory with casement windows

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Transform the way you use your home by adding a show-stopping large conservatory. Choose any size, shape and style you want and even wrap your conservatory around your home. Our different roof options give you the freedom to create a new space that works for you.

Our energy-efficient double-glazing and state-of-the-art roof options mean you are warmer in winter and cooler in summer. Choose between a range of colours, finishes and decorative glass options. Request your free brochure today.

Conservatories Colour Options

Available in uPVC in traditional white, our ever-popular White Knight, a natural wood effect or our dual colour option of a white interior with a wood-effect 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

Large Conservatory Roofing Options

Solid roof extension with white bifold doors

Solid Roof

Choose traditional tiles or replica tiles, or choose stylish solid panels for a more modern look. Solid roof large conservatories are a great way to add a thermally insulated space that you can use all year.

Dual Cream uPVC orangery with solar roof glazing

Solaroof

This unique roof system increases protection from the sun’s rays, blocking 98% of UV compared to standard glazing. Solaroof helps protect furniture and reduce excessive heat in summer.

Dark woodgrain uPVC lean to conservatory with polycarbonate roof

Polycarbonate Roof

A cost-effective option for roofing your conservatory, polycarbonate comes in multiple shades and offers protection on those sunny summer days.

Reasons to Choose a Large Conservatory

  1. More Space

    Adding a large conservatory means more space in your home. Perfect for flexible use throughout the year, from entertaining in summer to enjoying the natural light in winter.

  2. Design Options

    A larger conservatory comes with more options for style and design features. This includes larger doors onto your garden and more decorative and elaborate shapes to enhance your home.

  3. Add Value

    A beautiful conservatory will add value and appeal to your home. A modern large conservatory adds year-round usable space, giving your home more flexibility, a useful addition to any property.

White uPVC orangery interior

Common Questions About Large Conservatories

How large can a conservatory be without planning permission?

So long as a conservatory is less than half the area of the original house, and will take up less than half the garden, planning permission isn’t usually required. It’s always worth checking before starting any planning or building work, however.

How much does a large conservatory cost?

The cost of a large conservatory will depend on the dimensions, the shape, and the choice of glazing and design features. At Anglian, we can offer you a no-obligation quote after our design consultants assess your home, based on the conservatory you would like to build.

How do you heat a large conservatory?

Central heating is usually sufficient to keep a larger conservatory warm, but you could also install a log burner or even underfloor heating if your budget allows.

What type of flooring is best for a large conservatory?

Your Anglian design consultant will provide you with options for flooring when you choose your conservatory, offering the best choice for your taste and budget.

Explore Other Conservatory Styles

Edwardian UPVC conservatory with French doors from the Anglian classic conservatories range
Edwardian
Elizabethan
UPVC Victorian corner conservatory finished in white on contemporary home from the Anglian classic conservatory range
Victorian
P-Shaped

Our Accreditations and Licenses

  • Logo for the British Standards Institute ISO 9001 quality management systems certification
    Sets standards that ensure our products and services meet customers’ requirements.
  • BSEN 1279 Accreditation
    For materials used and water resistance on all sealed units.
  • BSEN 12150 toughened safety glass Kitemark accreditation
    For impact resistance and glass fragmentation on safety glass.
  • BSEN12608 Windows and Doors accreditation
  • British Board of Agrement conservatory accreditation
    The British Board of Agrement provides certification on the quality of our products.
  • The Glazing Arbitration Scheme Logo Anglian Home UK
    Independent service that deals with disputes between registered businesses and consumers.
  • Made in Britain logo
    Certifies products made from start to finish in a British factory by British craftspeople.
  • TrustMark is a government endorsed not-for-profit organisation that operates through more than 30 scheme operators.
  • The Conservatory Association logo
  • Recovinyl Plus logo
    PVC Industry initiative to improve manufacturing, minimise emissions and develop recycling practices
  • MyGlazing.com provides free, independent advice on all your glazing needs.

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