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Origin Doors

Find out what’s around the corner with Corner Bi-fold Doors…

Some people see corners, we see opportunities. Corner Bi-fold Doors offer the perfect way to enhance an unconventional layout, complement certain types of builds or simply open up more space in a different way. Usually when you think of corners, the first thing that comes to mind won’t be light, airy spaces, but corner bi-fold door sets open up your home in a different way, to bring a truly unrestricted panoramic view.

Is your home suitable for corner bi-fold doors? Find out, read our FAQs.

  • Made in Britain

    Proudly manufactured in the United Kingdom at our Buckinghamshire facility.

  • Up to a 20 year guarantee

    Discover our industry leading guarantees for complete peace of mind.

  • Thermal performance

    Our doors help your house stay warm in winter and cool in the summer.

  • Police backed security

    We’re committed to your safety through compliance and accreditation initiatives.

  • 150 RAL colours

    A wide range of colour and finish options ensures that there is a style to suit your home.

  • Unbeatable lead times

    Find out how our unbeatable delivery promises can help your project.

  • Bespoke

    All Origin products are tailor-made to your requirements by our higly skilled team.

  • Premium quality aluminium

    Find out how our doors benefit from the strength, resilience and versatility of our premium grade aluminium.

  • Low maintenance

    Our expert engineering allows you to focus on enjoying the products rather than taking the time to maintain them.

Create your perfect set of Corner Bi-fold Doors…

Available in the OB-72 or OB-49 system in a range of configurations, colours and styles, our Origin Corner Bi-fold Doors range from two to over twelve door sets, and open 90° so you can create a door set to perfectly complement your home’s look and meet your unique needs.

The corner door can also be supplied with a moving corner post for a truly uninterrupted panoramic view. Corners can be manufactured to be internal or external, to ensure that there’s an Origin Corner Bi-fold Door for you, no matter what the style or set up of your space.

Just like a conventional set of bi-folds, corner doors are available in many opening configurations, including folding and sliding. And because we understand that every home is different, they are also available as bay sets.

Explore customisable options for your Corner Bi-fold

Our corner bi-fold doors are available in the OB-72 or OB-49 system with a range of customisable features to complement or contrast to your home's deco. Explore the possibilites in the table below.

Sightline * Sizes denote glass to glass measurements.OB-49
110mm *
154mm *
Sizes - Height (differs with threshold used)OB-49
Min. 524mm - Max. 3,025mm
Min. 1025mm - Max. 3,025mm
Sizes - WidthOB-49
Min. 463mm - Max. 27,600mm With joining tracks
Min. 474mm - Max. 27,600mm With joining tracks
Popular ColoursOB-49
7015M, 7016M, 7021M, 9005M, 9007M, 9910G, 9910M and 9910G/7016M (dual colour)
7015M, 7016M, 7021M, 9005M, 9007M, 9910G, 9910M, 9910G/7016M (dual colour), Golden Oak and Natural Oak
Dual Colour OptionOB-49
Woodgrain OptionOB-49
Midrail OptionOB-49
Glazing Bar OptionOB-49
Lead Times Lead times displayed may change without prior notice and will depend on installation availability.
See the most up-to-date delivery times
OB-49 & OB-72
Popular colours - Your Lead Time, Not Ours (available in as little as 24‑hours)
Up to 1.1W/m2K
Up to 1.1W/m2K
Unique 8-point locking system with 3-Star Diamond cylinder and PAS 24 as standard
Unique 8-point locking system and upgradable to a 3-Star Diamond cylinder and PAS 24
Secured By DesignOB-49
Guarantee LengthsOB-49 & OB-72
Standard - Up to 20 years
Marine Environment - 10 years (frame) & 5 years (hardware)

Opt for a classic Georgian look…

Enhance your corner bi-fold’s slim profile frames while enjoying an extra feeling of snugness with the addition of Georgian bars. Placed vertically, horizontally or both – however you prefer – whether your style is modern, classical or industrial, adding Georgian bars to your corner bi-fold door can completely transform your space.

The perfect opportunity to personalise your home while still enjoying vast expanses of glass and light, Georgian bars and corner bi-folds combine to create a modern look with a traditional touch.

Accessorise to suit your look…

No matter what aesthetic your home is going for, you can choose from a range of different hinge and handle colours and styles.

Deluxe handle collection

Our deluxe handles offer an elegant look, coupled with a luxurious feel

Black EscutcheonBlack Soft-touch lever handle
Black Soft-touch lever handle with separate escutcheon (Style 253/280)
Anthracite EscutcheonAnthracite Soft-touch lever handle
Anthracite Soft-touch lever handle with separate escutcheon (Style 253/280)
Rose Gold EscutcheonRose Gold Soft-touch lever handle
Rose Gold Soft-touch lever handle with separate escutcheon (Style 253/280)

Premium stainless-steel handles

Stainless steel handle range which can also be colour coded

EscutcheonStyle 253/280
Solid stainless steel lever handle with separate escutcheon (Style 253/280)
EscutcheonStyle 251/280
Solid stainless steel lever handle with separate escutcheon (Style 251/280)
EscutcheonStyle 301/280
Solid stainless steel lever handle with separate escutcheon (Style 301/280)
EscutcheonStyle 303/280
Solid stainless steel lever handle with separate escutcheon (Style 303/280)
Style 253/270
Solid stainless steel lever handle with long back plate (Style 253/270)
Slave handleD-handle
Slave and D-handles are availabe in any of the 150 RAL shades or can be specified in a stainless steel finish. These are used across both the OB-49 and OB-72

Handle your door your way…

Our aluminium lever handle comes as standard on the OB-72 and is available in three colour options

White aluminium lever handleWhite aluminium lever handle
Chrome aluminium lever handleChrome aluminium lever handle
Black aluminium lever handleBlack aluminium lever handle

Explore our door configurations…

Below are our popular corner bi-fold configurations with more possibilities available on request.

3 Door 1+2
3 Door3 Door 1+2
4 Door 3+1
4 Door4 Door 3+1
5 Door 1+4
5 Door5 Door 1+4
5 Door 2+3
5 Door5 Door 2+3
6 Door 3+3
6 Door6 Door 3+3
7 Door 2+5
7 Door7 Door 2+5
8 Door 3+5
8 Door8 Door 3+5

What to do next?

  1. Find your local installerFind your local installer Complete the form
  2. Arrange a consultation to discuss your projectArrange a consultation with them to discuss your project
  3. Book a convenient date for them to installBook a convenient date for them to install
  4. EnjoyEnjoy your home's new lease of life

Here at Origin, our vision is to transform the way families enjoy their home - from inside to out…

Explore our Case Studies

  • The North’s created a match made in heaven after installing a 3 door set of OB-72 Corner Bi-folding Doors and OW-80 Casement Windows

    The North’s created a match made in heaven after installing a 3 door set of OB-72 Corner Bi-folding Doors and OW-80 Casement Windows

    Buying a property is one thing, but creating a forever home is a completely different dream, and that is exactly what the North’s were looking to achieve when they came to Origin.

    Read case study
  • Corner Bi-fold Doors Bring This Orangery To Life

    Corner Bi-fold Doors Bring This Orangery To Life

    One way to freshen up your home is to build an extension – and that’s exactly what Jim did. After living in his home for 23 years, Jim fancied a change and an orangery not only offered the aesthetics he was after, but also the investment potential.

    Read case study
  • Outdoor shot of a barn conversion with bifold doors

    Bringing the very best out of a barn conversion

    Niall and his wife live in a beautiful barn conversion. When they bought their house, it was still the original brick barn, but included planning permission for modernisation. So, Niall got to work. With previous experience in construction, he had previously built a Victorian house and carried out various renovations on other properties. However, he had always wanted to carry out a barn conversion - and now he had his chance.

    Read case study
  • The Bi-fold Expectation

    The Bi-fold Expectation

    Set in the picturesque Buckinghamshire town of Beaconsfield, this Origin installation makes an already stunning home that bit more special.

    Read case study
  • Shot of outside a house on a white patio with chairs and table

    Garden Escape

    The Evans family wanted to add an extra living space to their home and create a room that would remove the boundaries between inside and outside. The main objective was to provide an uninterrupted view of the garden which they could enjoy all year round; in effect the creation of what is now commonly known as the 'third living space'.

    Read case study
  • The Wilson's Bi-folding moving corner summer room

    The Wilson's Bi-folding moving corner summer room

    The Wilson's had a vision in their minds of how they wanted their new summer room to transform their home in Maidenhead, Origin was on hand to make that vision a reality.

    Read case study

Find out about our Door Types

An Origin Door is a completely bespoke product, tailored to your size, colour scheme, finish and accessory requirements. Origin are proud to present our range of Contemporary Bi-fold, Soho Bi-fold, Sliding, Corner, Single, French, Front and Garage Doors.