Internal Corner Doors

Steel-look internal corner doors wrap glazed panels and a door around a corner to create a room within a room. They are a clever way to carve a home office, dressing room, wine store or kitchen snug out of a larger open-plan space, keeping it bright while giving you a door to close.

Made on Origin's OI30 system, corner configurations combine fixed glazed screens with a door, all with slim 30mm sightlines. Choose clear glass to keep the whole space open to view, or reeded or frosted glass for privacy, and add glazing bars and blackout panels to finish the look.

Every project starts with a free design visit, where we help you choose the layout, colour, glass and hardware, then take a full measure. A surveyor checks every detail before anything is made, and our own fitting team installs your doors carefully and leaves your home clean.

Every installation comes with our 10-year insurance-backed guarantee and Origin's product guarantee of up to 20 years. We supply and fit steel-look internal corner doors across London, Hertfordshire, Kent and Surrey. Compare them with our room dividers, or book a free design consultation.

The Origin OI30 internal door system

Corner sets are built from OI30 doors and fixed screens. Fixed screens can be from 300mm to 2000mm wide and up to 3048mm high.

• A slim 30mm sightline and 40mm frame depth, for maximum glass and a steel-look finish.

• Clear, frosted or reeded glass in 4mm, 6mm or 6.8mm thicknesses.

• Over 150 RAL colours, optional glazing bars, square or chamfered glazing beads, blackout panels and kickplates.

• Inward or outward opening, with Origin's guarantee of up to 20 years.

Internal corner doors: frequently asked questions

What can I use a corner glass room for?

Popular uses include home offices, dressing rooms, wine rooms, playrooms and cosy snugs within an open-plan kitchen.

Where does the door go?

We position the door where it works best for how you walk in and where furniture will go.

Can I have privacy in part of it?

Yes. Mix clear glass with reeded or frosted glass, or add blackout panels, to keep some areas private.

Does it need to be fixed to the floor and ceiling?

Yes. The screens are fixed to the floor, ceiling and walls, so we check the structure and levels at survey.

Do internal doors need to be fire doors?

In some homes, such as three-storey houses and loft conversions, doors onto the escape route may need to be fire doors. We check this at survey so your new doors meet Building Regulations.

Explore the full range: see all our internal glass doors and room dividers.

You may also like: room dividers, internal French doors and internal single doors.

Get a free quote: call 020 4581 8351, email sales@aliluxe.co.uk or request a quote online. More answers on our FAQ page.

Download our brochure: see the full Origin range in our product brochure (PDF) →.