B 21/21 Steel Front Door
Looking for steel front doors residential UK homeowners can personalise online? This distinctive entrance door features three shaped glazed panels arranged within a contemporary curved design. The combination of glazing and decorative detailing creates a modern appearance suitable for houses, renovation projects and new-build properties.
This model is available in a wide selection of colours, including standard finishes, wood-effect options and an extensive range of RAL colours. Use the Royal Doors online door designer to explore compatible glazing, handles, sizes, opening directions and other available options. The long pull handle and curved glass arrangement can create an impressive focal point at the entrance to your home. Browse our residential steel doors, personalise your preferred specification and place your order securely online. Product options and UK delivery availability may depend on the selected configuration and postcode.
From £1,375
Part of the Modern collection by Royal Doors.
Use our online front door designer to choose colours, glazing and hardware for this model. Build a clear specification step-by-step and request a quote directly from the door you have designed.
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About this Steel Front Door
- Made to measure – supplied in 1 cm increments to fit your exact opening size.
- Steel construction – robust, weather-resistant and built to last for UK homes.
- Designed online – choose your colour from the RAL range, glazing option and hardware finish.
- Energy efficient – thermal insulation core options available to improve your home’s heat retention.
- Secure locking – single, double or multi-point locking systems to suit your security requirements.
Design your B 21/21 online
Personalise this steel front door using the Royal Doors online door designer. Select a colour from our extensive RAL palette, add glazing if required, and choose a handle style and locking system. Your finished design generates a full itemised price breakdown and can be saved as a quote or sent directly to our team.
All Royal Doors steel front doors are manufactured to order and delivered across the UK. Standard lead time is 4–6 weeks from order confirmation. See full delivery information.