Shaped Windows

There are numerous possibilities when specifying shaped windows, although the available designs will depend on the chosen frame system, dimensions and technical requirements. Arched windows can work particularly well with traditional homes. They can reproduce an existing architectural feature or introduce a curved element into an extension or renovation. Different glazing patterns can also be incorporated where a more traditional appearance is required.

Circular windows provide a distinctive feature and can be particularly effective in gable walls, stairwells and other areas where a smaller source of natural light is needed.

Triangular windows are frequently used within pitched gables. They allow homeowners to use wall space that might otherwise remain solid and can bring considerably more daylight into rooms with high or vaulted ceilings. Angled and other irregular shapes can provide solutions for individual architectural requirements. This can be useful during barn conversions, renovations and extension projects where existing rooflines determine the available opening.

Not every shaped window needs to open. In many situations, a fixed shaped window provides the simplest solution because its main purpose is to provide daylight and views. Where ventilation is required, we can discuss whether an opening section is possible within the proposed design.

Shaped windows are suitable for a surprisingly broad range of properties.

Traditional cottages and period homes sometimes contain original arched or feature windows that form an important part of the building’s character. When these need replacing, retaining their proportions can help preserve the original appearance of the property. Frame material, colour and glazing details can all be selected with this in mind. Traditional glazing bars, leaded glass and appropriate frame finishes can help a new shaped window complement existing windows.

For contemporary properties, shaped glazing can serve a different purpose. Large triangular windows within gable ends can make use of high ceilings and provide broad views. Simple frames and large uninterrupted panes create a cleaner appearance that works well with modern extensions and open-plan living spaces. Homes across Cumbria and the South Lakes can also benefit from shaped picture windows where there are attractive countryside or fell views. Instead of leaving the upper part of a gable as a solid wall, additional glazing can make the surrounding scenery a much stronger feature of the room.

An unusual shape does not mean homeowners need to give up the benefits associated with modern replacement windows.

Shaped windows can incorporate energy efficient double glazing, subject to the requirements and limitations of the selected system. Modern frame construction, glazing and effective sealing can help reduce unwanted heat transfer compared with ageing or single glazed windows. South Lakes Windows offers shaped window solutions in materials including UPVC, timber and aluminium, depending on the design.

UPVC provides good thermal performance and relatively low maintenance requirements, with numerous colours and woodgrain finishes available.

Timber can be particularly suitable for traditional and period properties. It provides natural character and can be manufactured with details that complement existing timber windows. Aluminium is well suited to many contemporary projects. Its strength allows relatively slim frame sections to be used, making it an attractive option where homeowners want to maximise the amount of glass within a feature window.

Different glass specifications may also be available. Laminated or toughened safety glass can be used where required, while obscure glazing can provide privacy. Solar control glass may be worth considering for larger areas of glazing that receive significant direct sunlight. Our team will discuss the technical requirements of the proposed window and recommend suitable options.

Extensions provide an ideal opportunity to consider glazing beyond conventional rectangular windows. A vaulted extension with a pitched roof can incorporate shaped glazing above doors or windows to make use of the full height of the building. This can bring daylight deeper into the room and make the roofline a more prominent part of the interior.

Shaped windows can work particularly well alongside bi-fold doors, sliding patio doors and aluminium glazing systems. A glazed gable positioned above a wide door opening can create a much larger area of glass without requiring additional floor space.

Renovation projects may present different requirements. Existing shaped openings may need new windows manufactured to reproduce their dimensions, particularly where an original feature is being retained. For conservation areas and listed buildings, additional planning restrictions may apply. Homeowners should establish the permissions required before altering an original window or introducing new shaped glazing.