At this Hertfordshire Victorian villa, a collection of outbuildings, earlier additions and mismatched rooflines had left an awkward corner beside the rear kitchen. The clients wanted to make better use of the space and enjoy their substantial garden and the open countryside beyond. We designed and built a generous orangery to connect the house more closely with its setting.
The first photographs show the original house and the corner chosen for the extension. The villa’s pale brickwork, sash windows and strong roofline gave us clear details to work with. Beside the kitchen, however, outbuildings and additions from different periods had created a complicated arrangement of roofs.
Although this was a largely unused part of the garden, it offered a valuable opportunity. The clients wanted a room that would connect the kitchen to the garden and make the most of the outlook across open countryside.
The CAD images show how the new orangery would occupy the corner and bring the kitchen closer to the garden. Its generous width gave the clients the space they wanted, while a shallow projection at the front added definition to the long elevation.
The design combined bifold doors for a wide garden opening with traditional sash-style windows that suited the Victorian house. The aim was to make the new room feel substantial without losing the character of the villa beside it.
We cleared the corner and demolished the garden wall before excavating and concreting the new foundations. These photographs show the site opening up and the footprint of the orangery taking shape.
The existing drainage was complicated by the earlier additions. After the foundations were complete, we rerouted and rationalised the drains so they worked with the new layout.
The block-and-beam floor went in before we built the orangery’s cavity walls. We used Arlesey White bricks to match the original villa and snap headers to recreate its Flemish-bond appearance. A matching plinth detail helped the new walls sit comfortably alongside the existing house.
The long flank wall also needed a structural steel wind post. This was bolted to the foundation before the surrounding wall was completed.
Large glulam beams formed the opening for the roof lantern. The warm-deck roof was insulated with 150 mm of PIR, installed in two 75 mm layers. The photographs show this roof work before the remaining structural posts and framework went into place.
These stages brought together the main structure of the orangery and prepared it for the glazed lantern above.
The new lantern was fitted with external aluminium cappings. Once the roof was watertight, work could move ahead inside the orangery, including the electrician’s first fix.
The construction photographs show both sides of that progress: the new lantern and interior services, followed by an outside view of the main structure taking shape against the villa.
After plastering, the new ceiling and walls were painted white. The clients asked us to leave one section of the villa’s original brickwork exposed as a feature wall.
That retained brickwork gives the finished room a visible link to the older house, while the white surfaces keep the large new space bright.
The completed orangery is painted a soft pastel green. Its bifold doors open towards the garden, while sash-style windows and the shallow front projection give the broad elevation detail that suits the Victorian villa.
The final photograph brings the whole setting together: the orangery, patio, steps and swimming pool, with the garden and open countryside beyond. A formerly awkward corner now helps connect the kitchen to the outdoor space the clients wanted to enjoy.
A new extension can make better use of an awkward part of a property while taking its architectural details into account. Tell us about your house and the space you would like to create.
Browse completed projects, explore our timber orangeries and see how we manage each build from design through to completion.