An Edwardian house in south London by Alex Dauley

Working with the owner of this Edwardian house in London, interior designer Alex Dauley has created just the right balance of old with new, minimalism with warmth, and elegance with practicality to achieve her client's vision.
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Handmade cabinetry, painted throughout in Little Greene's 'Obsidian Green', gives a cohesive feel to this large, open-plan space. The island's walnut worktop tones with the vintage oak table and chairs and salvaged station bench, all from Sunbury Antiques Market. The 1970s leather sofa and a cowhide rug add textureMICHAEL SINCLAIR

As if this was not enough, she has found time to establish, alongside Sophie Ashby of Studio Ashby, United in Design, a charitable foundation that creates opportunities in interior design for talented individuals from black, Asian and ethnic minority communities. 'It's been so successful for everyone involved and is the thing that makes me most proud,' she says. This year, Alex has also realised long-held ambitions to be one of House & Garden's Top 100 Interior Designers and to have a project featured in the magazine.

This tightly controlled, quiet and sometimes minimalist four-bedroom house is an eye-catching introduction to her work. Perhaps the most striking of its spaces is the kitchen, which was remodelled and extended to create a light-filled space that feels at once bold and serene. "There is lots of storage in the pantry, so there was no need for overhead cabinets. It makes it airy and clean,' she notes. The other significant structural alteration to the house was a double-height side extension. This includes a gym and storage room (with space for the suitcases and the rails of clothes that the owner uses for fashion shoots) on the ground floor and, on the first floor, the main bedroom with a walk-in wardrobe, dressing room and en-suite wet room.

The main bedroom features simple wooden furniture from Curio Corner and Soho Home's 'Joni Arc' floor lamp

MICHAEL SINCLAIR

Elsewhere, the layout has remained unchanged and the period features, such as the cornices and intricate plasterwork in the hall, have been preserved. "The design had to be contemporary, but sensitive to the age of the building,' says Alex. 'We used traditional-style radiators, reclaimed parquet for the sitting room floor and limewash paint throughout, which gives the walls depth and movement.' Furniture is a mix of antique, vintage and new - pieces with patina and age soften the more polished ones.

For the owner, the look of the house was absolutely paramount. When I go back to visit, it is exactly as it was when it had just been finished, which is almost unheard of,' says Alex, who explains that functionality comes first. 'My job is to make spaces work and then wrap them in a beautiful aesthetic. Good design is transformative; it improves people's lives. All my clients say their house feels so much better afterwards - that they are calmer and happier.' You can't ask for more than that.

Alex Dauley: alexdauley.com, United in Design: unitedindesign.com