This impressive former warehouse in Kensal Rise, originally united as one to a design by the architects Michaelis Boyd, has most recently been the subject of an elegant renovation by Powell Tuck Associates. The result is a sensitive celebration of the building's industrial past, with brilliant injections of light across almost 6,000 sq ft of internal accommodation. Its ground floor is arranged around an internal courtyard garden and private gardens at the front and rear. Situated on a quiet…