I'm not saying it is but, to me, it looks like a Jewel, a car made in small numbers from a premises at 4 Bowland Street, Bradford in the 1920s and early 1930s. According to Culshaw and Horrobin's
Complete Catalogue of British Cars "The Bradford built Jewel light car was listed for practically two decades, but very small numbers were produced. Most cars were effectively one-offs, as the maker, John E Wood, nearly always built cars to a customer's individual requirements".
There is virtually nothing I can find on the internet about Jewel cars (the similarly named Jewell was an unrelated American make) and the only illustration I can find on the internet is a scan of the one in Culshaw and Horrobin's book, which is on Wikipedia, which unfortunately contains little else of use. It is of a 1935 Jewel.
The wheels and mudguards in your photo are different, and the boot is also slightly different, as are the door hinges, but the similarities are quite striking. As most Jewel cars were effectively one-offs, a few differences from one car to the next would not be unusual. The photo is reproduced below: