The Brown Collection

Home to the art collection and archive of British artist Glenn Brown, The Brown Collection has four floors of exhibition space in a mews building in Marylebone, London. Primarily exhibiting the paintings, drawings and sculptures by Brown, the collection will, in time, show works by other artists that have inspired or that comment on Brown's work. 
The Brown Collection
1 Bentinck Mews, Marylebone
London W1U 2AF
Wednesday to Saturday, 10.30 am–6 pm.
Free admission.
Nearest Underground stations: 

Bond Street (3 minutes walk), Oxford Circus (10 minute walk), and Baker Street (8 minute walk).