The following businesses offer theatrical costumes in the London area:

Burlington Bertie’s
329 Haydons Road SW19 8LA

Charles H Fox
22 Tavistock Street WC2E 7PY

Claire Christie
27-31 Clerkenwell Close EC1R 0AT

Costume Studio
159-161 Balls Pond Road N1 4BG

Escapade Ltd
150 Camden High Street NW1 0NE

Academy Costumes
50 Rushworth Street SE1 0RB

Angels Fancy Dress
119 Shaftesbury Avenue WC2H 8AE

Antoinette
134 Kirkdale SE26 4BB