A 15-year-old girl who has been missing for nearly a week may be in Croydon or Mitcham, police believe. 

Tyra Hyman, from Lambeth, was last seen in the William Bonney Esate in Clapham on Tuesday July 23.

Police believe she may have travelled to Croydon or Mitcham, possibly later returning to Lambeth. 

She is black, 5ft 8inch, slim and has straight hair.

It is believed she was wearing a black leather skirt, white blouse, black leather jacket and black converse trainers or black sandals when she was last seen. 

Anyone with any information about Tyra's whereabouts can contact Lambeth Missing Person's Unit on 020 8721 3534.