A woman has been arrested on suspicion of arson following last Saturday's fire at the Grove in Slough.
Occupants of 17 neighbouring flats had to spend two nights in emergency accommodation before being allowed home Monday.
Fire broke out in two empty flats at the block near the Meridian office building soon after 7.30pm and surrounding blocks were also evacuated although the occupants were allowed home the same evening.

READ MORE: Blaze destroys two bungalows on The Island at Wraysbury

Thames Valley Police attended the fire along with the fire service.
Some residents were assessed for smoke inhalation although there were no injuries. 
A 42-year-old man from Slough was arrested in connection with this incident but released without charge.
A 38-year-old woman of no fixed abode was arrested on suspicion of arson with intent and she has been released on bail until December 10.