Running cables into a wall

[mdlyons]

I am looking to run an internet network cable and a television cable into a room, the problem is due to a change of plan I have already decorated it, with skirting and plaster coving already in place.

Is there any way that I can run the cables into the room from the loft and out of a wall without doing much damage to the decorating?

Has anyone got any suggestions?

 

[Adam_151]

20mm black pvc conduit on the outside of the building? one end poking into the soffit, and the other end terminating in an end box with a hold drilled through the back?

 

[JohnD]

wireless.

Or take them down a room you haven't decorated yet and run them behind the skirting.