hole in wall

[notaplumber1]

Please help. I have a hole in the bedroom wall where an aerial cable has been removed. Size is thickness of cable. Wall thickness is approx 25cm. Hole extends to external wall an i can see outside street through hole. What is best method to block this hole?
Tnx

 

[roy c]

Put a mirror over it..

 

[gregers]

push the cable back a bit,then put a plaster over the hole.jobs a gooden.

 

[SmileyDan]

You need to fill the entire hole. Is it cavity walled? Probably not at 25cm. Is access to the wall outside possible?

 

[notaplumber1]

Not cavity walled. Access from outside not possible , 3rd floor. Is using polyfilla foam any use? Was thinking along gregers line but hole on external side is more concerning. Dont want moisture getting through that hole when it rains or is that not a danger? Tnx

 

[stevethespreader]

Jokes a side what would I do 3 floors up no access to the small hole on outside? I would squirt sealant as far as I could get it into the hole I bet I could get it all the way as well the cable guy would have put silicone on the end anyway then I would fill inside

 

[gregers]

as above