To reply, Can I ask if the person breaking in literally smashed the door in making no attempt to be quiet about it? Were they seen?
I find the whole thing extremely worrying and people here have to be very vigilant.

My front door is an invitation to a burglar as it is not over-looked - one morning fairly early I was woken up by a wrenching noise - the door is always double locked.
I've now got a sticker in window of the door stating - close-up CCTV.

I'm in a criminal hotspot and doing eveything I can to get something done about it.
I'm also wondering if due to the re-development of the more inner parts of London that the criminals are moving out here.