You don't care about the deposit????? Because it's just 7K? "Just"??????? You must have some big fat money out there and sounds like you're desperate to flee. XD.
I still don't understand why you haven't gone to the police to sort this situation out. You are making a lot of excuses and if you are truly innocent, you wouldn't be posting here asking about running away from your contract and $7,000, you would be talking to the police and not waiting.
I'm sure your landlord wouldn't want to deal with the police considering he has a bunch of probably illegal sub divided flats. Also, your landlord can't just go into your flat without your consent, that's breaking and entering.
sounds like a sub-divide flat, probably with landlords $10 lock, and the last 10 tenants have the same key, hardly safe and secure.
as others have said, call the cops