Suggestions Needed Please (Legal Ones Only!)

[mrs_overall]

We live next door to a bunch of chavs who are unreasonable and we don't speak. One of them runs a business from home and there are cars pulling up at all hours of day and night. We live at the head of a small cul de sac which is circular at the top and street parking is limited. They have two cars and a Lambretta but have only room for one car on their drive so they hog all the street parking. We have a wide drive with more than enough room for our cars and visitors cars so we don't need to park on the street.
Whenever we go out the chavs and their visitors park on our drive (other neighbours have told me this) and even when we are home their visitors think nothing of blocking our drive.
Installing gates is not an option. We have in the past dragged all our wheelie bins out to block the drive but they have even had the cheek to move them.
Any suggestions welcome.

[mrs_overall]

Aw shucks mallyh - you've got me blushing now

tony - yes he has (it is handy having a relation in the police lol)

[tonyav]

Just a thought mrs o ;-)

[mrs_overall]

tony - why do I find it alarming when you start to have thoughts of your own? Does Mrs av know about it?

[LochNessMonster]

Go out and take the air out of their tyres , when they return to complain charge them £50.

If they moan at that, say it's that price because of government inflation prices ?

[mrs_overall]

Lochnessmonster, I would never tamper with a car and even if I did, you can bet your bottom dollar I would get caught

[tonyav]

No she doesn't mrs o, don't get grassing me up either !.