Children playing ball games on jasmine close

Children from the same neighbourhood and other children play ball games on jasmine close ilford Essex IG1 2BS, we have several times requested to the children not to play ball games as they have damaged my garden and my vehicle in the past please note I have spent so much money on keeping my garden nice and clean and in maintaining my garden and have brought expensive flowers to grow in my front yard. I have spoke to the parents of some of the children but they don't seem to take any interest. I am a disable lady with several medical problems I am on life time medication and also have a mobility problem I don't get enough rest due to all the noise the children make whilst playing ball games this is the last thing I need is children playing ball games outside my house. I'm sick and tired of this as it's not getting any better but getting worse as the parents of the children are supporting their children and encouraging them to play more and are not understanding my problem. Secondly I don't feel it's safe for them to play on the road as there are cars going and coming in and out. However there is a park just few minutes from Jasmine close ilford Essex IG1 2BS why can't they go and play there.. There is a sign of no ball games on lamb post 9 situated on the other end of Jasmine close IG1 2BS but I strongly request If the council can put no ball games sign on the lamb post 7 which is situated just outside my drive as I leave in the corner house and I'm more effected by all this. As the children tend to play just outside my drive on the Road. Please I would be extremely grateful if someone can deal with this as a matter of urgency as this has caused me alot of mental stress and physical stress as I am unable to rest because of all the noise.