i allways thought that as u stand looking out of the back of ur house u are responsible for the left hand side,the fence on the right hand side of my house was in a terrible state when I moved in,as I was having all my fencing done I had to write to the owner of the house asking for permission to rip it down and replace it with no cost to her,she agreed as she was renting out her house.
also my neighbour to the left had built a wall along the length of the garden,looking at it it looks like its more on his side than down the middle,as it was only 4ft high I erected a 6ft fence on my side to match the rear fence
also my neighbour to the left had built a wall along the length of the garden,looking at it it looks like its more on his side than down the middle,as it was only 4ft high I erected a 6ft fence on my side to match the rear fence