Loft Conversion or Extend Over Garage

[Sharon81]

Hi, I wondered if anyone could help!

We are in a 3 bed semi with the 3rd bedroom a very small box room. We would like to make this 3rd room bigger by extending over the garage like our neighbours have, or extend over the garage.

I think the extension over the garage would be cheaper, however where do we stand regarding next doors extension. How much space would we need between our extension and theirs.

Here is the link http://www.rightmove.co.uk/property-for ... 79381.html

Many thanks