Ideas for kitchen extension

[EzWin2]

We are hoping to offer on a house but would want to extend the downstairs. Any ideas on how we could do this whilst also incorporating a small utility and w/c?

What is the purpose of the extension? Do you want a bigger kitchen, or a kitchen diner, or a open plan room, Or a study? Also how much garden is there and are you thinking about doing a side return extension or a rear extension or both?