Hi Ailsa, any chance of a photo of the plant itself and the leaves please :)

Looks like Pear blossom to me.

THANKYOU both. I think it may be a pear, but I couldn't get more photos until now because it is not in my garden and I haven't seen the tree myself,. Here are 3 more pictures.

Well, it looks like a Pear to me Ailsa...the upright habit and the way the leaves stand upright as they open with the blossom....looks exactly like my Pear.