Arachnid ID help needed!

This may be very easy for a lot of people, but I am stumped with ID on this one. This is a microscrope photo, so the actual spider is ver small, I would say about 3-5mm??

Species category: 



If anyone tells you this

MattPrince's picture

If anyone tells you this group is easy from photographs, ignore them ;)

It;s a young house spider - Tegenaria or there abouts.