What I have always thought is, if you try to "match" an existing floor it looks like you tried and missed. When you go with something completely different, the result is yes, I wanted something different, and here it is. Especially if you lay it in a different direction. Does that make sense?

We are in the process of filling our gaps with pine slithers (they cam in different widths) You can buy them online. You do suffer from bald/ red knees when you hammer them in and then need to chisel them down so they are flush with the rest of the floor but it really does help. What you can also order with the pine slithers is pine saw dust with resin - you mix the two up and can fill the really narrow gaps which the slithers don't fit into. If you don't mind spending the time doing this I would recommend it yourself (especially if you're worried about costs), depending how big the surface is, and then have someone in to do the sanding. The varnishing you can also do you yourself with a normal paint roller. We also recently had a quote for sanding and varnishing and I think it came to £500 for mid size living room and 3 m length hall.

Is the house on a slab or is it raised? Wood throughout is always a gorgeous pop of color since you are leaning toward a light wall color. Here are a couple of examples of light walls with various collections we offer. The flooring comes unfinished so it is a great canvas if you wish to create a custom look!

Bathroom tiles gold and black I need to introduce another colour???