If this were my bathroom and because it's a large space, I'd go for a complete lighting redesign. Without seeing your entire bathroom, I would go for a couple pots in the ceiling, sconces over the vanities and a decorative ceiling light over the tub. Looks like this is a tall space so you've got lots of room above tub for decorative ceiling light.

Thanks Brown Dog for your response, We have nice white can lights in the ceiling. I like the idea of sconces over the vanities with a smaller mirror than the previous one. Also the idea above the tub with a decorative light sounds good. Maybe a pretty chandelier. Thanks!

I can understand the desire to save money. But I think a cabinetry configuration change may have been the best long term value. You obviously had a corner built in tub, and will go to a claw foot that will be a pain to clean behind and alongside. You are now plumbed for all of this.

One very long vanity with two sinks. and the end wall as the feature wall for the claw foot tub? Probably a better choice. I realize you did not ask about that : ( though I wish you had,

Free standing tubs ARE a feature and focal point. But they need room to breathe......and floor space you can get at.

The layout should have been altered, as Jan says. But the National Electrical Code, which is applicable everywhere in the US, requires 96” of space above the tub before the lowest point of a damp rated light fixture. This is to keep you alive if you slip and grab the fixture and break a bulb.

I prefer sconces on the sides of the mirrors if they fit. As far as the off center sink, since you aren't changing the vanities, then just embrace it. I would do a mirror just dedicated to the sink cabinet - not all the way across to that tall cabinet. Then put some floating glass shelves or something in between.

Please head the advice about the freestanding tub in the corner... they are difficult to clean around if you can't get there.

And just my personal opinion... don't paint the walls white - its just too much white on white on white for my tastes...

Post pictures when you are done!

Good luck!

Lighting is tricky to get right and I can only say that overhead lighting is not flattering. It casts shadows on the face and we just don't look our best. (A pain when doing makeup.) If ever I'm redoing our bathroom, I'm getting wall sconces next to my mirror. You seem to have a lot of natural light in this room though so might not be a big issue for you. Good luck! (Btw, I love an all-white bathroom. Don't doubt your initial vision. You can always change the wall colour later if you don't like it.)