I don't see a problem / As I read dark wood vanity, I thought that might be the 'warm' answer. Probably 2 sinks so it's longer....? Will you warm it up with ORBronze faucet also.... 3 walls..hm... are they 'set off' from the rest in a prominent way - photos please?

Is it like first, or second? shower / tub ??

They added fabric at window, and interesting elements.

Are you doing white sinks? I think I would check out some marble look a likes to Calacutta marble. Here is the look. Notice the brown tones and grays along with whites. Something along this line would tie cabinets, countertops and your accent tiling together I believe. Of course, you have to find the ones that work with your woods, and accent tiles but this "concept" would work.

It comes in a variety of tones, so you would have to go and look to find these looks.

Espresso can add to the cold feeling IMO. I'd go for the walnut if you want the warmth of the wood to show through.

Another option might be the Pietra Statuario porcelain.

Again a blend of the colors you are pulling together. Every manufacturer has this with slightly different names, and style of pattern. With new laser techniques, these are coming closer and closer to looking exactly like real marble. I would search for tile along these lines.

Thank you all for your input. I think I will go with a 5' walnut vanity with white undermount sink. That's also the space I have. I also like the porcelain marble options, but I have had a hard time finding the right one. I will check out the ones listed.

Here are pictures of the layout. The only change will be a free standing tub in place of the built in and a wider entry to the shower with a frameless glass door.

The vanity will be a quieter version of the attached with 9 drawers instead of 6 and simple handles.

Make sure the tub filler you select works with your current plumbing set up.