Please post the plan in relation to the rest of the nearby spaces. By itself it has no context.

Without the surrounding house, I agree with CPArtist: I can't get my head around the multiple rooms ... so I'm only commenting on the master bath.

I don't care for either design. You have approximately 15x9'9 with which to work -- a large space for a bathroom -- yet in both designs you have loads of empty space. Empty space which you must fill with expensive tile, though it will serve no real purpose. Empty space which can feel cold in a bathroom.

I really think you either need less space or more stuff.

My own bathroom plan is rather similar in size to yours, so I'll share it in hope it'll bring inspiration for using ALL your space:

This plan adds a linen closet and a sink with plenty of room for drawers. No one ever says, "Oh, I just have too much storage".

You also have the option in this space to add a second door to the laundry room, which could be a convenient feature.

I'm not going with a toilet-in-a-closet because I just can't get my head around the idea of making the bathroom more complicated and more expensive ... and, at the same time, less functional and more difficult to clean.

Here are a couple pictures of similar layouts:

If the above seems really wrong to you, you could downsize the bathroom space -- the picture below could be a large 9' shower, 3' for the toilet and a generous 6' vanity ... while still expand the laundry room on the far right ... or, again, this could be more storage: You could also open a second door straight into that laundry room. But, again, this plan uses ALL your space instead of leaving it open and empty.

Thanks for the responses. I didn't include the rest of the plan because I didn't figure it mattered. I wanted to zoom in on the part that I wanted comments on. Anyway, see below. The rest of the plan has already been framed in, so take it easy on me...there's nothing I can change about that. Also, I have added an Option #3 below it that maybe makes better use of the space? Thanks.

I don't like the placement of the master bath. The path to reach it is too lengthy and twisted. I know that I pop into my bathroom multiple times a day for this or that, and I wouldn't like this route.

Could you put a pocket door from your master bath to the laundry room? I love having our laundry room so close to our bathroom since that is where most of our close accumulate.

Thanks for the replies.

mrspete, I could see how you would think that. Fortunately, we have 2 other bathrooms downstairs which will the ones primarily used on a casual basis. We considered making the master bath more accessible, but didn't want a 2nd entrance off the main hall and didn't want to walk through the bathroom to get to the closet. So, that's where it had to go. Plus, like I said, the rest of the plan has already been framed so there isn't any changing it now.

mark_rachel, yes, I think that is a great idea. I had suggested that to my wife early on in the planning stages but she shot it down. I even had a design that had a clothes hamper that could be accessed from both rooms, so she wouldn't have to carry dirty clothes around. To her credit, adding another door to the master bath takes up wall space which she didn't want to do.

mrspete, I could see how you would think that. Fortunately, we have 2
other bathrooms downstairs which will the ones primarily used on a
casual basis.

Thing is, those downstairs bathrooms aren't the places you're going to pop into to retrieve your watch ... or your contact lens solution ... or an asprin. Sure, you can do your business in any bathroom, but you're still going to find multiple reasons every day to need to go into YOUR bathroom.

Plus, like I said, the rest of the plan has already been framed so there isn't any changing it now.

I missed that. Not much to do about it now.

The third option is a slight improvement, but I really don't like any of the options: all three of the layouts seem awkward and don't use the space effectively. Rather than explain to you why I think this, or propose a design that I think would be better (but might not meet your needs), I am going to suggest you spend a couple of hundred bucks to consult a bathroom designer. You have the potential to have a really nice bathroom with all that space, but I think you need some help from a professional who can see the potential and work through some good options with you. This doesn't have to be a complicated process: a competent designer can lay out some good choices in one or two sessions. Sometimes we need help to think outside the box.