ok exact measurements. the house is not exactly a 20x30 square but its close enoguh. a few of the inner walls are thicker as they used to be exterior walls. the kitchen is 113inches by 141. It does fit a corner banquette with a round table and 3 chairs, and you can seat up to 2 on each leg of the banquette. Most comfortable with fewer than 6 people but up to 7 is possible. 8 if someone sits in the corner . Master is 130x116 (inches). Bedrooms are 80 inches wide and 136 and 116 inches long. Bathroom i was wrong on the measurements. It is 98x 57 (there is a cut out here so its not a perfect rectangle). The hall is 36 inches wide. The biggest benefit of using up that space to me is that people won't be as confined to a tiny hallway where it is awkward to pass anyone else. So I like the idea of taking part of the bathroom and part of the hallway to make another bathroom, and also to take down the walls int eh kitchen. So we would need to get some quotes for this but it seems relatively doable. We could wait on the closets for a while and it doesnt require moving any walls that we didnt already plan to move. Reality is it doesnt improve rental price THAT much to add a bathroom as far as I can tell, but there are only a few other rentals in the area to compare to. So addding the bath is partially for resale partially just because it irks me to have such a wasteful layout. Either way we do make back the cost of the bathroom quickly.

Sorry I'm so late getting back to you. I think that oddly sized fixtures can be off-putting. Many home buyers are looking for an "ideal" and they can't see past that. If the tub is well made and the bath is located where it's most needed a shorter size tub might not be a problem. If the bath will be used by children then its size is less important, but children grow into teenagers. acm voiced a concern I had about the location of this bath to nearby bedrooms. My mistake in calling it water-resistant drywall. It looks like drywall but it's better referred to as tile backer board. It's most often 1/2 inch thick but I have seen a Hardie brand backer that was only 1/4" thick and came in 3 x 5 ft. sections. HERE is a link to more info on these. There are several types with differing properties. On toilet location, I don't think "obstruction refers to the nearest wall or fixture. I think it refers to something directly in front of the toilet. Looking at your floor plan an angled toilet would not have anything in front of it. There might be room between the toilet and the vanity for a waste basket.

I found this awesomeness when I searched on Houzz just now, but I'm not sure I can afford it: [https://www.houzz.com/photos/classicism-refreshed-contemporary-powder-room-new-orleans-phvw-vp~11860230[(https://www.houzz.com/photos/classicism-refreshed-contemporary-powder-room-new-orleans-phvw-vp~11860230) Do you have any pictures you could share with me of splashbacks that would keep the room from feeling too modern? I like vintage, but not too ginger-bready if that makes sense. :)

I don't mind the table and mirror and can't really think of anything besides art that would fit on that wall. Can't see the table details well but could it be painted? How about red to match your lovely door? What would say "fresh and cozy" to you for that space? Have you thought of a new light fixture? A runner and a larger rug in the entrance could look good. I don't find the clock visible from the door to be welcoming so I'd be tempted to remove it.