i have used the simple double-hook-over-the-door rack for years. the key is how far off the wall the door sits! there is a very slight wear issue on the top edge of the face of the door when you remove it--easy to touch up with paint when moving. a GOOD doorstop is invaluable! your room looks so pretty--anything to hide that board is appropriate, i think:)

I could see doing something like French doors with opaque glass so the lite could come thru to the rest of the house. Also double French doors would allow you to open the area up completely whilst doing laundry. You could even leave everything where it is (dryer) and build some storage on the left side. I would image the sink would be very useful - I'd be lost without mine in the laundry room.

If you have lived in England...with washing machine in the kitchen as a normal everyday thing, then I don't think people mind, they probably LOVE having a laundry ! Our front door is basically the laundry sliding door, so I'm putting our laundry into a cupboard so it's hidden, I think it put people off buying the house...entering via laundry. (10 weeks on market, we were the only offer) A pantry ' in a laundry' or vice versa doesn't worry me. My last laundry was in the garage. And big sep pantry in kitchen, I would rather a pantry with machine..than no pantry. A pantry to me is big kudos

Like everything , it comes down to budget and 'value for money' -- generally both the cheapest but also the most expensive aren't the best options -- its doing things 'cleverly' . The entrance foyer looks like it may be a bit dark and closed in , but you don't really want to open the wall between it and the kitchen either . Not really in the 'brief' , but I'd look at opening up the doorway into the lounge -- I guess it depends whether you close that door often ? To me , the only way/place to get more room would be 'open' the double doors and however much more you can between the lounge and family room ( before you strike load bearing walls near the wood burner ) , move the dining room to the family room , and then basically do whatever you like with the kitchen , utilising the existing space and the existing dining space . That may work , or maybe you don't want to combine the lounge and family room , in the latter case maybe move the lounge to the existing family room , utilising the window seats and maybe downsize your lounge suite , wall mount a TV , etc . And then use the existing lounge as dining and family area ? None are ideal , but thats my 'off-the-top-of-my-head' thoughts .