Hormann are v.pricey but pretty much top of the line. Not sure how you think sectional doors take up more space inside. They take up a lot less space than an up and over door – they leave the garage door aperture fully open and un-obscured, you can use them even if you park your car right unto the door. They seal on all 4 sides when closed. So take up no room inside whatsoever. When closed all you have is a track at either side and the door lies flat against he ceiling, very close, when open. I’ve just got a sectional door from Costco – very similar to a Hormann. The only downside is the price, but they are a real step above cheaper options – very well engineered, top quality, 40mm think foam sandwiched between steel sheets. Look a real quality product.
Depends on your budget really. You get what you pay for with these things. A straight replacement with the standard up and over door I had before would have been about £400, but it was crap before and would be just as crap if replaced. A garage door is a big and obvious thing so you want it to look smart as well as being functional.
I think for the house above being a modern house a sectional or roller shutter door would suit.