upscale

To increase in size, to scale up.

Marked by wealth or quality; high-class; upmarket.

“2002 "This strategy [of rotating the garage with respect to the street] has become popular in many upscale housing developments nationwide primarily becaues it de-emphasizes the garage and makes the house look more like their traditional counterparts from the turn of the last century." — Sarah Susanka, Not So Big Solutions for Your Home”