Urban Girl dollhouse on Dwell
$249 here http://www.urbangirldollhouse.com/cart.html
They say "We like to think our dollhouse is pretty similar to the Republic News Building by S.O.M.
and the Irwin Union Bank and Trust by Eero Saarineen,both of which are in Columbus. But that's just what we like to think".
and there are people furniture and a grass mat.
3/4 inch scale.