Well I added an extra 0 by accident. But I'm sure you knew I meant 3,700 sq. feet, not 37000. I made the edit.98_snake_bite said:I didn't know you were looking for something that BIG!
Here is a link to 1 of the luxury home builders.
http://www.tollbrothers.com/homesearch/servlet/HomeSearch?app=search&s_state=PA&s_county=Northampton&s_home=sf&f_type=&s_p_min=&s_p_max=650000&sq_ft=&s_beds=&s_bath=&s_gar=&Submit=+Begin+Search+
Thanks for the link.