Please check this out: http://www.astudentoftherealestategame.com/graduate-programs/ for program reviews (NYU vs JHU).
Personally, I will vote for NYU. Real estate is all about location, networking and relationships. But as a fresh graduate out of college, you will have to work hard and leverage everything you currently have in order to get 100% what you should get out of the NYU MSRED program. If you don't take the program in the right way, it's a waste of time & money.