<p>You should come visit, it's definitely different from a lot of other campuses I've seen. It's 3 miles north of downtown Baltimore, bordering a very wealthy neighborhood and a neighborhood called Charles Village, which has shops, apartment etc. The campus is not like Columbia at all, it's larger, for one, and is separate from the city. It is a pedestrian-only campus, with 4 quads, Georgian Architecture and a lot of trees. There are no roads running through campus, it is bordered on one side by Charles Street, the main thoroughfare in Baltimore. It's not that big a street. And the other side is mainly San Martin, which is a small winding road built on the side of a steep hill which drops off into a park.</p>
<p>Yes, the medical school is separate from Homewood campus, it's in east Baltimore, which is a pretty rough neighborhood. The medical itself is very well secured, however. There are shuttles owned and operated by the university which run from Homewood, to Peabody, to the medical school. There are also shuttles used in association with neighboring colleges (Towson, Goucher, Loyola) that run to the inner harbor, and a town called Towson. </p>
<p>This is one of those campuses you have to visit. As I've said, it's very different from anything I saw when I was visiting colleges.</p>
<p>EDIT: Check this out: <a href="http://www.jhu.edu/%7Etour/map.html%5B/url%5D">http://www.jhu.edu/~tour/map.html</a></p>
<p>The grey quad in the upper left just opened, and will house the admissions department in a brand new building. It has parking underground.</p>
<p>And on the opposite side of Charles street, there is some housing, including the new Charles Commons.</p>
<p>If you're really interested, visit.</p>