Um, I think you left off a zero. :)
If you use that Corcoran link you provided and restrict your searches to townhouses in the $2.3-$2.7M range with 5br, you get only Harlem, not Manhattan: http://tinyurl.com/nvftwqm
If you use that Corcoran link you provided and restrict your searches to townhouses in the $2.3-$2.7M range with 5br, you get only Harlem, not Manhattan: http://tinyurl.com/nvftwqm