Oops, I missed this badly. The August Hill Rag's report from the July ANC 6D meeting gives us our first description of what's being planned for 1st Street between M and N (just north of the stadium and part of the Ballpark District area): "a 515,000 square foot mixed use office, residential and retail development. The office building will be 11 stories[;] the apartment building, which will contain 252 units, will be 12 stories. There will be 499 parking spaces, more than a hundred more than the number mandated by regulation." This was revealed as part of the alley closing request, which was referred to the ANC's development committee, and will be reconsidered by the full commission at it's Sept. 11 meeting.