In June, The Lawrence Ruben Company added to the 24,000-sq-ft lot it has owned at the corner of South Capitol and L since 2004, paying (according to DC land records) $4.843 million to buy 9,000 sq ft of the St. Vincent de Paul church's parking lot. I'm told the Ruben Co. has hired the Shalom Baranes architecture firm (which is also working on the huge Southeast Federal Center project) to design a 330,000-sq-ft office building for this location (1100 South Capitol Street). Most likely, Ruben will not move forward on construction until they sign a tenant for the building. Check my North of M page (and it's spiffy new map!) to see what other projects are on the boards in this getting-ever-more-crowded section of Near Southeast.