HINES SIGNS UP FOR 48-STORY HIGHRISE ON FORMER HOUSTON CHRONICLE DIGS DOWNTOWN Building permits filed last week for a concrete foundation in place of the Houston–Chronicle-building-turned-parking-lot at 801 Texas Ave. reveal the vertical extent of what Hines has planned for the site: 48 stories. They’ll soon rise up above the fought-over tunnel system where a judge buried the hatchet 5 months ago, awarding Hines’ neighbor Theater Square $200,000, reported Nancy Sarnoff. Theater Square owns the property across Prairie St. from 801 Texas and claimed it had the right to access tunnels beneath the former newspaper building that it needed to connect its own subterranean sprawl to Houston’s broader downtown tunnel system. That hookup is now complete — writes Sarnoff — though the neighboring developer has yet to break ground on its own planned tower. [Previously on Swamplot] Photo: Brie Kelman