Atrium Village Phase II? Old Town Park 2? 202 Hill Street? The second tower Onni Group is constructing in Near North doesn’t have an official name yet, but it does have a tower crane and a building permit. And those are the important things. That permit calls for a Hartshorne Plunkard Architecture-designed 39-story tower, including a 6-level parking podium, with 428 apartments. Onni Group is once again the developer and general contractor, just as they are next door at Old Town Park, and The Hudson a few blocks away.