City of Brookhaven City Manager's Office assigned this issue to City of Brookhaven Code Compliance

According to county tax records 2552 Caldwell is owned by Brookhaven Property Holdings of Sarasota, FL.
I don't have time at the moment, but I bet discovering who is behind Brookhaveb Property Holdings might answer your question about why is this taking so long.
I'm just sayin....

Code Compliance is in contact with the property owner. The owner was issued a letter of violation and given time to comply. Overgrowth has been cut back/down.

SeeClickFix service request audit initiated. Issue ID 1263731 still in ACKNOWLEDGED status. Submitted request to Code Compliance to provide status update.

Citations have been issued, court appearance has been made and the directive from the courts to demolish the property. The court case has been continued until 01/26/15. At this point, this is in the hands of the court.

Thanks for fixing this issue!