Potamkin said he and Miami developer Fort Partners LLC agreed the company would build out the unit in line with Potamkin’s plans, but Fort Partners failed to meet some of the requirements and other construction thresholds, including the state building code.

Potamkin sued the Fort Partners affiliate that sold him the unit in Miami-Dade Circuit Court, listing counts of negligence, breach of contract, breach of oral agreement, breach of implied warranty, fraud in the inducement and building code violations.