A downtown Miami office building has traded hands for $23.5 million, delivering a tidy profit to the speculator who snapped up the property during a 2012 foreclosure sale.

The 14-story Chase Bank Building at 150 SE Second Ave. last sold for $16.4 million in June 2012 at a slight discount from the mortgage granted by defunct Capmark Bank. The 2012 buyer, Biscayne Brickell LLLP, forgave the previous owner’s debt in exchange for the deed.