City relists scammer’s Park Ave. duplex for $19.5M, speeding up the schlep to Laguardia … and more

City relists scam artist's770 Park Avenue duplex for $19.5 million. Could a bubble be brewing in Miami's luxury real estate market?  Oxford Properties to pump $3B into massive downtown Toronto development. Manhattan tycoons with some serious real estate assets butt heads in court. Read these stories and more after the jump.