Today’s priciest new listing

The priciest new listing to hit the market today is a seven-bedroom, seven-bathroom single-family house at 42 Grand Bay Estates Circle in Key Biscayne. The home is listed for $3.1 million, according to Condo Vultures Realty. The 4,461-square-foot Miami-Dade County home was built in 2002 and sits on a 7,829-square-foot corner lot. Brigitte Nachtigall of Great Properties International has the listing. (Condo Vultures data includes condos and single-family listings in the main metropolitan areas of Miami, Fort Lauderdale, and West Palm Beach, as well as Monroe County, that are newly listed. Listings are taken from the South Florida MLS.) — Katherine Clarke