HOT HOUSE: Apt. #503, Highfield House, 4000 North Charles Street, Baltimore 21218 Streamlined one bedroom apartment in an iconic Mid-Century Modern building. 869 square feet, with 24-hour service, underground garage with valet parking, swimming pool: $125,000 What: Your life, only more like “Mad Men.” Built in 1964, Highfield House is one of two Mies Van […]