 Julie Herman and Michael Cahill live in their cramped 800-square-foot, one-bedroom apartment in Chicago s trendy Lincoln Park. With their wedding coming up in a few months, they and would love to find a new home quickly. They hope to find a two-bedroom two-bath condo with more square footage and some outdoor space. And, ideally, they would stay in Lincoln Park. Real estate agent Brian Ban tackles this house-hunting challenge.