As baby boomers age and millennials grow in numbers, so does the demand for condominium living, according to a report from Zillow. The report, released on Oct. 27, showed that condo prices nationally have risen at a rate of 5.1 percent, well ahead of 3.7 percent pace of appreciation for single-family homes. In Las Vegas, the differences were even greater with a year-over-year appreciation rate for condominiums at 9.3 percent as compared to 7.4 percent for single-family homes. The ranking placed Las Vegas at No. 7 on the top 10 national markets with strong condominium appreciation.