Housing trends in Aspen were characterized by modest inventory growth, fewer sales, and rising prices. The average price per square foot moved higher across the market as a more reliable indicator of price trends. The average price per square foot of a condo rose 7.4% to $1,439 and of a single family jumped 15.2% to $1,623 respectively from the year-ago quarter. Median sales price and average sales price are presented but are skewed by the volatility of square footage…