https://www.siliconvalley.com/2023/09/05/the-10-most-expensive-reported-home-sales-in-alameda-piedmont-and-oakland-the-week-of-aug-21/ > A house in Piedmont that sold for $3.3 million tops the list of the most expensive residential real estate sales in Alameda, Piedmont and Oakland in the past week. > In total, 10 residential real estate sales were recorded in the area during the past week, with an average price of $1.8 million. The average price per square foot was $852.