Our corporate offices, which include the administrative, sales, customer support, marketing, research and development and final testing groups are located in San Jose, California. The site includes adjacent buildings providing 588,000 square feet of space which we own. We purchased 87 acres of land in South San Jose near our corporate facility in February 2000. Plans for infrastructure and the future development of this land have not been finalized. In July 2000, due to the rapid anticipated growth of the Company, we purchased two adjacent buildings near downtown San Jose providing 200,000 square feet of office space. By March 2002, these buildings were renovated and are currently listed as space available for lease.
In addition, we have a 100,000 square foot administrative, research and development and final testing facility in the metropolitan area of Dublin, Ireland. The Irish facility is primarily used to service our customer base outside of North America. We are currently expanding our Irish facility with the addition of 128,000 square feet of research and development and final test space. We plan to complete the current facility expansion by March 2003.
We also have a 60,000 square foot facility in Boulder, Colorado and a 130,000 square foot facility in Longmont, Colorado. The Boulder facility served as the primary location for our software efforts in the areas of research and development, manufacturing and quality control until March 2002. In April 2002, our software efforts moved to our newly completed Longmont facility. In July 2000, the Company also purchased a 200,000 square foot facility and 40 acres of land adjacent to the Longmont facility for future expansion.
We own a 45,000 square foot facility in Albuquerque, New Mexico used for the development of our CoolRunner CPLD product families as well as IP cores. We lease office facilities for our subsidiary, RocketChips, in Ames, Iowa, Minneapolis, Minnesota, and Austin, Texas.
We also maintain North American sales offices in various locations which include the metropolitan areas of Atlanta, Chicago, Denver, Dallas, Los Angeles, Minneapolis, Philadelphia, Raleigh, San Jose, San Diego, Toronto, and Ottawa as well as international sales offices located in the metropolitan areas of London, Munich, Paris, Stockholm, Milan, Brussels, Tel Aviv, Tokyo, Osaka, Taipei, Seoul, Hong Kong, and Shanghai.