The San Francisco office market saw increased leasing activity in the third quarter of 2013 driven by demand from the technology sector. Major lease transactions included Uber Technologies leasing 88,135 square feet at 1455 Market Street and Google leasing 50,218 square feet at 345 Spear Street. Meanwhile, investment in the office market slowed in the third quarter with only a few small sales transactions totaling $13.3 million. However, several large office buildings were put up for sale, which could provide investment opportunities. The technology industry continues to be the primary driver of the San Francisco office market.