An unknown buyer entered into an agreement to acquire Northern Portfolio Located in Sorrento Mesa Submarket of San Diego, California from City Office REIT, Inc. (NYSE:CIO) for $400 million on August 19, 2021. In a related transaction, buyer agreed to acquire South Portfolio Located in Sorrento Mesa Submarket of San Diego, California for $181 million on August 19, 2021. The buyer already deposited a amount of $19.755 million for Southern Portfolio. The properties to be sold are unencumbered by debt. The transactions are subject to customary closing conditions. City Office REIT are planning to redeploy these funds into premier office properties across some of the best markets in the country. The transaction is expected to close on December 2, 2021. As of November 3, 2021 The northern portion of the portfolio sale is scheduled to close in December 2021. An unknown buyer completed the acquisition of Northern Portfolio Located in Sorrento Mesa Submarket of San Diego, California from City Office REIT, Inc. (NYSE:CIO) on December 2, 2021. As on December 2, 2021, City Office REIT, Inc. sold its portfolio of Sorrento Mesa Submarket of San Diego, California for $576 million.