Photo courtesy of

Photo courtesy of

A vacant Rancho Bernardo office building at 12220 World Trade Drive has sold for $7.7 million.

The seller was Acadia Electronics Co., Ltd, also known as Pulse Electronics.

The buyer was 5890 Pacific Center, LP.

Michael Mazzotta of represented the buyer. Matt Pourcho of CBRE represented the seller.

Most of the building will be used by 5890 Pacific Center for administrative offices, with the remainder leased to other tenants. Mazzotta said.