El Mundo released the late leader’s will for the first time on Monday.
The will was drawn up on Feb. 20, 1968, more than 7 years before the dictator’s death.
According to the document, the main portion of Franco’s fortune was in real estate, namely the famous Pazo de Meiras castle in the Spanish province of A Coruna.
Other assets included cash accounts and shares in several companies.
Franco’s famous Mercedes car, given to him by Hitler on the dictator’s 50th anniversary in 1942, was transferred to the Spanish National Legacy Foundation by a court decision.
In late October, the remains of the Spanish leader were removed from the basilica of the Valley of the Fallen, a national monument carved into a mountain about 30 miles from Madrid.