On September 18, 1950, the leaders of Colón managed to acquire a land adjoining the stadium, thanks to a loan of $750,000 granted by the National Government. The land itself was located in its southern sector, which, in the end, was acquired in cash for the sole purpose of continuing with the expansion of the stands. In 1952, the first section of cement on the west side was completed, which included 1,000 stalls. In this way, it increased its capacity to 20,000 people, becoming the one with the largest capacity in Santa Fe.
