That's because the area doesn't allow the headquarters to be built, or the land is too small to build.

The headquarters can only be built in the four districts of Tribeca, Chelsea, Midtown, and Harlem, and cannot be built in other places.

Before you develop a new area, it is best to prepare the conditions for building a chain store headquarters (after building a branch, you must upgrade it as much as possible and wait for a while, and the score will reach the standard). In the option bar in the middle of "My Business and Landmarks" in the lower left corner

When "Build" is displayed, it is ready.

I prepare several headquarters every time, so it is easier to build them together.

After developing new areas, we select land to build our headquarters as soon as possible. So far, we have not found that large, medium and small headquarters will have any impact on our business.