how to calculate ground rent on an apartment
Determine an amount per square foot. You might want to check with a few local real estate agents in order to find a competitive price for your area. Multiply the set amount per square foot times your square footage to calculate the ground rent.nstructions. Measure the dimensions of the land that you are going to rent using a tape measure. Sketch a rough drawing of the parcel of land and write in each dimension that you measured.