If you have found a lot, and you wish to use one of our low rate “single close” construction loans to acquire that lot, you need to have a long enough “close of escrow” written into the purchase contract on the lot so that you can obtain plans and select a builder in that time period. A construction loan can only close with architectural plans, a signed contract, and a cost breakdown with a builder based on those plans. From a practical standpoint, if you enter into a contract to purchase a lot, and you haven’t yet begun the process of developing plans with an architect, you’re probably going to have to obtain a lot loan or pay cash for that lot. The situation where it is easiest to use a “single close” construction loan to purchase the lot is when the lot is owned by the builder, and the builder has architectural plans for that lot that suit you.