A property owner has set up a contract in which he agrees to sell a warehouse $25$ years from now to the tenant who currently leases the space. The tenant has agreed to continue to pay $$39,000$ in rent at the end of each year, including year $25,$ at which time he will purchase the building for an additional $$1,500,000.$ Assuming the required rate of return on a similar investment is $10\%($annual$),$ how much is this deal presently worth to the original owner of the property? Again, for the sake of simplicity express your answer as a positive number.