The phrase "base price" refers to the starting or minimum price of a product or service before any additional charges or fees are added. Full definition
Because it's been out for almost a year, there's no excuse to pay the old base price of $ 750 for this phone. (techradar.com)
Remember this is cheapest base price for a car. (topspeed.com)
With base prices well below $ 20,000, the various 500 models compete directly with a field of small cars often featuring boring, pedestrian design. (cnet.com)