Okay, there are some many variables here that can cost you a lot more than that. I doubt very much it is just a set of brakes. It could be a broken line, calipers, wheel cylinders, master cylinder, ABS unit among some of the possibilities.
If you are really set on buying it, I would have someone check the car first and give you an estimate before you commit to the car. If it was a simple repair, the car would not be for sale.
My suggestion is to walk away and keep looking.
Roy
Thursday, February 18th, 2021 AT 5:46 PM