Our house came with a big Jacuzzi tub in the bathroom. We needed the space; it had to go. I took it out myself and put it beside the street with "Free" sign on it. It was gone in 24 hours. Used hot tubs are like jewelery; they can be assessed high but selling is subject to disappointment. For us it was better to give it away than to spend weeks trying to sell it.
Of course, you could always turn it into a garden fish tank.
