761. The sale of property is considered to have been made at a commercially reasonable price if, in light of the specific circumstances of the sale, the sale price corresponds, to the extent possible, to the market value of the property.
In the case of an immovable, the sale price may in no case be lower than 50% of its assessed value as entered on the municipal assessment roll, multiplied by the factor determined for that roll by the minister responsible for municipal affairs under the Act respecting municipal taxation (chapter F-2.1), unless the court is convinced that the immovable cannot be sold within an acceptable time for such a price.