In his amended statement of claim, Mr Di Pietro alleged that he assumed, on reasonable grounds, that an agreement had been entered into between him and the partners for the sale of the three businesses to him. Mr Di Pietro alleged that he made this assumption by reason of the matters alleged by him to constitute the agreement for which he contends and, in addition, the conduct of the parties at the 6 August meeting. Mr Di Pietro alleged that, in reliance upon his assumption, he incurred expenses in arranging finance, valuation fees, legal expenses and, in addition, that he sold the Hotham Street properties in circumstances where he would not have done so if he had not assumed that a binding contract was in existence.
Mr Di Pietro's estoppel case fails at the first level. He has not established that, at any relevant time, he assumed that Cartley Nominees, representing the interests of Mr Lakkis, was contractually bound to sell the three businesses to him. For the reasons given above, I reject Mr Di Pietro's evidence that, once he knew that Joseph Zouki had signed the pre-contract agreement, he believed that an agreement had been reached for him to purchase the three businesses on the terms set out in the pre-contract agreement. Further, if such a belief had been established it would not, for the reasons stated in rejecting Mr Di Pietro's evidence of that belief, have been based upon a reasonable understanding by him of the conduct of the partners or Mr Dabab.
Mr Di Pietro did not give evidence that subsequent events contributed to the formation of his belief that a contract was in existence. However, in final submissions made on his behalf, reliance was placed upon the conduct of Mr Dabab and the partners in relation to the 6 August meeting, the acceptance by Mr Dabab of the deposit and the taking of the inventory as further matters supporting the formation by Mr Di Pietro of a reasonable belief on his part that a binding contract was in existence.
I do not accept that these further matters, in combination with the fact that Joseph Zouki had signed the pre-contract agreement, support a finding that Mr Di Pietro believed that a binding contract was in existence. When the evidence is taken as a whole, it is clear that Mr Di Pietro knew at all times that Mr Lakkis had not signed the pre-contract agreement; knew that the solicitors were negotiating formal contracts which included terms beyond those contained in the pre-contract agreement (and gave instructions to his solicitors in that regard); knew that Mr Lakkis was unwilling to provide documents necessary to enable the proposed sale to proceed; knew that the negotiations had stalled by late October 2005; and knew from late October 2005 that Mr Lakkis wished to defer any decision as to whether he would sell the three businesses to Mr Di Pietro until after he had resolved his dispute with his nephews, if possible on terms involving Mr Lakkis purchasing the three businesses from them.