Multifamily residential property securing the Mortgage LoanMortgage LoanMortgage debt obligation evidenced, or when made will be evidenced, by the Loan Documents or a mortgage debt obligation with a Fannie Mae credit enhancement. and including the land (or LeaseholdLeaseholdProperty held under a long-term lease or Ground Lease. interest in land), ImprovementsImprovementsBuildings, structures, improvements, and alterations, including the multifamily housing dwellings, now constructed or hereafter constructed or placed on the land upon which the Property is located, together with all fixtures (as defined in the Uniform Commercial Code). , and personal property (as defined in the Uniform Commercial Code).