denn meine Frau und ich am 3 Dezember erst in Hua Hin ankommen, wenn es möglich wäre, möchte ich gerne den Besichtigungstermin am 04.12.2015 am Nachmittag vereinbaren.
because my wife and I on 3 December only in Hua Hin arrive, if it were possible, I would like to like to agree the appointment on the 04.12.2015 in the afternoon.
because my wife and I arrive on December 3 only in Hua Hin, if it were possible, I would like to arrange a viewing appointment on 12.4.2015 in the afternoon.