Studying every visible aspect of the house that he could see from where he stood, the thought of getting closer never even entered his mind. This was clearly someone's home and property, and he would never enter onto someone's property without their express permission. Besides, he could see everything of interest to himself perfectly well from where he was standing, and there was no reason to call attention to himself.
Of course, the fact that the person living in the house may have somehow warded it was not something Kieran would have considered.
The fact that the denizen of the house might find his presence creepy wasn't a rare thought to him, considering who and what he was. However, when she stepped outside with a handheld lantern in one hand and a parasol in the other Kieran did what came naturally. Pulling off his hat with his tongue, as his hands were busy tugging his coat into place, he bowed deeply to the woman before him, giving a small wiggle of the fingers.