Translations for require in French

Here are paragraphs from public domain books translated:

“In a very few minutes, sir. You will find hot water in your rooms. My wife and I will be happy, Sir Henry, to stay with you until you have made your fresh arrangements, but you will understand that under the new conditions this house will require a considerable staff.”	— Dans quelques minutes. Vous trouverez de l’eau chaude dans vos chambres…. Ma femme et moi, sir Henry, nous serons heureux de rester auprès de vous jusqu’à ce que vous ayez pris vos nouvelles dispositions. Maintenant l’entretien de cette maison va exiger un personnel plus nombreux.
The Hound of the Baskervilles, by Arthur Conan Doyle	Le Chien des Baskerville, de Arthur Conan Doyle