The process of selling your house can be very stressful and daunting.
Therefore you want to start out with the right attitude and realistic
expectations.
The other reason to de-personalize has to do with safety. Buyers rummaging through your house are strangers and it would be better if they don’t know who lives there, or have access to any other personal data.
Pets: It may not be to your liking but pets distract in many different ways. They smell for one thing. Some buyers are allergic to them. Others are afraid of them. It’s worse when they are noisy (like barking or meowing) or being overly friendly (like jumping on your buyers). You should never let aggressive pets anywhere near your buyers.