Pet Proposals, When Selling Your Home... Did you realize that 6 out of 10 U.S. households have pets? That means that those without critter companions are in the minority, but if you’re a pet owner selling your home, you shouldn't ignore the perceptions of those families that don't include cats or dogs. Odors are the biggest issue. This isn't to say that your housekeeping is remiss, but remember that some buyers who visit your home may experience allergies or be particularly sensitive to pet dander or odors. Just vacuum the floors and furniture frequently and use an air sanitizer. During (4 comments)