Loud dogs near the house

[Bienes Raices]

I've noticed that when pull up to and enter the house my offer was accepted on several loud dogs in the house behind my house will start barking loudly for about 5 minutes straight. And if you go out in the backyard they will start, although it has a 6 foot fence all around it.

This is a blue collar neighborhood and I'm not sure whether tenants would care about such a thing or not. I did go to the street where the dogs live and ask the people next door to the doghouse and they said it doesn't bother them. But I guess I'm a little nervous and I was wondering if others have had this situation--would it cause you to back out of a deal?