27. English Bulldog
The English Bulldog is considered to be one of the ugliest but friendliest faces of the dog species. Legendary facial expressions and intense snoring due to the construction of your nose make them really adorable. The price to pay to purchase one of these is around $1,250 and you do not need a regular toilet. As for your health care, it can reach up to $5,700 because they commonly develop heart disease and hip dysplasia. They require your attention when they’re near the water because they can easily drown with those short legs. The life expectancy of this breed is 8 to 10 years.