The York Chocolate cat is a medium to large cat with a rounded head and a moderately long muzzle. They have large, almond-shaped eyes that are either gold or green. Their bodies are big-boned and muscular, with long necks. The cats have big fluffy tails, tufted feet, and sometimes ruffs. The coat is semi-longhaired and very fine. It is either solid chocolate, solid lavender, white and chocolate, or white and lavender. The kittens are much lighter, and tabby markings and tipping is acceptable until the kitten reaches eighteen months of age.
The York Chocolate Cat is a very friendly, even-tempered breed that is very content as a lap cat. They love to be held and cuddled. The cats are intelligent, energetic, and curious, happily following their owner around looking to stir up trouble. They are good companions and good hunters. They seem to be enamored with water.