How long do Chartreux cats live?

On average, Chartreux cats live 12 to 15 years, although some can live even longer with proper care. Factors that support their longevity include a balanced diet, bi-annual vet check-ups, a healthy and enriching living environment, proper exercise, and lots of love from their cat parents. Genetic factors also play a role, as individuals from healthy lineages may have a reduced risk of developing hereditary diseases.

When compared to similar breeds, such as the Russian Blue and British Shorthair, Chartreux cats tend to have a lower life expectancy, with Russian Blues living 12 to 20 years and British Shorthairs having an average lifespan of 15 to 20 years.