About the Devon Rex
Devon's preferred perch is on the shoulder of his favorite person, directly at eye level. He is enthralled by everything that is going on and refuses to be excluded from any activity. You may count on him to be as near to you as possible, occasionally expressing his thoughts in hushed tones. He is a people person who enjoys the company of friends and family.
This is a clever cat with a modest level of activity. He isn't always moving, but he enjoys learning new tricks and playing fetch. Puzzle and interactive toys appeal to his creative side and will keep him interested while you go out and earn money to buy more of them. His favorite spot to sleep is under the covers. He hunts for the warmest locations he can locate, much like a heat-seeking rocket.
Health problems that drive Devon Rex insurance claims
These are the conditions associated with the breed — the reason insuring a Devon Rex early, before anything is diagnosed and excluded as pre-existing, is the whole game.
Heart problems
$500–$3,000
typical treatment
Hereditary myopathy
It makes muscles weak and is eventually fatal.
Kneecap dislocation
$200–$2,000
typical treatment
Baldness
Hair loss.
$200–$1,000
typical treatment
Treatment ranges are estimates compiled from veterinary sources (linked below); actual costs vary by region and severity.
Renting with a Devon Rex
Most of our readers rent — and the pet policy decides more than the insurance does. From the apartment communities we track nationwide:
92%
of apartment communities with a stated pet policy allow cats
$30/mo
median pet rent — about $360/year before any vet bill
$300
median one-time pet fee (a similar refundable deposit is common too)
Source: SafeButler apartment community dataset, 23,533 communities with published pet terms, July 2026. Full numbers in our apartment pet fees report.
Care and grooming
Devon Rex cats demand a little more attention than other cat breeds, but not excessive grooming. Because their short coats can rapidly become oily, your Devon rex will need to be bathed on a frequent basis with a gentle pet shampoo and warm water. You'll also need to clip your nails on a regular basis. Their wide ears can gather dirt, therefore a weekly cleaning with a gentle cotton swab is recommended.
Common questions
How much does devon rex cat insurance cost?
There is no single price — pet insurance premiums depend on your cat's age, your ZIP code, and the coverage you choose, and breed matters because it predicts claims. For the Devon Rex, the conditions to price against are real: heart problems treatment alone can run up to $3,000. Comparing quotes for your specific pet takes about a minute and is the only accurate answer.
What health problems do Devon Rexs have?
The breed-associated conditions worth insuring against include Heart problems, Hereditary myopathy, Kneecap dislocation, Baldness. Costs for these range from routine management to four-figure treatment bills, which is why insuring a Devon Rex young — before anything becomes a pre-existing condition — matters more than for a mixed breed.
Is insurance worth it for an indoor Devon Rex?
Staying indoors prevents accidents, not genetics. The conditions above are hereditary or age-related and arrive regardless of lifestyle — an indoor Devon Rex is just as exposed to them as an outdoor cat, minus the traffic.
When should I insure my Devon Rex?
As young as practical. Anything diagnosed before the policy starts becomes a pre-existing condition and is excluded for life — and for a breed with known hereditary risks, early diagnosis of exactly those conditions is common.
Before anything is pre-existing
See real prices for your devon rex
Quotes reflect your cat’s age and your ZIP code — compare top pet insurers in about a minute.
Other cat breeds
References
Our articles are intended for informational purposes and should not be considered legal or financial advice. Our articles are not written or reviewed by insurance agents. Consult your policies with your agent or a professional for details regarding terms, conditions, coverage, exclusions, products, services, and programs.
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