Cavalier King Charles Spaniel
12–15 year lifespan · small breed · 13–18 lbs
$62,500 – $85,000
Estimated 13-year lifetime cost of a Cavalier King Charles Spaniel in California, excluding insurance
On pure expected value, premiums cost more than the average payout here. But Cavalier King Charles Spaniels face an elevated risk of expensive conditions, so insurance still makes sense as protection against a single catastrophic bill rather than as a money-saver.
How much does a Cavalier King Charles Spaniel cost per year?
Annual cost breakdown for a Cavalier King Charles Spaniel in California. Ranges reflect typical low-to-high spending.
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What health problems do Cavalier King Charles Spaniels have?
Breed-specific conditions your Cavalier King Charles Spaniel may face, ranked by expected cost impact.
Mitral Valve Disease (MVD)
Cataracts
Patellar Luxation
Allergies / Atopic Dermatitis
Idiopathic Epilepsy
Risk tier: high. Total expected medical cost: $5,500 over the breed's lifetime.
Is pet insurance worth it for a Cavalier King Charles Spaniel?
Over your dog's lifetime, you'll pay $4,500 in premiums. Expected uninsured medical costs: $0–$28,500.
Pets Best
- ✓ Hereditary and congenital conditions covered
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Lemonade
- ✓ Hereditary and congenital conditions covered
- ✓ Bilateral condition coverage (both sides)
- ✓ Unlimited annual limit available
Figo
- ✓ Hereditary and congenital conditions covered
- ✓ Bilateral condition coverage (both sides)
- ✓ Unlimited annual limit available
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Frequently asked questions
How much does a Cavalier King Charles Spaniel cost over its lifetime?
A Cavalier King Charles Spaniel costs between $62,500 and $85,000 over its 12–15 year lifespan in California. The first year typically costs around $9,200 including supplies, training, and initial vet visits.
What are the most common Cavalier King Charles Spaniel health problems?
The most common health issues for Cavalier King Charles Spaniels include Mitral Valve Disease (MVD), Cataracts, Patellar Luxation, and Allergies / Atopic Dermatitis. Owners should budget for both preventive care and potential treatment costs.
Is pet insurance worth it for a Cavalier King Charles Spaniel?
On pure expected value, premiums cost more than the average payout here. But Cavalier King Charles Spaniels face an elevated risk of expensive conditions, so insurance still makes sense as protection against a single catastrophic bill rather than as a money-saver. The Cavalier King Charles Spaniel is a small breed with significant health risks. Extremely high MVD incidence (50%+). Heart disease treatment is expensive and ongoing. Insurance is strongly recommended.
How much does Cavalier King Charles Spaniel food cost per month?
Cavalier King Charles Spaniel food costs typically range from $35 to $65 per month, with an average of $48. Costs vary based on food quality, brand, and your dog's specific dietary needs.
How much is Cavalier King Charles Spaniel pet insurance per month?
Pet insurance for a Cavalier King Charles Spaniel costs $28–$70 per month (average $47/mo). Premiums vary by your dog's age, location, chosen deductible, and reimbursement level.
Sources
Figures on this page are modeled estimates calibrated to published benchmarks (accessed 2026-07-21). Breed characteristics follow AKC breed standards. Full formula and inputs: our methodology.
Cavalier King Charles Spaniel cost by state
Vet prices and insurance premiums vary widely by state. See the full Cavalier King Charles Spaniel cost breakdown for where you live.