How Much Does A Cavalier King Charles Spaniel Cost?

A Cavalier King Charles Spaniel puppy costs $1,500 to $3,500 from a breeder, and rescue adoption fees range from $150 to $900. Expect to spend $4,020 to $7,560 in the first year, with pet insurance at about $35 to $105 a month.

Pet Insurance Cost For Cavalier King Charles Spaniels

Cavaliers cost more to insure than most other small breeds, mainly because of the heart. Nearly all Cavaliers eventually develop mitral valve disease, and syringomyelia, kneecap problems and eye disease are also common. National averages sit at about $54 to $56 a month, with the cheapest carriers starting around $34 to $37.

Location makes a large difference. Quotes in rural Alabama have run as low as $23 to $46 a month, while a 5-year-old Cavalier in New York City drew quotes of $56 to $104. Beyond ZIP code, the dog’s age at enrollment, the deductible, the reimbursement rate and the annual limit all move the premium. The dog insurance cost guide shows how each choice changes the price.

Insurance never covers pre-existing conditions, and for this breed that point decides whether a policy is worth having. Once a vet records a heart murmur, mitral valve disease is likely to be excluded as pre-existing. Enroll a Cavalier as a puppy, before the first murmur appears, and compare options in our list of the best pet insurance.

Cavalier King Charles Spaniel Puppy Price

Reputable US breeders typically charge $1,500 to $3,500 for a Cavalier puppy, and puppies from accredited breeders often sell for around $2,500. Breeder ranges commonly start near $1,800. Region shifts the number: puppies run about $1,000 to $2,500 in the South and Midwest and $1,500 to $3,500 on the West Coast. Regional prices below $1,500 reflect the low end of the market rather than the reputable-breeder range. Show-quality puppies from champion lines can reach about $4,000.

Health testing explains most of the spread. Breeders who follow the breed club’s heart-clearance protocol, with cardiologist exams of both parents for mitral valve disease, and who MRI-screen breeding dogs for syringomyelia, charge at the top end. That testing adds to the price, and it is what buyers pay the premium for in a breed with this much inherited heart risk.

Puppies listed under $1,000 usually come from breeders who skip the heart and MRI screening. A seller who can’t produce cardiologist reports for the parents, or who prices far below the regional range, may be a puppy mill or a scam.

Adoption is the lower-cost path, though most rescue Cavaliers are adults, often with a heart murmur already diagnosed. Cavalier Rescue USA, the longest-running national rescue for the breed, asks donations of about $150 to $900 depending on age and medical needs. Cavalier Rescue of Alabama charges $350 to $600 for adults and $650 for young dogs. The fee usually reflects medical care the rescue has already paid for.

First-Year Cost Of A Cavalier King Charles Spaniel

Item	Low	High
Puppy price	$1,500	$3,500
One-time setup (spay/neuter, vaccines, microchip, supplies)	$700	$1,400
Food	$400	$400
Routine vet care	$750	$750
Grooming	$250	$250
Pet insurance (12 months)	$420	$1,260
First-year total	$4,020	$7,560

Setup covers spay or neuter surgery, the puppy vaccine series, a microchip and small-dog supplies: a crate, bed, harness, leash, bowls, toys and a pin brush and comb for the feathered coat.

Yearly Cost Of Owning A Cavalier King Charles Spaniel

Yearly cost	Typical amount
Food	$400
Routine vet care	$750
Grooming	$250
Pet insurance	$420–$1,260
Total per year	$1,820–$2,660

A Cavalier eats roughly 3/4 to 1 1/4 cups of food a day, and quality food runs about $10 to $50 a month, so this guide budgets about $400 a year, toward the upper end of that range. The breed gains weight easily, and extra pounds put added strain on the heart, so measured portions matter.

Routine vet care is high for a small dog at about $750 a year. Basic care alone costs about $200 to $400 a year plus $20 to $100 a month for preventives and wellness visits, and many owners add an annual heart check or echocardiogram to catch mitral valve disease early.

The silky coat needs brushing a few times a week to keep the ears and legs from matting. This guide budgets about $250 a year for grooming, based on a professional groom 2 to 6 times a year at about $50 per session, while owners who handle everything at home can spend as little as $37 a year.

Common Health Problems And Treatment Costs

Condition	Typical treatment cost	Notes
Mitral valve disease	$566–$5,000	Lifelong cardiac medication and echocardiograms once heart failure develops
Syringomyelia / Chiari-like malformation	$400–$2,000	MRI diagnosis alone; decompression surgery costs considerably more
Luxating patella	$1,716–$10,312	Conservative care to surgical correction
Hip dysplasia	$3,330–$26,629	Management to surgery
Corneal ulcer	$515–$3,437	Prominent eyes make Cavaliers prone to eye injuries
Periodontal disease	$394–$2,628	Dental cleanings and extractions

Your vet decides treatment for each condition, but the pattern is clear: heart disease is close to certain over a Cavalier’s life, and as many as half may have syringomyelia. Those ongoing costs make early insurance unusually valuable for this breed. See what coverage would cost in the Cavalier insurance estimate.

Lifetime Cost Of A Cavalier King Charles Spaniel

A Cavalier King Charles Spaniel costs about $24,040 to $44,800 over its lifetime. That range adds the puppy price and setup to yearly costs of $1,820 to $2,660, carried across a lifespan of 12 to 15 years.

Owners reach the high end when they buy from a fully health-tested breeder, live in a high-premium city like New York or face years of cardiac medication and echocardiograms in the dog’s senior years. Uninsured heart or spine care can push the total well beyond these figures. For more on how costs build over time, see the cost of owning a dog.

Is A Cavalier King Charles Spaniel Worth The Cost?

A Cavalier suits owners who want a small, gentle companion and can plan for about $150 to $220 a month after the first year. Food and grooming are inexpensive, but the breed’s heart risk means insurance or a dedicated vet fund is part of the real price. Buying from a breeder who cardiac-tests and MRI-screens costs more up front and lowers the chance of the largest bills.

If you like the Cavalier temperament, compare it with the Cavapoo, a Cavalier and Poodle cross with a different coat and grooming budget. For other small breeds with lower purchase prices, see our list of the cheapest dog breeds.

Sources

Prices and costs on this page were checked in October 2026 against these sources:

• Cost of Owning a Cavalier King Charles Spaniel – Insurify
• Cavalier King Charles Spaniel Pet Insurance – MoneyGeek
• Cost of a Cavalier King Charles Spaniel Puppy by US Region – iHeartDogs
• How Much Does It Cost to Own a Cavalier King Charles Spaniel? – Dogster
• Cavalier King Charles Spaniel Pet Insurance – Pawlicy Advisor
• FAQ – Cavalier Rescue USA
• Cavalier King Charles Spaniel Rescues – We Love Doodles
• Syringomyelia – CavalierHealth.org

Frequently Asked Questions