Typically sweet, social and good with families.
Cavapoo UK
Cavapoo puppies for sale in the UK: what to know before you buy
The Cavapoo, a Cavalier King Charles Spaniel and Poodle cross, is small, sweet and very popular. The Cavalier side brings serious inherited heart and neurological concerns, so health testing of the parents matters even more than usual. K9PN does not sell dogs. This guide explains what to ask and how to buy responsibly.
- Free to request, takes about two minutes
- Health-tested Cavapoo parents
- K9PN refers you and does not sell dogs
Find a CavapooTell us what you are looking for, with your full postcode, so we can look for a professional who covers your area.K9PN is a referral service and does not train dogs. Your details are shared with the trainer we refer you to so they can contact you about your request. See our Privacy Policy for how we use your data and your rights under UK GDPR.
Key takeaways
- A small, affectionate Cavalier and Poodle cross with serious heart and spine concerns to check.
- Ask for heart and syringomyelia screening of the Cavalier parent.
- See the puppy with its mother, and never pay a deposit unseen.
Cavapoo at a glance
Cavapoo: what to know
Why people love Cavapoos, and what the Cavalier side means for health.
Suits flats and small homes.
Wavy to curly, with grooming needs to match.
Prone to separation anxiety.
Cavaliers are prone to mitral valve disease and syringomyelia.
Results vary between litters and breeders.
How K9PN works
A referral service, not a seller
What you can expect when you send a request.
K9PN does not breed, sell or train dogs. We pass your request to an experienced professional who serves your area.
Our guides list what to ask any seller or trainer: health tests, contracts, training and aftercare.
It costs nothing to send a request, and you decide whether to work with whoever contacts you.
How it works
From request to trainer in three steps
K9PN is a referral service. We do not train dogs. Trainers set their own prices and programs.
Share your dog’s age and breed, what you want help with, and your full postcode. It takes about two minutes and costs nothing.
K9PN is a referral service. Based on what you need and where you live, we refer your request to a professional trainer who covers your area.
The trainer contacts you to talk through your goals, pricing and scheduling. You decide whether it is a fit.
By K9PN · Founded by Mike Leal, Army Ranger veteran and dog trainer · Reviewed October 2026 · Written for UK readers
Cavapoo key facts
SizeSmall
WeightRoughly 5-12 kg
LifespanOften 12-15 years
EnergyModerate
Best forHome-based families
Watch forHeart, spine, anxiety
Cavapoo origin
The Cavapoo (also called Cavoodle in Australia) is a crossbreed of the Cavalier King Charles Spaniel and the Poodle. It is not a recognised breed with a Kennel Club standard, so size, coat and health vary.
Temperament and family life
Cavapoos are usually gentle, affectionate and eager to be close to people. They can be sensitive and may struggle if left alone.
Exercise, grooming and living in the UK
- Exercise. Daily walks and play, not extreme exercise.
- Grooming. Regular brushing and professional grooming.
- Time alone. Train gradually; avoid long hours alone.
- Children. Often gentle, with supervision.
Health: what to ask for
Cavalier King Charles Spaniels are prone to mitral valve disease (MVD), an inherited heart condition, and to syringomyelia, a painful neurological condition, and to eye and ear problems. Poodles can carry conditions such as PRA and patella problems. Ask for heart clearance of the parent Cavalier from a specialist (including age at testing), MRI or other screening for syringomyelia where available, eye and DNA test results for both parents, and the health history of the line. Take your vet's advice.
Is a Cavapoo right for you?
It may suit you if
- You want a small, affectionate companion
- You are home most of the day
- You can afford grooming and vet care
- You will buy from a transparent, health-focused breeder
- You accept coat and size will vary
Think twice if
- You are away for long hours
- The breeder cannot show heart and spine screening for the Cavalier parent
- You are buying from an advert with no parents to see
- You cannot afford vet care
- You expect a guaranteed coat or size
What to ask a breeder
- What heart screening has the Cavalier parent had, and at what age?
- What screening for syringomyelia has been done?
- Can I meet both parents?
- What eye and DNA results are there for both parents?
- What does the contract and guarantee say?
See the UK puppy buying guide for Lucy’s Law and red flags.
How K9PN matches you with a professional
K9PN is not a marketplace and we do not sell dogs. We refer people to experienced, independent professionals, and we look at openness about the dogs and their parents, health testing, written contracts, and honest aftercare. We are still building our UK network, so put your full postcode in the form and we will tell you if we can match you.
Please note
This page is general information, not veterinary, legal or financial advice. Dog law differs between England, Scotland, Wales and Northern Ireland, and prices change, so check current details with the seller, your vet and the official sources linked.
Common questions
Are Cavapoos healthy?
They can inherit serious conditions from the Cavalier side, especially heart and spine disease. Health-tested parents reduce but do not remove the risk.
How big do Cavapoos get?
They are small, roughly 5 to 12 kg, depending on the Poodle parent.
How much do Cavapoo puppies cost?
Prices vary widely and are often high. Pay for health testing, not a label.
Do Cavapoos shed?
Some shed less than other breeds, but coats vary.
Are Cavapoos good with children?
Often, with supervision.
Does K9PN sell or train protection dogs?
No. K9PN is a referral service and does not breed, sell or train dogs. We pass your request to a professional who covers your area, if we can match you. It costs nothing to send a request. We are still building our UK network.
Related
Sources and further reading
For dog trainers
Do you train or place protection, sport or police K9 dogs?
K9PN refers people who are looking for a protection dog, protection training, sport dog training or K9 programs to professional trainers. We also build the website, CRM and follow-up that turn those enquiries into clients. Book a call to ask about availability in your area.
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