Real monthly costs
Cheapest dogs to own in the UK — real monthly costs for 2026
Cost figures are planning estimates, not quotes. Your postcode, vet, insurer and the individual dog will move them.
The cheapest dog is not always the smallest dog. Grooming, insurance, health risk and first-month setup can completely change the number.
Lower-cost breeds in the current Pet Compass database
| Breed | Monthly low | Monthly high | First-year estimate | Health cost risk |
|---|---|---|---|---|
| Chihuahua | £75 | £150 | £1,200–£2,500 first year | 3/5 |
| Yorkshire Terrier | £85 | £160 | £1,320–£2,620 first year | 3/5 |
| Jack Russell Terrier | £85 | £155 | £1,320–£2,560 first year | 2/5 |
| Pomeranian | £90 | £170 | £1,430–£2,790 first year | 3/5 |
| Whippet | £95 | £165 | £1,490–£2,730 first year | 2/5 |
| Dachshund | £95 | £190 | £1,490–£3,080 first year | 4/5 |
| West Highland White Terrier | £100 | £180 | £1,550–£2,960 first year | 3/5 |
| Lurcher | £100 | £175 | £1,550–£2,900 first year | 2/5 |
| Miniature Schnauzer | £105 | £165 | £1,610–£2,730 first year | 2/5 |
| Shih Tzu | £105 | £190 | £1,610–£3,080 first year | 3/5 |
| Beagle | £105 | £180 | £1,660–£2,960 first year | 3/5 |
| Shetland Sheepdog | £105 | £185 | £1,660–£3,070 first year | 3/5 |
| Staffordshire Bull Terrier | £110 | £185 | £1,720–£3,070 first year | 3/5 |
| Greyhound | £115 | £190 | £1,780–£3,130 first year | 3/5 |
| Bichon Frise | £115 | £205 | £1,780–£3,310 first year | 3/5 |
| Border Collie | £120 | £200 | £1,890–£3,350 first year | 3/5 |
| Cocker Spaniel | £120 | £210 | £1,890–£3,420 first year | 3/5 |
| Miniature Poodle | £120 | £215 | £1,890–£3,480 first year | 3/5 |
Methodology
Each estimate combines food, insurance, grooming, routine vet/prevention and equipment/toys amortised monthly. It does not include emergencies, boarding, daycare, training classes or major treatment.
Small food bills can be wiped out by grooming. Low grooming can be wiped out by insurance. High health-risk breeds can look affordable right up until they are not.
What moves the numbers most?
- Insurance postcode, breed wording, exclusions and age of dog.
- Professional grooming frequency.
- Large-dog food and medication doses.
- Known breed health risk.
- First-month setup: crate, bed, leads, bowls, toys, gates, coats and cleaning kit.
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