How much does the first year really cost?
clear numbers, no fuss
Before adopting, it is worth knowing the full cost: adoption fee or purchase price, starter equipment, microchip, vaccinations, neutering… then the day-to-day costs of the first twelve months. This calculator adds it all up, by species and by where your pet comes from. UK prices, in pounds.
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UK benchmarks for 2026. From a rescue, part of the vet costs is already covered by the adoption fee, so the real total may be lower.
What UK law says
- Microchipping: compulsory for dogs in England, Scotland and Wales by 8 weeks old, and for cats in England by 20 weeks old since 10 June 2024. Keeping your details up to date on the chip database is part of the duty; owners can be fined up to £500.
- Lucy’s Law: since April 2020 in England, puppies and kittens under six months can no longer be sold by third-party sellers such as pet shops or dealers — buy directly from the breeder, or adopt from a rescue. Wales and Scotland have similar rules.
- Collar and tag: in public, a dog must wear a collar with a tag giving the owner’s name and address (Control of Dogs Order 1992).
The calculator adds the adoption fee or purchase price, starter equipment, the first-year health costs you tick, then the day-to-day costs of the first twelve months (food, litter, routine healthcare, accessories).
Adopting: straight answers
How much does a kitten cost in its first year?
About £1,050 to £2,400 for a kitten adopted from a rescue, including equipment, first vet costs and day-to-day costs. From a pedigree breeder, add the purchase price (£800 to £2,000).
How much does a puppy cost in its first year?
From about £1,100 to £2,500 for a small dog from a rescue, up to £2,300 to £5,700 for a large dog from a breeder: equipment, microchip, vaccinations, neutering and day-to-day costs included..
Is microchipping compulsory in the UK?
Yes for dogs in England, Scotland and Wales, and for cats in England since June 2024. Rescues and licensed breeders usually microchip before rehoming.
Is it cheaper to adopt from a rescue?
Usually, yes. The adoption fee — often £80 to £200 for a cat and £150 to £400 for a dog — generally covers the microchip, first vaccinations and neutering, which cost several hundred pounds at a vet.
Keep exploring
- Calculator
The budget for the following years
Estimate the yearly budget - Breed guides
Dog breeds, seen from the household
Read the guides - The app
A shared pet care log from day one
See how it works - The app
Share pet chores fairly at home
See how it works
Sources and benchmarks
MyArk editorial ranges for the UK (2026), built from these published figures and rules:
On the big day, the whole household is ready
A shared routine, health record and reminders: MyArk helps from the first day with a new pet. Free on iPhone, no account needed.