Cat Costs UK

Cat Cost Calculator UK

A practical UK budgeting tool

See your cat budget in seconds.

Choose a starting profile, set your total number of cats, and tell us how many of those cats arrive this year. The calculator estimates monthly, annual, and first-year costs; every figure remains editable, so the result can reflect your actual shopping and insurance choices.

1. Choose a starting point

These are starting assumptions, not quotes. Edit any amount below to match your cat, location, and choices.

2. Your household

Cats in household Set the total number of cats in your household, including any new arrivals. New cats this year Set to the number of those cats arriving this year; this adds one-off setup costs, not extra monthly cats.

3. Monthly costs per cat

Food (£ per month) Litter (£ per month) Insurance (£ per month) Enter 0 if you self-fund instead. Routine healthcare fund (£ per month) A budgeting reserve, not a prediction of vet bills. Flea and worming (£ per month) Treats, toys and replacements (£ per month)

4. One-off costs per new cat

Starter items (£) Carrier, tray, bowls, scratcher, bed, toys and basics. Initial vet or adoption costs (£) Adjust for your adoption fee, vaccinations, registration, or neutering budget.

Your estimate

1 cat

Based on your inputs, your routine budget is £101 per month.

Monthly routine cost£101

Annual routine cost£1,212

First-year estimate£1,722

1 new cat included

First-year total includes £510 in one-off costs per new cat.

Food: £32
Litter: £15
Insurance: £18
Routine healthcare: £18
Flea and worming: £8
Treats and replacements: £10

How to read this: the monthly figure is your routine budget. The annual figure multiplies that routine budget by 12. The first-year figure adds the one-off costs for any new cats. Emergency treatment, major illness, and unusually high local fees are not included, so keep a separate emergency buffer.

Use the new-cat checklist Read the affiliate disclosure

What this calculator includes

Recurring food, litter, insurance, routine healthcare, parasite treatment, treats, toys, and replacements.
Separate one-off costs for starter items and initial vet or adoption costs.
Per-cat costs that scale when you budget for more than one cat.

Useful next steps

Use the result as a starting budget, then replace the assumptions with figures from your preferred food, litter, insurance, and local veterinary provider. For new owners, the new-cat shopping checklist helps separate essentials from nice-to-have purchases. You can also browse the practical product guides before buying.

Important note

This is a budgeting tool, not veterinary, insurance, or financial advice. Prices and availability vary across the UK. Some linked guides contain affiliate links. As an Amazon Associate, Cat Costs UK earns from qualifying purchases.

Last updated: 8 August 2026

Next step: Use the monthly cat-cost guide to put the result alongside routine costs, or write a printable UK cat budget.