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Pets · Running Costs

Cat Supplies Running Costs Explained

By the Nest & Yard editorial teamUpdated 2026-08-093 min read

Our pick: the Amazon Basics Cat Tree Tower with Scratching Post and Hammock Bed for Indoor Cats, Beige — the best Cat Supplies we tested, from £19.89.

Bringing a feline friend into your home is an incredibly rewarding experience, but it’s important to consider the ongoing costs associated with keeping them happy and healthy. Beyond the initial purchase of toys and accessories – perhaps an Amazon Basics cat tree for climbing or scratching – there are several recurring expenses you'll need to factor in, including electricity usage from appliances like food warmers and the continuous supply of consumables such as litter. Understanding these running costs will help you plan your budget effectively and ensure you can provide the best possible care for your cat.

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Amazon Basics Cat Tree Tower with Scratching Post and Hammock Bed for Indoor Cats, Beige
Editor's Choice

#1 Pick

Amazon Basics Cat Tree Tower with Scratching Post and Hammock Bed for Indoor Cats, Beige
Rated 4.7 out of 5 stars (52,857)
  • Sisal & particle board
  • All Life Stages

£19.89

Pros

  • Compact size fits smaller rooms and flats
  • Sisal-wrapped post for scratching plus a hammock bed
  • Extremely well reviewed for the price point

Cons

  • Too small to double as a climbing frame for larger cats
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Amazon Basics Cat Scratching Post for Indoor Cats, Standard with Dangling Toy, 80 cm, Grey
Best Value

#2 Pick

Amazon Basics Cat Scratching Post for Indoor Cats, Standard with Dangling Toy, 80 cm, Grey
Rated 4.7 out of 5 stars (32,523)
  • Sisal
  • Adult

£19.99

Pros

  • Sisal-wrapped post satisfies natural scratching instincts
  • Dangling toy adds extra play value
  • Weighted base keeps the post stable during vigorous scratching

Cons

  • Standard height may be short for larger, taller cats
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Feandrea Cat Tree, 206cm Large Cat Tower Condo with 13 Scratching Posts, 2 Perches, 2 Caves, Hammock

#3 Pick

Feandrea Cat Tree, 206cm Large Cat Tower Condo with 13 Scratching Posts, 2 Perches, 2 Caves, Hammock
Rated 4.7 out of 5 stars (12,310)
  • Sisal & particle board
  • All Life Stages

£49.12

Pros

  • Tall multi-level design gives cats plenty of climbing and lounging space
  • 13 sisal-wrapped posts for scratching
  • Includes caves, hammock and perches for enrichment

Cons

  • Large footprint — needs a spacious room
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rabbitgoo Cat Harness and Lead Set, Escape Proof Vest with Soft Breathable Mesh and Reflective Strips
Best Budget

#4 Pick

rabbitgoo Cat Harness and Lead Set, Escape Proof Vest with Soft Breathable Mesh and Reflective Strips
Rated 4.4 out of 5 stars (18,760)
  • Mesh & nylon
  • Adult

£11.88

Pros

  • Escape-proof vest design with snap buckles is hard for cats to wriggle out of
  • Soft, breathable mesh stays comfortable for outdoor exploring
  • Reflective strips improve visibility on evening walks

Cons

  • Some cats need several short sessions to get used to wearing it
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FAQ

How much will it cost to keep my cat's food warm?

Maintaining the temperature of dry food requires a heated mat or bowl warmer, which consumes electricity. Consider the wattage of any warming device you choose and estimate your usage based on how often you need to top up the food bowl.

What about litter trays and their ongoing costs?

Litter trays require regular replacement as they wear down, and you'll continually need to purchase cat litter itself. Think about the volume of litter you’ll use per month and factor in the cost of purchasing refills.

My cat needs toys – how much will that add up to?

Cats require regular toy replacement as they become bored or toys are damaged; consider the frequency with which your cat plays and the type of toys you choose. Some toys, like interactive puzzles, might need more frequent replacement than simple plush items.

What about grooming supplies?

Regular brushing and nail trimming necessitate ongoing purchases of brushes, combs, clippers, and potentially nail files or polish. Assess how frequently your cat needs each item based on their coat type and lifestyle.

Do I need to factor in the cost of cleaning?

Maintaining a clean environment for your cat involves purchasing cleaning products suitable for pet messes and regularly replacing litter trays and other items soiled by accidents. Research appropriate cleaning solutions that won’t harm your cat or their surroundings.

Will my cat require any veterinary services beyond initial vaccinations?

Regular health checks are important, and unexpected illnesses or injuries may necessitate vet visits; budgeting for these ongoing costs is crucial alongside supply purchases.

How do I account for potential replacement parts?

Cat beds, scratching posts, and other furniture items will eventually require repair or replacement due to wear and tear – plan for this by considering the durability of each item.

What about accessories like carriers and harnesses?

Carriers and harnesses need replacing periodically as your cat grows, or if they become damaged during travel. Regularly check their fit and condition to ensure they continue to function safely.

Should I budget for cleaning supplies beyond just litter?

Maintaining a hygienic environment extends to things like wipes for paws and surfaces, and potentially enzymatic cleaners for stubborn stains – consider the breadth of cleaning needs alongside your cat’s habits.

Are there any ongoing costs associated with feeding equipment?

Food bowls and water fountains will require occasional cleaning or replacement due to scratching, limescale build-up, or wear and tear; factor in the cost of cleaning solutions or replacements as needed.

In depth

The initial outlay for cat supplies – food bowls, litter trays, toys – represents only the first chapter in the ongoing cost of ownership. To truly understand the total expense over time, it’s crucial to consider the myriad factors that contribute beyond the price tag itself. A significant portion of these ongoing costs stems from consumables – primarily food and litter – but equally important are the energy demands of running equipment like heated beds or automatic feeders, as well as the inevitable wear and tear on toys and accessories.

Thinking about the frequency with which you’ll need to replenish supplies is a key starting point. Dry cat food, for example, requires regular ordering to avoid wastage, especially if your cat has particular preferences. The type of food itself will play a role; premium formulas tend to be more expensive per serving than basic options, and portion sizes can vary greatly depending on the cat’s age, activity level, and individual needs. Litter costs are similarly dependent on choice – clay litter is generally cheaper but requires more frequent changes compared to silica gel or wood-based alternatives, each with varying disposal considerations. A cat that enjoys digging excessively will naturally go through significantly more litter than one who simply grooms themselves.

Beyond the direct consumables, operational costs can quickly accumulate. Automatic feeders, while convenient for busy owners, consume electricity constantly, and their mechanical components are subject to wear and tear, requiring occasional maintenance or replacement. Similarly, heated beds – particularly those with thermostats – draw a considerable amount of energy, especially if used regularly or during extended periods. Smart toys that respond to touch or movement also have batteries that require replacing, and the frequency of this depends heavily on how frequently they are engaged with by your cat.

Consideration must also be given to the lifecycle of accessories. Plush toys, for instance, will inevitably succumb to wear and tear – being chewed, shredded, or simply becoming soiled – necessitating frequent replacements. Scratching posts, essential for feline well-being, require occasional maintenance such as re-covering with sisal or replacing worn sections, and some cats are incredibly enthusiastic scratchers, leading to accelerated deterioration. Even seemingly simple items like cat brushes need regular cleaning and replacement of bristles over time.

The frequency of use dictates much of the ongoing cost. A cat that spends most of its day indoors, engaging with toys and requiring a heated bed for comfort, will predictably generate higher costs than one who is primarily an outdoor explorer, relying on natural scratching surfaces and self-grooming. Understanding your cat’s individual habits and routines is therefore vital in projecting future expenditure accurately. It's also worth noting the potential for unexpected expenses – a sudden change in dietary needs due to illness, or a broken automatic feeder requiring specialist repair, can significantly impact your budget.

Finally, don’t underestimate the cost associated with preventative care. While not directly part of ‘cat supplies,’ regular vet visits for check-ups, vaccinations, and parasite control represent a significant ongoing investment, often linked closely to the frequency of food and litter purchases due to the need for specialized diets or increased medication dosages. Planning for these essential veterinary expenses alongside your consumable estimates will provide a more comprehensive understanding of the total lifetime cost of providing for your cat’s needs – a figure that far exceeds the initial purchase price of any individual item.

The Nest & Yard editorial team

Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.

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