Why Do Cats Scratch Furniture? 7 Reasons & How a Cat Tree Can Help

Cats scratch furniture because scratching is a normal, instinctive behaviour that helps them maintain their claws, stretch their bodies and leave visual and scent signals in their environment. Your sofa is not being targeted out of spite. It may simply be tall, stable, textured and positioned in exactly the place your cat wants to scratch.

Why Do Cats Scratch Furniture?

A cat sinking their claws into the side of an expensive sofa can look like an act of deliberate destruction.

From your cat's perspective, however, scratching is perfectly normal.

Cats scratch whether they live indoors, spend time outside or have never encountered a sofa in their lives. Outdoors they may scratch trees, fence posts and other rough, stable surfaces. Indoors, furniture can provide many of the same qualities.

Scratching serves several purposes at once. It helps with claw maintenance, allows a cat to stretch and also creates visual and scent signals within their territory.

The solution is therefore not to eliminate scratching. It is to provide somewhere more appropriate that meets the same needs.

7 Reasons Cats Scratch Furniture

1. Scratching Helps Maintain a Cat's Claws

Cat claws continually grow and develop an outer sheath.

Scratching helps remove older outer layers, which is why you may occasionally find what looks like an entire claw near your cat's favourite scratching area.

In most cases, this is simply a shed claw sheath rather than the actual claw.

This is one reason scratching is not a behaviour that should be punished or prevented altogether.

2. Cats Use Scratching to Mark Territory

Scratching is also a communication behaviour.

When a cat scratches a surface, they leave visible marks. Scent associated with glands around the paws also contributes to the territorial signal.

That makes the location of the scratching important.

A sofa in the centre of family life may be more attractive than a scratching post hidden in a spare room because the sofa sits within an important part of the cat's environment.

3. Scratching Provides a Full-Body Stretch

Watch a cat use a good vertical scratching post and you will often see them reach high, extend their front legs and stretch through their shoulders and back.

This helps explain why tiny scratching posts are frequently ignored by adult cats.

If your cat cannot extend their body comfortably while scratching, the side of your sofa may simply provide a better option.

A suitable vertical scratching post should therefore be tall enough for your cat to stretch fully.

4. Your Sofa May Have the Perfect Texture

From a human perspective, textured upholstery may be attractive because it looks good in the living room.

From a cat's perspective, the same material may provide excellent resistance for digging in their claws and pulling downwards.

This is why scratching alternatives need to compete with the furniture rather than merely exist somewhere in the house.

Sisal is commonly used on cat scratching posts and cat trees because its coarse texture provides a satisfying surface for many cats.

5. Furniture Is Extremely Stable

Cats generally prefer scratching surfaces that do not wobble beneath them.

Think about the difference between a heavy sofa and a lightweight scratching post with a narrow base.

Your cat can lean their entire body against the sofa without it moving.

If their scratching post rocks backwards every time they use it, the furniture immediately becomes more appealing.

Stability is therefore one of the most important features to look for when choosing a scratching post or cat tree.

6. Cats Often Scratch in Important Locations

Scratching is often seen near sleeping areas, entrances, exits, windows and prominent pieces of furniture.

These locations may have meaning within your cat's territory.

Cats also frequently stretch and scratch after waking, which is why placing a suitable scratching surface near a favourite sleeping area can work particularly well.

This also explains why hiding all the cat furniture in an unused corner of the house is not always successful.

7. Some Cats Learn That Furniture Scratching Gets Attention

Imagine that every time your cat touches their scratching post, nothing happens.

But every time they touch the sofa, you immediately stand up, speak to them and walk across the room.

For some cats, that reaction can become part of the reward.

Rather than creating a dramatic response when they scratch furniture, concentrate on making the appropriate scratching area more rewarding.

Why Do Cats Scratch Sofas So Much?

Sofas accidentally combine many of the qualities cats look for in a scratching surface.

• they are heavy and stable
• the sides are often tall enough for stretching
• upholstery can provide a satisfying texture
• they sit in socially important rooms
• cats may rest nearby and scratch after waking
• the corners provide an obvious vertical surface

This is why simply telling a cat not to scratch the sofa rarely achieves anything.

You need to provide an alternative that is at least as practical from the cat's point of view.

Can a Cat Tree Stop a Cat Scratching Furniture?

A suitable cat tree can substantially reduce furniture scratching by giving your cat a dedicated surface where scratching is encouraged.

The advantage of a cat tree is that it can combine several resources in one structure.

Depending on the design, a cat tree can provide:

• tall sisal-covered scratching posts
• stable surfaces that resist vigorous scratching
• places to stretch
• climbing opportunities
• elevated resting platforms
• sleeping areas
• play opportunities

That can make a cat tree more attractive than a standalone post for cats that also enjoy climbing and resting above ground level.

You can explore our full cat tree collection to compare different heights, footprints and scratching surfaces.

What Makes a Good Cat Tree for Scratching?

If protecting furniture is one of your main reasons for buying a cat tree, pay close attention to the scratching areas rather than choosing purely on appearance.

Sisal will naturally become worn with use. That is a sign the scratching area is doing its job.

If you already own a tree with tired rope, our guide to re-roping a cat scratching post explains how worn sisal can sometimes be replaced rather than discarding the entire structure.

Where Should You Put a Cat Tree to Stop Furniture Scratching?

This is where many owners go wrong.

If your cat scratches the left-hand corner of the sofa every morning, the first place to put the new scratching tree is beside the left-hand corner of the sofa.

Do not immediately put it in another room because that is where you would prefer it aesthetically.

Once your cat regularly chooses the appropriate scratching surface, you may be able to move it gradually towards a more convenient position.

Good starting locations include:

• directly beside furniture your cat already scratches
• near your cat's favourite sleeping area
• in the living room or another socially important area
• near a doorway or route your cat regularly uses
• near a secure window if your cat enjoys spending time there

How to Stop Your Cat Scratching Furniture

The aim is to make the appropriate scratching option easy and rewarding while making the furniture temporarily less appealing.

1. Identify exactly where your cat scratches. Look at the location, height, angle and material they prefer.
2. Provide a similar alternative. A cat scratching vertically against a sofa arm is more likely to appreciate a tall vertical post than a flat cardboard scratcher.
3. Place it immediately beside the scratched furniture. Location is critical during the transition.
4. Make sure it is completely stable. Tighten all connections and place the structure on level flooring.
5. Encourage voluntary exploration. Play around the tree with a wand toy or use catnip if your cat responds positively to it.
6. Reward the behaviour you want. Calm praise, play or a small treat can reinforce use of the scratching surface.
7. Temporarily protect the furniture. A suitable protective covering can make the existing area less satisfying while your cat establishes a new scratching habit.
8. Move the scratching tree gradually if necessary. Once use is well established, small movements are less likely to disrupt the habit than suddenly relocating it.

Does Your Cat Prefer Vertical or Horizontal Scratching?

Not every cat scratches in the same direction.

A cat that scratches sofa arms or wallpaper probably prefers a vertical or angled surface.

A cat that scratches carpets, rugs or stair treads may prefer scratching horizontally.

This distinction matters because a tall cat tree may be an excellent solution for one cat but fail to satisfy another cat's preferred scratching style.

Why Does My Cat Ignore the Scratching Post?

If your cat continues scratching furniture despite having a scratching post, the issue is often not that they are being stubborn.

The post may simply be less suitable than the furniture.

Common problems include:

• the post is too short
• it moves when the cat leans against it
• it is hidden in an unimportant part of the home
• the material is not appealing
• your cat prefers horizontal scratching
• another cat controls access to the post
• the scratching surface has become excessively worn or loose

Always look at the scratching area from the cat's perspective before assuming the behaviour itself is the problem.

Scratching in Multi-Cat Homes

Scratching has a communication function, so providing enough scratching resources becomes particularly important when several cats share a home.

One scratching post tucked into a corner may not be sufficient for three cats occupying different areas of the house.

Provide scratching opportunities in multiple locations so one cat cannot easily control access to all of them.

If scratching suddenly increases around doors, windows or places where cats encounter one another, consider whether territorial tension may be contributing.

Simply adding another cat tree may help provide additional resources, but underlying conflict should also be addressed.

Do Older Cats Still Need to Scratch?

Yes.

Older cats still need appropriate scratching opportunities, although their physical preferences can change.

A senior cat with reduced mobility may find a very tall vertical post less comfortable than they once did.

Lower angled surfaces, horizontal scratching mats and easily accessible posts can sometimes be more suitable.

If an older cat suddenly stops scratching, jumping or stretching normally, speak to your vet because changes in mobility can sometimes indicate discomfort.

What Should You Avoid Doing?

Punishing a cat for scratching does not address the reason they are doing it.

Can Excessive Scratching Be a Sign of Stress?

Sometimes.

Scratching is normal, but a noticeable increase in territorial scratching can occur when a cat feels insecure about their environment.

This may be particularly relevant when scratching appears around:

• doors
• windows
• cat flaps
• areas shared by several cats
• places where an unfamiliar outdoor cat is visible

If your cat suddenly begins scratching extensively in several new locations or you notice other behavioural changes, consider what has changed in their environment.

Persistent behaviour associated with anxiety, conflict or other unusual changes may warrant a discussion with your vet or a suitably qualified feline behaviour professional.

Do Cat Trees Protect Furniture Better Than Scratching Posts?

Neither is automatically better.

A scratching post is excellent if scratching is the primary need and you have limited space.

A cat tree may offer greater value for a cat that also wants to climb, sleep, play and observe the room from above.

Frequently Asked Questions