At KT5 Construction, a leading extension builder across Surrey and London, we know how important kitchen design is for today’s homeowners. One of the most common questions we hear during kitchen extension projects is: Is it worth having a kitchen island? Whether you’re dreaming of more counter space or worried about cramped layouts, this guide explains everything you need to know before making your decision.

The Pros of Adding a Kitchen Island

1. More Counter Space Where You Need It

A kitchen island provides a dedicated space for food preparation, cooking, and entertaining. Modern kitchens often house appliances and gadgets that take up valuable worktop space. Fortunately, an island alleviates this issue.

• • Ideal for multitasking cooks
  • Helpful for hosting and open-plan designs
  • Allows for integration of hobs or sinks

2. Increased Storage Capacity

If you’re lacking storage, a kitchen island can make a real difference. It offers:

• • Deep drawers for pans and crockery
  • Open shelving for cookbooks or baskets
  • Concealed cupboards for a clutter-free look

When customised to your needs, it can streamline your entire kitchen experience.

3. A Natural Social Hub

Kitchen islands encourage conversation and togetherness.

• • Add bar stools for informal meals
  • Let guests chat while you cook
  • Offer children a place to do homework

Especially in open-plan homes, it becomes the heart of the space.

4. Style & Resale Appeal

A well-designed island adds both aesthetic and financial value.

• • Showcases your style
  • Can serve as a design focal point
  • Increases home appeal for future buyers

With features like pendant lights or statement finishes, it stands out beautifully.

Why Choose KT5 Construction for Your Kitchen Extension?

Choosing the right builder makes all the difference in your kitchen transformation. At KT5 Construction, we combine craftsmanship, experience, and a client-first approach to deliver results that exceed expectations. Homeowners across Surrey and London trust us because:

• • We specialise in kitchen extensions tailored to your lifestyle
  • Our team provides clear communication and expert guidance at every stage
  • We offer bespoke design solutions that balance style and practicality
  • We handle the entire process—from planning to completion—so you can relax and enjoy the results

With a reputation for delivering high-quality finishes on time and within budget, KT5 Construction is your reliable partner for turning kitchen dreams into reality.

The Cons You Should Consider

1. Not Suitable for Every Kitchen

Some kitchens simply don’t have the space. For an island to function well, allow at least one metre of clearance on each side.

• • Tight kitchens can feel even smaller
  • Irregular layouts may not accommodate one

Without proper spacing, an island can disrupt your kitchen’s flow.

2. Can Be Expensive

Installation costs vary based on features and finishes. If you’re considering integrated appliances or luxury worktops, expect higher expenses.

• • Plumbing, electrical and ventilation work add cost
  • Premium finishes like marble or quartz are pricey

Planning your budget can prevent overspending.

3. Risk of Clutter

More surface area often leads to more clutter.

• • Post, keys and bags accumulate quickly
  • Requires regular tidying to remain attractive

To combat this, incorporate organised storage from the outset.

Expert Tips for Designing the Perfect Kitchen Island

Choose the Right Size

Proportion matters. Oversized islands can dominate a room, while undersized ones may not serve their purpose.

• • Sketch out a scaled layout before installation
  • Balance functionality with aesthetics

Use the Golden Triangle Rule

Efficient kitchens rely on flow between the sink, hob, and fridge. A well-placed island enhances this flow.

• • Ensure smooth movement between key areas
  • Avoid placing the island too far from the main appliances

Maximise Storage and Functionality

Include features such as:

• • Pull-out bins
  • Wine fridges
  • Open shelving for everyday items

You can even turn your island into a flexible workspace or home office.

Prioritise Long-Term Design

Kitchen trends evolve, but function and form should remain timeless.

• • Use neutral colours or classic materials
  • Plan for lifestyle changes, such as growing families

Alternatives to Kitchen Islands

If an island doesn’t suit your space or budget, consider:

• • Butcher’s blocks or console tables
  • Mobile kitchen trolleys
  • Narrow peninsulas

These options deliver extra workspace and storage without major remodelling.

Frequently Asked Questions (FAQs)

1. What is the ideal size for a kitchen island?

Ideally, a kitchen island should allow for at least 1 metre of clearance on all sides. The island itself typically ranges between 1.2m to 2.4m in length depending on kitchen size.

2. Can I have a kitchen island in a small kitchen?

It depends on your layout. In very compact kitchens, alternatives like narrow islands or butcher’s blocks may be more suitable.

3. How much does a kitchen island cost?

Costs vary based on materials, size, and features. A basic island might start around £2,500, while luxury versions with appliances can exceed £10,000.

4. Should I install plumbing or electricity on my island?

You can, but it requires careful planning and budgeting. It may involve flooring changes and professional installation for safety and compliance.

5. Is a kitchen island worth the investment?

Yes—if it suits your space and lifestyle. It adds storage, and worktop space, and enhances social interaction. As we’ve explored, the question “is it worth having a kitchen island” depends on your individual needs and home layout.

Conclusion: Is It Worth Having a Kitchen Island?

In many homes, the answer is yes—if the space and layout support it. A kitchen island can dramatically improve both style and function. However, for smaller kitchens or awkward designs, it may not be the best fit. So, if you’re still wondering, is it worth having a kitchen island, the key lies in assessing your space, lifestyle, and long-term goals.

Ready to Transform Your Kitchen?

If you’re planning a kitchen extension or remodel, KT5 Construction is here to help. As trusted extension specialists in Surrey and London, we offer bespoke design and build solutions that bring your vision to life.

Contact us today for a free consultation and let’s build a kitchen that works for you.