
Are you considering a kitchen extension for your home? Discover the transparent pricing for building services across the UK and learn how much a kitchen extension could cost you.
The average cost of a kitchen extension in the UK is around £30,000, but this can vary depending on factors such as location, size, and complexity. In London, the average cost could be closer to £50,000.
There are different types of kitchen extensions, including side return, rear, wraparound, and conservatory/orangery, each with their own cost range. Other costs to consider include design fees, planning permission fees, fittings for the kitchen, and building regulations fees.
The size and quality of the contractor company can also affect the cost. Overall, the cost of a kitchen extension can range from £40,000 to £200,000.
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ToggleFactors Affecting the Cost of a Kitchen Extension
When planning a kitchen extension, it’s important to consider several factors that can affect the overall cost.
The location, size, and complexity of the project play a significant role in determining the final expenses.
Additionally, the type of kitchen extension you choose will also influence the cost range.
Don’t forget to account for design fees, planning permission fees, kitchen fittings, and building regulations fees.
The size and quality of the contractor company you select can also affect the cost.
Location is a key factor in determining the cost of a kitchen extension.
Different areas in the UK have varying price levels for building services. For example, a kitchen extension in London is typically more expensive than in other parts of the country.
The specific location within a city or town can also impact the cost, as accessibility and availability of materials and labor may vary.


The size of the extension is another important consideration. A larger kitchen extension will generally require more materials and labor, resulting in higher costs. The complexity of the design and construction can also influence the overall price. Features like structural changes, plumbing, electrical work, and high-end finishes can add to the expenses.
| Type of Kitchen Extension | Cost Range |
|---|---|
| Side Return | £40,000 – £70,000+ |
| Rear | £50,000 – £100,000+ |
| Wraparound | £80,000 – £150,000+ |
| Conservatory/Orangery | £30,000 – £80,000+ |
Aside from the construction costs, there are additional expenses to consider. Design fees are necessary to create detailed plans and obtain necessary approvals. Planning permission fees may also apply, depending on the type and scale of the extension. Kitchen fittings, such as cabinetry, appliances, and countertops, should be included in the budget. Lastly, building regulations fees are typically required to ensure compliance with safety and quality standards.
Summing It Up
“When planning a kitchen extension, it’s important to consider several factors that can affect the overall cost. The location, size, and complexity of the project play a significant role in determining the final expenses. Additionally, the type of kitchen extension you choose will also influence the cost range. Don’t forget to account for design fees, planning permission fees, kitchen fittings, and building regulations fees. The size and quality of the contractor company you select can also affect the cost.”
In summary, a kitchen extension can greatly enhance your home’s space and functionality. However, it’s crucial to carefully consider the factors that can impact the cost. By taking into account the location, size, complexity, type of extension, as well as additional expenses, you can better estimate the overall investment required. This will help you plan your budget and ensure a successful kitchen extension project that truly transforms your home.
The Average Cost Range for a Kitchen Extension
The average cost of a kitchen extension in the UK is approximately £30,000, but keep in mind that this can vary depending on several factors. For example, if you’re located in London, the average cost could be closer to £50,000. In general, the cost of a kitchen extension can range from £40,000 to £200,000, depending on factors such as the size of the extension, the quality of materials and finishes, and other considerations discussed earlier.
When planning your kitchen extension project, it’s important to understand the impact these factors can have on the overall cost. Larger extensions or those with complex designs can be more expensive due to the increased labor and materials required. Moreover, the size and quality of the contractor company you choose can also affect the cost. Smaller companies may offer lower prices, but larger, more established companies may provide a higher level of expertise and service.
It’s worth noting that the average cost figures mentioned here are just a guide, and the final cost of your kitchen extension will depend on your specific requirements and the scope of work involved. To get a more accurate estimate, it’s advisable to consult with experienced building services professionals who can provide transparent pricing and help you find the best options for your budget.
| Factors | Average Cost Range (GBP) |
|---|---|
| Size of the extension | £40,000 – £200,000 |
| Quality of materials and finishes | £40,000 – £200,000 |
| Location (e.g., London) | £50,000 – £200,000 |
| Complexity of design | £40,000 – £200,000 |
| Contractor company size | £40,000 – £200,000 |
By understanding the average cost range and the factors that can influence it, you can make informed decisions when planning your kitchen extension project. Remember to consider your specific needs, evaluate different options, and seek professional advice to ensure you achieve the desired results within your budget.
Transform Your Home with a Kitchen Extension


A kitchen extension can truly transform your home, providing you with the extra space and functionality you’ve always desired. Whether you want to create a larger kitchen, dining area, or a seamless connection to your garden, a well-executed kitchen extension can make a significant impact.
So why wait? Take the first step towards transforming your home by exploring the transparent pricing for building services across the UK.
If you’ve been dreaming of a more spacious and modern kitchen, a kitchen extension could be the perfect solution.
Not only will it give you the space you need to cook, entertain, and spend quality time with your loved ones, but it will also add value to your property.
When planning a kitchen extension, it’s important to consider the various factors that can affect the cost.
The location, size, and complexity of the project will play a significant role in determining the final price.
Additionally, the type of kitchen extension you choose, such as a side return, rear, wraparound, or conservatory/orangery, will also impact the cost range.
It’s essential to keep in mind the additional costs involved in a kitchen extension project. Design fees, planning permission fees, fittings for the kitchen, and building regulations fees are some of the expenses that need to be considered. Furthermore, the size and quality of the contractor company you choose can influence the overall cost. On average, a kitchen extension in the UK can cost around £30,000, with prices in London potentially reaching £50,000. However, the total cost can range from £40,000 to £200,000 depending on the aforementioned factors.
For more information you can call us 07837 736 891 or contact us for a free quote or visit our website.
Source Links
- https://extensionarchitecture.co.uk/house-extensions/kitchen-extensions-what-are-you-going-to-be-paying-in-2021/
- https://www.myjobquote.co.uk/costs/kitchen-extension
- https://resi.co.uk/advice/kitchen-extensions/kitchen-extension-cost
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