Ground floor House Extension in Dunoon

Compare Single Storey House Extension Prices in Dunoon

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Ground floor House Extension in Dunoon

Are you searching for Single storey house extension in Dunoon? Our network of builders can assist with your project. All of our Builder in Dunoon are examined so you can see local customer reviews, when business was opened, rankings, satisfaction and also price,  enabling you to make the right choice on who to work with. Allow us take the headache out of finding up to 4 professionals for your Single storey house extension job.

Single storey extensions are a great way to add space and value to your property. A single storey extension can be quite affordable and they're appropriate for numerous homes. Smaller sized single storey home extensions can be built without needing to apply for planning permission as they are protected by permitted development rights. Sizeable single storey extensions will still need planning permission. Single storey home extensions can also generally be situated to either the side or rear of your home. Single storey home extensions are often used to extend kitchens or even to put in a downstairs study or utility room.

 

They are also often used to make a larger open plan area in the downstairs of the house that may be used as a kitchen diner or living area. Adding roof lighting and bifold doors to your home extension will generate a sizeable airy space that creates a seamless transition into the garden. While single storey home extensions may appear simpler than other kinds of extension, careful planning continues to be needed to make sure that the new space is useful and beautiful. Professional architects and building contractors can give you advice on the most effective design for your home extension, taking into account the needs of the new space as well as the best way to complement the present building. Your single storey home extension could be designed to match your present property and employ similar materials for its construction or be designed to contrast, providing an impressive effect by using differing materials.

 

Variables that effect Single Storey Extension Costs

There are a few elements to keep in mind when you are setting your budget. The major aspects that affect the cost of a single storey extension are the dimension and also the finish. Yet there are various other factors that it is worth bearing in mind while you are making your strategies.

Pricy Groundworks Needed

If it is tough to dig the structures and lay the footing for your extension, then this can enhance the price of your extensions. This might be the case if the ground is tough to deal with. Particles in the ground can also increase the prices.

  • Caliber of Fixtures and Fitting
    After the dimension of the extension, the next most significant element is the caliber of the surface. Picking high-end options can cause the final cost being more than double what it would certainly be when selecting the standard options.
  • Size of Extension
    When you are getting an extension on your home, the single largest factor that will impact the cost of your extension is the size of it. The bigger the extension is, the extra you will certainly wind up paying. If the area inside the extension is basic, without any interior walls, then this will lower the price per m2 a little. Nonetheless, despite having this in mind. The bigger the location of your extension, the much more you pay.
  • Kind of Extension
    The sort of extension you choose will certainly go a long way in the direction of determining exactly how large your extension will certainly be. Side return extensions create the smallest additional room so are frequently the cheapest choice, while a wraparound cooking area extension will produce the most area and have the most expensive fittings as well as components.
  • Building Regulations
    Most of the times, building laws don't add a great deal of cost to a structure job. Nevertheless, if you are building an extension onto an older house, there might be some unexpected prices. This is especially real if the home has actually not just recently been upgraded. Building policies will put on your entire house, not simply the extension. This can lead to the need for electrics to be checked out or door replaced.

 

Kitchen Extensions:

Kitchen extensions greatly come under the areas of ground floor extensions, although all kinds of home extensions could be used to include extra room for a kitchen.

As an approximate guide, a single storey extension will certainly set you back from ₤ 1,000 - ₤ 2,000/ m2, with a fundamental develop at the reduced end of the scale and an outstanding develop quality at the greater end at a range, with prices of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will provide approximately 4 Single storey house extension pros locally, who will certainly offer quotations for the job you desire done. You'll receive a home visit from specialists in Dunoon who'll aid you to pick the best Single storey house extension for your residence prior to executing the installment. Enter your postal code to start searching currently.

Average Single storey house extension cost in Dunoon

The typical cost of Single storey house extension is £29000. Costs alter based on the materials and the firm selected. The upper price range can be as high as £34800. The material costs are in general around £12000

Average price per Single storey house extension job in 2026

Avg. price low

Avg. price low
£23,200

Avg. price

Avg. price
£29,000

Avg. price high

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£34,800

£35300

£26475

£17650

£8825

£0

Prices based on actual Single storey house extension costs for Dunoon, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Dunoon 2026

Labour cost £14,000
Material cost £12,000
Waste removal £3,000
Time frame: 8-12 weeks

Single storey house extension searches in July 2026

Single storey house extension Projects in Dunoon in June 2026

893

Requests for quotations in Dunoon in June 2026

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Requests for Single storey house extension quotations in Dunoon in June 2026. 0% change from May 2026.

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Requests for Single storey house extension quotations in Argyll in June 2026. 0% change from May 2026.

Source: Numbers calculated based on the search volumes in major search engines

Single storey house extension searches in cities and towns near Dunoon June 2026

Dunoon

Dunoon is the major community on the Cowal peninsula in the south of Argyll as well as Bute, Scotland. It gets on the western shore of the upper Firth of Clyde, to the south of the Holy Loch and also to the north of Innellan. The early history of Dunoon commonly focuses on 2 feuding clans: the Lamonts as well as the Campbells. Dunoon was a preferred location when travel by steamships was common around the Firth of Clyde; Glaswegians explained this as going "Doon the watter". This decreased, as well as many holidaymakers began to go elsewhere as roadways as well as trains improved and the popularity of overseas traveling increased. In 1961, during the elevation of the Cold War, Dunoon became a garrison community to the United States Navy. In 1992, they closed their Holy Loch base, and Dunoon experienced a financial decline. Since the base's closure, the community and also bordering location are once again relying on tourism, marketing to exterior enthusiasts as well as wild animals lovers as well as advertising celebrations and competitors. The biggest annual occasion kept in the town is the Cowal Highland Gathering. The Royal National Mòd has been held in the town 8 times, most recently in 2018.

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FAQs

does a single storey extension add value to your house?

Does A Single Storey Extension Add Value To Your House?

When you’re looking to construct a single storey extension or perhaps you’re just searching for means to increase the value of your property, this question always pops up. The short and simple answer to this question is a resounding yes, a single storey extension can go a long way to increase the value of your property. Just like any other home improvement, when done right, adding a little extra living space is one of the top things you can probably think of that’ll provide a cool increase in your property’s value. However, before you rush in you must also take note of some factors so you can be certain a single storey extension is the right option for you. These factors include the quality of the build, complexity of the build, cost of the build versus the value gain, ceiling price in the area, finance costs as well as the inconveniences and stress.

Generally, the average cost of a single storey extension can range from £34,000 to £37,000. For this price, you should get a standard sized rear or side extension which also includes the cost of a kitchen - it’s the most commonly use for a single story extension especially in the UK. So it’s important to know the value they’ll add to your house before deciding to make such an investment.

The value added to your property will depend largely on the quality and size of your single storey extension. The value is usually calculated by estate agents using the number of bedrooms, bathrooms as well as the floor area. Inside London, it’ll typically be priced at £5,000 to £10,000 per square metre, while outside London should be within the range of £900 to £2,000 per square metre.

how much does a kitchen diner extension cost?

If you’re planning to construct a kitchen diner extension, to help you set a budget and start planning you must first have a cost estimate that’ll complete the entire project. If not, there’s a probability that you may have to spend more than would have been necessary or probably break the bank to have the project done. In truth, there’s no single and short answer to this question as the cost of a kitchen diner is largely dependent of several variables. In this article, we’re going to give a good insight into kitchen diner extension cost so as to help you make informed decisions moving forward. Let’s take a look!

On the average, a kitchen diner extension will cost within the range of £25,000 to about £45,000, however if you happen to reside in London, you can expect the cost to be a lot more than that - closer to £60,000. And due to the fact that there happens to be a plethora of options out there, any decision to make be it on the size, tradesman, flooring, finishes or type of the kitchen diner extension, will have a considerable impact on the overall cost of the project. For instance, a basic kitchen diner extension cost can be within the range of £12,000 to about £15,000., while a high end kitchen diner extension can reach a whooping price between £80,000 to about £100,000.

The total cost of your kitchen diner project will rely heavily of the size as well as the quality of the finishes. For example, a kitchen diner extension that’s small and basic is likely to cost about £1,300 to £1,500 per square metre. However, if you’re going for higher quality finishes, you can expect to pay within the range of £1,900 to about £3,000 per square metre.

how much does a single storey house extension cost?

If you’re planning to build a single story house extension, this is one of the first questions that usually comes to mind to help you set a budget and start to make plans. But as simple as it seems, a single accurate answer can not be provided due to the fact that there are several variables that can play a key role in influencing the price of a single story house extension. These variables includes the size, location, design or specification as well as the build route. In this guide, we’ll provide you with a rough estimate that you can work with to put you on the right path.

The main determinant of the cost of a single storey extension is the size of the build, while the next most relevant factor is the quality of the finish you opt for. For a small extension, you can expect to spend a sum within the range of £14,000 to £17,000. Meanwhile for a larger single storey extension, if you opt for a large wrap around the extension with a great amount of glass to be incorporated in both the walls and roof, you can expect to pay a sum within the range of £80,000 to £120,000.

Overall, the average cost of a single story house extension is usually within the range of £34,000 to £37,000. For this price, you should get a standard sized rear or side extension which also includes the cost of a kitchen - it’s the most commonly use for a single story extension especially in the UK.

There are some additional costs you may also need to factor in to your extension budget. These includes surveys, architect fees, planning application fee (if needed), insurance and Party Wall Agreement (if needed).

do i need planning permission for a kitchen extension?

If you’re planning to construct a kitchen extension on your property, one of the first things that comes to mind is whether or not you’ll require a planning permission before you proceed. Generally, kitchen extensions are normally classified as permitted development which allows you to carry out your project without any interruptions from the law or your local authority. In other words, if your extension is meets up with the guidelines of the permitted development rights, you won’t have to apply for a planning permission. However if otherwise, you’ll have to apply for a planning permission to your local council and may require additional reports. And regardless of your position, you’ll always need building regulations approval before you can carry out any kitchen extension project. It may also be required that you’ll have to issue a part wall notice if you’re to build on or close to the boundary with a neighbour.

If you don’t want to go through the hassle and stress involved in applying for a planning permission with your local council, then you must ensure the following:

✓ Your kitchen extension must not be over half of the area of land around your main house.

✓ The kitchen extension must not be side elevation onto a highway or forward of the principal elevation.

✓ The extension must not be taller than the highest part of the roof.

✓ The height of your kitchen extension must not go beyond four metres.

✓ Kitchen extension that’s more than one storey must not go exceed the rear wall of the main house by more than three metres.

✓ Two storey kitchen extensions must not be closer to rear boundary by anything less than seven metres.

✓ The kitchen extension must not include balconies, verandas or any raised platforms.

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