Ground floor House Extension in Carrickfergus

Obtain Single Storey House Extension Prices in Carrickfergus

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Ground floor House Extension in Carrickfergus

Are you looking for Single storey house extension in Carrickfergus? Our network of builders can aid with your job. All of our Builder in Carrickfergus are examined so you can see local reviews, when business was formed, rankings, approval as well as cost,  enabling you to make the best choice on who to work with. Allow us take the headache out of finding as much as 4 professionals for your Single storey house extension project.

Single storey extensions are a great way to add space and value to your house. A single storey extension is often very affordable and they're suited to a wide variety of houses. Smaller single storey home extensions can be built without needing to apply for planning permission because they are protected by permitted development rights. Sizeable single storey extensions will still need planning permission. Single storey home extensions can also frequently be located to either the side or rear of a house. Single storey home extensions are often used to extend kitchens or even to put in a downstairs study or utility room.

 

Also, they are often used to make a larger open plan area in the downstairs of the home that might be used as a kitchen diner or living area. Adding roof lamps and bifold doors to your home extension will create a sizeable airy space that provides a seamless transition in to the garden. While single storey home extensions may appear simpler than other kinds of extension, careful planning continues to be required to make sure that the new space is practical and attractive. Qualified architects and contractors can give you advice on the most suitable design for your home extension, considering the needs of the new space as well as the best way to complement the existing building. Your single storey home extension could be designed to accentuate your present property and employ similar materials for its construction or be designed to contrast, giving an impressive effect by using differing materials.

 

Elements that effect Single Storey Extension Costs

There are a few elements to keep in mind when you are establishing your spending plan. The main elements that affect the cost of a single storey extension are the size as well as the finish. However there are other factors that it deserves bearing in mind while you are making your strategies.

Expensive Groundworks Needed

If it is tough to dig the foundations and lay the footing for your extension, after that this can raise the price of your extensions. This may be the situation if the ground is hard to work with. Debris in the ground can also raise the costs.

  • Quality of Fixtures and also Fitting
    After the dimension of the extension, the next most significant factor is the caliber of the coating. Picking high-end alternatives can result in the last rate being more than double what it would certainly be when picking the fundamental options.
  • Dimension of Extension
    When you are obtaining an extension on your house, the single biggest factor that will influence the cost of your extension is the size of it. The bigger the extension is, the extra you will wind up paying. If the location inside the extension is basic, without any interior walls, then this will certainly reduce the price per m2 slightly. Nonetheless, despite having this in mind. The larger the location of your extension, the a lot more you pay.
  • Sort of Extension
    The sort of extension you select will certainly go a long way towards dictating just how huge your extension will be. Side return extensions create the tiniest extra room so are usually the most affordable choice, while a wraparound kitchen area extension will develop one of the most room and have the most over-priced fittings as well as fixtures.
  • Building Regulations
    In many cases, developing regulations do not include a great deal of price to a building project. Nevertheless, if you are constructing an extension onto an older house, there may be some unforeseen costs. This is especially real if the home has actually not lately been upgraded. Structure policies will apply to your entire home, not just the extension. This can lead to the demand for electrics to be looked at or door replaced.

 

Kitchen Extensions:

Kitchen extensions largely come under the areas of ground floor extensions, although all sort of property extensions could be utilized to integrate additional space for a kitchen.

As an approximate overview, a single storey extension will cost from ₤ 1,000 - ₤ 2,000/ m2, with a basic build at the lower end of the scale as well as an outstanding develop quality at the higher end at an array, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will provide as much as 4 Single storey house extension pros locally, that will certainly offer quotations for the work you want done. You'll get a property visit from specialists in Carrickfergus who'll assist you to choose the best Single storey house extension for your residence prior to performing the installment. Enter your postal code to begin searching currently.

Average Single storey house extension cost in Carrickfergus

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

Avg. price high
£34,800

£35300

£26475

£17650

£8825

£0

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

Single storey house extension installation cost in Carrickfergus 2026

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

Carrickfergus, known locally and colloquially as "Carrick", is seen as a large town within County Antrim, Northern Ireland. It's on the north shore of Belfast Lough, 11 miles (18 km) from Belfast. The town enjoyed a populace of 27,201 in the 2001 Census and takes its name from Fergus Mór maEirc, the 6th century king of Dál Riata. It is County Antrim's oldest town and one of the most ancient settlements in Northern Ireland in its entirety. Carrickfergus is the admin centre for Carrickfergus Borough Council and forms a section of the Belfast Metropolitan Area.

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Similar Customer Enquiries for Single storey house extension in and around Carrickfergus

07 Oct

Single storey house extension

Belfast - BT6

Enquiry from: Gary S

Start Date: Immediate

12m2 single story extension with knock through, flat roof with roof light or lantern , upvc sliding door and small upvc window, waterproof shell only with floor insulated and screeded, I will insulate

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11 Dec

Single storey house extension

Newtownabbey - BT36

Enquiry from: Hannah G

Start Date: Immediate

Granny flat extension to the side of property

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30 Apr

Single storey house extension

Belfast - BT6

Enquiry from: Colin D

Start Date: Immediate

Single storey house extension Lead

Would be a single story extension between a kitchen and neighbour partition wall.. Approximate size of 12 by 10 feet. Picture can be seen on property pal

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09 Apr

Single storey house extension

Carrickfergus - BT38

Enquiry from: Louise H

Start Date: Immediate

What type of property is this for? House What type of extension do you need? Single storey extension When was the property built? 1921 to 1979 How many stories is the current building? 2 Storeys Do y

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20 Jan

Single storey house extension

Belfast - BT8

Enquiry from: Martin F

Start Date: Immediate

Single storey home extension with flat roof and velux sky light. Planning permission granted and detailed plans via architect

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FAQs

How to find a builder for a house extension?

Builders are everywhere, but finding one for your project can be tricky and stressful, with both cost and reliability coming into question. This is even more worrisome when you’re fully aware that your house extension can only be as good as the builder. If you’re also facing the same challenge, then you’ve come to the right place. In this article, we’ll share with you some tips on how to choose a professional and reliable builder who’ll ensure you get immense value for every penny spent. Let’s take a look!

✓ Ask for recommendations. To find a tradesperson, not just a builder, personal recommendations is the best way to go. Building a house extension is a major undertaking which comes with a lot of costs, so if you’re going to do it the least you can do is ensure you do it right. Carry out your research, ask friends and family, neighbours and loved ones if the know of any reliable builder in the local area. If they’ve have one they’ve used, you can request for the cost, quality of the job done, the duration of the project and any other detail you feel you should know.

✓ Search Online. Use our search feature to look at the builders available or submit and enquiry and we will find you one. Our site holds details of numerous builders and building companies which you can go through their ratings to select the best.

✓ Select a reliable builder from trading association. Most reliable builders are usually a member of a recognized trading association or the other. Though this is not obligatory for builders, but it can be used as a dependable medium to find a good builder. We list what trade association the builders are a member of.

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).

does a kitchen extension add value to your house?

If you’re planning to add a kitchen extension to your property or perhaps you’re simply looking for ways to increase the value of your property, this is one of the common questions that usually pops up. A simple answer to this question is yes, a kitchen extension will add value to your house. With a kitchen being one of the most frequently used room in a house, adding an extra space to the commonly used room can only increase the value of the entire property. However, to determine the value added by such an extension, there’s a need to calculate the cost of setting one up first.

Kitchen extension costs are greatly influenced by a wide range of variables such as the size, type of the extension and specifications, your location, professional fees, materials used and more. Overall, the type of the extension you opt for will play the most significant role in the determination of your kitchen extension cost. Here, we’ll be looking at a single storey kitchen extension.

For a single storey kitchen extension, you can expect your home’s market value to increase within the range of 5 percent to about 10 percent. When trying to calculate the cost of kitchen extension, it’s crucial to take into account how much value it’ll add to your home so as to make sure that the amount expended will not outweigh the expected value to be added by the project.

For a more accurate idea, there’s the need to consult local estate agents. However, for a much needed guideline, single storey kitchen extensions are usually able to add about 5 to 10 percent to a home’s value, while double storey extension should be up to 20 percent. But as stated earlier, this will depend on several variables.

How long does a small extension take?

If you’re planning to build a small extension on your property, you’ll most likely want to know the length of time it’ll take to complete the home extension. Just like many other home improvement projects, it’s impossible to provide a specific number of day in which your project will be completed as the duration is based on a number of influencing factors. This includes the size of the development work as well as whether or not you plan to live in the house when the work is being done. In this article, we’re going to give you a breakdown of the processes that’s involved in building a small single storey extension alongside the duration for each so you can have an idea of how long your small extension project will take. Let’s take a look!

✓ A small single storey extension will normally take about 3 months to be completed.

✓ Site preparation is the first step in the process and it’ll take up to 2 weeks the dig out the footings and prepare foundations. Followed by a further 2 weeks to fit the damp course as well as any drains required around the extension.

✓ The 5th week is spent on working on the external walls and putting in place blockwork to deliver cavity wall insulation.

✓ The next 2 weeks will be spent on installing the roof structure as well as internal walls.

✓ Once done. The builders will make the structure weather proof and electricians or gas fitters will be on site to add power to the extension. This will be followed by internal walls’ plastering as well as breaking into your main house.

✓ After this, when the plaster is dry and decoration completed, units or furniture will then be installed.

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