Ground floor House Extension in Crumlin

Compare Single Storey House Extension Prices in Crumlin

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Ground floor House Extension in Crumlin

Are you trying to find Single storey house extension in Crumlin? Our network of builders can help with your project. Every one of our Builder in Crumlin are examined so you can see local honest reviews, when business was formed, reviews, satisfaction and also day rate,  permitting you to make the ideal choice on who to hire. Allow us take the hassle out of discovering as much as 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 extremely cost effective and they're suited to numerous properties. Smaller single storey home extensions can be built without needing to make an application for planning permission as they are covered under permitted development rights. Sizeable single storey extensions will still need planning permission. Single storey home extensions can also often be positioned to either the side or back of a house. Single storey home extensions can be used to expand kitchens or even to add a downstairs study or utility room.

 

Also, they are often used to create a larger open plan area in the downstairs of the property that could be used as a kitchen diner or living area. Adding roof lighting and bifold doors to your home extension will create a big airy space that provides a seamless transition into the garden. While single storey home extensions may appear simpler than other kinds of extension, careful planning remains needed to make sure that the new space is functional and attractive. Qualified architects and builders will be able to advise you on the most suitable design for your home extension, taking into account the specifications of the new space as well as the best way to complement the existing building. Your single storey home extension could be designed to match your current property and employ similar materials for its construction or be made to contrast, offering an impressive effect by using differing materials.

 

Elements that effect Single Storey Extension Prices

There are a few variables to remember when you are setting your spending plan. The main variables that impact the cost of a single storey extension are the dimension and also the surface. However there are other elements that it deserves bearing in mind while you are making your strategies.

Very Expensive Groundworks Needed

If it is hard to dig the structures as well as lay the footing for your extension, after that this can raise the cost of your extensions. This could be the situation if the ground is hard to collaborate with. Particles in the ground can likewise elevate the prices.

  • Quality of Fixtures and Fitting
    After the size of the extension, the next largest factor is the caliber of the finish. Choosing high-end alternatives can bring about the last cost being greater than dual what it would certainly be when picking the fundamental options.
  • Dimension of Extension
    When you are getting an extension on your home, the single most significant factor that will certainly influence the cost of your extension is the size of it. The bigger the extension is, the much more you will end up paying. If the location inside the extension is easy, with no internal walls, after that this will reduce the price per m2 a little. Nevertheless, despite this in mind. The bigger the area of your extension, the more you pay.
  • Sort of Extension
    The sort of extension you pick will go a long way towards determining how huge your extension will be. Side return extensions create the smallest added space so are commonly the least expensive option, while a wraparound kitchen extension will certainly develop the most area as well as have one of the most over-priced fittings and also fixtures.
  • Building Regulations
    In many cases, constructing laws do not add a lot of price to a structure job. However, if you are constructing an extension onto an older residence, there may be some unforeseen costs. This is especially true if the residence has not lately been updated. Structure guidelines will relate to your whole house, not simply the extension. This can result in the need for electrics to be checked out or door replaced.

 

Kitchen Extensions:

Kitchen extensions largely come under the realms of single storey extensions, although all type of house extensions could be made use of to integrate additional area for a kitchen.

As an approximate guide, a single floor extension will certainly cost from ₤ 1,000 - ₤ 2,000/ m2, with a standard develop at the reduced end of the range and also an exceptional construct top quality at the higher end at an array, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

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Average Single storey house extension cost in Crumlin

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 2025

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 Crumlin, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Crumlin 2025

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

Single storey house extension searches in January 2025

Single storey house extension Projects in Crumlin in December 2024

134

Requests for quotations in Crumlin in December 2024

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Requests for Single storey house extension quotations in Crumlin in December 2024. 0% change from November 2024.

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Requests for Single storey house extension quotations in County Antrim in December 2024. 0% change from November 2024.

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

Single storey house extension searches in cities and towns near Crumlin December 2024

Northern Ireland is the Irish area of the United Kingdom, with the Republic of Ireland providing the remainder of the island. It comes with a population of just over 1.8 million, plus a population density of 133 people per square kilometre. This population is just 3% of the United Kingdom and 28% of people on the island of Ireland. Northern Ireland’s capital city of Belfast holds the most significant population of around 340,000, while Derry and Lisburn have 100,000 and 45,000 respectively. For all your home improvement projects in Northern Ireland, use reputable specialists to make sure you get a high-quality finish.

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07 May

House Extensions | Single Storey

Belfast - BT29

Enquiry from: Colm Q

Start Date: Immediate

customer in belfast areas is looking to do a couple of projects at the moment, and would like quotes for single storey house extension.confirmed interest via telephone, sms and email at 07/05/2021 18:...

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31 Dec

House Extensions | Single Storey

Craigavon - BT67

Enquiry from: Anita D

Start Date: 1 to 3 months

customer in craigavon areas is looking to do a couple of projects at the moment, and would like quotes for single storey house extension.confirmed interest via sms and email at 31/12/2022 10:58.please...

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31 Aug

House Extensions | Single Storey

Craigavon - BT67

Enquiry from: Emma M

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customer in craigavon area has requested that we arrange quotes for their single storey house extension project.mrs are considering various options and would like to discuss with a builder directly.pl...

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30 Aug

House Extensions | Single Storey

Belfast - BT10

Enquiry from: Son M

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customer made an enquiry for single storey house extension and confirmed on the quotatis site they would like quotes from a builder.dr lives in the belfast area and would like a call to discuss option...

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09 Aug

House Extensions | Single Storey

Belfast - BT10

Enquiry from: Son M

Start Date: Immediate

customer in the belfast area made an enquiry a couple of projects including single storey house extension.call anytime and arrange an appointment to discuss. below is some details about this project:c...

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30 Mar

House Extensions | Single Storey

Antrim - BT41

Enquiry from: Jacqui E

Start Date: Less than one month

customer in the antrim area made an enquiry a couple of projects including single storey house extension.call anytime and arrange an appointment to discuss. below is some details about this project:cu...

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01 Nov

House Extensions | Single Storey

Antrim - BT41

Enquiry from: Dale K

Start Date: Immediate

customer is currently in the process of looking for quotes to add a single storey extension to their property. are you the property owner: owner of the property property type: semi detached looking fo...

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08 Sep

House Extensions | Single Storey

Newtownabbey - BT36

Enquiry from: John S

Start Date: Less than one month

customer is currently in the process of looking for quotes to add a single storey extension to their property. are you the property owner: owner of the property property type: detached looking for: si...

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08 Sep

House Extensions | Single Storey

Newtownabbey - BT36

Enquiry from: John S

Start Date: Less than one month

glass extension 2400mm x 2700mm x2400mm h are you the property owner: owner of the property looking for: single storey extension do you have planning permission: yes do you have plans drawn up: yes do...

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18 Jul

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: David C

Start Date: Immediate

Side extension Double storey End of terrace Purchase in progress / Need help planning Customer description Extension to end of terrace house. Two houses in terrace already joined internally...

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08 Jul

House Extensions | Single Storey

Antrim - BT41

Enquiry from: Morris S

Start Date: Immediate

customer is currently in the process of looking for quotes to add a single storey extension to their property. are you the property owner: owner of the property property type: semi detached looking fo...

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24 Jun

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: Christine T

Start Date: Less than one month

single storey extension for three bedrooms with en-suite and walk in wardrobes. approximately 30 ft by 30 ft time scale: less than one month please call to appoint

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14 Apr

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: Elizabeth E

Start Date: Immediate

Price for single storey extension with roof lights at side of house to include living room, bathroom, utility.

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26 Feb

House Extensions | Single Storey

Craigavon - BT67

Enquiry from: Orlagh M

Start Date: 1 to 3 months

Downstairs sunroom added on from the patio doors, with a downstairs toilet added onto the utility. Are you the property owner: Owner of the property Looking For: Single storey extension Do you have p...

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28 Jul

House Extensions | Single Storey

Ballyclare - BT39

Enquiry from: Ian G

Start Date: Less than one month

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Semi detached Looking Fo...

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11 Jul

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Newtownabbey - BT36

Enquiry from: Jeremy M

Start Date: Less than one month

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...

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22 Apr

House Extensions | Single Storey

Ballynadolly - BT28

Enquiry from: Michelle E

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...

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13 Aug

House Extensions | Single Storey

Duneight - BT27

Enquiry from: William S

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Detached Looking For: Si...

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08 Jul

House Extensions | Single Storey

Craigavon - BT67

Enquiry from: Alex P

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Semi detached Looking Fo...

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02 Jul

House Extensions | Single Storey

Belfast - BT17

Enquiry from: WILLIAM W

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the property Property Type: Semi detached Looking Fo...

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FAQs

how much does a kitchen extension cost?

Being the most used room in a house, it’s little surprise kitchen extension are usually one of the most popular requests in the UK. They do not only open up a frequently used space in your home, but also goes a long way to add value to your property. However, to know the value that’ll added you must first determine the cost of building such an extension before moving forward. Generally, a typical kitchen extension will cost within the range of £20,000 to about £50,000 plus VAT, based on the size of your project as well as your location.

In reality, a single accurate cost of a kitchen extension will vary depending on a lot of influencing factors, one of which is the type of the extension. Let’s take a look!

✓ Rear extension. You may want to consider this type, if you do not have sufficient space for a side return. This will extend your kitchen into your garden which implies that you’re going to give up some green space to make this a reality. The average price to have this done in London will be about £30,000 or more including VAT, and about £20,000 plus VAT or more in other areas.

✓ Side return extension. This, normally, isn’t a huge add to your property, but will create a lot of space for your kitchen while also be a lot reasonable in terms of cost. This type will extend your home into an alleyway at the side of your property if any is available there. On average, the cost of the side return extension should be about £50,000 plus VAT in London and a lot less in the other regions.

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).

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 is a ground floor extension?

Generally, extensions can be a very tricky undertaking - where it can be quite difficult to have a clear comprehension of the rules, regulations as well as costs. Therefore before you rush in to kick start your ground floor extension project, it’ll be wise to get a good grip on the cost. In this article, we’re going to give you a rough estimate of the cost of a ground floor extension. Let’s take a look!

Just like several other home improvement projects, the cost of constructing a ground floor extension is based on a number of things which includes the size, materials used, your location, the quality of the tradesmen or company hired and lots more. For instance, if you happen to reside in London, the cost of your ground floor extension is going to be a lot higher than the other regions.

The single cost of a ground floor extension should fall within the range of £1,500 per square metre to about £2,000 per square metre. However, if you happen to live in London or the South East, this price can reach up to £1,900 per square metre to about £2,400 per square metre. These prices are for good quality ground floor extensions only. Basic or low quality extensions would naturally cost less while superior quality extension will cost more.

Now looking at the size of the ground floor extension, if you’re looking for a size of about 5m x 5m, you can expect to pay a price within the range of £32,000 to about £36,000. And as usual, in London or the South East, this price can reach up to £50,000 or even more. And that’s just for constructing the extension. If the other relevant costs like the 10 percent to 15 percent professional fees for the architect, planning application (if needed), building regulations and more, the price goes up.

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