House Extension in city

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House Extension in city

House extension comes with a large range of benefits that makes it simple to see why the extension could be a fantastic uptick in the possible cost of your residential property in regards to sales. So if you're wanting to develop a brand-new house extension however still not persuaded concerning the job, we're here to help you. Being fully conscious any house construction work is typically a hefty financial investment, there's a huge need to be set on your choice before arranging the commencement of any kind of job. So are house extensions worth it? Below are a few of the top advantages used by house extensions to assist you determine if it's the most suitable course for you.

 

What's Involved in Building an Extension?

The actions will certainly vary relying on the scope of your extension, yet you can expect some, if not all, of the listed below to be involved when including an expansion to your residence:

 

  1. Getting Building Regulations or Planning Permission (if called for as the extension is larger than permitted development).
  2. Examining your leasehold arrangement (if suitable) to ensure you can do what you want to do.
  3. Hiring an architect  to draw the plans, considering your planned usage ( cooking area, washroom, research study).
  4. Hiring a competent builder with experience of larger projects.
  5. Calling your insurance supplier to allow them know of the prepared job ahead of it beginning.
  6. Obtaining car park allows if required for your professionals to guarantee they have easy access to your house.
  7. Making sure all planned job drops within allowed allowables.
  8. Cleaning the area and also excavating if essential, consisting of the elimination of trees.
  9. Structure work can start.

 

What is the cost of a house extension in city?

If you're thinking about including a 2 floor house extension, then setting a budget for this job would certainly be a wonderful means to begin. Comparable to a rear extension, a two storey extension typically leaves the remainder of the building needing some job and, because of its dimension, this may suggest the re-development of the entire house - which is why they can be really pricey. A few of the other influencing elements that can have huge influence on a 2 floor house extension expense includes: your area, the dimension of the construct, complexity of the design (anything beyond the typical develop will generally need more knowledge as well as time), the glazing to be included (the extra the glass used in the task, the extra the material price), as well as the group utilized.

Average House extensions cost in County Antrim

The regular cost of House extensions are £50,000 in County Antrim. Costs vary based upon the materials and the company picked. The upper price range can be as high as £68,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£42,000

Avg. price

Avg. price
£50,000

Avg. price high

Avg. price high
£68,000

£68500

£51375

£34250

£17125

£0

Prices based on actual House extensions costs for County Antrim, as reported by local LeadsDoWork members.

House extensions installation cost in County Antrim 2025

Labour cost £27,000
Material cost £10,500
Waste removal £2,500
Time frame: 10-14 weeks

House extensions searches in January 2025

House extensions Projects in County Antrim in December 2024

10,165

Requests for quotations in County Antrim in December 2024

80

Requests for House extensions quotations in County Antrim in December 2024. 0% change from November 2024.

194

Requests for House extensions quotations in Northern Ireland in December 2024. -22% change from November 2024.

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

House extensions searches in cities and towns near County Antrim December 2024

30

Requests for quotations in Belfast in December 2024

13

Requests for quotations in Lisburn in December 2024

11

Requests for quotations in Newtownabbey in December 2024

10

Requests for quotations in Carrickfergus in December 2024

10

Requests for quotations in Antrim in December 2024

County Antrim

County Antrim is one of Northern Ireland's six counties having a population of little over 616,000, making it the biggest area by inhabitants in Northern Ireland. It's situated in the northeast of the country and is within the historical province of Ulster. County Antrim furthermore houses the city of Lisburn, plus the big towns of Antrim, Ballymena, Larne and Newtownabbey. Enhancing your County Antrim house is essential to retaining home value and appeal, so use only local and vetted tradespeople in your neighborhood.

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Similar Customer Enquiries for House extensions in County Antrim

14 Oct

House Extensions

Belfast - BT17

Enquiry from: Michael M

Start Date: Immediate

Im interested in an extension I've 2 in mind *** i would prefer is 1 with like a car port with the bedroom on top, so i cam excess to the back garden, or the double extension with the garage bottom an...

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09 Oct

House Extensions

Belfast - BT7

Enquiry from: Cynthia L

Start Date: Immediate

Extending kitchen and maybe attic into loft

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13 Sep

House Extensions

Belfast - BT14

Enquiry from: Thomas A

Start Date: Immediate

Ext. Over existing kitchen and yard with new downstairs toilet and shower .

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02 Sep

House Extensions

Ballymena - BT42

Enquiry from: Mark T

Start Date: Immediate

6’ high wall running 13’ long with gate in the middle. preferably from matching brick or blocks and rendered. running between house and garage. are you the property owner: owner of the property pr...

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21 Jul

House Extensions

Belfast - BT5

Enquiry from: Sushant S

Start Date: Immediate

Need kitchen to be extended , Knock of the wall between dining room and kitchen. Total extensions will be 13 SQ meters

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03 Apr

House Extensions

Ballynadolly - BT28

Enquiry from: Damian O

Start Date: Immediate

Ground floor home extension

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03 Sep

House Extensions

Belfast - BT9

Enquiry from: Chham R

Start Date: Immediate

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

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29 Aug

House Extensions

Belfast - BT10

Enquiry from: Kathy M

Start Date: Immediate

Max 15 foot by 15 foot extension with kitchen and utility

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12 Jun

House Extensions

Belfast - BT14

Enquiry from: Kate G

Start Date: Immediate

mrs requested quotes for house extension from a builder around belfast. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below is...

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24 May

House Extensions

Belfast - BT9

Enquiry from: David M

Start Date: Immediate

House extensions Lead House extensions Lead House extensions Lead House extensions Lead

extend existing ground floor side extension to the first floor. the side extension is 16sqm and is positioned between house and integrated garage. the side extension is partially rectangular in shape ...

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08 Mar

House Extensions

Ballymena - BT43

Enquiry from: Angela P

Start Date: Less than one month

House extensions Lead House extensions Lead House extensions Lead House extensions Lead

price for finishing an extension are you the property owner: owner of the property property type: semi detached looking for: single storey extension do you have planning permission: yes do you have pl...

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17 Feb

House Extensions

Newtownabbey - BT36

Enquiry from: Paul M

Start Date: Immediate

Extension to side of house split into different rooms with 1 being wet room Bedroom utility room

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22 Dec

House Extensions

Ballymena - BT43

Enquiry from: Nigel N

Start Date: Immediate

I am currently in the process of purchasing a new house which has no garage. I would like to know how much a single and double detached garage would be to build approximately. Nothing fancy, just a ...

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03 Dec

House Extensions

Ballymoney - BT53

Enquiry from: Amanda C

Start Date: 1 to 3 months

customer made an online enquiry for house extension and confirmed on telephone, sms and email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote. ar...

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26 Nov

House Extensions

Belfast - BT5

Enquiry from: Jason R

Start Date: Less than one month

customer made an enquiry for house extension and confirmed on the quotatis site they would like quotes from a builder.mr lives in the belfast area and would like a call to discuss options.see below de...

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21 Nov

House Extensions

Belfast - BT14

Enquiry from: Sam M

Start Date: Immediate

customer in belfast area has requested that we arrange quotes for their house extension project.they are considering various options and would like to discuss with a builder directly.please call to di...

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01 Nov

House Extensions

Belfast - BT5

Enquiry from: Tori C

Start Date: Immediate

we have a bungalow with an upstairs but would like more room upstairs… so using timber frame to make the house double storey. are you the property owner: owner of the property looking for: double st...

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28 Oct

House Extensions

Belfast - BT5

Enquiry from: Andrew M

Start Date: Immediate

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

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17 Oct

House Extensions

Ballymena - BT44

Enquiry from: Courtney A

Start Date: Less than one month

at rear, 2-3 extensions appox 1. 25/30x25/30 ft wd 2. 10x12 ft wd 3 6x9 ft dw at front, two entrance porches appox 4x8 ft dw are you the property owner: owner of the property looking for: single st...

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05 Oct

House Extensions

Belfast - BT5

Enquiry from: James A

Start Date: Immediate

customer made an online enquiry for house extension and confirmed on telephone and email they would like a call with a builder to discuss prices.please call to arrange an appointment to quote. are you...

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FAQs

Can I extend the front of my house?

When it comes to extending a home, the rear of the house often comes to mind a lot more than the front. However, this doesn’t mean that you can’t extend the front of your house. This can be done either as part of a renovation project whereby the entire house is incorporated or it can also be done in isolation. It’s possible to extend the front of your house without the need to apply for a planning permission, however, there are a bunch of limitations you’d have to comply with if you wish to carry out with such a project. Sometimes, this may imply that extending to the front of your home is more tedious and tasking than extending your home’s rear. So exactly how far can you extend the front of your home without planning permission?

 

The short and simple answer to this question is 2 metres square area with a height not more than 3 metres. Generally, you do not need a planning permission to build a front porch as long as its area doesn’t go beyond 2 square metres from a public road or walkway. Also, a tiled or slated roof can be as much as 4 metres but other roofs must not go beyond 3 metres in height. If you want to extend the front of your home beyond the restrictions specified, then you’ll have to apply for a planning permission.

 

Extending the front of home can be quite costly, but this can be controlled by not building to the extension to the highest specification, not including an extension on kitchens or bathrooms and more.

Do I need my neighbours’ permission for an extension?

Well the reality is, sometimes, neighbours just don’t get along. With several individuals living in close proximity, it’s little surprise they tend to get on one another’s nerves from time to time. However, there’s a difference between having a tiff and being able to transform your house the way you want without having to obtain your neighbour’s approval.

The short and simple answer to this question is, not necessarily. However, you must first educate yourself by thinking about your extension and how it affects the houses around you. We’d strongly recommend you talk proposals through with your neighbour so as to avoid possible conflicts later. There are a number of reasons why your neighbour can protest to your new home extension plans. Let’s take a look!

 

  • In the event whereby your new extension is blocking their view or providing an unwanted shade on their property. Here, they have a legitimate reason to protest as no one would want their once sunny garden suddenly covered or plummet into shade.
  • In the event where it leads to a loss of privacy. For instance, if your new extension possesses a window which overlooks the neighbour’s property in any way. This is likely to be taken as an invasion of privacy and that has a little to no chance of being a welcomed idea.
  • If it’s a major project and going to take a lot of weeks before completion. The noise generated, especially when your neighbours are enjoying your summer holidays or weekends, can make their gardens not as relaxing as it used to be.
Will my extension be expensive?

It depends on the size and type of extension. Small porches or flat roof extensions are very reasonably priced. More substantial two storey extensions can be expensive. In general, the price is roughly proportional to the amount of space you add to your home.

What types of extension are there?

There are many different types of extension. For example, you could install an orangery, flat or pitched roof extension, over-structure extension, single or double storey extension or a glass box extension. Which one of these is most suitable will depend on your existing property.

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