House Extension in city

Find House Extension Prices in city

Home > Extensions & Conversions Projects > House extensions > Newtownabbey

House Extension in city

House extension includes a variety of benefits which makes it easy to see why the extension could be a great uptick in the prospective rate of your building in regards to sales. So if you're aiming to build a new residence extension however still not convinced about the project, we're below to help you. Being fully aware any home building work is typically a heavy financial investment, there's a big demand to be set on your choice before setting up the start of any job. So are house extensions worth it? Below are some of the leading benefits used by house extensions to assist you make a decision if it's the most ideal route for you.

 

What's Involved in Building an Extension?

The steps will differ depending on the range of your extension, yet you can expect some, if not all, of the below to be entailed when adding an expansion to your residence:

 

  1. Acquiring Building Regulations or Planning Permission (if called for as the extension is larger than permitted development).
  2. Examining your leasehold agreement (if appropriate) to see to it you can do what you want to do.
  3. Getting an architect  to prepare the plans, considering your intended usage ( cooking area, washroom, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance coverage carrier to let them know of the planned job ahead of it starting.
  6. Getting parking allows if needed for your contractors to ensure they have very easy access to your residential property.
  7. Making certain all planned work drops within permitted allowables.
  8. Clearing up the space and also digging deep into if needed, including the elimination of trees.
  9. Structure job can start.

 

What is the price of a house extension in city?

If you're considering adding a 2 floor house extension, after that setting a allocate this job would certainly be a terrific way to get started. Comparable to a back extension, a 2 floor extension generally leaves the rest of the structure requiring some work as well as, due to its size, this may suggest the re-development of the entire house - which is why they can be extremely pricey. A few of the other affecting elements that can have huge impact on a 2 floor house extension cost includes: your place, the dimension of the develop, intricacy of the style (anything beyond the typical develop will normally call for even more experience and also time), the glazing to be incorporated (the more the glass utilized in the job, the more the product price), as well as the group made use of.

Average House extensions cost in Newtownabbey

The regular cost of House extensions are £50,000 in Newtownabbey. 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 2026

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 Newtownabbey, as reported by local LeadsDoWork members.

House extensions installation cost in Newtownabbey 2026

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

House extensions searches in July 2026

House extensions Projects in Newtownabbey in June 2026

511

Requests for quotations in Newtownabbey in June 2026

11

Requests for House extensions quotations in Newtownabbey in June 2026. 0% change from May 2026.

80

Requests for House extensions quotations in County Antrim in June 2026. 0% change from May 2026.

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

House extensions searches in cities and towns near Newtownabbey June 2026

30

Requests for quotations in Belfast in June 2026

13

Requests for quotations in Lisburn in June 2026

12

Requests for quotations in Strabane in June 2026

11

Requests for quotations in Newtownabbey in June 2026

10

Requests for quotations in Newry in June 2026

Newtownabbey

Newtownabbey is a big town north of Belfast in County Antrim. It's normally regarded as a suburb of the Northern Ireland capital and is the location for the University of Ulster's main campus. By 2015 it's expected that the Newtownabbey Borough Council will probably be joined with the Antrim Council to make a completely new local Government area. For household developments you're thinking of in Newtownabbey, be sure to exclusively use reputable experts and have the best price for a top quality finish.

Looking for House extensions in Newtownabbey?

Get free quotes from local builders

Get free quotes

Similar Customer Enquiries for House extensions in Newtownabbey

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

Post a similar request >

05 Apr

House Extensions

Newtownabbey - BT37

Enquiry from: Diane S

Start Date: Immediate

customer requested quotes for house extension from a builder around newtownabbey. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the informatio...

Post a similar request >

11 Jul

House Extensions

Newtownabbey - BT36

Enquiry from: Jeremy M

Start Date: Less than one month

I would like to hear options and prices for extending the back bedroom of my 3 bedroom bungalow and add an en suite facility. Customer is currently in the process of looking for quotes to add a Single...

Post a similar request >

14 Mar

House Extensions

Newtownabbey - BT36

Enquiry from: Shemus O

Start Date: Immediate

I have recently sale agreed on the property and hope to move in within the next few weeks. The house, as it is, is not 100% suitable and i hope to add a single storey extension off the kitchen/dining ...

Post a similar request >

28 Dec

House Extensions

Newtownabbey - BT36

Enquiry from: Gareth H

Start Date: Immediate

Hi please can you quote for 1 car garage attached to side of home with automatic door.

Post a similar request >

02 Dec

House Extensions

Newtownabbey - BT36

Enquiry from: Mark R

Start Date: Immediate

Home Owner Supplied and Fitted Call to Appoint

Post a similar request >

30 Jul

House Extensions

Newtownabbey - BT37

Enquiry from: Jonathan H

Start Date: Immediate

Single storey extension to rear of property and side to include new kitchen. Pitched roof and 2 sky-light windows. Also quote for one storey extension of the same to include bedroom and shower room ab...

Post a similar request >

10 Apr

House Extensions

Newtownabbey - BT36

Enquiry from: Wilson L

Start Date: Immediate

Standard 1 car garage ( not for this address)

Post a similar request >

18 Mar

House Extensions

Newtownabbey - BT36

Enquiry from: James C

Start Date: Immediate

Single garage rendered

Post a similar request >

29 Jan

House Extensions

Newtownabbey - BT36

Enquiry from: Fiona H

Start Date: Immediate

Homeowner Please contact to appoint 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 P...

Post a similar request >

29 Jan

House Extensions

Newtownabbey - BT36

Enquiry from: Paul M

Start Date: Immediate

extension at the side of the house. not fully front to back due gas box but also 2 stories. to be attached to the house with access from kitchen to utility room and living room and upstairs access to...

Post a similar request >

16 Jan

House Extensions

Newtownabbey - BT37

Enquiry from: Olivia C

Start Date: 3+ months

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Detached, Work description: 3m x 8m double storey

Post a similar request >

05 Oct

House Extensions

Newtownabbey - BT36

Enquiry from: Sharon J

Start Date: Immediate

Please call to appoint

Post a similar request >

23 Jul

House Extensions

Newtownabbey - BT36

Enquiry from: Phillip S

Start Date: Immediate

Single storey extension to a stone-built cottage - currently a small extension which may need replaced / upgraded. Extension is for kitchen and WC / shower-room. Estimated scale of extension is c. 10 ...

Post a similar request >

09 Jan

House Extensions

Newtownabbey - BT36

Enquiry from: Claire F

Start Date: Immediate

We are buying a new house which needs some work. It's a detached house but we would like to extend the kitchen area to create an open plan kitchen living dining area. Approx size of extension would be...

Post a similar request >

08 Dec

House Extensions

Newtownabbey - BT36

Enquiry from: Jonathan M

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Property Type: Terrace How many bedrooms does the property have: 3-4 Bedrooms Other Forms: 17, 45, 23 Agreed to recieve quotes for selected products:...

Post a similar request >

27 Oct

House Extensions

Newtownabbey - BT36

Enquiry from: Paul B

Start Date: 3+ months

single story extension to detached bungalow approx 8.0m x 3.0m flat roof

Post a similar request >

16 Jun

House Extensions

Newtownabbey - BT36

Enquiry from: Tim S

Start Date: Immediate

Looking to build a concrete or brick garage 15 feet by 10 feet with light and power in garden to join existing driveway.

Post a similar request >

11 Jan

House Extensions

Newtownabbey - BT36

Enquiry from: Raymond R

Start Date: Immediate

Home owner Customers description : Single storey extension to rear of semi-detached house. Extend kitchen by 6' x 8', tiled lean to roof and sun room 12' x 11', tiled pitched roof, glass to one side ...

Post a similar request >

24 Nov

House Extensions

Newtownabbey - BT37

Enquiry from: William W

Start Date: Immediate

Full roof top conversion Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey extension Do you have planning permission: Yes Do you have plans drawn u...

Post a similar request >

Local & reliable builders near me

Tell us about your house extensions project

Answer a few quick questions, so we can match you with local builders who can help.

Find up to 4 builders in Newtownabbey

Get free, no-obligation local house extensions quotes from 4 verified builders working in Newtownabbey.

Hire with confidence

Compare customer reviews, services and prices, and choose the right tradesperson for you.

Our reviews

Average

Would highly recommend

Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.

Good easy way to find a selection of…

Good easy way to find a selection of trades you need all in one place.

Love Local Quotes it's a big part of my …

Love Local Quotes it's a big part of my Business I would recommend to anyone

FAQs

how big can my house extension be?

The holy grail of home extensions is basically the need for additional space for living as well as leisure. However, before commencing your home extension project, you’d probably want to know just how big your new building can be. In this article, you’ll find the answer to this question which is also frequently asked by many other home or property owners in the UK.

Besides your budget, there are two other major influencing factors that can determine just how much extra room that can be added. These factors include whether you wish to carry out the extension project under Permitted Development rights which is usually for a smaller project or you’d prefer to opt for a larger project which is covered by Planning Permission.

Apart from the limitations in the size of an extension under Permitted Development, the extensions are also a lot more affordable and consumes less time when compared to the extensions under planning permission. So what exactly is the size limit for an extension under Permitted Development and the ones under Planning Permission?

For a single storey extension, the maximum size that can be constructed without having to submit an application for Planning Permission includes:

• An extension should have a maximum length of 6m, if you reside in a terraced home or a semi-detached property.

• Extensions for detached properties can have a maximum length of 8m.

• The extension built must not go beyond half your garden’s area.

• The extension should have a maximum height of 4 metres, but in the event whereby the extension is situated within 2 metres of the boundary of your property, it should not exceed a height of 3 metres.

• The extension should not be higher than the highest part of the existing house’s roof.

Can an extension add value to my home?

Yes. Most extensions will add substantial value to your home, and you may find that the extension adds more value than it cost. However, it’s important to be sure that the home remains balanced. Extending your garage and leaving your property with no parking spaces, for example, may impact your ability to sell.

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.

how to finance a house extension?

Do you want to beautify and increase the value of your home? If yes, a refurb and house extension is definitely a great option to consider. Depending on your home extension project, the value that’ll be added to your home’s resale value varies. However, the cost of completing a house extension project can be huge, so you just might want to consider your financing options. Fortunately, there are various options through which your house extension project can be funded with each having its own pros and cons. Your specific circumstances will determine the one that’s going to work best for you, so let’s take a look at some of the best options to help you fund your project.

• Home Remortgaging

The process whereby a mortgage is transferred from one provider to the other is known as remortgaging. This is usually done to generate funds for a project by entering a more lengthy repayment term commitment when switching. If you want to raise your funds in a quick manner, this process works best.

• Savings

This is a good reason to cultivate a good saving habits. If you’ve been able to save up some mega bucks then you’d probably won’t have to borrow money to finance your house extension.

• Unsecured Loans

If you do not buy into the idea of borrowing more against your property, you may just be able to apply for an unsecured loan especially if you have a good credit record. A secured loan makes use of collaterals like a car or house to serve as a cover for the lender, meanwhile an unsecured loan is based mainly on the credit managing history of the borrower.

• Credit Card

There are some great benefits that comes with financing your small or medium scale extension project with your credit card. Not only does it offer some real lifeline if problems arise during the project, but you can also avoid paying excessive interest on the investment by ensuring your deal has a 0% introductory rate.

House extensions

Other Top Projects in Newtownabbey

Customer Reviews

Overall rating:


Newtownabbey House extensions installers are rated 0 out of 5 based on 0 reviews of 2 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with House extensions projects that have been connected with House extensions pros to help them. All House extensions contractors All Newtownabbey House extensions contractors

Are you a builder in Newtownabbey?

We can help you get more house extensions work with our qualified job leads and boost your business.

Join today