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House Extension in city

House extension includes a large range of advantages that makes it easy to see why the extension could be a great uptick in the potential price of your residential property in terms of sales. So if you're seeking to construct a brand-new home extension however still not encouraged concerning the job, we're right here to assist you. Being fully aware any kind of house building and construction work is typically a heavy financial investment, there's a significant demand to be set on your decision prior to setting up the start of any type of work. So are house extensions worth it? Below are some of the top benefits offered by house extensions to assist you make a decision if it's the most ideal path for you.

 

What's Involved in Including an Extension?

The actions will certainly differ relying on the range of your extension, however you can expect some, if not all, of the listed below to be involved when adding an expansion to your residence:

 

  1. Acquiring Building Regulations or Planning Permission (if needed as the extension is larger than permitted development).
  2. Checking your leasehold contract (if applicable) to see to it you can do what you want to do.
  3. Getting an architect  to create the plans, considering your expected usage ( kitchen area, restroom, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance coverage company to allow them know of the prepared work ahead of it beginning.
  6. Obtaining auto parking permits if needed for your specialists to ensure they have easy access to your house.
  7. Making certain all planned job drops within allowed allowables.
  8. Clearing the area 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 including a two floor house extension, after that establishing a allocate this job would certainly be a excellent means to begin. Comparable to a back extension, a two floor extension generally leaves the rest of the structure needing some job as well as, because of its size, this might indicate the re-development of the entire house - which is why they can be really pricey. Some of the other influencing variables that can have large effect on a 2 floor house extension price consists of: your area, the size of the develop, complexity of the layout (anything beyond the standard construct will typically call for even more know-how and time), the glazing to be included (the much more the glass used in the task, the extra the product cost), as well as the group made use of.

Average House extensions cost in Lancashire

The regular cost of House extensions are £50,000 in Lancashire. 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 Lancashire, as reported by local LeadsDoWork members.

House extensions installation cost in Lancashire 2025

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

House extensions searches in May 2025

House extensions Projects in Lancashire in April 2025

83,806

Requests for quotations in Lancashire in April 2025

290

Requests for House extensions quotations in Lancashire in April 2025. -15% change from March 2025.

650

Requests for House extensions quotations in North West in April 2025. 0% change from March 2025.

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

House extensions searches in cities and towns near Lancashire April 2025

50

Requests for quotations in Manchester in April 2025

30

Requests for quotations in Preston in April 2025

20

Requests for quotations in Bolton in April 2025

20

Requests for quotations in Lancaster in April 2025

20

Requests for quotations in Blackpool in April 2025

Lancashire

The county of Lancashire, found in the north west of England, carries a population of practically 1.5 million, being the 8th most populated region in Britain. The large areas of Blackburn and Blackpool no longer form part of the Lancashire County after becoming unitary authorities. The cities of Liverpool and Manchester were also detached in 1974. The county districts now include Burnley, Lancaster, Preston, the Ribble Valley, Rossendale, Wyre, Pendle and Hyndburn. Regardless of the substantial population, Lancashire contains a fairly low density compared to other counties and regions, with only 1,121 residents per square mile. Transform your Lancashire property by making use of vetted and respectable professionals locally.

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House extensions pros in Lancashire

Magnus Technical Engineering LTD

6 review(s)
Based: in Appley bridge, WN6 9DB

Latest review

Vic F., SK23
18th June 2016
5

House Extensions in High Peak

Excellent and professional approach.

Similar Customer Enquiries for House extensions in Lancashire

01 Apr

House Extensions

Preston - PR4

Enquiry from: Alex N

Start Date: Immediate

Single-storey pitched roof extension to the rear of a detached property. Plans already drawn up for building regs. Looking to start in the next 2 months really.

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18 Mar

House Extensions

Blackburn - BB1

Enquiry from: Suzanne C

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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 D...

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09 Oct

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Bolton - BL1

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

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06 Oct

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Manchester - M16

Enquiry from: Dominic S

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Sips/timber garden pod on screw jack foundation. 56m2. Built to architect drawings. Potentially turnkey Inc internals. Kitchen & bathroom.

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14 Sep

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Blackpool - FY3

Enquiry from: Lahiru S

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customer has a extensions & conversions project they are looking to have done, specially they want quotes for house extension. they are unsure of options so would like to discuss with a builder.confir...

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04 Sep

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Lancaster - LA1

Enquiry from: Matthew G

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Loft conversion with velux

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23 Aug

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Manchester - M27

Enquiry from: Eirini P

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5x3 rear extension with bifold doors

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01 Jul

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Leyland - PR26

Enquiry from: Chidimma O

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We’re looking through convert part of the garage to a small cloakroom.

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16 Jun

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Bolton - BL3

Enquiry from: Romy K

Start Date: Less than one month

customer has a extensions & conversions project they are looking to have done, specially they want quotes for house extension. they are unsure of options so would like to discuss with a builder.confir...

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26 May

House Extensions

Manchester - M23

Enquiry from: Kathryn B

Start Date: 1 to 3 months

we live in a prefab house in newall green, wythenshawe. we need more space. not sure what we can do to the house wanted some advice and ideas are you the property owner: owner of the property property...

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15 May

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Manchester - M21

Enquiry from: Georgina A

Start Date: Immediate

Creation of single dormer loft conversion with one bedroom, shower room and eaves storage. No need to lower ceilings.

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15 Mar

House Extensions

Manchester - M23

Enquiry from: Shaila J

Start Date: Immediate

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

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15 Feb

House Extensions

Poulton-le-Fylde - FY6

Enquiry from: Nicola R

Start Date: Less than one month

customer in the poulton-le-fylde 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 y...

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19 Oct

House Extensions

Preston - PR2

Enquiry from: Ayesha A

Start Date: Immediate

are you the property owner: owner of the property looking for: single storey extension do you have planning permission: no do you have plans drawn up: no do you require plumbing work: yes do you requ...

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09 Oct

House Extensions

Oldham - OL2

Enquiry from: Iqbal H

Start Date: Immediate

I need a full refurbishment including extensions built on this property please contact me

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05 Mar

House Extensions

Salford - M7

Enquiry from: Filmon G

Start Date: Immediate

customer in the salford 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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02 Mar

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Oldham - OL8

Enquiry from: Elizabeth A

Start Date: Immediate

customer in the oldham 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 pro...

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18 Feb

House Extensions

Manchester - M40

Enquiry from: Denis Ben C

Start Date: Immediate

customer has a extensions & conversions project they are looking to have done, specially they want quotes for house extension. they are unsure of options so would like to discuss with a builder.confir...

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17 Feb

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Rossendale - BB4

Enquiry from: Gary F

Start Date: Immediate

a double side extension with single along the rear , (mono pitch) ground floor area is 32m2, first floor at the side (pitched roof) 17 3m2

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03 Feb

House Extensions

Manchester - M30

Enquiry from: Fawaz T

Start Date: Immediate

customer in manchester areas is looking to do a couple of projects at the moment, and would like quotes for house extension.confirmed interest via email at 03/02/2023 19:01.please call to arrange appo...

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FAQs

where to start with a house extension?

Have you decided to improve your property instead of moving? The common problem most homeowners face after deciding to embark on a home extension project is not knowing where to start. In this article we’ll walk you through everything you need to consider and put in place before commencement of your home extension project.

• Is the extension worth it?

Before breaking the bank, you must be sure that the project will add good value to your home. In terms of “value, this is not only limited to the financial gain after disposal of the property, but also several other juicy benefits to be derived from extending your home like an extra living space for the household to spread out and more.

• Do you need a planning permission?

Check with your local authority to determine whether or not you’ll require to submit an application. You can also consult a building expert like an architect for advice.

• What are the building regulation?

Even though planning permission can be dodged, you can not avoid building regulations. These regulations are the set national minimum standards for construction and design which you must comply with to ensure the safety of the individuals in and around it.

• Who will design the extension?

You have to decided whether you’ll hire a professional architect to design the extension or not.

• Who will manage the building work?

If your home extension project is designed and built by a professional company, they’ll be responsible for the management. However, if you decide to use an architect or designed it yourself, you’ll have to hire a main contractor to manage the build.

• How to set the budget?

There are so many factors that can affect the cost of an extension, so it’s better to get the costs from your builder before proceeding.

• Do I need yo inform my home insurance firm?

Absolutely! This is very important as the new extension may affect the rebuilding cost of your property which could have an impact on the policy premium.

• Do I need to inform my neighbours?

It’s very important to discuss your plan with your neighbours before applying for a planning permission and communicate about the concerns they might have.

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.

how much is a double house extension?

A double house extension is basically a construction to any aspect of your house that elevates up to offer two floors of space. It can be structured to suit your existing home in two storeys or as a side wing on a taller property. If you’re considering building a double house extension, then estimating the cost is a very important task to do before commencing the project. In this article, we’ll give you an idea of the cost of a double house extension so you can estimate yours accordingly.

The double house extension cost depends on several factors that’s specific to your home as well as your design choice. These includes:

• Location of your property. Places like London and the southeast will generally cost more than the other regions due to higher demands.

• Accessibility of the site. The ease of your site’s accessibility also plays a key role in the price.

• Size of the extension. The more the extension’s size in footprint and square metres, the higher the possible costs.

• Materials used in making the roof as well as the complexity of the roof design.

• Your choice of finishing. These includes flooring window and door frames, glazing, underfloor heating and roof lights.

• Your property’s soil type. Different types of soil requires varying treatments as well as materials to develop solid foundations.

Constructing a double house extension is a quite simple build in terms of technicality when its to the side or rear of your house as this can also help you save some money. Generally, considerably expanding your home’s space by building a double house extension will cost within the range of £1,500 per m2 to about £2,800 per m2.

how long do house extensions take?

If you’re about to start your house extension project and wondering how long it’ll take to complete, you’re not alone! This is one of the most common questions that’s asked by homeowners in the UK and across the globe. However, there’s no single precise answer for this as there are multiple factors that’ll affect the length of time it’ll take to complete your home extension. These factors include the size of the construction work as well as whether you’re planning to live in the house after completion or otherwise.

For a single extension, the length of time it’ll take to complete the home extension is normally up to 3 months. So let’s break this down:

As you would have expected, the first step to be taken is the preparation of the site. You start by digging out the footing and preparing the foundation which should take about 2 weeks. This is then followed by the damp course installation as well as the fitting of any drains needed around the extension which will also take a further 2 weeks.

The 5th week will be for the construction of the external walls as well as putting the blockwork in place for the provision of the cavity wall insulation. A further 2 weeks after this, will be dedicated to the installation of the roof structure and the internal walls.

It’s at this junction that you’ll call on your weather proof installer to fit in your uPVC windows and doors. Once done, the gas fitters and electricians will have to be on site to connect power to your new extension building. Subsequently, this will be followed by internal wall plastering as well as breaking through your main house. Once the plaster is dried, decorations completed and all the required furniture and units installed, the extension is ready for use.

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