House Extension in city

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House Extension in city

House extension includes a large range of benefits that makes it very easy to see why the extension could be a excellent uptick in the potential price of your residential property in terms of sales. So if you're aiming to develop a new house extension yet still not persuaded regarding the project, we're here to aid you. Being fully conscious any kind of home construction work is typically a hefty investment, there's a substantial demand to be set on your decision prior to setting up the start of any kind of work. So are house extensions worth it? Below are a few of the top benefits provided by house extensions to assist you make a decision if it's one of the most suitable course for you.

 

What's Associated with Building an Extension?

The steps will differ depending on the extent of your extension, however you can expect some, otherwise all, of the listed below to be involved when including an extension to your house:

 

  1. Acquiring Building Regulations or Planning Permission (if needed as the extension is larger than permitted development).
  2. Examining your leasehold arrangement (if applicable) to see to it you can do what you wish to do.
  3. Getting an architect  to prepare the plans, considering your expected usage ( kitchen area, bathroom, research study).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance company to allow them know of the prepared work ahead of it starting.
  6. Acquiring car park allows if needed for your service providers to guarantee they have easy accessibility to your residential property.
  7. Seeing to it all prepared job drops within allowed allowables.
  8. Clearing the area and also excavating if necessary, consisting of the removal of trees.
  9. Building work can start.

 

What is the expense of a house extension in city?

If you're thinking about adding a two floor house extension, then setting a allocate this task would certainly be a wonderful method to start. Comparable to a rear extension, a 2 floor extension usually leaves the rest of the building needing some work and also, as a result of its size, this may suggest the re-development of the whole house - which is why they can be really costly. Some of the various other affecting elements that can have large impact on a 2 floor house extension cost consists of: your location, the dimension of the construct, complexity of the layout (anything beyond the conventional build will typically call for even more know-how and time), the glazing to be incorporated (the a lot more the glass utilized in the project, the a lot more the material price), as well as the team used.

Average House extensions cost in Doncaster

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

House extensions installation cost in Doncaster 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 Doncaster in April 2025

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

100

Requests for House extensions quotations in South Yorkshire in April 2025. -17% change from March 2025.

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

House extensions searches in cities and towns near Doncaster April 2025

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Doncaster

The town of Doncaster in South Yorkshire includes a population of close to 68,000. It has undergone much redevelopment in recent years, with the Lakeside Village bringing in far more tourism and interest in the town. The Metropolitan Borough of Doncaster includes a population of 302,000. For all home improvements you're taking into consideration in the near future, be sure you work with vetted experts to get the right price for your project.

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House extensions pros in Doncaster

Build Junky

3 review(s)
Based: in Doncaster, DN9 1AL

We are a high quality building company based on the outskirts of Doncaster. With an aim to produce consistent workmanship of the highest standard alongside giving our customers the very best service available. Alongside carrying ou...

Latest review

Ian B., DN4
5

House Extensions in Doncaster

Fantastic, Nobby and his boys still here and doing a brilliant job. I will be recommending them to anyone that needs hel...

Similar Customer Enquiries for House extensions in Doncaster

23 Oct

House Extensions

Doncaster - DN4

Enquiry from: Mandy J

Start Date: Immediate

customer in the doncaster 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 ...

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08 Jul

House Extensions

Doncaster - DN4

Enquiry from: Jane D

Start Date: Less than one month

customer in the doncaster 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 ...

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02 May

House Extensions

Doncaster - DN2

Enquiry from: Bharat K

Start Date: Less than one month

room and garage extension. are you the property owner: owner of the property looking for: double storey extension do you have planning permission: no property type: semi detached do you have plans dra...

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17 Mar

House Extensions

Doncaster - DN12

Enquiry from: Fiona J

Start Date: Immediate

customer in doncaster areas is looking to do a couple of projects at the moment, and would like quotes for house extension.confirmed interest via telephone, sms and email at 17/03/2022 10:58.please ca...

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11 Sep

House Extensions

Doncaster - DN11

Enquiry from: Sarah G

Start Date: 1 to 3 months

single story side extension external measure 4m x 2.5m. footings, block & brickwork, roof. remove existing window and french doors to re-use in extension. place new "cheese wedge" glazing at top of wa...

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16 Aug

House Extensions

Doncaster - DN7

Enquiry from: Sheena H

Start Date: Less than one month

2-storey rear extension, approx 6m wide x 2m deep to create 6m x 6m approx kitchen/diner/living space on ground floor from existing separate kitchen and diner with bifold doors and enlarge 2 double be...

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30 Apr

House Extensions

Doncaster - DN6

Enquiry from: Dolly A

Start Date: Immediate

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

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28 Mar

House Extensions

Doncaster - DN11

Enquiry from: Kira D

Start Date: 1 to 3 months

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

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06 Mar

House Extensions

Doncaster - DN4

Enquiry from: Karolina T

Start Date: Immediate

loft conversion for an ensuite bedroom. are you the property owner: owner of the property property type: semi detached looking for: single storey extension do you have planning permission: no do you h...

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26 Nov

House Extensions

Doncaster - DN5

Enquiry from: Peter B

Start Date: Immediate

Double story extension attached to the back of the property to extend the downstairs living area creating a larger dining area, larger kitchen with a utility and toilet. Upstairs master bedroom with a...

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16 Jul

House Extensions

Doncaster - DN4

Enquiry from: Pauline M

Start Date: Immediate

pass: 4 - call anytime. new build or replacement: new build quote requested on a porch, in pvcu, to be supplied and fitted. are you the property owner: owner of the property do you have planning...

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28 Apr

House Extensions

Doncaster - DN4

Enquiry from: Hadi M

Start Date: Immediate

Porches:120cm by 250cm, make by bricks Are you the property owner: Owner of the property Do you have planning permission: No What material are you looking for: uPVC What material would you like the ...

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17 Sep

House Extensions

Doncaster - DN12

Enquiry from: Chris B

Start Date: Immediate

10m x 7m x 2.5m to the start of the 30deg apex. 4.47m max high. block garage with 5m x 2.2m door

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09 Jul

House Extensions

Doncaster - DN4

Enquiry from: Muhammad R

Start Date: Immediate

Bungalow extension required. Planning permission already granted. One storey above the existing structure, and two storeys behind. Taking off the current tinned garage and building two detached garage...

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26 Feb

House Extensions

Doncaster - DN3

Enquiry from: Duncan C

Start Date: Immediate

Single storey extension to rear of house approx 3 to 4 metre out across the back. New kitchen fitted in the extension with rear patio doors.

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25 Jan

House Extensions

Doncaster - DN8

Enquiry from: Sharon P

Start Date: 1 to 3 months

Dismantle existing conservatory and replace with a 3x3 extension. Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey extension Do you have plans draw...

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27 Sep

House Extensions

Doncaster - DN6

Enquiry from: Laura W

Start Date: Immediate

A bedroom extension

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05 Jul

House Extensions

Doncaster - DN4

Enquiry from: Michael D

Start Date: Immediate

I currently have an approx 4.5m x 4.5m conservatory. Double skin dwarf wall on 2 sides, and 6ft high double skin wall on 1 side. I would like a quote to extend on top of the dwarf walls, put in new wi...

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04 Jun

House Extensions

Doncaster - DN5

Enquiry from: Rob Y

Start Date: 3+ months

Great, do you have plans or planning permission in place? Yes So, what storey extension are you after? Double Storey Double storey side extension to a 1930s style semi detached house. Approx 3.5m wid...

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03 Jun

House Extensions

Doncaster - DN9

Enquiry from: Lyndsey H

Start Date: Less than one month

Home Owner Call to Appoint Are you the property owner: Owner of the property Property Type: Semi detached Looking For: Double storey extension Do you have planning permission: No Do you have plans dr...

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FAQs

Should I use concrete or timber footings?

For 2 metre solid fences it’s recommended to use concrete posts to support each panel. For smaller 1 metre fences or for picket fences with gaps between each timber piece you can use timber posts. A fencing contractor will be able to advise you on the best materials from the length and requirements of a new fence.

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.

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.

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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