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House Extension in city

House extension features a vast array of advantages which makes it easy to see why the extension could be a fantastic uptick in the possible cost of your home in terms of sales. So if you're wanting to build a new house extension yet still not persuaded about the project, we're here to aid you. Being completely mindful any kind of residence construction job is normally a hefty investment, there's a substantial need to be set on your decision before scheduling the beginning of any kind of job. So are house extensions worth it? Below are a few of the top benefits supplied by house extensions to help you choose if it's one of the most suitable course for you.

 

What's Associated with Adding an Extension?

The actions will certainly vary depending on the range of your extension, but you can anticipate some, if not all, of the below to be involved when including an expansion to your residence:

 

  1. Getting 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 create the plans, considering your expected usage ( cooking area, bathroom, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance supplier to allow them know of the planned work ahead of it beginning.
  6. Getting auto parking allows if required for your service providers to ensure they have simple access to your home.
  7. Ensuring all planned work drops within allowed allowables.
  8. Clearing the area and also digging deep into if necessary, including the elimination of trees.
  9. Structure job can start.

 

What is the cost of a house extension in city?

If you're taking into consideration adding a 2 storey house extension, then establishing a budget for this job would certainly be a wonderful method to get going. Similar to a back extension, a two floor extension usually leaves the remainder of the building requiring some work as well as, because of its dimension, this may indicate the re-development of the whole house - which is why they can be extremely costly. A few of the other influencing variables that can have huge influence on a 2 floor house extension expense includes: your place, the dimension of the construct, intricacy of the style (anything past the typical construct will normally call for even more proficiency as well as time), the glazing to be incorporated (the more the glass made use of in the job, the more the material cost), in addition to the team utilized.

Average House extensions cost in Dunmow

The regular cost of House extensions are £42,500 in Dunmow. Costs vary based upon the materials and the company picked. The upper price range can be as high as £56,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2026

Avg. price low

Avg. price low
£32,334

Avg. price

Avg. price
£42,500

Avg. price high

Avg. price high
£56,000

£56500

£42375

£28250

£14125

£0

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

House extensions installation cost in Dunmow 2026

Labour cost £27,000
Material cost £10,500
Waste removal £2,500
Time frame: 10-14 weeks
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House extensions on Google in Dunmow

Google searches that showed Local Quotes, 17 July to 14 October 2026

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Source: Google Search Console, the number of times our pages appeared in Google search results. It counts searches that showed the page, not quote requests.

House extensions searches near Dunmow, 17 July to 14 October 2026

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Dunmow

Great Dunmow is a historical market community and civil parish in the Uttlesford district of Essex, England. It is situated on the north of the A120 road, approximately midway between Bishop's Stortford and also Braintree, 6 miles east of London Stansted Airport. Initially the site of a Roman settlement on Stane Street, the town thrived throughout the Middle Ages. Several buildings endure from this period, consisting of a sixteenth-century city center. Dunmow means "Meadow on the Hill". [4] The negotiation was otherwise described as Dunmow Magna, Much Dunmow, or a lot of commonly Great Dunmow. Great Dunmow surrounds the previous estate of Easton Lodge in the neighbouring church of Little Easton, a lodge coming from the Maynard household. The most notable participant, Frances Maynard, ended up being the Countess of Warwick as well as later on a girlfriend of King Edward VII. As the Prince of Wales he was reportedly a regular visitor to the Estate, taking a trip from London on the train to Easton Lodge train station. The initials "CW" show up on a variety of Victorian period homes in Great Dunmow. Referred To As Daisy Greville, Countess of Warwick she was a generous philanthropist in the local community. As of 2018, Robert Nicholson is Emeritus Mayor of Great Dunmow.

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House extensions pros in Dunmow

Dream the Build

19 review(s)
Based: in London, EC1V 2NX

DREAM the Build. Ltd ' Constructing your Vision Making home development exciting, fun and asset building experience , future proofing household & investors Who we are ? Starting fresh in a new country is never easy, but what we did Catal...

Latest review

Patricia Z., SE21
5

House Extension in London

Great consultation by Catalin Spent a lot of time with us understanding the project and various options.

Jassi Builders Ltd

2 review(s)
Based: in Hayes, UB4 9YD

Hi Jassi Builders LTD here, I am a specialist in planning, designing and building control services. I make sure that I have completed all my work on perfect time and leave customers in complete satisfaction. We do all types of loft conversions, exten...

Latest review

Julian F., HP2
4

House Extension in Hemel Hempstead

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FAQs

are house extensions worth it?

Often referred to by many as the holy grail of home improvements, house extension comes with a wide range of benefits which makes it easy to see why the extension could be a great uptick in the potential price of your property in terms of sales. So if you’re looking to build a new home extension but still not convinced about the project, we’re here to help you. Being fully aware any home construction work is usually a heavy investment, there’s a huge need to be set on your decision before scheduling the commencement of any work. So are house extensions worth it? Below are some of the top benefits offered by house extensions to help you decide if it’s the most suitable route for you.

• Add To Your Home’s Value

Building an home extension is a great way to add value to your home before selling. Increasing the living space of your home is an incredible appeal to many buyers which significantly increases your property’s total value. However, you must ensure that the extension is impressively designed using top quality materials in order to generate more value.

• Good Alternative To House Moving

The most common reason for moving is usually due to a lack of sufficient space, but with house prices steadily on the increase a cost effective alternative is highly sought after. This alternative is house extension which creates more space for the household to spread out and have more privacy.

• You May Not Require A Planning Permission

You can extend your house and still not need to apply for a planning permission. To achieve this, simply comply with the laid down rules set under the permitted development rights.

• Extra Living Space

If you fill you’re starting to outgrow your existing structure and do not buy into the idea of moving, then your best bet might just be to extend your home.

how much does a two storey house extension cost?

If you’re considering adding a two storey house extension, then setting a budget for this project would be a great way to get started. Similar to a rear extension, a two storey extension usually leaves the rest of the building needing some work and, due to its size, this may imply the re-development of the entire house - which is why they can be very costly. Some of the other influencing factors that can have big impact on a two storey house extension cost includes: your location, the size of the build, complexity of the design ( anything beyond the standard build will normally require more expertise and time), the glazing to be incorporated ( the more the glass used in the project, the more the material cost), as well as the team used.

Generally, when it comes to extensions, the major part of the expenses will be made on the build of the project. This is because it doesn’t only cover the material cost but also the contractor’s overhead as well as the daily rates. At this stage, the extension prices can be determined by the standard of the work that’s being done.

For a fairly average room size of about 18 square metre, the two storey extension should cost within the range of £2,500 to £3,000 per square metre - with the range being determined by the finishes incorporated. Therefore, a two storey extension of about 18 square metre should cost within the range of £45,000 to £55,000. However, this is with the assumption that there are standard window sizes, bathroom suits are modest, and without any need for any purpose joinery or glazing. If you wish to include all these extra features you’ll also have to pay more to make the total cost between £70,000 to £80,000.

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.
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