House Extension in city

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House Extension in city

House extension includes a variety of advantages which makes it simple to see why the extension could be a great uptick in the possible rate of your property in regards to sales. So if you're looking to build a brand-new home extension however still not convinced concerning the task, we're right here to help you. Being fully aware any kind of residence construction job is normally a heavy financial investment, there's a huge demand to be set on your choice prior to arranging the start of any kind of work. So are house extensions worth it? Below are some of the leading benefits used by house extensions to aid you make a decision if it's the most suitable course for you.

 

What's Associated with Adding an Extension?

The actions will vary depending upon the range of your extension, however you can expect some, otherwise all, of the below to be entailed when adding 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 contract (if appropriate) to ensure you can do what you want to do.
  3. Hiring an architect  to draw up the plans, considering your planned usage (kitchen, bathroom, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance coverage carrier to allow them understand of the planned work ahead of it beginning.
  6. Getting car park permits if required for your service providers to ensure they have easy accessibility to your house.
  7. Making certain all intended job falls within permitted allowables.
  8. Clearing up the space as well as digging deep into if needed, including the removal of trees.
  9. Building job 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 allocate this job would certainly be a terrific way to get started. Similar to a back extension, a two floor extension generally leaves the rest of the structure requiring some job and, due to its size, this might suggest the re-development of the whole house - which is why they can be very costly. Some of the various other affecting variables that can have large influence on a two floor house extension expense consists of: your place, the size of the develop, complexity of the layout (anything past the typical build will normally need even more proficiency and also time), the glazing to be incorporated (the a lot more the glass utilized in the job, the more the material price), along with the team utilized.

Average House extensions cost in Christchurch

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

House extensions installation cost in Christchurch 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 Christchurch in June 2026

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

90

Requests for House extensions quotations in Dorset 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 Christchurch June 2026

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Christchurch

The Dorset town and borough of Christchurch is found in the southwest of Britain accompanied by a population of 47,700. The town edges both Bournemouth on the west plus the New Forest towards the east. Christchurch is the 4th most populated town in Dorset and is thought to be a retirement town with one of the oldest populations in the UK. With regard to home improvements in Christchurch, make use of vetted and trustworthy experts for the best price along with a top quality finish.

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Similar Customer Enquiries for House extensions in Christchurch

12 Aug

House Extensions

Christchurch - BH23

Enquiry from: Trevor P

Start Date: Immediate

replacement of a rotting wooden/glass side door entrance porch. it is also now tilting away from the side of the bungalow due to inadequate foundations. same size replacement ie. 1.2metres out from si...

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25 Jul

House Extensions

Christchurch - BH23

Enquiry from: Christopher M

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Property Type: Detached Other Forms: 45, 237 Agreed to recieve quotes for selected products: Yes Please call to appoint

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10 Jan

House Extensions

Christchurch - BH23

Enquiry from: Richard C

Start Date: Less than one month

Hi we are looking at doing a single story extension at rear of house and either a single or 2 story extension to side of property. Could you give us an idea of cost? Are you the property owner: Owner ...

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10 Apr

House Extensions

Christchurch - BH23

Enquiry from: Jonathan S

Start Date: Immediate

We have a brick outhouse (7.5 foot x 15 foot) with divide currently (uninsulated office one half, shed the other)- we want to convert it into a office/den (insulated/heated with electricity- currently...

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31 Aug

House Extensions

Christchurch - BH23

Enquiry from: Sarah B

Start Date: 1 to 3 months

Two storey side extension to create an additional living room, bedroom with ensuite and downstairs cloakroom. Approximate size 4 x 7 Are you the property owner: Owner of the property Property Type: Te...

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30 Dec

House Extensions

Christchurch - BH23

Enquiry from: Tanya K

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Detached, Work description: Single storey wraparound extension. 3 m x 6m and 3m x 9m

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23 Apr

House Extensions

Christchurch - BH23

Enquiry from: Amanda A

Start Date: 3+ months

We are seeking to add a single storey back and side extension to our 3 bed house Homeowner Will need assistance with planning permission Plans will need to be drawn up Please contact to appoint

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22 Apr

House Extensions

Christchurch - BH23

Enquiry from: B A

Start Date: Immediate

bungalow bedroom extension, with en-suite. 6meters by 4 meters bay windows x2. pitched roof. what is the average cost per square meter. Homeowner Will need assistance with planning permission Pl...

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13 Feb

House Extensions

Bournemouth - BH6

Enquiry from: Steve S

Start Date: Immediate

the job is as follows ,the footings are in to the point screed has been laid for the floor, the dimensions being 5.8m x 3.4m. i'm after a timber frame build with a flat roof and a lantern. the side f...

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11 Dec

House Extensions

Bournemouth - BH1

Enquiry from: Christine M

Start Date: Immediate

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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20 Jul

House Extensions

Bournemouth - BH7

Enquiry from: Adisa Z

Start Date: Immediate

customer in the bournemouth 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 th...

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31 May

House Extensions

Poole - BH12

Enquiry from: Paul C

Start Date: 1 to 3 months

i have plans for extension already drawn up and intrested in price for build using sips. please can someone email me. so i can send on the plans customer is currently in the process of looking for qu...

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30 Dec

House Extensions

Yarmouth - PO41

Enquiry from: Ewa K

Start Date: Immediate

40 square meters bungalow extension to provide kitchen, utility/shower/toilet and study. Mains drainage and utilities very close.

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21 Aug

House Extensions

Poole - BH12

Enquiry from: Anna B

Start Date: Immediate

change a front walland new door fitted are you the property owner: owner of the property do you have planning permission: no what material are you looking for: upvc what level of service do you requir...

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18 Aug

House Extensions

Yarmouth - PO41

Enquiry from: Rebecca W

Start Date: 1 to 3 months

tiny, i mean tiny 1m square outside loo extension 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:...

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23 Jul

House Extensions

Totland Bay - PO39

Enquiry from: Peter G

Start Date: Immediate

extending living room along two walls and knocking it together with the adjacent kitchen to create a large open-plan space with lots of glass. customer is currently in the process of looking for quot...

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23 Mar

House Extensions

Poole - BH12

Enquiry from: Glauber A

Start Date: Immediate

Are you the property owner: Owner Have you considered getting your windows replaced to match a new conservatory: No Other Forms: House Extension Agreed to receive quotes for selected products: Yes Ple...

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20 Mar

House Extensions

Poole - BH12

Enquiry from: Rebecca G

Start Date: Immediate

Two storey extention involving steel work, brick work, foundations and roofing.

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27 Feb

House Extensions

Poole - BH14

Enquiry from: Emma M

Start Date: Immediate

We are extending into the loft space

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24 Feb

House Extensions

Bournemouth - BH7

Enquiry from: Mathew D

Start Date: Immediate

Modern style Single storey extension to dining area at back of house. Approximately 3 metres deep by 4 metres wide with bi_fold doors along the 4m wall. This will require removing the current bay wi...

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FAQs

how much value does an extension add to your house?

Are you interested in extending your home to create more living space? If yes, then you’d probably want to know how much value it can add to your property in order to compare the building costs to the potential value gain. Well, as long as you know what you’re doing, your house doesn’t necessarily have to be a money pit. So what are your options when talking about home extensions and what’s the associated value to be gained?

• Bathroom Extensions

Although you should have it in mind that bathroom extensions isn’t usually that cheap, but once done, it can increase the value of a standard UK house within the range of £12,000 to £15,000. Meanwhile the finishing cost of a bathroom can range from £2,500 to £7,000.

• Single or Double Storey Extensions

Single storey extensions are always huge when it comes to increasing the value of your home - giving about 4 to 7 percent increase. If it goes that far, then literally nothing beats a full spectrum, double storey extension which can give up to 11 percent increase in the value of a property - equalling about a whooping £33,000 for a standard home in the UK.

• Conservatory Extension

With conservatories becoming more and more popular in the UK due to the weather conditions, several buyers are now including it’s availability as part of the criteria for purchasing a house. Wonder why? This is simply because everyone wants to enjoy their garden all throughout the year. As a result of this high demand, adding this type of extension to your house can go a long way to increase it’s value. However, it’s very important to incorporate high quality materials during construction. With glass conservatories offering, on the average, up to £5,000 increase in value, the cheaper PVC alternative offers much less value and can also deter potential buyers.

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.

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 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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