House Extension in city

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House Extension in city

House extension includes a vast array of benefits which makes it very easy to see why the extension could be a great uptick in the potential rate of your building in terms of sales. So if you're wanting to build a brand-new residence extension however still not convinced regarding the task, we're right here to help you. Being completely conscious any house building job is typically a heavy investment, there's a big need to be set on your choice before arranging the beginning of any type of job. So are house extensions worth it? Below are a few of the leading advantages offered by house extensions to assist you decide if it's the most appropriate route for you.

 

What's Associated with Building an Extension?

The actions will certainly vary depending on the range of your extension, but you can expect some, if not all, of the below to be included when adding an expansion to your home:

 

  1. Obtaining Building Regulations or Planning Permission (if called for as the extension is larger than permitted development).
  2. Inspecting your leasehold contract (if suitable) to ensure you can do what you wish to do.
  3. Getting an architect  to prepare the plans, considering your planned usage ( kitchen area, washroom, study).
  4. Hiring a competent builder with experience of larger projects.
  5. Calling your insurance company to let them know of the planned job ahead of it beginning.
  6. Acquiring vehicle parking allows if required for your service providers to ensure they have easy access to your residential building.
  7. Making sure all prepared job falls within allowed allowables.
  8. Cleaning the area as well as digging deep into 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 storey house extension, then establishing a budget for this task would certainly be a terrific means to get started. Similar to a rear extension, a 2 floor extension typically leaves the remainder of the building needing some job as well as, due to its dimension, this might suggest the re-development of the whole house - which is why they can be extremely costly. A few of the other influencing aspects that can have large impact on a 2 storey house extension expense consists of: your place, the dimension of the develop, intricacy of the design (anything beyond the common construct will typically call for more competence and also time), the glazing to be incorporated (the a lot more the glass made use of in the job, the a lot more the material expense), along with the team utilized.

Average House extensions cost in South Croydon

The regular cost of House extensions are £53,000 in South Croydon. Costs vary based upon the materials and the company picked. The upper price range can be as high as £75,600. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£32,400

Avg. price

Avg. price
£53,000

Avg. price high

Avg. price high
£75,600

£76100

£57075

£38050

£19025

£0

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

House extensions installation cost in South Croydon 2025

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

House extensions searches in March 2025

House extensions Projects in South Croydon in February 2025

4,575

Requests for quotations in South Croydon in February 2025

22

Requests for House extensions quotations in South Croydon in February 2025. -27% change from January 2025.

180

Requests for House extensions quotations in Surrey in February 2025. -25% change from January 2025.

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

House extensions searches in cities and towns near South Croydon February 2025

40

Requests for quotations in Croydon in February 2025

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Requests for quotations in Mitcham in February 2025

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Requests for quotations in Thornton Heath in February 2025

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Requests for quotations in Coulsdon in February 2025

South Croydon

South Croydon is an area in Greater London, one mile to the south of central Croydon, accompanied by a population of 70,000. It is a part of the Surrey County and in addition helps to create the Borough of Croydon, in which it shares its name. Having a wide array of householders looking for enhancements to their house in the South Croydon region, be sure you only use vetted companies and grab good value for money by reviewing quotes.

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House extensions pros in South Croydon

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 Extensions in Hemel Hempstead

No quote received

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 Extensions in London

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

Nicholas James Construction

7 review(s)
Based: in Bromley, BR1 3AX

From past fifteen years we have been established as the finest building and construction service provider to clients in Bromley and its surrounding areas.

Latest review

Jagdish K., HA3
5

House Extensions in Harrow

Absolutely pleasant appointment. Very patient and polite, listened carefully to detail and more of my background and his...

LW Building Service

2 review(s)
Based: in London, SE20 8AG

Latest review

Rosa S., SE20
3

House Extensions in London

I have not yet finalised quotation

JPA Building Construction LTD

1 review(s)
Based: in Twickenham , TW1 1AG

Latest review

Rosa S., SE20
5

House Extensions in London

Very nice and helpful unfortunately I am looking for a builder who lives nearby my property

Similar Customer Enquiries for House extensions in South Croydon

20 Jan

House Extensions

South Croydon - CR2

Enquiry from: Richard H

Start Date: Immediate

Customer made an enquiry for House Extension via one of our websites. Looking at various options they would like to discuss directly Confirmed interest via phone at 14:00 Please call to discuss and ar...

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02 Jun

House Extensions

South Croydon - CR2

Enquiry from: Mohammad J

Start Date: Immediate

are you the property owner: owner of the property property type: detached other forms: house extension agreed to receive quotes for selected products: yes please call to appoint

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22 Sep

House Extensions

South Croydon - CR2

Enquiry from: Don C

Start Date: Less than one month

Two storey side extension with pitched roof. Extension will provide one bedroom with en suite upstairs, and an extended kitchen diner with bifold doors and a small pantry downstairs. Straightforward s...

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21 Apr

House Extensions

South Croydon - CR2

Enquiry from: Don C

Start Date: 1 to 3 months

39 Hackington Crescent, Beckenham, United Kingdom 39 Hackington Crescent Customer is currently in the process of looking for quotes to add a Double storey extension to their property. Are you the pr...

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11 Jul

House Extensions

South Croydon - CR2

Enquiry from: Ms L

Start Date: 1 to 3 months

Ext to kitchen back of property 10ft x 8ft Ext to side of property bathroom 10 x 9ft. I would like an estimate for this project please. Customer is currently in the process of looking for quotes t...

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25 Jun

House Extensions

South Croydon - CR2

Enquiry from: Ms L

Start Date: 1 to 3 months

Ext to kitchen back of property 10ft x 8ft Ext to side of property bathroom 10 x 9ft. I would like an estimate for this project please. Customer is currently in the process of looking for quotes t...

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25 Jun

House Extensions

South Croydon - CR2

Enquiry from: M L

Start Date: 1 to 3 months

Homeowner Extension to property Please contact to appoint *

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15 May

House Extensions

South Croydon - CR2

Enquiry from: Jing C

Start Date: Immediate

Want to rebuild the loft to have 2 bedrooms, 1 office and 1 bathroom.

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06 Mar

House Extensions

South Croydon - CR2

Enquiry from: Sulin G

Start Date: 1 to 3 months

Homeowner Please contact to appoint

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01 Jan

House Extensions

South Croydon - CR2

Enquiry from: Sadia B

Start Date: Immediate

Property Type: Terraced Have you got a rough idea of the design you would like: Some Ideas How many bedrooms are you looking to have: 1-2 Bedrooms How many storeys are you looking for the property to...

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19 Sep

House Extensions

South Croydon - CR2

Enquiry from: Chris G

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Property Type: Semi detached How many bedrooms does the property have: 5+ Bedrooms Other Forms: 17, 45, 56, 96 Agreed to recieve quotes for selected ...

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01 Sep

House Extensions

South Croydon - CR2

Enquiry from: Don C

Start Date: Immediate

A kitchen extension of 4.9x3.8 metre.Removing an internal wall to open the dining room into the kitchen.

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01 Sep

House Extensions

South Croydon - CR2

Enquiry from: Russell A

Start Date: 3+ months

Homeowner Please contact to appoint

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26 Aug

House Extensions

South Croydon - CR2

Enquiry from: Don C

Start Date: Immediate

A kitchen extension of 4.9x3.8 metre.Removing an internal wall to open the dining room into the kitchen.

Post a similar request >

14 Aug

House Extensions

South Croydon - CR2

Enquiry from: Russell A

Start Date: 3+ months

Homeowner Please contact to appoint

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08 Aug

House Extensions

South Croydon - CR2

Enquiry from: Jihan T

Start Date: Immediate

rear and side extension and kitchen

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01 Mar

House Extensions

South Croydon - CR2

Enquiry from: Vincent H

Start Date: Immediate

Rear Extension required of possible 6 metres long and 4.5 width incoperating 2 metre doors at rear. New kitchen fitted where existing kitchen and bathroom is. Bathroom shifted into existing space in...

Post a similar request >

05 Feb

House Extensions

South Croydon - CR2

Enquiry from: Ben F

Start Date: Immediate

Are you the property owner: Owner of the property Have you considered getting your windows replaced to match a new conservatory: No Are you looking for Conservatory blinds: Yes Other Forms: 45, 94 Ag...

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30 Dec

House Extensions

South Croydon - CR2

Enquiry from: Bintesh A

Start Date: Immediate

Renovation including removal of chimneys and new rear extension build.

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15 Nov

House Extensions

South Croydon - CR2

Enquiry from: Paul S

Start Date: Immediate

Build an extension (bedroom) on top of the single story extension I have now

Post a similar request >

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FAQs

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.

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.

Will my extension be expensive?

It depends on the size and type of extension. Small porches or flat roof extensions are very reasonably priced. More substantial two storey extensions can be expensive. In general, the price is roughly proportional to the amount of space you add to your home.

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South Croydon House extensions installers are rated 4.3 out of 5 based on 11 reviews of 128 pros.
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