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House Extension in city

House extension features a wide range of advantages that makes it simple to see why the extension could be a great uptick in the potential cost of your residential property in terms of sales. So if you're looking to construct a new residence extension yet still not convinced regarding the task, we're right here to help you. Being completely aware any residence building and construction job is generally a heavy financial investment, there's a big need to be set on your choice prior to arranging the start of any kind of job. So are house extensions worth it? Below are several of the leading advantages provided by house extensions to assist you make a decision if it's the most appropriate course for you.

 

What's Associated with Building an Extension?

The actions will differ depending upon the scope of your extension, but you can expect some, otherwise all, of the listed below to be involved when adding an expansion to your home:

 

  1. Acquiring Building Regulations or Planning Permission (if called for as the extension is larger than permitted development).
  2. Inspecting your leasehold contract (if appropriate) to make sure you can do what you wish to do.
  3. Employing an architect  to draw up the plans, considering your intended usage ( kitchen area, restroom, study).
  4. Hiring a competent builder with experience of larger projects.
  5. Calling your insurance policy service provider to allow them know of the prepared job ahead of it beginning.
  6. Obtaining parking permits if needed for your professionals to ensure they have very easy access to your residential building.
  7. Seeing to it all planned work falls within allowed allowables.
  8. Cleaning the space as well as digging deep into if necessary, including the removal of trees.
  9. Building job can begin.

 

What is the cost of a house extension in city?

If you're considering adding a two floor house extension, then setting a budget for this task would be a great way to get going. Comparable to a rear extension, a 2 floor extension usually leaves the remainder of the building needing some work and also, due to its dimension, this may indicate the re-development of the entire house - which is why they can be very pricey. Some of the other affecting aspects that can have huge effect on a two floor house extension expense consists of: your place, the size of the develop, complexity of the design (anything past the typical construct will typically call for more proficiency and time), the glazing to be integrated (the more the glass used in the project, the a lot more the product expense), as well as the group made use of.

Average House extensions cost in Mountain Ash

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

House extensions installation cost in Mountain Ash 2025

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

House extensions searches in February 2025

House extensions Projects in Mountain Ash in January 2025

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Requests for House extensions quotations in Mountain Ash in January 2025. 0% change from December 2024.

20

Requests for House extensions quotations in Mid Glamorgan in January 2025. -33% change from December 2024.

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

House extensions searches in cities and towns near Mountain Ash January 2025

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Mountain Ash

Mountain Ash is a community (and also previous area) in the Cynon Valley, within the County Borough of Rhondda Cynon Taf, Wales. At the 2001 census, Mountain Ash had a population of 7,039 increasing to 7,374 at the 2011 Census. The Mountain Ash geographical location includes and includes the areas as well as towns of Cefnpennar, Cwmpennar, Caegarw, Darranlas, Fernhill, Glenboi and also Newtown. Mountain Ash exists within the historical county borders of Glamorgan. The community exists regarding 4.5 miles southern of the community of Aberdare and roughly 19 miles northwest of Cardiff. The village and also area of Penrhiwceiber lies around a mile south of Mountain Ash. From a management point of view, Mountain Ash is divided right into 2 selecting wards: Mountain Ash West thinks about the town centre, together with the districts of Miskin, Darranlas, Fernhill and Glenboi; Mountain Ash East consists of the remaining districts of Cefnpennar, Cwmpennar, Caegarw as well as Newtown.

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Similar Customer Enquiries for House extensions in Mountain Ash

30 Oct

House Extensions

Mountain Ash - CF45

Enquiry from: Cl C

Start Date: 1 to 3 months

are you the property owner: owner of the property how many bedrooms does the property have: 3-4 other forms: house extension agreed to receive quotes for selected products: yes please call to appoint

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03 May

House Extensions

Mountain Ash - CF45

Enquiry from: Adrian W

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 pl...

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29 Apr

House Extensions

Mountain Ash - CF45

Enquiry from: Amy B

Start Date: Immediate

Property Type: Detached House Have you got a rough idea of the design you would like: Yes How many bedrooms are you looking to have: 3-4 Bedrooms How many storeys are you looking for the property to h...

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06 Oct

House Extensions

Mountain Ash - CF45

Enquiry from: Eleanor M

Start Date: Immediate

Double extension,removal of soil and concrete in order to allow gradient rather than steep steps to garden

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24 Mar

House Extensions

Mountain Ash - CF45

Enquiry from: L

Start Date: Immediate

Two storey extension at rear of house Please contact to appoint

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04 Oct

House Extensions

Porth - CF39

Enquiry from: Beena K

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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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20 Mar

House Extensions

Bridgend - CF35

Enquiry from: Chris P

Start Date: Immediate

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

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16 Mar

House Extensions

Bridgend - CF35

Enquiry from: Chris P

Start Date: Immediate

shell only back extension are you the property owner: owner of the property property type: semi detached looking for: single storey extension do you have planning permission: yes do you have plans dra...

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05 Dec

House Extensions

Aberdare - CF44

Enquiry from: Most F

Start Date: Immediate

customer in aberdare areas is looking to do a couple of projects at the moment, and would like quotes for house extension.confirmed interest via email at 05/12/2021 08:51.please call to arrange appoin...

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16 May

House Extensions

Bridgend - CF35

Enquiry from: Christopher P

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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09 Apr

House Extensions

Bridgend - CF31

Enquiry from: Manoj P

Start Date: Less than one month

customer in bridgend areas is looking to do a couple of projects at the moment, and would like quotes for house extension.confirmed interest via email at 09/04/2021 18:02.please call to arrange appoin...

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09 Mar

House Extensions

Tonypandy - CF40

Enquiry from: Lewis R

Start Date: 1 to 3 months

i am looking to build up on my existing single extension. it’s approx 3m wide by 5m deep. are you the property owner: owner of the property looking for: single storey extension do you have planning ...

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20 Feb

House Extensions

Aberdare - CF44

Enquiry from: Paul G

Start Date: Immediate

Vertical extension on top of existing kitchen extension

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16 Jan

House Extensions

Bridgend - CF31

Enquiry from: Johanna L

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 pl...

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10 Dec

House Extensions

Tonypandy - CF40

Enquiry from: Kyle B

Start Date: Immediate

Double timber frame extension on a semi detached property.

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06 Dec

House Extensions

Aberdare - CF44

Enquiry from: Gaynor D

Start Date: Immediate

are you the property owner: owner of the property property type: terrace agreed to receive upvc quotes: yes what level of service do you require: supply and fit other forms: kitchen design & installa...

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15 Aug

House Extensions

Aberdare - CF44

Enquiry from: Irene T

Start Date: Immediate

32 Craig Y Darren, Cwmdare, Aberdare, *** I am interested in an extension to the side of my house to create a larger kitchen and garden room.

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26 Jun

House Extensions

Aberdare - CF44

Enquiry from: Tracy H

Start Date: Immediate

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

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22 Jun

House Extensions

Porth - CF39

Enquiry from: Jo T

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 pl...

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10 Oct

House Extensions

Pontyclun - CF72

Enquiry from: Paul W

Start Date: 1 to 3 months

single storey extension with a pitched roof Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Owner of the prop...

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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.

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.

when do you need planning permission for a house extension?

If you’re planning on adding a house extension to your property, you’d probably be worried about whether or not your proposed extension would require a planing permission. Well, it may be relieving to know that not every house extension project would require a formal consent, and in fact, several extensions are covered by the permitted development rights. Not only can this save you a considerable amount of time especially at the project’s planning phase, but it’ll also save you money on the application fee. In the UK, single storey extensions to the house’s rear can be 3 metres deep for both semi detached houses and terraces or 8 metres deep for detached homes.

So how do you know when you’d require a planning permission for your home extension? Well, if your extension plan fits these criteria explained below, then your project is most likely going to be allowable as a permitted development.

• Extensions, which includes previous additions, must not go beyond half of the original house’s total surrounding land area.

• The main elevation, or side elevation where it fronts the highway, must not be extended forward.

• For single storeys, the rear additions must not extend more than the original house’s rear by more than 3 metres in both semi attached homes and terraces (4 metres for detached houses).

• Extensions to the side must be a single storey with a height not exceeding 4 metres and not going beyond 50% of the original house’s width.

• Extensions hat within 2 metres of a boundary should have a eaves height not more than 3 metres.

• Multi storey addition must not extend beyond the original house’s rear wall by a maximum of 3 metres or 7 metres of the boundary opposite the rear wall.

• Permitted development rights do not apply in listed buildings or designated areas.

What types of extension are there?

There are many different types of extension. For example, you could install an orangery, flat or pitched roof extension, over-structure extension, single or double storey extension or a glass box extension. Which one of these is most suitable will depend on your existing property.

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