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House Extension in city

House extension includes a wide range of advantages that makes it easy to see why the extension could be a wonderful uptick in the prospective rate of your residential or commercial property in regards to sales. So if you're looking to build a new residence extension however still not persuaded about the project, we're right here to assist you. Being fully mindful any type of residence building and construction work is typically a heavy financial investment, there's a substantial requirement to be set on your decision prior to setting up the commencement of any kind of job. So are house extensions worth it? Below are several of the leading advantages provided by house extensions to aid you make a decision if it's the most suitable path for you.

 

What's Involved in Adding an Extension?

The steps will certainly differ relying on the scope of your extension, yet you can expect some, otherwise all, of the below to be entailed when adding an extension to your home:

 

  1. Obtaining 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. Getting an architect  to prepare the plans, considering your intended use ( kitchen area, restroom, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Calling your insurance service provider to allow them understand of the intended job ahead of it beginning.
  6. Obtaining parking permits if required for your service providers to guarantee they have simple access to your home.
  7. Making certain all prepared job drops within allowed allowables.
  8. Clearing up the space and also digging deep into if required, consisting of the removal of trees.
  9. Structure job can begin.

 

What is the expense of a house extension in city?

If you're thinking about including a 2 storey house extension, then setting a budget for this job would certainly be a fantastic method to get going. Similar to a rear extension, a two floor extension normally leaves the rest of the structure requiring some job as well as, due to its dimension, this may indicate the re-development of the whole house - which is why they can be really costly. Several of the other affecting factors that can have big impact on a 2 storey house extension price consists of: your area, the size of the build, intricacy of the design (anything beyond the typical build will typically require more expertise and time), the glazing to be incorporated (the a lot more the glass made use of in the job, the much more the material price), along with the group made use of.

Average House extensions cost in St Ives

The regular cost of House extensions are £41,250 in St Ives. Costs vary based upon the materials and the company picked. The upper price range can be as high as £54,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£33,500

Avg. price

Avg. price
£41,250

Avg. price high

Avg. price high
£54,000

£54500

£40875

£27250

£13625

£0

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

House extensions installation cost in St Ives 2025

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

House extensions searches in June 2025

House extensions Projects in St Ives in May 2025

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Requests for House extensions quotations in St Ives in May 2025. 150% change from April 2025.

120

Requests for House extensions quotations in Cambridgeshire in May 2025. 140% change from April 2025.

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

House extensions searches in cities and towns near St Ives May 2025

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Requests for quotations in St Neots in May 2025

The East of England is among the UK's most populated areas, with 5.8 million residents. The region includes the counties of Norfolk, Suffolk, Cambridgeshire, Essex, Hertfordshire, Bedfordshire and Suffolk, in addition to the unitary authority of Peterborough. It is the second largest region for size, providing a population density of 310 individuals per square kilometre. For any household developments you'd like undertaken in the East of England, make sure to work with a specialist firm in the region.

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House extensions pros in St Ives

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

Similar Customer Enquiries for House extensions in St Ives

20 Oct

House Extensions

St. Ives - PE27

Enquiry from: Andrew T

Start Date: Immediate

We would like to add two bedrooms to the side of our bungalow

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27 Aug

House Extensions

St. Ives - PE27

Enquiry from: Andy L

Start Date: Immediate

Single storey extension to front of house 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 proper...

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11 Sep

House Extensions

St. Ives - PE27

Enquiry from: Rachel A

Start Date: Immediate

Customer is currently in the process of looking for quotes to add a Single storey extension to their property. Are you the property owner: Relative of Owner Property Type: Semi detached Looking For: S...

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12 Aug

House Extensions

St. Ives - PE27

Enquiry from: Paul T

Start Date: Less than one month

Are you the property owner: Owner of the property Property Type: Terrace Looking For: Single storey extension Do you have planning permission: No Do you have plans drawn up: No Do you require Plumbing...

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06 Aug

House Extensions

St. Ives - PE27

Enquiry from: Gareth P

Start Date: Immediate

Are you the property owner: Owner of the property Property Type: Detached

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28 Oct

House Extensions

St. Ives - PE27

Enquiry from: Gina H

Start Date: Immediate

Single storey extension 4x6m. To include utility/shower room of 2x6m , back door. Double doors to garden from main extended room , current external doors replaced by internal glazed doors, lighting.

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12 Mar

House Extensions

Cambridge - CB23

Enquiry from: Jay M

Start Date: Immediate

Customer is looking for House Extension quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Cambridge area Please call to arrange an appointment

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09 Jan

House Extensions

Cambridge - CB2

Enquiry from: David C

Start Date: Immediate

Addition of 12 x 4m SIP extension to rear of school hall. To incorporate an existing toilet block and have a roof extended from the halls existing pitched slate roof. 2 x Sliding patio doors along...

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13 Nov

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Cambridge - CB1

Enquiry from: Racquel C

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Customer in Cambridge area made an enquiry for House Extension online. Confirmed via SMS at 17:58 Confirmed via email at 17:58 Confirmed via phone at 17:58 Please call to arrange an appointment to di...

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28 Oct

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Cambridge - CB3

Enquiry from: Mehdi N

Start Date: Immediate

Customer is looking for House Extension quotes. They are unsure of options so would like to discuss. Confirmed interest via Customer lives in Cambridge area Please call to arrange an appointment

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08 Aug

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Cambridge - CB25

Enquiry from: Gareth W

Start Date: Immediate

2 storey sips rear extension

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08 May

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Ely - CB6

Enquiry from: Laycie S

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Need walls floor and roof done to convert into a bedroom

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07 Dec

House Extensions

Cambridge - CB1

Enquiry from: Alex B

Start Date: Immediate

side extension to semi detached house (2mx8m) 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 p...

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26 Oct

House Extensions

Huntingdon - PE29

Enquiry from: Laudelino S

Start Date: Immediate

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

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23 Mar

House Extensions

St. Neots - PE19

Enquiry from: Ken C

Start Date: Immediate

rear extension, plans available 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 property proper...

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30 Jan

House Extensions

Cambridge - CB5

Enquiry from: Dhani V

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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19 Oct

House Extensions

Cambridge - CB2

Enquiry from: Assma E

Start Date: Immediate

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

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07 Aug

House Extensions

Huntingdon - PE28

Enquiry from: Allan L

Start Date: 1 to 3 months

addition of extension to existing property. to include 2 beds and bathroom. planning permission has been granted. plans can be made available to provide me with sip cost estimates are you the property...

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14 Jul

House Extensions

St. Neots - PE19

Enquiry from: Joan V

Start Date: Immediate

remove wide window in lounge and build dining room 2 windows 1 radiator 1 centre light 2 wall lights 4 plugs upstairs remove smaller window to access new bedroom with 1 window 1 double doors to juliet...

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29 Jun

House Extensions

Huntingdon - PE28

Enquiry from: Tom H

Start Date: Immediate

hi, we are building an extension. the drains to the rear of the property run parallel to the building. there are 2 inspection chambers under where the extension will be. i want to move the 2 inspectio...

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FAQs

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.

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 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.

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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St Ives House extensions installers are rated 4.6 out of 5 based on 6 reviews of 26 pros.
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