House Extension in city

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House Extension in city

House extension features a wide range of advantages which makes it very easy to see why the extension could be a terrific uptick in the prospective cost of your building in terms of sales. So if you're looking to build a new residence extension but still not convinced about the job, we're right here to help you. Being totally conscious any home building job is typically a hefty financial investment, there's a significant requirement to be set on your choice before arranging the commencement of any work. So are house extensions worth it? Below are several of the top advantages supplied by house extensions to help you decide if it's one of the most appropriate course for you.

 

What's Associated with Building an Extension?

The steps will certainly differ depending upon the range of your extension, but you can expect some, otherwise all, of the below to be involved when adding an extension 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 suitable) to ensure you can do what you wish to do.
  3. Hiring an architect  to draw the plans, considering your planned usage ( kitchen area, shower room, study).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance carrier to allow them recognize of the planned work ahead of it beginning.
  6. Getting car park permits if needed for your contractors to guarantee they have easy accessibility to your house.
  7. Seeing to it all intended work falls within allowed allowables.
  8. Cleaning the area as well as excavating if necessary, including the removal of trees.
  9. Structure job can begin.

 

What is the cost of a house extension in city?

If you're considering adding a two storey house extension, after that establishing a budget for this task would be a terrific method to start. Comparable to a back extension, a 2 storey extension generally leaves the remainder of the building needing some work as well as, as a result of its dimension, this may indicate the re-development of the entire house - which is why they can be very pricey. Some of the various other influencing factors that can have huge influence on a 2 floor house extension cost includes: your place, the size of the build, complexity of the style (anything beyond the common build will normally need more expertise and also time), the glazing to be included (the a lot more the glass utilized in the job, the more the product cost), as well as the team used.

Average House extensions cost in Olney

The regular cost of House extensions are £44,167 in Olney. Costs vary based upon the materials and the company picked. The upper price range can be as high as £62,667. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£29,000

Avg. price

Avg. price
£44,167

Avg. price high

Avg. price high
£62,667

£63200

£47400

£31600

£15800

£0

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

House extensions installation cost in Olney 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 Olney in May 2025

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Requests for quotations in Olney in May 2025

Olney

Olney is a market town as well as civil parish in the Borough of Milton Keynes in South East England. At the 2011 Census, it had a population of around 6,500 people. It rests on the River Great Ouse, very close to the boundaries of Buckinghamshire with Bedfordshire and Northamptonshire, and equidistant from Northampton, Bedford and also Milton Keynes. It is accessed by the M1 at Junction 14 (about seven miles), with the closest passenger rail solution at Milton Keynes Central as well as Bedford railway terminals (each roughly twelve miles distant). It is a popular traveler location, possibly best recognized for the Olney Pancake Race as well as for the Olney Hymns by William Cowper as well as John Newton.

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House extensions pros in Olney

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.

Similar Customer Enquiries for House extensions in Olney

27 Mar

House Extensions

Olney - MK46

Enquiry from: Daniel B

Start Date: Immediate

Extension above a garage

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24 Mar

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2 story extension on back of kitchen to create new dining area and bedroom. Customer is currently in the process of looking for quotes to add a Double storey extension to their property. Are you the ...

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03 Nov

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Olney - MK46

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2 storey side extension to 2 bedroom semi detached bungalow, creating an additional, higher gable. The ground floor extension will house a lounge and open plan hallway leading to a living kitchen/dini...

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08 Nov

House Extensions

Milton Keynes - MK17

Enquiry from: Antonio R

Start Date: Less than one month

are you the property owner: owner of the property property type: semi detached looking for: double storey extension do you have planning permission: yes do you have plans drawn up: yes do you require...

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15 Jun

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Milton Keynes - MK2

Enquiry from: Yaw B

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Customer in Milton Keynes area made an enquiry for House Extension online. Confirmed via SMS at 17:59 Confirmed via phone at 18:00 Please call to arrange an appointment to discuss options

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04 Jun

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Enquiry from: Brian W

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Extension to be 5 metres wide x 3.5 metres deep. Tiled Edwardian warm roof. Full Sip Wall 3.5 metres on left side. Two part Sip Wall with two part patio door set in between. 3.5 metre length together...

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21 Sep

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

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customer in the milton keynes 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 ...

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01 Dec

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customer in the milton keynes 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 ...

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09 Apr

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15 Feb

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Milton Keynes - MK17

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3m x 2.6m rear downstairs toilet and boot room extension

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28 Oct

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Milton Keynes - MK6

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mr requested quotes for house extension from a builder around milton keynes. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information bel...

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04 Oct

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Milton Keynes - MK6

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*homeowner house extension please call to appoint

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02 Sep

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Milton Keynes - MK4

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07 Jul

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Enquiry from: Vic H

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03 Apr

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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.

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.

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.

where to start with a house extension?

Have you decided to improve your property instead of moving? The common problem most homeowners face after deciding to embark on a home extension project is not knowing where to start. In this article we’ll walk you through everything you need to consider and put in place before commencement of your home extension project.

• Is the extension worth it?

Before breaking the bank, you must be sure that the project will add good value to your home. In terms of “value, this is not only limited to the financial gain after disposal of the property, but also several other juicy benefits to be derived from extending your home like an extra living space for the household to spread out and more.

• Do you need a planning permission?

Check with your local authority to determine whether or not you’ll require to submit an application. You can also consult a building expert like an architect for advice.

• What are the building regulation?

Even though planning permission can be dodged, you can not avoid building regulations. These regulations are the set national minimum standards for construction and design which you must comply with to ensure the safety of the individuals in and around it.

• Who will design the extension?

You have to decided whether you’ll hire a professional architect to design the extension or not.

• Who will manage the building work?

If your home extension project is designed and built by a professional company, they’ll be responsible for the management. However, if you decide to use an architect or designed it yourself, you’ll have to hire a main contractor to manage the build.

• How to set the budget?

There are so many factors that can affect the cost of an extension, so it’s better to get the costs from your builder before proceeding.

• Do I need yo inform my home insurance firm?

Absolutely! This is very important as the new extension may affect the rebuilding cost of your property which could have an impact on the policy premium.

• Do I need to inform my neighbours?

It’s very important to discuss your plan with your neighbours before applying for a planning permission and communicate about the concerns they might have.

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Olney House extensions installers are rated 4.2 out of 5 based on 8 reviews of 41 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with House extensions projects that have been connected with House extensions pros to help them. All House extensions contractors All Olney House extensions contractors

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