House Extension in city

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House Extension in city

House extension features a vast array of benefits which makes it very easy to see why the extension could be a great uptick in the potential price of your residential or commercial property in regards to sales. So if you're seeking to develop a brand-new home extension yet still not encouraged concerning the task, we're here to help you. Being totally mindful any type of house construction work is usually a hefty investment, there's a substantial requirement to be set on your choice before setting up the start of any work. So are house extensions worth it? Below are several of the leading advantages offered by house extensions to assist you choose if it's the most ideal route for you.

 

What's Involved in Building an Extension?

The actions will certainly differ relying on the range of your extension, yet you can anticipate some, otherwise all, of the below to be included when adding an extension 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 agreement (if relevant) to make sure you can do what you intend to do.
  3. Enlisting an architect  to create the plans, considering your expected use (kitchen, shower room, research study).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance policy supplier to let them know of the planned work ahead of it starting.
  6. Obtaining car parking allows if needed for your contractors to guarantee they have simple access to your building.
  7. Making sure all intended job drops within allowed allowables.
  8. Clearing the area and also excavating if necessary, including the elimination of trees.
  9. Building work can begin.

 

What is the cost of a house extension in city?

If you're taking into consideration adding a two floor house extension, after that establishing a budget for this project would be a fantastic way to start. Similar to a back extension, a 2 floor extension normally leaves the rest of the building needing some work and, because of its size, this may indicate the re-development of the whole house - which is why they can be very costly. A few of the other affecting factors that can have large influence on a 2 floor house extension price includes: your place, the dimension of the develop, complexity of the layout (anything beyond the standard construct will typically require even more know-how and time), the glazing to be included (the more the glass used in the task, the a lot more the product price), along with the group made use of.

Average House extensions cost in Biggleswade

The regular cost of House extensions are £44,167 in Biggleswade. 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 Biggleswade, as reported by local LeadsDoWork members.

House extensions installation cost in Biggleswade 2025

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

House extensions searches in May 2025

House extensions Projects in Biggleswade in April 2025

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Requests for quotations in Biggleswade in April 2025

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Requests for House extensions quotations in Biggleswade in April 2025. -100% change from March 2025.

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Requests for House extensions quotations in Bedfordshire in April 2025. -25% change from March 2025.

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

House extensions searches in cities and towns near Biggleswade April 2025

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Requests for quotations in Stevenage in April 2025

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Requests for quotations in Sandy in April 2025

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Requests for quotations in Letchworth Garden City in April 2025

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Requests for quotations in Hertford in April 2025

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Requests for quotations in Hitchin in April 2025

Biggleswade

Biggleswade is a market town and civil parish located on the River Ivel inside the English county of Bedfordshire. It is situated 40 miles north of Central London and 20 miles from Cambridge. Settlements in close proximity to Biggleswade are considered to have existed from around 10000 BC, which is supported by archaeological evidence, such as ancient arrowheads that have been discovered in the town. As per the 2011 Census, the town had a permanent population of roughly 16,550. On account of effective transportation links, being positioned along the A1 road between London and the North, at the same time as getting a railway station within the most important rail link North from London, the population has increased by nearly ten percent during the last 10 years. This growth is anticipated to continue owing to new housing developments. Traditionally, Biggleswade was a vegetable growing region with a great deal of the produce being taken to markets in London, such as Covent Garden. Although much of the trade has closed, Bedfordshire Growers, positioned on the outskirts of the town, still produce the main United Kingdom supermarkets in the UK with potatoes and onions grown in Biggleswade. Biggleswade is also home to the headquarters for Jordan's cereals, a business that manufactures numerous sorts of muesli and granola. Sports and leisure activities play a significant role in the local community. For all of your property improvement work, be sure that you utilise trusted specialists in Biggleswade to ensure you get a fantastic quality service.

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House extensions pros in Biggleswade

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 Biggleswade

15 Jul

House Extensions

Biggleswade - SG18

Enquiry from: Samantha K

Start Date: Less than one month

Property owner House extension Please call to appoint

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20 Aug

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Biggleswade - SG18

Enquiry from: Terri A

Start Date: 1 to 3 months

4m x 8m wxntiom off back, single story 1 side, double story over 1 half (3m x4m ) to extend master bedroom and add W suite. Downstairs knock kitchen through to extension to make open plan l shape, ...

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01 Jan

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Are you the property owner: Owner Have you considered getting your windows replaced to match a new conservatory: Yes How many windows are you looking for: 5+ Other Forms: 45, 35 Agreed to recieve quo...

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16 Oct

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Biggleswade - SG18

Enquiry from: David W

Start Date: Less than one month

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 Property Type: Semi detached Looking Fo...

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14 Aug

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Biggleswade - SG18

Enquiry from: Bradley F

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: Two story side extension

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12 Jul

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Biggleswade - SG18

Enquiry from: Dawn B

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We are looking at an extension to the rear of our property to make a larger kitchen/diner area. We would like to incorporate glass in the roof and bi-fold doors. The approximate size is 5 m length x...

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31 Mar

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Conversion of outbuilding into a dojo and renovation of residential part.

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24 Jul

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Enquiry from: Ali R

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single storey rear extension to include bathroom en suite and very small kitchen area. are you the property owner: owner of the property property type: terrace looking for: single storey extension do ...

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18 Oct

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Hitchin - SG4

Enquiry from: Eugenia G

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customer in hitchin areas is looking to do a couple of projects at the moment, and would like quotes for house extension.confirmed interest via sms and email at 18/10/2023 09:53.please call to arrange...

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01 Aug

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mrs requested quotes for house extension from a builder around royston. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the information below is...

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11 May

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Henlow - SG16

Enquiry from: Dean W

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Small extension for use as a bedroom.

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22 Mar

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Hitchin - SG4

Enquiry from: Anne-Marie H

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i want a first floor extension over an existing ground floor extension and ideally an extension into the attic. i would also like solar power fitting, either as roof tiles over the new extension, or a...

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14 Mar

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Hitchin - SG4

Enquiry from: Anne-Marie H

Start Date: Less than one month

i want a first floor extension over an existing ground floor extension and ideally an extension into the attic. i would also like solar power fitting, either as roof tiles over the new extension, or a...

Post a similar request >

07 Mar

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Hitchin - SG4

Enquiry from: Anne-Marie H

Start Date: Less than one month

i want a first floor extension over an existing ground floor extension and ideally an extension into the attic. i would also like solar power fitting, either as roof tiles over the new extension, or a...

Post a similar request >

01 Mar

House Extensions

Hitchin - SG4

Enquiry from: Anne-Marie H

Start Date: Less than one month

i want a first floor extension over an existing ground floor extension and ideally an extension into the attic. i would also like solar power fitting, either as roof tiles over the new extension, or a...

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24 Oct

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Enquiry from: Homara B

Start Date: Immediate

customer in luton area has requested that we arrange quotes for their house extension project.mrs are considering various options and would like to discuss with a builder directly.please call to discu...

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20 Sep

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Stevenage - SG1

Enquiry from: Hitesh T

Start Date: Less than one month

wanna do etension , change bathroom and tiling in back and front garden are you the property owner: owner of the property looking for: single storey extension do you have planning permission: no do yo...

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16 Sep

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Stevenage - SG1

Enquiry from: Hitesh T

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wanna do etension , change bathroom and tiling in back and front garden

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09 Sep

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Luton - LU2

Enquiry from: Catharina A

Start Date: Immediate

customer in luton area has requested that we arrange quotes for their house extension project.mrs are considering various options and would like to discuss with a builder directly.please call to discu...

Post a similar request >

31 Aug

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Stevenage - SG1

Enquiry from: Hitesh T

Start Date: Immediate

wanna do etension , change bathroom and tiling in back and front garden

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FAQs

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.

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.

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.

how big can my house extension be?

The holy grail of home extensions is basically the need for additional space for living as well as leisure. However, before commencing your home extension project, you’d probably want to know just how big your new building can be. In this article, you’ll find the answer to this question which is also frequently asked by many other home or property owners in the UK.

Besides your budget, there are two other major influencing factors that can determine just how much extra room that can be added. These factors include whether you wish to carry out the extension project under Permitted Development rights which is usually for a smaller project or you’d prefer to opt for a larger project which is covered by Planning Permission.

Apart from the limitations in the size of an extension under Permitted Development, the extensions are also a lot more affordable and consumes less time when compared to the extensions under planning permission. So what exactly is the size limit for an extension under Permitted Development and the ones under Planning Permission?

For a single storey extension, the maximum size that can be constructed without having to submit an application for Planning Permission includes:

• An extension should have a maximum length of 6m, if you reside in a terraced home or a semi-detached property.

• Extensions for detached properties can have a maximum length of 8m.

• The extension built must not go beyond half your garden’s area.

• The extension should have a maximum height of 4 metres, but in the event whereby the extension is situated within 2 metres of the boundary of your property, it should not exceed a height of 3 metres.

• The extension should not be higher than the highest part of the existing house’s roof.

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Biggleswade House extensions installers are rated 4.5 out of 5 based on 7 reviews of 61 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 Biggleswade House extensions contractors
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