House extension comes with a variety of benefits which makes it very easy to see why the extension could be a terrific uptick in the potential cost of your residential or commercial property in regards to sales. So if you're aiming to build a new house extension but still not encouraged concerning the job, we're below to assist you. Being completely aware any kind of house construction job is generally a heavy investment, there's a huge requirement to be set on your decision before setting up the start of any kind of job. So are house extensions worth it? Below are several of the leading benefits offered by house extensions to help you make a decision if it's the most suitable route for you.
What's Associated with Including an Extension?
The steps will differ depending upon the extent of your extension, yet you can expect some, otherwise all, of the below to be entailed when adding an expansion to your residence:
What is the price of a house extension in city?
If you're taking into consideration adding a 2 storey house extension, after that establishing a allocate this job would be a excellent means to get going. Comparable to a rear extension, a 2 floor extension typically leaves the remainder of the structure needing some job and also, due to its dimension, this might indicate the re-development of the whole house - which is why they can be very expensive. Some of the various other affecting factors that can have big impact on a two storey house extension expense includes: your place, the size of the construct, intricacy of the design (anything past the standard construct will normally require even more competence and time), the glazing to be incorporated (the more the glass utilized in the job, the extra the product cost), along with the group used.
The regular cost of House extensions are £50,500 in Bexley. Costs vary based upon the materials and the company picked. The upper price range can be as high as £69,600. The material costs are in most cases around£10,500.
| Avg. price low | Avg. price low |
|---|---|
| Avg. price | Avg. price |
| Avg. price high | Avg. price high |
£70100
£52575
£35050
£17525
£0
| Labour cost | £27,000 | |
| Material cost | £10,500 | |
| Waste removal | £2,500 |
Requests for quotations in Bexley in September 2026
Requests for House extensions quotations in Bexley in September 2026. 0% change from August 2026.
Requests for House extensions quotations in Kent in September 2026. 9% change from August 2026.
Bexley is an area of south-east London in England. It forms a part of the London Borough of Bexley. It's situated about 13 miles (21 km) southeast of Charing Cross. Historically, it was a parish inside the county of Kent. As part of the suburban growth of London in the 20th century, Bexley grew in population, becoming a municipal borough in 1935 and has formed a part of Greater London since 1965. Danson House and the surrounding Danson Park in Welling are two of the major popular attractions in the London Borough of Bexley. 1 of London's most successful architectural families in the nineteenth century came from Bexley: the Shaws. John Shaw worked on Lamorbey Park and was a well known architect in Kent and London, being among the earliest designers of semi-detached housing inside the city. He's buried at St. Mary's Church. His son, John Shaw Junior, lived in nearby Crayford for a short time and owned a villa which was knocked down in the early 20th century. Red House, the only residence commissioned, created and lived in by William Morris, founder of the Arts and Crafts movement, is a building of extraordinary architectural and social significance. When it was finished in 1860, it was described by Edward Burne-Jones as 'the beautifullest place on earth'. The property has been acquired by the National Trust and is open to the general public. While the home isn't totally furnished, the original features and furniture by Morris and Philip Webb, stained glass and paintings by Burne-Jones, the bold architecture and a garden created to 'clothe the house' are still available to view. For all your house improvement tasks, be certain that you use reputable specialists in Bexley to make sure you get the top quality service.
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...
Great consultation by Catalin Spent a lot of time with us understanding the project and various options.
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...
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Here at Options Home Improvements we specialize is the bespoke design & installation of PVCu & Aluminium, windows and doors, orangeries & conservatories in Gillingham, Kent & South East area. Options Home Improvements was started due to the seemi...
I haven't had the extension built yet but am planning to use them
From past fifteen years we have been established as the finest building and construction service provider to clients in Bromley and its surrounding areas.
Absolutely pleasant appointment. Very patient and polite, listened carefully to detail and more of my background and his...
Bexley - DA5
Enquiry from: Rebecca B
Start Date: Less than one month
double side extension and a small single back extension to include 2 new bedrooms, a kitchen and utility room as well as a bit of a change to the current layout are you the property owner: owner of th...
Bexley - DA5
Enquiry from: Sera P
Start Date: Immediate
rear 4m x 7m double storey extension with pitched roof
Bexley - DA5
Enquiry from: C F
Start Date: Immediate
Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: Extend downstairs bathroom & kitchen to chalet style house
Bexley - DA5
Enquiry from: Kevin D
Start Date: Immediate
Extension with internal measurements of 6 by 8 ft to provide on suite shower room Are you the property owner: Owner of the property Property Type: Semi detached Looking For: Single storey extension Do...
Bexley - DA5
Enquiry from: Simon C
Start Date: Immediate
Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Detached, Work description: 4m Two Storey extension across front and 3m down side with new Two Storey extens...
Bexley - DA5
Enquiry from: Bernard G
Start Date: 1 to 3 months
Property owner House Extension Supplied and fitted Please call to appoint
Bexley - DA5
Enquiry from: Bernard G
Start Date: 1 to 3 months
Are you the property owner: Owner of the property Property Type: Semi detached Other Forms: 45 Agreed to recieve quotes for selected products: Yes Please call to appoint
Bexley - DA5
Enquiry from: Katherine F
Start Date: Immediate
Double story side extension
Bexley - DA5
Enquiry from: Satwant G
Start Date: Immediate
Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: Loft extension Are you the property owner: Owner of the property Property...
Bexley - DA5
Enquiry from: Fernando C
Start Date: Immediate
Home Owner ground floor, single story, flat roof, extension. Please call to appoint
Bexley - DA5
Enquiry from: Mandy H
Start Date: 3+ months
a two storey extension to the side of the property, I believe part of the ground floor will have to incorporate a garage as similar extensions have been built in the road on other houses Are you the ...
Bexley - DA5
Enquiry from: Tom A
Start Date: 3+ months
Customers own description of work to be carried out: single story extension to rear of property to extend Kitchen and breakfast room Will need assistance with planning permission Plans will need ...
Bexley - DA5
Enquiry from: George T
Start Date: 3+ months
Demolition of outside toilet. Extension to side of house incorporating bathroom and enlarged kitchen. Raising of garage roof. Homeowner Will need assistance with planning permission Plans will ne...
Bexley - DA5
Enquiry from: Darren B
Start Date: 3+ months
Side rear extension 4m x2.5m, heating, lights and flooring Homeowner Will need assistance with planning permission Plans will need to be drawn up Please contact to appoint
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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.
Often referred to by many as the holy grail of home improvements, house extension comes with a wide range of benefits which makes it easy to see why the extension could be a great uptick in the potential price of your property in terms of sales. So if you’re looking to build a new home extension but still not convinced about the project, we’re here to help you. Being fully aware any home construction work is usually a heavy investment, there’s a huge need to be set on your decision before scheduling the commencement of any work. So are house extensions worth it? Below are some of the top benefits offered by house extensions to help you decide if it’s the most suitable route for you.
• Add To Your Home’s Value
Building an home extension is a great way to add value to your home before selling. Increasing the living space of your home is an incredible appeal to many buyers which significantly increases your property’s total value. However, you must ensure that the extension is impressively designed using top quality materials in order to generate more value.
• Good Alternative To House Moving
The most common reason for moving is usually due to a lack of sufficient space, but with house prices steadily on the increase a cost effective alternative is highly sought after. This alternative is house extension which creates more space for the household to spread out and have more privacy.
• You May Not Require A Planning Permission
You can extend your house and still not need to apply for a planning permission. To achieve this, simply comply with the laid down rules set under the permitted development rights.
• Extra Living Space
If you fill you’re starting to outgrow your existing structure and do not buy into the idea of moving, then your best bet might just be to extend your home.
A double house extension is basically a construction to any aspect of your house that elevates up to offer two floors of space. It can be structured to suit your existing home in two storeys or as a side wing on a taller property. If you’re considering building a double house extension, then estimating the cost is a very important task to do before commencing the project. In this article, we’ll give you an idea of the cost of a double house extension so you can estimate yours accordingly.
The double house extension cost depends on several factors that’s specific to your home as well as your design choice. These includes:
• Location of your property. Places like London and the southeast will generally cost more than the other regions due to higher demands.
• Accessibility of the site. The ease of your site’s accessibility also plays a key role in the price.
• Size of the extension. The more the extension’s size in footprint and square metres, the higher the possible costs.
• Materials used in making the roof as well as the complexity of the roof design.
• Your choice of finishing. These includes flooring window and door frames, glazing, underfloor heating and roof lights.
• Your property’s soil type. Different types of soil requires varying treatments as well as materials to develop solid foundations.
Constructing a double house extension is a quite simple build in terms of technicality when its to the side or rear of your house as this can also help you save some money. Generally, considerably expanding your home’s space by building a double house extension will cost within the range of £1,500 per m2 to about £2,800 per m2.
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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