Ground floor House Extension in Rochester

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Ground floor House Extension in Rochester

Are you seeking Single storey house extension in Rochester? Our network of builders can assist with your task. Every one of our Builder in Rochester are examined so you can see local write-ups, when the business was started, ratings, satisfaction and also price,  allowing you to make the right decision on who to work with. Allow us take the trouble out of finding up to 4 pros for your Single storey house extension task.

Single storey extensions are a great way to add space and value to your property. A single storey extension can be very affordable and they're suitable for numerous properties. Smaller sized single storey home extensions can be built without the need to apply for planning permission as they are protected by permitted development rights. Large single storey extensions will still need planning permission. Single storey home extensions can also often be situated to either the side or rear of a house. Single storey home extensions are often used to extend kitchens or to put in a downstairs study or utility room.

 

Additionally, they are often used to create a larger open plan area in the downstairs of the home that could be used as a kitchen diner or living area. Adding roof lamps and bifold doors to your home extension will create a large airy space that provides a seamless transition in to the garden. While single storey home extensions may appear less complicated than other kinds of extension, careful planning is still necessary to make sure that the new space is useful and beautiful. Competent architects and builders can advise you on the most appropriate design for your home extension, taking into account the requirements of the new space as well as the best way to complement the pre-existing building. Your single storey home extension could be made to complement your pre-existing property and make use of similar materials for its construction or be designed to contrast, providing a striking effect by using differing materials.

 

Aspects that impact Single Storey Extension Prices

There are a few elements to keep in mind when you are setting your budget plan. The main variables that affect the price of a single storey extension are the dimension as well as the finish. Yet there are other factors that it is worth remembering while you are making your strategies.

Very Expensive Groundworks Needed

If it is challenging to dig the structures as well as lay the ground for your extension, after that this can increase the cost of your extensions. This might be the instance if the ground is difficult to work with. Particles in the ground can additionally elevate the prices.

  • Caliber of Fixtures and Fitting
    After the size of the extension, the next biggest element is the grade of the finish. Picking high-end alternatives can bring about the last cost being greater than dual what it would be when choosing the standard choices.
  • Size of Extension
    When you are obtaining an extension on your house, the single most significant variable that will certainly affect the price of your extension is the size of it. The bigger the extension is, the more you will wind up paying. If the area inside the extension is basic, with no interior wall surfaces, then this will certainly lower the price per m2 a little. Nonetheless, despite having this in mind. The bigger the location of your extension, the a lot more you pay.
  • Kind of Extension
    The type of extension you pick will certainly go a long way in the direction of determining how large your extension will be. Side return extensions produce the tiniest added area so are usually the most affordable alternative, while a wraparound kitchen area extension will certainly create the most room as well as have one of the most pricy fittings as well as fixtures.
  • Building Regulations
    For the most part, developing regulations don't include a lot of cost to a structure project. Nevertheless, if you are developing an extension onto an older residence, there may be some unanticipated prices. This is especially real if the residence has actually not recently been upgraded. Building regulations will relate to your whole house, not simply the extension. This can lead to the demand for electrics to be taken a look at or door replaced.

 

Kitchen Extensions:

Kitchen extensions mainly come under the realms of ground floor extensions, although all kinds of house extensions could be used to incorporate added room for a kitchen.

As an approximate guide, a single floor extension will set you back from ₤ 1,000 - ₤ 2,000/ m2, with a standard build at the reduced end of the range and a superb develop high quality at the higher end at an array, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will offer up to four Single storey house extension pros in your area, who will provide quotes for the job you desire done. You'll get a home visit from professionals in Rochester that'll aid you to choose the ideal Single storey house extension for your residence before accomplishing the installation. Enter your postcode to begin looking currently.

Average Single storey house extension cost in Rochester

The typical cost of Single storey house extension is £29000. Costs alter based on the materials and the firm selected. The upper price range can be as high as £34800. The material costs are in general around £12000

Average price per Single storey house extension job in 2025

Avg. price low

Avg. price low
£21,600

Avg. price

Avg. price
£29,500

Avg. price high

Avg. price high
£37,400

£37900

£28425

£18950

£9475

£0

Prices based on actual Single storey house extension costs for Rochester, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Rochester 2025

Labour cost £14,000
Material cost £12,000
Waste removal £3,000
Time frame: 8-12 weeks

Single storey house extension searches in June 2025

Single storey house extension Projects in Rochester in May 2025

1,143

Requests for quotations in Rochester in May 2025

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Requests for Single storey house extension quotations in Rochester in May 2025. 0% change from April 2025.

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Requests for Single storey house extension quotations in Kent in May 2025. 0% change from April 2025.

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

Single storey house extension searches in cities and towns near Rochester May 2025

Rochester

Rochester is a town and previous city in the unitary authority of Medway within South East England. It is actually at the lowest linking point of the River Medway about 30 miles (48 km) from London. The town was for several years the favored of Charles Dickens, who lived nearby at Gads Hill Place, Higham, and who centered quite a lot of his novels in the region.

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03 Dec

House Extensions | Single Storey

Rochester - ME3

Enquiry from: Raymond W

Start Date: 1 to 3 months

mr requested quotes for single storey house extension from a builder around rochester. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the infor...

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13 Feb

House Extensions | Single Storey

Rochester - ME3

Enquiry from: Alison M

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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: detached looking for: si...

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13 Sep

House Extensions | Single Storey

Rochester - ME1

Enquiry from: Tom G

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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: Terrace Looking For: Sin...

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10 Oct

House Extensions | Single Storey

Rochester - ME1

Enquiry from: Mrs J

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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: Terrace Looking For: Sin...

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24 Sep

House Extensions | Single Storey

Rochester - ME2

Enquiry from: Paul M

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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: Detached Looking For: Si...

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17 Apr

House Extensions | Single Storey

Rochester - ME3

Enquiry from: David S

Start Date: 1 to 3 months

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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24 Mar

House Extensions | Single Storey

Rochester - ME2

Enquiry from: Kelly S

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: Relative of Owner Property Type: Semi detached Looking For: S...

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07 Apr

House Extensions | Single Storey

Dartford - DA2

Enquiry from: Vijay K

Start Date: Immediate

I need a 5x3 meters extension in back garden and this will have a kitchen fitted in. There is also an additional wall I need added in another portion of the house.

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08 Nov

House Extensions | Single Storey

Grays - RM20

Enquiry from: Raymond O

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homeowner house extension please call to appoint

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11 Jun

House Extensions | Single Storey

Grays - RM17

Enquiry from: Peter M

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customer in the grays area made an enquiry a couple of projects including single storey house extension.call anytime and arrange an appointment to discuss. below is some details about this project:cus...

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01 Sep

House Extensions | Single Storey

Swanley - BR8

Enquiry from: Rafal K

Start Date: Less than one month

customer has a extensions & conversions project they are looking to have done, specially they want quotes for single storey house extension. they are unsure of options so would like to discuss with a ...

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12 Feb

House Extensions | Single Storey

Swanley - BR8

Enquiry from: Ina H

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: owner of the property property type: semi detached looking fo...

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28 Jan

House Extensions | Single Storey

Sevenoaks - TN15

Enquiry from: Kevin B

Start Date: Immediate

Single storey pitched roof bedroom with en suite and living room extension. Approx size 6 metres by 4 metres.

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05 Jan

House Extensions | Single Storey

South Ockendon - RM15

Enquiry from: Gheorghe S

Start Date: 1 to 3 months

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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08 Sep

House Extensions | Single Storey

Dartford - DA1

Enquiry from: Gianni P

Start Date: Immediate

it is a small house, we are doing a single storey side extension, we required the installation of sprinklers system in the new open-plan area on ground floor. time scale: immediate please call to app...

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29 Feb

House Extensions | Single Storey

Grays - RM16

Enquiry from: Joyce M

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: Owner of the property Property Type: Semi detached Looking Fo...

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29 Dec

House Extensions | Single Storey

Gravesend - DA11

Enquiry from: Andy K

Start Date: Immediate

Customer in Gravesend area made an enquiry for Single Storey House Extension online. Please call to arrange an appointment to discuss options

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17 Feb

House Extensions | Single Storey

Swanley - BR8

Enquiry from: Alex P

Start Date: 1 to 3 months

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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02 Jan

House Extensions | Single Storey

Dartford - DA1

Enquiry from: Mr S

Start Date: 1 to 3 months

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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09 Dec

House Extensions | Single Storey

Sevenoaks - TN15

Enquiry from: Pierre S

Start Date: 1 to 3 months

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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FAQs

how much does a kitchen diner extension cost?

If you’re planning to construct a kitchen diner extension, to help you set a budget and start planning you must first have a cost estimate that’ll complete the entire project. If not, there’s a probability that you may have to spend more than would have been necessary or probably break the bank to have the project done. In truth, there’s no single and short answer to this question as the cost of a kitchen diner is largely dependent of several variables. In this article, we’re going to give a good insight into kitchen diner extension cost so as to help you make informed decisions moving forward. Let’s take a look!

On the average, a kitchen diner extension will cost within the range of £25,000 to about £45,000, however if you happen to reside in London, you can expect the cost to be a lot more than that - closer to £60,000. And due to the fact that there happens to be a plethora of options out there, any decision to make be it on the size, tradesman, flooring, finishes or type of the kitchen diner extension, will have a considerable impact on the overall cost of the project. For instance, a basic kitchen diner extension cost can be within the range of £12,000 to about £15,000., while a high end kitchen diner extension can reach a whooping price between £80,000 to about £100,000.

The total cost of your kitchen diner project will rely heavily of the size as well as the quality of the finishes. For example, a kitchen diner extension that’s small and basic is likely to cost about £1,300 to £1,500 per square metre. However, if you’re going for higher quality finishes, you can expect to pay within the range of £1,900 to about £3,000 per square metre.

How long does a small extension take?

If you’re planning to build a small extension on your property, you’ll most likely want to know the length of time it’ll take to complete the home extension. Just like many other home improvement projects, it’s impossible to provide a specific number of day in which your project will be completed as the duration is based on a number of influencing factors. This includes the size of the development work as well as whether or not you plan to live in the house when the work is being done. In this article, we’re going to give you a breakdown of the processes that’s involved in building a small single storey extension alongside the duration for each so you can have an idea of how long your small extension project will take. Let’s take a look!

✓ A small single storey extension will normally take about 3 months to be completed.

✓ Site preparation is the first step in the process and it’ll take up to 2 weeks the dig out the footings and prepare foundations. Followed by a further 2 weeks to fit the damp course as well as any drains required around the extension.

✓ The 5th week is spent on working on the external walls and putting in place blockwork to deliver cavity wall insulation.

✓ The next 2 weeks will be spent on installing the roof structure as well as internal walls.

✓ Once done. The builders will make the structure weather proof and electricians or gas fitters will be on site to add power to the extension. This will be followed by internal walls’ plastering as well as breaking into your main house.

✓ After this, when the plaster is dry and decoration completed, units or furniture will then be installed.

how much does a single storey house extension cost?

If you’re planning to build a single story house extension, this is one of the first questions that usually comes to mind to help you set a budget and start to make plans. But as simple as it seems, a single accurate answer can not be provided due to the fact that there are several variables that can play a key role in influencing the price of a single story house extension. These variables includes the size, location, design or specification as well as the build route. In this guide, we’ll provide you with a rough estimate that you can work with to put you on the right path.

The main determinant of the cost of a single storey extension is the size of the build, while the next most relevant factor is the quality of the finish you opt for. For a small extension, you can expect to spend a sum within the range of £14,000 to £17,000. Meanwhile for a larger single storey extension, if you opt for a large wrap around the extension with a great amount of glass to be incorporated in both the walls and roof, you can expect to pay a sum within the range of £80,000 to £120,000.

Overall, the average cost of a single story house extension is usually within the range of £34,000 to £37,000. For this price, you should get a standard sized rear or side extension which also includes the cost of a kitchen - it’s the most commonly use for a single story extension especially in the UK.

There are some additional costs you may also need to factor in to your extension budget. These includes surveys, architect fees, planning application fee (if needed), insurance and Party Wall Agreement (if needed).

does a kitchen extension add value to your house?

If you’re planning to add a kitchen extension to your property or perhaps you’re simply looking for ways to increase the value of your property, this is one of the common questions that usually pops up. A simple answer to this question is yes, a kitchen extension will add value to your house. With a kitchen being one of the most frequently used room in a house, adding an extra space to the commonly used room can only increase the value of the entire property. However, to determine the value added by such an extension, there’s a need to calculate the cost of setting one up first.

Kitchen extension costs are greatly influenced by a wide range of variables such as the size, type of the extension and specifications, your location, professional fees, materials used and more. Overall, the type of the extension you opt for will play the most significant role in the determination of your kitchen extension cost. Here, we’ll be looking at a single storey kitchen extension.

For a single storey kitchen extension, you can expect your home’s market value to increase within the range of 5 percent to about 10 percent. When trying to calculate the cost of kitchen extension, it’s crucial to take into account how much value it’ll add to your home so as to make sure that the amount expended will not outweigh the expected value to be added by the project.

For a more accurate idea, there’s the need to consult local estate agents. However, for a much needed guideline, single storey kitchen extensions are usually able to add about 5 to 10 percent to a home’s value, while double storey extension should be up to 20 percent. But as stated earlier, this will depend on several variables.

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