Ground floor House Extension in Grays

Discover Single Storey House Extension Prices in Grays

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Ground floor House Extension in Grays

Are you looking for Single storey house extension in Grays? Our network of builders can aid with your task. All of our Builder in Grays are examined so you can see local write-ups, when business was created, ratings, satisfaction and also price,  permitting you to make the ideal choice on who to work with. Allow us take the hassle out of discovering approximately 4 experts for your Single storey house extension project.

Single storey extensions are a great way to add space and value to your house. A single storey extension can be very cost effective and they're suitable for many properties. Smaller single storey home extensions can be built without the need to make an application 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 located to either the side or back of your house. Single storey home extensions can be used to expand kitchens or to put in a downstairs study or utility room.

 

Also, they are often used to make a larger open plan area in the downstairs of the property that might be used as a kitchen diner or living area. Adding roof lighting and bifold doors to your home extension will generate a large airy space that creates a seamless transition into the garden. While single storey home extensions may appear simpler than other kinds of extension, careful planning is needed to ensure that the new space is functional and attractive. Professional architects and contractors can give you advice on the most suitable design for your home extension, considering the requirements of the new space as well as the best way to complement the existing building. Your single storey home extension could be made to match your pre-existing property and employ similar materials for its construction or be designed to contrast, offering a striking effect by using differing materials.

 

Variables that effect Single Storey Extension Prices

There are a couple of factors to remember when you are establishing your budget. The primary factors that influence the price of a single storey extension are the size and the surface. However there are other factors that it deserves keeping in mind while you are making your strategies.

Over-priced Groundworks Needed

If it is difficult to dig the foundations and lay the ground for your extension, after that this can boost the price of your extensions. This may be the case if the ground is hard to deal with. Debris in the ground can additionally increase the prices.

  • Grade of Fixtures and also Fitting
    After the size of the extension, the next biggest factor is the caliber of the coating. Selecting high-end choices can bring about the final rate being greater than double what it would certainly be when choosing the fundamental alternatives.
  • Dimension of Extension
    When you are obtaining an extension on your home, the single largest aspect that will certainly impact the price of your extension is the size of it. The larger the extension is, the a lot more you will certainly wind up paying. If the area inside the extension is easy, without inner walls, after that this will decrease the cost per m2 somewhat. Nevertheless, despite this in mind. The larger the location of your extension, the extra you pay.
  • Type of Extension
    The type of extension you select will go a long way in the direction of dictating just how big your extension will be. Side return extensions produce the smallest extra area so are typically the most inexpensive choice, while a wraparound kitchen extension will certainly produce one of the most room and have the most high-priced fittings and components.
  • Building Regulations
    Most of the times, building guidelines don't add a great deal of price to a building job. However, if you are developing an extension onto an older residence, there might be some unanticipated prices. This is specifically real if the house has not just recently been upgraded. Structure laws will apply to your whole residence, not simply the extension. This can bring about the demand for electrics to be taken a look at or door changed.

 

Kitchen Extensions:

Kitchen extensions largely come under the areas of single storey extensions, although all type of home extensions could be made use of to include extra space for a kitchen.

As an approximate overview, a single floor extension will certainly cost from ₤ 1,000 - ₤ 2,000/ m2, with a standard build at the reduced end of the scale and an excellent develop quality at the higher end at a range, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will offer approximately four Single storey house extension pros in your area, who will offer quotations for the job you desire done. You'll get a property visit from experts in Grays who'll assist you to choose the best Single storey house extension for your residence before executing the installment. Enter your postcode to start browsing now.

Average Single storey house extension cost in Grays

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 Grays, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Grays 2025

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

Single storey house extension searches in February 2025

Single storey house extension Projects in Grays in January 2025

1,122

Requests for quotations in Grays in January 2025

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Requests for Single storey house extension quotations in Grays in January 2025. 0% change from December 2024.

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Requests for Single storey house extension quotations in Essex in January 2025. 0% change from December 2024.

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

Single storey house extension searches in cities and towns near Grays January 2025

Grays

Grays, often called Grays Thurrock, is the largest town in the borough of Thurrock in Essex and it is only twenty miles from the City of London. The town contains a populace of 36,601 and located on the north bank of the Thames River. For any household developments you might be taking into consideration in the near future, you'll want to compare quotations from local professionals near you to get the best price along with a good quality finish.

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Single storey house extension pros in Grays

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

Angela A., HP1
3

House Extensions | Single Storey in Hemel Hempstead

Assured me he Would give me a good price which made me feel less confident with this builder he was supposed to phone on...

Similar Customer Enquiries for Single storey house extension in Grays

08 Nov

House Extensions | Single Storey

Grays - RM20

Enquiry from: Raymond O

Start Date: Immediate

homeowner house extension please call to appoint

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11 Jun

House Extensions | Single Storey

Grays - RM17

Enquiry from: Peter M

Start Date: Immediate

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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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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07 Aug

House Extensions | Single Storey

London - E14

Enquiry from: Simon D

Start Date: Immediate

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

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12 Apr

House Extensions | Single Storey

London - SE12

Enquiry from: Jamie J

Start Date: Immediate

customer in london areas is looking to do a couple of projects at the moment, and would like quotes for single storey house extension.confirmed interest via email at 12/04/2021 14:13.please call to ar...

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07 Apr

House Extensions | Single Storey

London - E11

Enquiry from: Oliver L

Start Date: Immediate

customer made an online enquiry for single storey house extension and confirmed on telephone, sms and email they would like a call with a builder to discuss prices.please call to arrange an appointmen...

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28 Mar

House Extensions | Single Storey

Bromley - BR1

Enquiry from: Nick P

Start Date: Immediate

Single storey extension to the back and side of the house. 3m out, 7m width at the back. Flat roof.

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09 Feb

House Extensions | Single Storey

London - SE12

Enquiry from: Amanda O

Start Date: 1 to 3 months

single storey kitchen extension time scale: less than one month time scale: 1-3 months please call to appoint

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19 Jan

House Extensions | Single Storey

Bromley - BR1

Enquiry from: Gary 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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22 Sep

House Extensions | Single Storey

Bromley, Keston - BR2

Enquiry from: Surlu R

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: detached looking for: si...

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01 Jul

House Extensions | Single Storey

London - E15

Enquiry from: Manivannan R

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: terrace looking for: sin...

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08 Mar

House Extensions | Single Storey

Bromley, Keston - BR2

Enquiry from: Jonathan L

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: Detached Looking For: Si...

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27 Jan

House Extensions | Single Storey

London - SE6

Enquiry from: Gal K

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: Other Looking For: Singl...

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28 Aug

House Extensions | Single Storey

London - E11

Enquiry from: Dave D

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: Other Looking For: Singl...

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26 Jun

House Extensions | Single Storey

London - E16

Enquiry from: Lourdes 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: Terrace Looking For: Sin...

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23 Mar

House Extensions | Single Storey

London - SE3

Enquiry from: VIJAY K

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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16 Mar

House Extensions | Single Storey

London - SE13

Enquiry from: Christian 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: Terrace Looking For: Sin...

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04 Feb

House Extensions | Single Storey

Bromley - BR1

Enquiry from: Lyubomir Y

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: Terrace Looking For: Sin...

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19 Nov

House Extensions | Single Storey

London - SE12

Enquiry from: Libby M

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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13 Aug

House Extensions | Single Storey

Bromley - BR1

Enquiry from: Victoria A

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: Other Looking For: Singl...

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FAQs

how much does a kitchen extension cost?

Being the most used room in a house, it’s little surprise kitchen extension are usually one of the most popular requests in the UK. They do not only open up a frequently used space in your home, but also goes a long way to add value to your property. However, to know the value that’ll added you must first determine the cost of building such an extension before moving forward. Generally, a typical kitchen extension will cost within the range of £20,000 to about £50,000 plus VAT, based on the size of your project as well as your location.

In reality, a single accurate cost of a kitchen extension will vary depending on a lot of influencing factors, one of which is the type of the extension. Let’s take a look!

✓ Rear extension. You may want to consider this type, if you do not have sufficient space for a side return. This will extend your kitchen into your garden which implies that you’re going to give up some green space to make this a reality. The average price to have this done in London will be about £30,000 or more including VAT, and about £20,000 plus VAT or more in other areas.

✓ Side return extension. This, normally, isn’t a huge add to your property, but will create a lot of space for your kitchen while also be a lot reasonable in terms of cost. This type will extend your home into an alleyway at the side of your property if any is available there. On average, the cost of the side return extension should be about £50,000 plus VAT in London and a lot less in the other regions.

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).

do i need planning permission for a kitchen extension?

If you’re planning to construct a kitchen extension on your property, one of the first things that comes to mind is whether or not you’ll require a planning permission before you proceed. Generally, kitchen extensions are normally classified as permitted development which allows you to carry out your project without any interruptions from the law or your local authority. In other words, if your extension is meets up with the guidelines of the permitted development rights, you won’t have to apply for a planning permission. However if otherwise, you’ll have to apply for a planning permission to your local council and may require additional reports. And regardless of your position, you’ll always need building regulations approval before you can carry out any kitchen extension project. It may also be required that you’ll have to issue a part wall notice if you’re to build on or close to the boundary with a neighbour.

If you don’t want to go through the hassle and stress involved in applying for a planning permission with your local council, then you must ensure the following:

✓ Your kitchen extension must not be over half of the area of land around your main house.

✓ The kitchen extension must not be side elevation onto a highway or forward of the principal elevation.

✓ The extension must not be taller than the highest part of the roof.

✓ The height of your kitchen extension must not go beyond four metres.

✓ Kitchen extension that’s more than one storey must not go exceed the rear wall of the main house by more than three metres.

✓ Two storey kitchen extensions must not be closer to rear boundary by anything less than seven metres.

✓ The kitchen extension must not include balconies, verandas or any raised platforms.

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