Ground floor House Extension in Northolt

Discover Single Storey House Extension Prices in Northolt

Home > Extensions & Conversions Projects > Single storey house extension > Northolt

Ground floor House Extension in Northolt

Are you looking for Single storey house extension in Northolt? Our network of builders can help with your task. Every one of our Builder in Northolt are checked so you can see local customer reviews, when the business was started, rankings, satisfaction and price,  permitting you to make the right decision on who to work with. Allow us take the inconvenience 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 house. A single storey extension is often very cost effective and they are appropriate for a wide variety of homes. Smaller sized single storey home extensions can be built without having to make an application for planning permission as they are protected by permitted development rights. Sizeable single storey extensions will still need planning permission. Single storey home extensions can also generally be positioned to either the side or back of your property. 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 big airy space that provides a seamless transition into the garden. While single storey home extensions may appear simpler than other sorts of extension, careful planning is needed to make sure that the new space is useful and attractive. Qualified architects and builders can give you advice on the most suitable design for your home extension, considering the specifications of the new space as well as the best way to complement the existing building. Your single storey home extension could be designed to accentuate your existing property and make use of similar materials for its construction or be designed to contrast, presenting a striking effect by using differing materials.

 

Factors that effect Single Storey Extension Costs

There are a few variables to remember when you are establishing your spending plan. The primary elements that affect the price of a single storey extension are the dimension and also the coating. But there are various other factors that it is worth keeping in mind while you are making your plans.

High-priced Groundworks Needed

If it is challenging to dig the foundations as well as lay the ground for your extension, then this can raise the cost of your extensions. This might be the situation if the ground is hard to deal with. Particles in the ground can additionally raise the costs.

  • Quality of Fixtures as well as Fitting
    After the size of the extension, the next most significant aspect is the quality of the coating. Choosing premium options can result in the final cost being greater than double what it would certainly be when picking the standard alternatives.
  • Size of Extension
    When you are getting an extension on your house, the single biggest factor that will certainly affect the cost of your extension is the size of it. The larger the extension is, the more you will certainly wind up paying. If the area inside the extension is basic, without interior walls, then this will certainly reduce the cost per m2 a little. Nonetheless, despite having this in mind. The bigger the area of your extension, the much more you pay.
  • Kind of Extension
    The sort of extension you pick will certainly go a long way in the direction of dictating how big your extension will certainly be. Side return extensions create the smallest extra area so are typically the cheapest choice, while a wraparound cooking area extension will create the most space as well as have the most expensive fittings as well as components.
  • Building Regulations
    Most of the times, constructing laws don't include a great deal of cost to a building task. Nevertheless, if you are constructing an extension onto an older house, there might be some unanticipated costs. This is specifically true if the home has actually not just recently been upgraded. Structure policies will apply to your entire residence, not simply the extension. This can lead to the demand for electrics to be checked out or door changed.

 

Kitchen Extensions:

Kitchen extensions mostly fall into the areas of ground storey extensions, although all kinds of home extensions could be utilized to incorporate extra room for a kitchen.

As an approximate guide, a single storey extension will set you back from ₤ 1,000 - ₤ 2,000/ m2, with a basic construct at the reduced end of the range and an outstanding construct top quality at the higher end at an array, with prices of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will offer approximately 4 Single storey house extension pros in your area, who will supply quotations for the work you want done. You'll receive a property visit from experts in Northolt who'll aid you to choose the best Single storey house extension for your house before carrying out the setup. Enter your postal code to start looking now.

Average Single storey house extension cost in Northolt

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 Northolt, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Northolt 2025

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

Single storey house extension searches in January 2025

Single storey house extension Projects in Northolt in December 2024

1,307

Requests for quotations in Northolt in December 2024

0

Requests for Single storey house extension quotations in Northolt in December 2024. 0% change from December 2024.

0

Requests for Single storey house extension quotations in Middlesex in December 2024. 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 Northolt December 2024

Northolt

The north west London town of Northolt is inside the Borough of Ealing and features a population more than 40,000. This is a huge increase from 1801, when there were just 336 occupants. For just about any home enhancements within the Northolt area, make sure you employ vetted experts and have the ideal price for any work you would like done.

Looking for Single storey house extension in Northolt?

Get free quotes from local builders

Get free quotes

Single storey house extension pros in Northolt

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 Northolt

05 Mar

House Extensions | Single Storey

Northolt - UB5

Enquiry from: Boma F

Start Date: 1 to 3 months

customer made an enquiry for single storey house extension and confirmed on the quotatis site they would like quotes from a builder.ms lives in the northolt area and would like a call to discuss optio...

Post a similar request >

05 Feb

House Extensions | Single Storey

Northolt - UB5

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

Post a similar request >

29 Sep

House Extensions | Single Storey

Chertsey - KT16

Enquiry from: Sunil N

Start Date: Immediate

Planning for an extension - maybe 3-5 meters behind - towards the Garden. Need to knock off the wall and get a sliding glass door. If reasonable, have another things to do as well. Please send me ...

Post a similar request >

03 May

House Extensions | Single Storey

Amersham - HP6

Enquiry from: Carole L

Start Date: Immediate

Drawings for building regs for a single storey 3x5 rear extension and timeframe of availability to complete the work please

Post a similar request >

31 Dec

House Extensions | Single Storey

Windsor - SL4

Enquiry from: Joe T

Start Date: 1 to 3 months

single storey rear extension to replace existing traditional built extension. planning permission has been granted for a traditional new extension . demolition of existing extension and associated gro...

Post a similar request >

05 Sep

House Extensions | Single Storey

Slough - SL1

Enquiry from: Bart M

Start Date: 1 to 3 months

one room single storey standard finish time scale: 1-3 months please call to appoint

Post a similar request >

09 Aug

House Extensions | Single Storey

Amersham - HP6

Enquiry from: Lee 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: semi detached looking fo...

Post a similar request >

14 Nov

House Extensions | Single Storey

Chertsey - KT16

Enquiry from: Priscilla 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: Owner of the property Property Type: Detached Looking For: Si...

Post a similar request >

04 Nov

House Extensions | Single Storey

Egham - TW20

Enquiry from: Mary 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: Semi detached Looking Fo...

Post a similar request >

05 Jul

House Extensions | Single Storey

Slough - SL3

Enquiry from: Muhammad A

Start Date: Immediate

i like to do single side extensions just like to build a small room my actual house width is 17 feet length 23 feet extension width is 11 feet extension length is 23 feet

Post a similar request >

02 Jan

House Extensions | Single Storey

Staines-upon-Thames - TW18

Enquiry from: Phillip E

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: Terrace Looking For: Sin...

Post a similar request >

09 Aug

House Extensions | Single Storey

Windsor - SL4

Enquiry from: Neil C

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...

Post a similar request >

14 Jun

House Extensions | Single Storey

Slough - SL3

Enquiry from: Eba 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: Semi detached Looking Fo...

Post a similar request >

14 May

House Extensions | Single Storey

Chertsey - KT16

Enquiry from: Monika H

Start Date: 1 to 3 months

We are looking to extend our semi detached bungalow. extension plans including 6650 x 5150mm back extension as well as the sun room conversion to 4th bedroom with en-suite. New kitchen and bathroom.

Post a similar request >

04 May

House Extensions | Single Storey

Chertsey - KT16

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

Post a similar request >

18 Apr

House Extensions | Single Storey

Slough - SL2

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

Post a similar request >

28 Mar

House Extensions | Single Storey

Staines-upon-Thames - TW18

Enquiry from: Iain D

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...

Post a similar request >

17 Mar

House Extensions | Single Storey

Beaconsfield - HP9

Enquiry from: Raghib A

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: Tenant (with permission) Property Type: Semi detached Looking...

Post a similar request >

13 Nov

House Extensions | Single Storey

Chertsey - KT16

Enquiry from: Luke 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...

Post a similar request >

10 Aug

House Extensions | Single Storey

Gerrards Cross - SL9

Enquiry from: Matt 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: Semi detached Looking Fo...

Post a similar request >

Local & reliable builders near me

Tell us about your single storey house extension project

Answer a few quick questions, so we can match you with local builders who can help.

Find up to 4 builders in Northolt

Get free, no-obligation local single storey house extension quotes from 4 verified builders working in Northolt.

Hire with confidence

Compare customer reviews, services and prices, and choose the right tradesperson for you.

Our reviews

Average

Would highly recommend

Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.

Good easy way to find a selection of…

Good easy way to find a selection of trades you need all in one place.

Love LeadsDoWork it's a big part of my …

Love LeadsDoWork it's a big part of my Business I would recommend to anyone

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 to find a builder for a house extension?

Builders are everywhere, but finding one for your project can be tricky and stressful, with both cost and reliability coming into question. This is even more worrisome when you’re fully aware that your house extension can only be as good as the builder. If you’re also facing the same challenge, then you’ve come to the right place. In this article, we’ll share with you some tips on how to choose a professional and reliable builder who’ll ensure you get immense value for every penny spent. Let’s take a look!

✓ Ask for recommendations. To find a tradesperson, not just a builder, personal recommendations is the best way to go. Building a house extension is a major undertaking which comes with a lot of costs, so if you’re going to do it the least you can do is ensure you do it right. Carry out your research, ask friends and family, neighbours and loved ones if the know of any reliable builder in the local area. If they’ve have one they’ve used, you can request for the cost, quality of the job done, the duration of the project and any other detail you feel you should know.

✓ Search Online. Use our search feature to look at the builders available or submit and enquiry and we will find you one. Our site holds details of numerous builders and building companies which you can go through their ratings to select the best.

✓ Select a reliable builder from trading association. Most reliable builders are usually a member of a recognized trading association or the other. Though this is not obligatory for builders, but it can be used as a dependable medium to find a good builder. We list what trade association the builders are a member of.

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.

Placholder Image

Other Top Projects in Northolt

Customer Reviews

Overall rating:


Northolt Single storey house extension installers are rated 4.3 out of 5 based on 7 reviews of 100 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Single storey house extension projects that have been connected with Single storey house extension pros to help them. All Single storey house extension contractors All Northolt Single storey house extension contractors

Are you a builder in Northolt?

We can help you get more single storey house extension work with our qualified job leads and boost your business.

Join today