Ground floor House Extension in Plymouth

Find Single Storey House Extension Prices in Plymouth

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Ground floor House Extension in Plymouth

Are you seeking Single storey house extension in Plymouth? Our network of builders can assist with your task. All of our Builder in Plymouth are inspected so you can see local honest reviews, when the business was founded, reviews, approval and also cost,  permitting you to make the appropriate decision on who to work with. Let us take the hassle out of locating as much as 4 professionals for your Single storey house extension project.

Single storey extensions are a great way to add space and value to your property. A single storey extension can be very cost effective and they are suitable for numerous homes. 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 typically be positioned to either the side or rear of your home. Single storey home extensions can be used to extend kitchens or even to add 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 big 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 still needed to make sure that the new space is functional and attractive. Experienced architects and contractors can give you advice on the most appropriate design for your home extension, taking into account the needs of the new space as well as the best way to complement the pre-existing building. Your single storey home extension could be designed to complement your existing property and use similar materials for its construction or be made to contrast, providing a striking effect by using differing materials.

 

Factors that effect Single Storey Extension Costs

There are a couple of factors to remember when you are establishing your budget. The main variables that affect the cost of a single storey extension are the dimension and the coating. But there are various other factors that it deserves keeping in mind while you are making your strategies.

High Priced Groundworks Needed

If it is hard to dig the structures and lay the ground for your extension, after that this can enhance the cost of your extensions. This might be the situation if the ground is hard to collaborate with. Particles in the ground can likewise elevate the prices.

  • Grade of Fixtures and Fitting
    After the dimension of the extension, the next largest factor is the grade of the surface. Selecting high-end choices can bring about the last rate being more than dual what it would be when choosing the standard alternatives.
  • Size of Extension
    When you are obtaining an extension on your residence, the single most significant aspect that will certainly influence the cost of your extension is the size of it. The larger the extension is, the extra you will certainly wind up paying. If the area inside the extension is straightforward, with no inner walls, after that this will lower the cost per m2 a little. Nonetheless, despite this in mind. The bigger the area of your extension, the a lot more you pay.
  • Kind of Extension
    The sort of extension you pick will go a long way towards dictating just how big your extension will be. Side return extensions develop the smallest added space so are often the least expensive choice, while a wraparound kitchen extension will develop the most space as well as have the most pricy fittings as well as components.
  • Building Regulations
    Most of the times, constructing policies don't include a great deal of cost to a structure task. However, if you are developing an extension onto an older house, there might be some unanticipated prices. This is specifically true if the house has actually not just recently been updated. Building guidelines will apply to your entire home, not simply the extension. This can bring about the demand for electrics to be looked at or door replaced.

 

Kitchen Extensions:

Kitchen extensions greatly come under the realms of single floor extensions, although all type of home extensions could be utilized to include added room for a kitchen.

As an approximate overview, a single floor extension will certainly cost from ₤ 1,000 - ₤ 2,000/ m2, with a basic construct at the reduced end of the range and also a superb develop top quality at the greater end at a variety, with expenses of ₤ 2,500/ m2 plus.

 

How to find a builder for your extension:

We will give approximately 4 Single storey house extension pros in your area, who will certainly offer quotations for the job you want done. You'll receive a home visit from specialists in Plymouth who'll assist you to select the appropriate Single storey house extension for your home prior to executing the setup. Enter your postal code to start looking now.

Average Single storey house extension cost in Plymouth

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 2026

Avg. price low

Avg. price low
£23,200

Avg. price

Avg. price
£29,000

Avg. price high

Avg. price high
£34,800

£35300

£26475

£17650

£8825

£0

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

Single storey house extension installation cost in Plymouth 2026

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

Single storey house extension searches in July 2026

Single storey house extension Projects in Plymouth in June 2026

6,225

Requests for quotations in Plymouth in June 2026

0

Requests for Single storey house extension quotations in Plymouth in June 2026. 0% change from May 2026.

0

Requests for Single storey house extension quotations in Devon in June 2026. 0% change from May 2026.

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

Single storey house extension searches in cities and towns near Plymouth June 2026

Plymouth

Plymouth is an English city situated on the south coastline of Devon with a population of around 250,000. The city takes fame from its significant port, which is notorious for holding numerous navy ships. Due to this military value, Plymouth was victim to a number of bombings within the Second World War and since has gone through much redevelopment to change the region. This has created a contemporary vibe, with a spread of new houses throughout the suburbs.

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Similar Customer Enquiries for Single storey house extension in Plymouth

23 Oct

House Extensions | Single Storey

Plymouth - PL7

Enquiry from: Geraldine B

Start Date: 1 to 3 months

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

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10 Feb

House Extensions | Single Storey

Plymouth - PL5

Enquiry from: Lisa G

Start Date: 1 to 3 months

customer in plymouth areas is looking to do a couple of projects at the moment, and would like quotes for single storey house extension.confirmed interest via telephone, sms and email at 10/02/2022 18...

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17 Jun

House Extensions | Single Storey

Plymouth - PL2

Enquiry from: Justin S

Start Date: 1 to 3 months

a 4.5m wide 3.5m deep single storey flat roofed box with roof light and 3-3.5m bi fold doors, 4 plug sockets, room to be used as a lounge so may want underfloor heating, electric is fine time scale:...

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16 Apr

House Extensions | Single Storey

Plymouth - PL6

Enquiry from: Dale L

Start Date: Less than one month

Single storey flat roof extension 12m long x 3.6m wide, no internal walls to be included just foundations, blockwork, roof, floors and plastering. Time scale: Less than one month Please call to appoi...

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18 Apr

House Extensions | Single Storey

Plymouth - PL9

Enquiry from: Tony 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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24 Nov

House Extensions | Single Storey

Plymouth - PL9

Enquiry from: Paul 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: Detached Looking For: Si...

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02 Feb

House Extensions | Single Storey

Plymouth - PL6

Enquiry from: Robert F

Start Date: Immediate

Would like to get a rough idea of the cost for a single storey extension on to a kitchen dining room approximately 1 meter x 6 meter with a pitched or flat roof.

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31 Mar

House Extensions | Single Storey

Saltash - PL12

Enquiry from: Johannes J

Start Date: Immediate

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

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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 single storey extension add value to your house?

Does A Single Storey Extension Add Value To Your House?

When you’re looking to construct a single storey extension or perhaps you’re just searching for means to increase the value of your property, this question always pops up. The short and simple answer to this question is a resounding yes, a single storey extension can go a long way to increase the value of your property. Just like any other home improvement, when done right, adding a little extra living space is one of the top things you can probably think of that’ll provide a cool increase in your property’s value. However, before you rush in you must also take note of some factors so you can be certain a single storey extension is the right option for you. These factors include the quality of the build, complexity of the build, cost of the build versus the value gain, ceiling price in the area, finance costs as well as the inconveniences and stress.

Generally, the average cost of a single storey extension can range from £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. So it’s important to know the value they’ll add to your house before deciding to make such an investment.

The value added to your property will depend largely on the quality and size of your single storey extension. The value is usually calculated by estate agents using the number of bedrooms, bathrooms as well as the floor area. Inside London, it’ll typically be priced at £5,000 to £10,000 per square metre, while outside London should be within the range of £900 to £2,000 per square metre.

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