Ground floor House Extension in Newhaven

Compare Single Storey House Extension Prices in Newhaven

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

Ground floor House Extension in Newhaven

Are you searching for Single storey house extension in Newhaven? Our network of builders can aid with your job. All of our Builder in Newhaven are checked so you can see local write-ups, when business was set up, reviews, satisfaction and cost,  allowing you to make the ideal decision on who to employ. Let us take the hassle out of discovering up to 4 professionals 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 are appropriate for numerous homes. Smaller sized single storey home extensions can be built without the need to apply for planning permission as they are covered under permitted development rights. Sizeable single storey extensions will still need planning permission. Single storey home extensions can also often be placed to either the side or back of a property. Single storey home extensions are often used to extend kitchen areas or even 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 house that could be used as a kitchen diner or living area. Adding roof lighting and bifold doors to your home extension will create a big airy space that provides a seamless transition in to the garden. While single storey home extensions may appear simpler than other kinds of extension, careful planning is necessary to make sure that the new space is practical and beautiful. Competent architects and contractors can advise you on the best design for your home extension, taking into account the specifications of the new space as well as the best way to complement the present building. Your single storey home extension could be made to complement your present property and employ similar materials for its construction or be made to contrast, giving an impressive effect by using differing materials.

 

Aspects that impact Single Storey Extension Costs

There are a few variables to bear in mind when you are setting your spending plan. The primary factors that impact the price of a single storey extension are the size and the surface. But there are other variables that it is worth keeping in mind while you are making your strategies.

High-priced Groundworks Needed

If it is difficult to dig the structures and lay the footing for your extension, after that this can enhance the price of your extensions. This may be the situation if the ground is hard to work with. Debris in the ground can additionally raise the prices.

  • Quality of Fixtures and also Fitting
    After the dimension of the extension, the next biggest factor is the quality of the coating. Choosing premium choices can bring about the last price being more than double what it would certainly be when choosing the standard choices.
  • Size of Extension
    When you are obtaining an extension on your residence, the single greatest variable that will certainly impact the cost of your extension is the size of it. The larger the extension is, the more you will certainly end up paying. If the location inside the extension is basic, without interior wall surfaces, then this will certainly reduce the cost per m2 somewhat. However, despite having this in mind. The larger the location of your extension, the more you pay.
  • Type of Extension
    The sort of extension you choose will go a long way towards dictating exactly how large your extension will be. Side return extensions produce the smallest additional area so are commonly the most affordable alternative, while a wraparound kitchen extension will certainly create one of the most space and have one of the most pricy fittings and also fixtures.
  • Building Regulations
    Most of the times, building guidelines don't add a lot of cost to a structure job. However, if you are developing an extension onto an older house, there may be some unanticipated prices. This is particularly true if the house has not lately been updated. Structure policies will apply to your entire residence, not simply the extension. This can bring about the need for electrics to be considered or door changed.

 

Kitchen Extensions:

Kitchen extensions greatly fall into the areas of ground floor extensions, although all kinds of property extensions could be used to include extra area for a kitchen.

As an approximate guide, a single floor extension will certainly cost from ₤ 1,000 - ₤ 2,000/ m2, with a standard develop at the lower end of the scale and an excellent construct top 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 provide as much as 4 Single storey house extension pros in your area, that will provide quotes for the job you want done. You'll obtain a home visit from professionals in Newhaven who'll help you to select the ideal Single storey house extension for your home before executing the installment. Enter your postcode to begin searching currently.

Average Single storey house extension cost in Newhaven

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 Newhaven, as reported by local LeadsDoWork members.

Single storey house extension installation cost in Newhaven 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 Newhaven in January 2025

554

Requests for quotations in Newhaven in January 2025

0

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

0

Requests for Single storey house extension quotations in East Sussex 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 Newhaven January 2025

Newhaven

Newhaven is a town in the Lewes District of East Sussex in England. It is found at the mouth of the River Ouse, on the English Channel coast, and is a ferry port for services to France. It covers a total area of around 2.75 square miles. The main part of the town is located on the west side of the river, and there is also a residential area at Denton and Mount Pleasant on the slopes of the Downs to the east. Industrial areas lay on the east side of the river, as do all 3 of the railway stations which serve Newhaven; Newhaven Town, Newhaven Harbour and the now obsolete Newhaven Marine. There are more than 360 businesses in the town. Recent housing development has actually happened at the West Quay, Harbour Heights and August Fields. In accordance with the 2011 Census, the town has a permanent population of about 12232 people. Within this population, 59 percent are of working age, 22 percent are age 15 and under, and 19 percent are of retirement age. The foremost landmark in the town is the Newhaven Fort. The new waste incinerator is a major landmark, the chimney being visible from the sea and even from Firle Beacon and parts of Seaford. The parish features part of the Brighton to Newhaven Cliffs Site of Special Scientific Interest (SSSI). The cliffs are primarily of geological interest, holding many Santonian and Campanian fossils. The SSSI listing features flora and fauna biological interest too. The open land encircling Newhaven to the west, north and east belongs to the South Downs National Park, however the town itself is left out from the borders. For all of your home developments, make sure to find respected specialists in Newhaven to make certain of quality.

Looking for Single storey house extension in Newhaven?

Get free quotes from local builders

Get free quotes

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 Newhaven

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

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 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.

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 much is a ground floor extension?

Generally, extensions can be a very tricky undertaking - where it can be quite difficult to have a clear comprehension of the rules, regulations as well as costs. Therefore before you rush in to kick start your ground floor extension project, it’ll be wise to get a good grip on the cost. In this article, we’re going to give you a rough estimate of the cost of a ground floor extension. Let’s take a look!

Just like several other home improvement projects, the cost of constructing a ground floor extension is based on a number of things which includes the size, materials used, your location, the quality of the tradesmen or company hired and lots more. For instance, if you happen to reside in London, the cost of your ground floor extension is going to be a lot higher than the other regions.

The single cost of a ground floor extension should fall within the range of £1,500 per square metre to about £2,000 per square metre. However, if you happen to live in London or the South East, this price can reach up to £1,900 per square metre to about £2,400 per square metre. These prices are for good quality ground floor extensions only. Basic or low quality extensions would naturally cost less while superior quality extension will cost more.

Now looking at the size of the ground floor extension, if you’re looking for a size of about 5m x 5m, you can expect to pay a price within the range of £32,000 to about £36,000. And as usual, in London or the South East, this price can reach up to £50,000 or even more. And that’s just for constructing the extension. If the other relevant costs like the 10 percent to 15 percent professional fees for the architect, planning application (if needed), building regulations and more, the price goes up.

Placholder Image

Other Top Projects in Newhaven

Customer Reviews

Overall rating:


Newhaven Single storey house extension installers are rated 4.6 out of 5 based on 4 reviews of 39 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 Newhaven Single storey house extension contractors

Are you a builder in Newhaven?

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

Join today