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House extension features a vast array of benefits which makes it simple to see why the extension could be a great uptick in the potential price of your residential property in terms of sales. So if you're wanting to construct a new residence extension but still not convinced concerning the task, we're right here to assist you. Being totally mindful any kind of home building and construction work is typically a hefty financial investment, there's a massive requirement to be set on your choice prior to arranging the commencement of any kind of work. So are house extensions worth it? Below are some of the top benefits used by house extensions to assist you choose if it's one of the most ideal course for you.

 

What's Involved in Including an Extension?

The actions will differ depending on the extent of your extension, yet you can expect some, otherwise all, of the below to be included when including an extension to your house:

 

  1. Getting Building Regulations or Planning Permission (if required as the extension is larger than permitted development).
  2. Checking your leasehold contract (if suitable) to see to it you can do what you intend to do.
  3. Enlisting an architect  to create the plans, considering your expected use ( cooking area, bathroom, study).
  4. Hiring a competent builder with experience of larger projects.
  5. Calling your insurance policy provider to let them know of the planned work ahead of it starting.
  6. Obtaining car parking permits if required for your contractors to ensure they have easy access to your residential property.
  7. Making sure all planned job falls within permitted allowables.
  8. Cleaning the space as well as digging deep into if needed, including the removal of trees.
  9. Building work can begin.

 

What is the price of a house extension in city?

If you're taking into consideration including a 2 storey house extension, after that setting a allocate this project would be a wonderful means to start. Comparable to a back extension, a 2 floor extension usually leaves the rest of the structure requiring some work as well as, because of its dimension, this might indicate the re-development of the whole house - which is why they can be extremely pricey. Some of the other affecting factors that can have big impact on a 2 floor house extension price includes: your area, the size of the develop, intricacy of the style (anything past the conventional build will generally call for more competence as well as time), the glazing to be integrated (the extra the glass utilized in the job, the much more the material expense), as well as the team used.

Average House extensions cost in Abbots Langley

The regular cost of House extensions are £51,667 in Abbots Langley. Costs vary based upon the materials and the company picked. The upper price range can be as high as £73,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2026

Avg. price low

Avg. price low
£32,000

Avg. price

Avg. price
£51,667

Avg. price high

Avg. price high
£73,000

£73500

£55125

£36750

£18375

£0

Prices based on actual House extensions costs for Abbots Langley, as reported by local LeadsDoWork members.

House extensions installation cost in Abbots Langley 2026

Labour cost £27,000
Material cost £10,500
Waste removal £2,500
Time frame: 10-14 weeks
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Abbots Langley

Abbots Langley is a large village and civil parish in the English county of Hertfordshire. It is an old settlement and is named Langelai in the Domesday Book of 1086. This village has a long background of successful human residence. The initial hints of human habitation in the area were observed by well-known archaeologist Sir John Evans. The village is located on a dish of clay covered by a layer of gravel, and as a result water supply has never been a problem; reports reveal that in earlier times water could be drawn from a well only twenty feet deep. Economically, the village is tightly connected to Watford and was formerly part of the Watford Rural District. Since 1974 it has been included in the Three Rivers district. According to the 2001 Census, the town has a permanent population of approximately 10472. The more recent Katherine Place development has introduced several high class retail outlets to the centre and it was sold for £2.93 million in December 2005. There are a variety of sports opportunities for locals, with the town being the location of a number of football and cricket clubs. Abbots Langley F.C., the local side who currently play in the West Herts Saturday League, make use of the facilities at the neighbouring Leavesden Country Park. To the south of the village are Leavesden Film Studios, on the former RAF and later Rolls-Royce airfield, where scenes from movies such as Golden Eye, Sleepy Hollow and the Harry Potter series have been filmed. For all of your home improvements, make sure to pick trustworthy specialists in Abbots Langley to make certain of quality.

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House extensions pros in Abbots Langley

Dream the Build

19 review(s)
Based: in London, EC1V 2NX

DREAM the Build. Ltd ' Constructing your Vision Making home development exciting, fun and asset building experience , future proofing household & investors Who we are ? Starting fresh in a new country is never easy, but what we did Catal...

Latest review

Patricia Z., SE21
5

House Extension in London

Great consultation by Catalin Spent a lot of time with us understanding the project and various options.

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

Julian F., HP2
4

House Extension in Hemel Hempstead

No quote received

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FAQs

when do you need planning permission for a house extension?

If you’re planning on adding a house extension to your property, you’d probably be worried about whether or not your proposed extension would require a planing permission. Well, it may be relieving to know that not every house extension project would require a formal consent, and in fact, several extensions are covered by the permitted development rights. Not only can this save you a considerable amount of time especially at the project’s planning phase, but it’ll also save you money on the application fee. In the UK, single storey extensions to the house’s rear can be 3 metres deep for both semi detached houses and terraces or 8 metres deep for detached homes.

So how do you know when you’d require a planning permission for your home extension? Well, if your extension plan fits these criteria explained below, then your project is most likely going to be allowable as a permitted development.

• Extensions, which includes previous additions, must not go beyond half of the original house’s total surrounding land area.

• The main elevation, or side elevation where it fronts the highway, must not be extended forward.

• For single storeys, the rear additions must not extend more than the original house’s rear by more than 3 metres in both semi attached homes and terraces (4 metres for detached houses).

• Extensions to the side must be a single storey with a height not exceeding 4 metres and not going beyond 50% of the original house’s width.

• Extensions hat within 2 metres of a boundary should have a eaves height not more than 3 metres.

• Multi storey addition must not extend beyond the original house’s rear wall by a maximum of 3 metres or 7 metres of the boundary opposite the rear wall.

• Permitted development rights do not apply in listed buildings or designated areas.

where to start with a house extension?

Have you decided to improve your property instead of moving? The common problem most homeowners face after deciding to embark on a home extension project is not knowing where to start. In this article we’ll walk you through everything you need to consider and put in place before commencement of your home extension project.

• Is the extension worth it?

Before breaking the bank, you must be sure that the project will add good value to your home. In terms of “value, this is not only limited to the financial gain after disposal of the property, but also several other juicy benefits to be derived from extending your home like an extra living space for the household to spread out and more.

• Do you need a planning permission?

Check with your local authority to determine whether or not you’ll require to submit an application. You can also consult a building expert like an architect for advice.

• What are the building regulation?

Even though planning permission can be dodged, you can not avoid building regulations. These regulations are the set national minimum standards for construction and design which you must comply with to ensure the safety of the individuals in and around it.

• Who will design the extension?

You have to decided whether you’ll hire a professional architect to design the extension or not.

• Who will manage the building work?

If your home extension project is designed and built by a professional company, they’ll be responsible for the management. However, if you decide to use an architect or designed it yourself, you’ll have to hire a main contractor to manage the build.

• How to set the budget?

There are so many factors that can affect the cost of an extension, so it’s better to get the costs from your builder before proceeding.

• Do I need yo inform my home insurance firm?

Absolutely! This is very important as the new extension may affect the rebuilding cost of your property which could have an impact on the policy premium.

• Do I need to inform my neighbours?

It’s very important to discuss your plan with your neighbours before applying for a planning permission and communicate about the concerns they might have.

Can I extend the front of my house?

When it comes to extending a home, the rear of the house often comes to mind a lot more than the front. However, this doesn’t mean that you can’t extend the front of your house. This can be done either as part of a renovation project whereby the entire house is incorporated or it can also be done in isolation. It’s possible to extend the front of your house without the need to apply for a planning permission, however, there are a bunch of limitations you’d have to comply with if you wish to carry out with such a project. Sometimes, this may imply that extending to the front of your home is more tedious and tasking than extending your home’s rear. So exactly how far can you extend the front of your home without planning permission?

 

The short and simple answer to this question is 2 metres square area with a height not more than 3 metres. Generally, you do not need a planning permission to build a front porch as long as its area doesn’t go beyond 2 square metres from a public road or walkway. Also, a tiled or slated roof can be as much as 4 metres but other roofs must not go beyond 3 metres in height. If you want to extend the front of your home beyond the restrictions specified, then you’ll have to apply for a planning permission.

 

Extending the front of home can be quite costly, but this can be controlled by not building to the extension to the highest specification, not including an extension on kitchens or bathrooms and more.

how to finance a house extension?

Do you want to beautify and increase the value of your home? If yes, a refurb and house extension is definitely a great option to consider. Depending on your home extension project, the value that’ll be added to your home’s resale value varies. However, the cost of completing a house extension project can be huge, so you just might want to consider your financing options. Fortunately, there are various options through which your house extension project can be funded with each having its own pros and cons. Your specific circumstances will determine the one that’s going to work best for you, so let’s take a look at some of the best options to help you fund your project.

• Home Remortgaging

The process whereby a mortgage is transferred from one provider to the other is known as remortgaging. This is usually done to generate funds for a project by entering a more lengthy repayment term commitment when switching. If you want to raise your funds in a quick manner, this process works best.

• Savings

This is a good reason to cultivate a good saving habits. If you’ve been able to save up some mega bucks then you’d probably won’t have to borrow money to finance your house extension.

• Unsecured Loans

If you do not buy into the idea of borrowing more against your property, you may just be able to apply for an unsecured loan especially if you have a good credit record. A secured loan makes use of collaterals like a car or house to serve as a cover for the lender, meanwhile an unsecured loan is based mainly on the credit managing history of the borrower.

• Credit Card

There are some great benefits that comes with financing your small or medium scale extension project with your credit card. Not only does it offer some real lifeline if problems arise during the project, but you can also avoid paying excessive interest on the investment by ensuring your deal has a 0% introductory rate.

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Abbots Langley House extensions pros are rated 4.4 out of 5 on average: 7 rated pros, 30 reviews, of 82 pros covering the area.
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