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House Extension in city

House extension includes a large range of advantages which makes it easy to see why the extension could be a excellent uptick in the prospective rate of your building in regards to sales. So if you're looking to build a new residence extension but still not convinced regarding the task, we're here to help you. Being completely conscious any residence building job is typically a heavy financial investment, there's a significant demand to be set on your decision before scheduling the commencement of any type of job. So are house extensions worth it? Below are a few of the top advantages supplied by house extensions to assist you make a decision if it's the most ideal route for you.

 

What's Involved in Adding an Extension?

The steps will differ depending upon the extent of your extension, but you can anticipate some, otherwise all, of the listed below to be included when adding an extension to your house:

 

  1. Obtaining Building Regulations or Planning Permission (if called for as the extension is larger than permitted development).
  2. Examining your leasehold contract (if suitable) to ensure you can do what you wish to do.
  3. Getting an architect  to draw the plans, considering your expected use ( kitchen area, shower room, office).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance provider to allow them recognize of the intended work ahead of it beginning.
  6. Getting auto parking permits if required for your contractors to ensure they have very easy accessibility to your residential building.
  7. Seeing to it all planned work falls within permitted allowables.
  8. Clearing the space as well as excavating if essential, consisting of the removal of trees.
  9. Building job can start.

 

What is the expense of a house extension in city?

If you're considering adding a 2 floor house extension, then establishing a allocate this task would be a wonderful method to begin. Similar to a rear extension, a 2 storey extension typically leaves the rest of the building needing some work as well as, because of its size, this may suggest the re-development of the entire house - which is why they can be very expensive. Several of the various other affecting aspects that can have large impact on a 2 floor house extension cost consists of: your area, the size of the construct, intricacy of the layout (anything past the typical construct will generally require more competence as well as time), the glazing to be included (the more the glass made use of in the job, the more the material price), as well as the team utilized.

Average House extensions cost in Longfield

The regular cost of House extensions are £51,875 in Longfield. Costs vary based upon the materials and the company picked. The upper price range can be as high as £72,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£34,250

Avg. price

Avg. price
£51,875

Avg. price high

Avg. price high
£72,000

£72500

£54375

£36250

£18125

£0

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

House extensions installation cost in Longfield 2025

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

House extensions searches in April 2025

House extensions Projects in Longfield in March 2025

193

Requests for quotations in Longfield in March 2025

1

Requests for House extensions quotations in Longfield in March 2025. 0% change from February 2025.

120

Requests for House extensions quotations in Kent in March 2025. 9% change from February 2025.

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

House extensions searches in cities and towns near Longfield March 2025

17

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Requests for quotations in Dartford in March 2025

10

Requests for quotations in Sidcup in March 2025

Longfield

Longfield is a village as well as civil church in the Borough of Dartford in Kent, England. It is located 6 miles (10 kilometres) south-east of Dartford and the same range south-west of Gravesend. The village consists of several stores, a pub, and also a 14th-century church. It is recorded in the Domesday Book and also the Anglo-Saxon charters of 964-995. Longfield and also New Barn is a civil parish called after the surrounding villages it covers, the eastern component being New Barn, it additionally covers the smaller negotiation, the neighbourhood of Longfield Hill. Longfield is the ancient town, located on the road between Dartford and Meopham; the historic church there is devoted to St Mary Magdalene. New Barn is larger in population than Longfield, although has little bit in the way of services, being a relatively recent development and totally domestic in nature.

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House extensions pros in Longfield

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 Extensions in Hemel Hempstead

No quote received

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 Extensions in London

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

Options Home Improvements LTD

1 review(s)
Based: in Kent, ME8 0DB

Here at Options Home Improvements we specialize is the bespoke design & installation of PVCu & Aluminium, windows and doors, orangeries & conservatories in Gillingham, Kent & South East area. Options Home Improvements was started due to the seemi...

Latest review

Lisa V., ME1
5

House Extensions in Rochester

I haven't had the extension built yet but am planning to use them

Nicholas James Construction

7 review(s)
Based: in Bromley, BR1 3AX

From past fifteen years we have been established as the finest building and construction service provider to clients in Bromley and its surrounding areas.

Latest review

Jagdish K., HA3
5

House Extensions in Harrow

Absolutely pleasant appointment. Very patient and polite, listened carefully to detail and more of my background and his...

Similar Customer Enquiries for House extensions in Longfield

09 Feb

House Extensions

Longfield - DA3

Enquiry from: Michele W

Start Date: Immediate

are you the property owner: owner have you considered getting your windows replaced to match a new conservatory: yes how many windows are you looking for: 2 windows other forms: house extension agree...

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20 Oct

House Extensions

Longfield - DA3

Enquiry from: John S

Start Date: Immediate

Extension to rear of bungalow of 2.5m deep X 7.5 wide. remove existing back wall with pitched tiled roof

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24 Jan

House Extensions

Longfield - DA3

Enquiry from: Amber S

Start Date: 1 to 3 months

we are looking to have an extension to the rear of our house and side Are you the property owner: Owner of the property Property Type: Other Looking For: Double storey extension Do you have planning ...

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09 Oct

House Extensions

Longfield - DA3

Enquiry from: Brogan C

Start Date: Immediate

Double storey extension

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31 Jul

House Extensions

Longfield - DA3

Enquiry from: Brogan C

Start Date: Immediate

Double storey extension

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27 May

House Extensions

Longfield - DA3

Enquiry from: Simon B

Start Date: Immediate

Covert a 3 bedroom bungalow to a two or three floors 5bedrooms house. Ground floor with study, one reception and the family room at the back that runs the entire length of the house. The kitchen with ...

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06 Mar

House Extensions

Longfield - DA3

Enquiry from: Andy H

Start Date: Immediate

Property owner House extension Double extension Supplied and fitted Please call to appoint

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02 Mar

House Extensions

Longfield - DA3

Enquiry from: Andy H

Start Date: Immediate

Two storey extention on back of house to create more rooms and bigger rooms

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17 Feb

House Extensions

Longfield - DA3

Enquiry from: Stefan P

Start Date: Immediate

Homeowner Double storey extension incorporating a 1st floor double bedroom and a ground floor lounge area. Supplied and installed Please contact to appoint *

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05 Feb

House Extensions

Longfield - DA3

Enquiry from: Jayne L

Start Date: Immediate

Home Owner Property type: Detached, Work description: 12 foot by 12 foot extension on dining room Please Call to Appoint

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FAQs

Will my extension be expensive?

It depends on the size and type of extension. Small porches or flat roof extensions are very reasonably priced. More substantial two storey extensions can be expensive. In general, the price is roughly proportional to the amount of space you add to your home.

are house extensions worth it?

Often referred to by many as the holy grail of home improvements, house extension comes with a wide range of benefits which makes it easy to see why the extension could be a great uptick in the potential price of your property in terms of sales. So if you’re looking to build a new home extension but still not convinced about the project, we’re here to help you. Being fully aware any home construction work is usually a heavy investment, there’s a huge need to be set on your decision before scheduling the commencement of any work. So are house extensions worth it? Below are some of the top benefits offered by house extensions to help you decide if it’s the most suitable route for you.

• Add To Your Home’s Value

Building an home extension is a great way to add value to your home before selling. Increasing the living space of your home is an incredible appeal to many buyers which significantly increases your property’s total value. However, you must ensure that the extension is impressively designed using top quality materials in order to generate more value.

• Good Alternative To House Moving

The most common reason for moving is usually due to a lack of sufficient space, but with house prices steadily on the increase a cost effective alternative is highly sought after. This alternative is house extension which creates more space for the household to spread out and have more privacy.

• You May Not Require A Planning Permission

You can extend your house and still not need to apply for a planning permission. To achieve this, simply comply with the laid down rules set under the permitted development rights.

• Extra Living Space

If you fill you’re starting to outgrow your existing structure and do not buy into the idea of moving, then your best bet might just be to extend your home.

how much value does an extension add to your house?

Are you interested in extending your home to create more living space? If yes, then you’d probably want to know how much value it can add to your property in order to compare the building costs to the potential value gain. Well, as long as you know what you’re doing, your house doesn’t necessarily have to be a money pit. So what are your options when talking about home extensions and what’s the associated value to be gained?

• Bathroom Extensions

Although you should have it in mind that bathroom extensions isn’t usually that cheap, but once done, it can increase the value of a standard UK house within the range of £12,000 to £15,000. Meanwhile the finishing cost of a bathroom can range from £2,500 to £7,000.

• Single or Double Storey Extensions

Single storey extensions are always huge when it comes to increasing the value of your home - giving about 4 to 7 percent increase. If it goes that far, then literally nothing beats a full spectrum, double storey extension which can give up to 11 percent increase in the value of a property - equalling about a whooping £33,000 for a standard home in the UK.

• Conservatory Extension

With conservatories becoming more and more popular in the UK due to the weather conditions, several buyers are now including it’s availability as part of the criteria for purchasing a house. Wonder why? This is simply because everyone wants to enjoy their garden all throughout the year. As a result of this high demand, adding this type of extension to your house can go a long way to increase it’s value. However, it’s very important to incorporate high quality materials during construction. With glass conservatories offering, on the average, up to £5,000 increase in value, the cheaper PVC alternative offers much less value and can also deter potential buyers.

Can an extension add value to my home?

Yes. Most extensions will add substantial value to your home, and you may find that the extension adds more value than it cost. However, it’s important to be sure that the home remains balanced. Extending your garage and leaving your property with no parking spaces, for example, may impact your ability to sell.

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Longfield House extensions installers are rated 4.3 out of 5 based on 9 reviews of 105 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with House extensions projects that have been connected with House extensions pros to help them. All House extensions contractors All Longfield House extensions contractors

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