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House Extension in city

House extension comes with a large range of advantages which makes it very easy to see why the extension could be a wonderful uptick in the prospective price of your building in terms of sales. So if you're looking to construct a new home extension however still not encouraged about the task, we're below to assist you. Being fully aware any kind of house building work is normally a hefty investment, there's a massive demand to be set on your choice prior to arranging the commencement of any kind of job. So are house extensions worth it? Below are a few of the leading advantages used by house extensions to assist you decide if it's the most appropriate course for you.

 

What's Associated with Including an Extension?

The steps will certainly differ depending upon the scope of your extension, yet you can expect some, if not all, of the listed below to be entailed when adding an expansion to your home:

 

  1. Acquiring Building Regulations or Planning Permission (if called for as the extension is larger than permitted development).
  2. Checking your leasehold arrangement (if relevant) to see to it you can do what you wish to do.
  3. Hiring an architect  to create the plans, considering your expected use (kitchen, restroom, research study).
  4. Hiring a competent builder with experience of larger projects.
  5. Contacting your insurance company to let them recognize of the planned work ahead of it beginning.
  6. Obtaining car park permits if required for your contractors to ensure they have simple accessibility to your house.
  7. Making sure all intended job falls within permitted allowables.
  8. Cleaning the area and also excavating if needed, consisting of the removal of trees.
  9. Structure work can start.

 

What is the expense of a house extension in city?

If you're taking into consideration including a two storey house extension, then setting a allocate this task would be a terrific means to get started. Comparable to a rear extension, a two floor extension usually leaves the remainder of the building needing some job and, due to its dimension, this might imply the re-development of the whole house - which is why they can be extremely pricey. Some of the other influencing aspects that can have huge impact on a 2 floor house extension expense consists of: your place, the size of the develop, intricacy of the layout (anything past the standard construct will normally need even more knowledge and time), the glazing to be included (the more the glass utilized in the project, the a lot more the material cost), along with the group utilized.

Average House extensions cost in Lowestoft

The regular cost of House extensions are £50,000 in Lowestoft. Costs vary based upon the materials and the company picked. The upper price range can be as high as £68,000. The material costs are in most cases around£10,500.

Average price per House extensions job in 2025

Avg. price low

Avg. price low
£42,000

Avg. price

Avg. price
£50,000

Avg. price high

Avg. price high
£68,000

£68500

£51375

£34250

£17125

£0

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

House extensions installation cost in Lowestoft 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 Lowestoft in March 2025

856

Requests for quotations in Lowestoft in March 2025

10

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

60

Requests for House extensions quotations in Suffolk in March 2025. -14% change from February 2025.

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

House extensions searches in cities and towns near Lowestoft March 2025

40

Requests for quotations in Norwich in March 2025

10

Requests for quotations in Great Yarmouth in March 2025

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Requests for quotations in Lowestoft in March 2025

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Requests for quotations in Dereham in March 2025

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Requests for quotations in Wymondham in March 2025

Lowestoft

The town of Lowestoft, which has a population of 64,358, is inside the English county of Suffolk around the northeast shoreline. It's the most easterly point of the United Kingdom and in the last few years has turned into a significant area for renewable power generation, particularly in the wind market sectors. For any home upgrades you're thinking of in the Lowestoft region, be certain to work with vetted experts to get the right price for any work you would like carried out.

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23 Jun

House Extensions

Lowestoft - NR33

Enquiry from: Judith S

Start Date: Immediate

customer in lowestoft area has requested that we arrange quotes for their house extension project.miss are considering various options and would like to discuss with a builder directly.please call to ...

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11 Aug

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Lowestoft - NR33

Enquiry from: Nicky C

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are you the property owner: owner of the property have you considered replacing your windows so they match the look of your new porch: yes agreed to receive upvc quotes: yes how many windows do you r...

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19 Apr

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Lowestoft - NR32

Enquiry from: Lynette H

Start Date: Immediate

Are you the property owner: Owner Have you considered getting your windows replaced to match a new conservatory: No Other Forms: Kitchen Design & Installation, House Extension Agreed to receive quotes...

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13 Apr

House Extensions

Lowestoft - NR33

Enquiry from: Alaina F

Start Date: Immediate

Are you the property owner: Owner Have you considered getting your windows replaced to match a new conservatory: No Other Forms: Kitchen Design & Installation, House Extension Agreed to receive quotes...

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26 Dec

House Extensions

Lowestoft - NR32

Enquiry from: Mark S

Start Date: Immediate

Granny annex extension ca. 8m x 4.5 in place of existing garage at front/roadside of property and enclosure of ca. 3.5m x 2.5m down side of property as a a utility room c/w glass roof Are you the pro...

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20 Aug

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Lowestoft - NR32

Enquiry from: Nicholas W

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Submit your free quote for rated tradespeople

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31 Mar

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Lowestoft - NR33

Enquiry from: Alec C

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kitchen extension

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10 May

House Extensions

Lowestoft - NR33

Enquiry from: Kim C

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Contacting on behalf of my mum looking for quote to enlarge bungalow with porch and knock through area currently housing chimney place, remove chimney pot. Rear extension to make kitchen larger possib...

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23 Mar

House Extensions

Lowestoft - NR33

Enquiry from: Justin G

Start Date: Less than one month

3 x 4 modular extention Are you the property owner: Owner of the property Property Type: Detached Looking For: Single storey extension Do you have planning permission: No Do you have plans drawn up: N...

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08 Dec

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Lowestoft - NR33

Enquiry from: DAVID R

Start Date: Immediate

REAR EXTENSION AND POSSIBLE LOFT CONVERSION

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11 Aug

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Lowestoft - NR32

Enquiry from: Sean K

Start Date: 3+ months

This will be a two storey extension to the side and back Homeowner Please contact to appoint

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03 Jun

House Extensions

Lowestoft - NR33

Enquiry from: Brian L

Start Date: Immediate

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: 6x3 meter pitched roof extension

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31 May

House Extensions

Lowestoft - NR32

Enquiry from: Kyle G

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11 Jan

House Extensions

Lowestoft - NR32

Enquiry from: Natalie T

Start Date: Immediate

Home owner Property type: Detached Customers description: 2 story extension to the side of the property. To include 2x reception rooms and cloakroom. Master bedroom, ensuite and walk in wardrobe. ...

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23 Nov

House Extensions

Lowestoft - NR33

Enquiry from: Josie T

Start Date: Immediate

Single storey rear extension with pitch tiled roof, outside guttering, insulation, double glazed French doors into the garden; knock through load bearing wall separating kitchen and dining room; brick...

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09 Sep

House Extensions

Lowestoft - NR33

Enquiry from: Josie T

Start Date: 1 to 3 months

BUYING PROPERTY - NO CURRENT OCCUPANTS IN PROPERTY - WOULD LIKE APPOINTMENT 11/09/15 AT 9am AS THAT IS CUSTOMERS NEXT VIEWING. There is currently a single brick out building (half the width of the ...

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03 Jul

House Extensions

Lowestoft - NR32

Enquiry from: James S

Start Date: Immediate

Property type: Terrace, Work description: Kitchen dinner extension Planning assistance may be required Please Contact to Appoint

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03 Feb

House Extensions

Lowestoft - NR33

Enquiry from: Chris B

Start Date: Immediate

kitchen dinning room extension , but the outside walls are only 1 brick thick. I'm after having a 3m by 10m extension done so the kitchen dinning room would be in a L shape.. call to appoint

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FAQs

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.

how big can my house extension be?

The holy grail of home extensions is basically the need for additional space for living as well as leisure. However, before commencing your home extension project, you’d probably want to know just how big your new building can be. In this article, you’ll find the answer to this question which is also frequently asked by many other home or property owners in the UK.

Besides your budget, there are two other major influencing factors that can determine just how much extra room that can be added. These factors include whether you wish to carry out the extension project under Permitted Development rights which is usually for a smaller project or you’d prefer to opt for a larger project which is covered by Planning Permission.

Apart from the limitations in the size of an extension under Permitted Development, the extensions are also a lot more affordable and consumes less time when compared to the extensions under planning permission. So what exactly is the size limit for an extension under Permitted Development and the ones under Planning Permission?

For a single storey extension, the maximum size that can be constructed without having to submit an application for Planning Permission includes:

• An extension should have a maximum length of 6m, if you reside in a terraced home or a semi-detached property.

• Extensions for detached properties can have a maximum length of 8m.

• The extension built must not go beyond half your garden’s area.

• The extension should have a maximum height of 4 metres, but in the event whereby the extension is situated within 2 metres of the boundary of your property, it should not exceed a height of 3 metres.

• The extension should not be higher than the highest part of the existing house’s roof.

how long do house extensions take?

If you’re about to start your house extension project and wondering how long it’ll take to complete, you’re not alone! This is one of the most common questions that’s asked by homeowners in the UK and across the globe. However, there’s no single precise answer for this as there are multiple factors that’ll affect the length of time it’ll take to complete your home extension. These factors include the size of the construction work as well as whether you’re planning to live in the house after completion or otherwise.

For a single extension, the length of time it’ll take to complete the home extension is normally up to 3 months. So let’s break this down:

As you would have expected, the first step to be taken is the preparation of the site. You start by digging out the footing and preparing the foundation which should take about 2 weeks. This is then followed by the damp course installation as well as the fitting of any drains needed around the extension which will also take a further 2 weeks.

The 5th week will be for the construction of the external walls as well as putting the blockwork in place for the provision of the cavity wall insulation. A further 2 weeks after this, will be dedicated to the installation of the roof structure and the internal walls.

It’s at this junction that you’ll call on your weather proof installer to fit in your uPVC windows and doors. Once done, the gas fitters and electricians will have to be on site to connect power to your new extension building. Subsequently, this will be followed by internal wall plastering as well as breaking through your main house. Once the plaster is dried, decorations completed and all the required furniture and units installed, the extension is ready for use.

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.

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