Loft Conversion in Basildon

Compare Loft Conversion Prices in Basildon

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Loft conversion companies in Basildon

Are you thinking of a loft space conversion in order to open up space in the house to avoid the requirement to move? Then make use of our no cost and easy service to compare quotes to get the best cost for the work you need carried out.

Loft conversions are proving to be more popular then ever in the UK. In most households the loft space accounts for unused space which may be put to better use. Converting can transform the space into a bedroom, bathroom, playroom or even ensuite bedroom.

The fact is there's a lot of potential to transforming your loft, including the extra value for your own home which can be up to 20%. Attic conversions are also advised over a household extension since the infrastructure is already in place. Plus, you won't be taking away any garden space.

If a attic conversion would benefit the house and you're seeking extra space, do a comparison of prices from reputable companies in Basildon and get the best deal for the work you want completed.

Average Loft conversion cost in Basildon

The regular cost of a Loft conversion is £25000. Costs differ based upon the materials and the firm selected. The upper price range can be as high as £28750. The material costs are mainly approximately £6250

Average price per Loft conversion job in 2026

Avg. price low

Avg. price low
£34,584

Avg. price

Avg. price
£46,667

Avg. price high

Avg. price high
£57,917

£58500

£43875

£29250

£14625

£0

Prices based on actual Loft conversion costs for Basildon, as reported by local LeadsDoWork members.

Loft conversion installation cost in Basildon 2026

Labour cost £17,500
Material cost £6,250
Waste removal £1,250
Time frame: 6-12 weeks
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Loft conversion on Google in Basildon

Google searches that showed Local Quotes, 19 July to 16 October 2026

3,960

Searches that showed one of our pages for Basildon, all services

Source: Google Search Console, the number of times our pages appeared in Google search results. It counts searches that showed the page, not quote requests.

Loft conversion searches near Basildon, 19 July to 16 October 2026

146

Searches that showed our page for Hockley

10

Searches that showed our page for Rayleigh

Basildon

Basildon can be found in Essex and holds a populace of just about 200,000. Like Milton Keynes, Basildon was an extra town built right after the Second World War to help control the London overspill. Basildon at present is among the most most densely populated regions in Essex and it has the advantages of a blossoming economic climate, which is likely to see the town continuingly increase in size. Ensure that the work around yourr home is done by a trustworthy expert to ensure highest quality.

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Loft conversion pros in Basildon

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

A., NW7
4

Loft Conversion in London

Good quote

Unique Lofts LTD

2 review(s)
Based: in South mimms, EN6 3NX

Professional loft conversions at Unique Lofts, we are a specialist loft company with over 15 years of experience in construction. Call us today.

Latest review

Alan P., EN11
5

Loft Conversion in Hoddesdon

only company that quoted

A1 Forever Solutions LTD

1 review(s)
Based: in London, SE25 6EP

Latest review

Peter M., TW7
4

Loft Conversion in Isleworth

Waiting for the appointment

Similar Customer Enquiries for Loft conversion in and around Basildon

16 Oct

Loft conversion

Rochester - ME1

Enquiry from: Nadia L

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12 Oct

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Grays - RM16

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11 Jul

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South Ockendon - RM15

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05 Jul

Loft conversion

Westcliff-on-Sea - SS0

Enquiry from: Mo M

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Loft conversion Lead Loft conversion Lead Loft conversion Lead

In the property we are buying, we have existing bedrooms in the roof and want to add 2 dormer windows- one to the front and one to the rear. the adjoining house already has dormer windows to the fron

Property: semi detached

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18 Jun

Loft conversion

Grays - RM20

Enquiry from: Shahin S

Start Date: Immediate

Convert loft into two rooms or one single room depending on plans. Live in anew build area. Looking to get quotes and see what is possible before committing

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10 Jun

Loft conversion

Basildon - SS14

Enquiry from: Ro S

Start Date: Immediate

Price for dormer conversion, price for dormer shell only conversion and a price for an attack room conversion. stair well already in place

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23 May

Loft conversion

Basildon - SS14

Enquiry from: Roy S

Start Date: Immediate

I would like quotes for a loft dormer conversion or a dormer shell conversion and lastly for an attic conversion. Dependent on costs will determine which one I would choose. Thankyou for reading

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09 May

Loft conversion

Romford - RM7

Enquiry from: Melissa S

Start Date: Immediate

Loft staircase with door at the top needed

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14 Apr

Loft conversion

Romford - RM5

Enquiry from: Sultan U

Start Date: Immediate

Already has a small dormer to the back of a semi detached bungalow,but would like to replace it with a full length dormer. also considering doing a full length front dormer too. neighbours have full l

Property: semi detached

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12 Jan

Loft conversion

Southend-on-Sea - SS2

Enquiry from: Kevin D

Start Date: Immediate

Property: semi detached

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FAQs

how much is a loft conversion?

With the ability to add approximately one third of your existing living space ( by converting your old, unused attic) to your home or property without having to let go of your garden, it’s quite easy to see the reason why loft conversion has rapidly grown to become one of the most popular home improvements in the UK. However some homeowners usually shy away from the idea simply by looking at the perceived high cost of carrying out such a project, despite several researches showing that loft conversions offers the best rate of return on initial investment when compared to the other home improvement projects. So exactly how much would it cost to carry out this project?

Just like several other home improvement projects, the cost of a loft conversion varies greatly depending on a wide range of influencing factors. These factors include the size of your home, how old your home is as well as the quality of the fixtures and fittings you want to install. For instance, a high end bathtub alone can cost you thousands of pounds, meanwhile you can also construct a full bathroom suite on just a couple of hundred pounds. However, to give you an idea of the minimum cost of a loft project we’ll look at the most popular types and the minimum cost of each.

✓ Internal Loft Conversion - The most affordable type of loft conversion tends to start from £25,000 and above.

✓ Dormer or L-Shaped Dormer Loft Conversion. These are the most popular types of loft conversion. Dormer price tends to start from £35,000, while the L-shaped dormer starts from £45,000.

✓ Mansard Loft Conversion - This involves replacing the entire side of a sloping roof with a vertical wall and flat roof. It requires a planning permission. The type of loft conversion usually starts from £45,000.

✓ Hip To Gable Loft Conversion - This usually starts from £50,000.

how long does a loft conversion take?

If you’re about to carry out a loft conversion project, you’d probably be wondering how long it’ll take to complete the task. Well, you’re not alone! This is one of the most common questions when it comes to loft conversion projects, however, providing a set timeframe for completion of such projects is impossible as all loft conversions vary. There are different factors that can determine the duration of your project. These factors include, the materials to be used, the type of the proposed loft conversion, the kind of staircase you’ll like to have installed, the number of windows included, the number of rooms to be added as well as a number of other influencing factors. As a result of these variables, the milestones and timings provided are only to be taken as guidelines. If you’d really like to have a set date, you can get in touch with a professional for help.

Generally, it’ll take up to 8 weeks to complete a loft conversion project.

✓ The first week activities will include putting up scaffolding, receiving the first materials for the build and creating an opening in the roof to gain access to the loft space.

✓ In the second week, the structure of the roof will be ammended and more support added.

✓ Third week, the floor joists will be fitted, building of the loft conversion will start, completion of the external roof works and commencement of plumbing and electric works.

✓ Fourth week, complete the building, construct the loft floor, fit the roof windows, insulation, ventilation and internal stud walls.

✓ Fifth week, apply plaster and plasterboard to the room walls, create a staircase opening and fit the new staircase.

✓ Sixth week, plaster the staircase area, complete plumbing and electrical works, hang the doors, fit skirting, handrails and bannisters and start decoration.

✓ Seventh week, complete the decoration and clean and wipe out all wastes.

✓ Eight week, complete all the remaining tasks.

What kinds of loft conversion are there?

There’s a huge range of different types of loft conversions. The most common are dormer and skylight or Velux conversions. There are also hip to gable and mansard conversions. The type of loft conversion that’s most suitable for your property will depend on the style of roof and the size of your loft.

an every house have a loft conversion?

If you’re having issues with the amount of space in your home and need an extra space without affecting your garden, loft conversion comes to mind. Not only is it a great solution to creating more living space within a home, but it’s also one of the most budget-friendly solutions you can count on to expand your space by thinking upwards rather than sideways. So if you’re thinking about converting your loft, one thing that almost immediately comes to mind is whether or not your house is suitable for loft conversion.

To answer the question of whether every house can have a loft conversion is a very simple one. Generally, not every house is suitable for loft conversion. This is due to the fact that each and every loft space - from the stairways below and floors to the rafters and the roof up above, is unique. Therefore, the best way to really figure out whether or not a house’s loft offers the potential for conversion is to get in touch with a loft specialist.

So what can make a house not suitable for a loft conversion? Let’s take a closer look!

✓ A house will not be suitable for a loft conversion if the height of the ceiling happens to be too low and it’ll not be possible to have it raised.

✓ If you do not own own the freehold to the loft space, you won’t be able to convert the loft. Surprisingly, this happens to be a common issue in London.

✓ You will not be able to convert your loft if you reside in a conservation area or in a listed building. But you can identify a design solution that’ll still comply with the conservation rules and keep planners happy.

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