Loft Conversion in County Londonderry

Obtain Loft Conversion Prices in County Londonderry

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Loft conversion companies in County Londonderry

Searching for attic room conversion consultants in County Londonderry? Our loft area conversion renovators in County Londonderry can supply you the best quotations to have a loft area altered in your household.

The installation of a loft space extension in your house can be achieved promptly, enabling you to make full use of the modified living space and start benefitting from an added room. The attic alteration will be carried out by a vetted, approved business and as soon as this has been completed you'll be ready to start making use of the new region right away. With your newly modified attic you'll be able to have an extra bedroom, study or possibly a rec room.

With a number of loft area transformation styles and designs you'll be able to find something that matches your taste, whilst being practical and attractive.

We'll provide you with no obligation quotations from loft area transformation companies in County Londonderry who will be able to provide you no cost surveys and quotations for your conversion. Then you can compare these attic room conversion prices and guarantee to get the best value for your money. Request a free home survey from reputable companies.

Average Loft conversion cost in County Londonderry

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 2025

Avg. price low

Avg. price low
£18,750

Avg. price

Avg. price
£25,000

Avg. price high

Avg. price high
£28,750

£29300

£21975

£14650

£7325

£0

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

Loft conversion installation cost in County Londonderry 2025

Labour cost £17,500
Material cost £6,250
Waste removal £1,250
Time frame: 6-12 weeks

Loft conversion searches in January 2025

Loft conversion Projects in County Londonderry in December 2024

2,391

Requests for quotations in County Londonderry in December 2024

20

Requests for Loft conversion quotations in County Londonderry in December 2024. -33% change from November 2024.

441

Requests for Loft conversion quotations in Northern Ireland in December 2024. -5% change from November 2024.

We noted 2,391 requests for property or home quotations in County Londonderry. Of these quote requests the number of loft conversion quotations in County Londonderry was 20. Quotatis would have been able to match these consumers with up to 4 suitable contractors who were available for work within County Londonderry at that time. Request a free property survey from reputable companies within County Londonderry.

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

Loft conversion searches in cities and towns near County Londonderry December 2024

10

Requests for quotations in Londonderry in December 2024

10

Requests for quotations in Coleraine in December 2024

1

Requests for quotations in Portstewart in December 2024

1

Requests for quotations in Maghera in December 2024

1

Requests for quotations in Limavady in December 2024

Loft conversion near you

County Londonderry

The county of Londonderry, known as Derry, is among one of Northern Ireland's 6 counties and it has a population of 233,500. It takes its name from the city of the same name, which is the second biggest in Northern Ireland. With a contrast of classic and modern houses there are a variety of household renovations necessary to keep home value and ensure aesthetic attractiveness. Be sure to make use of professional tradesmen in Londonderry for all your house improvement work and guarantee high quality.

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Similar Customer Enquiries for Loft conversion in County Londonderry

11 May

Conversion | Loft

Londonderry - BT47

Enquiry from: Noreen M

Start Date: Immediate

Loft conversion two rooms on s two bed terraced house

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15 Nov

Conversion | Loft

Londonderry - BT48

Enquiry from: Stephany C

Start Date: Immediate

loft converted into a bedroom are you the property owner: tenant (with permission) property type: semi detached what are you looking to convert the space into: bedroom/s are you looking to have stairs...

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30 Jan

Conversion | Loft

Magherafelt - BT45

Enquiry from: Pete P

Start Date: Immediate

i wanna convert a loft 2 at least a 2bedroom + 1ensuite or else a huge poolroom with bar and toilet

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12 Jan

Conversion | Loft

Londonderry - BT47

Enquiry from: Sean H

Start Date: Immediate

attic conversion, floored and walled, water tank moved and velux window. area for conversion around 10ft x 20ft. thanks are you the property owner: owner of the property property type: detached what...

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19 Apr

Conversion | Loft

Limavady - BT49

Enquiry from: Veronica L

Start Date: Immediate

loft converted into a dressing room and ensuite are you the property owner: owner of the property property type: terrace what are you looking to convert the space into: other are you looking to have s...

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14 Mar

Conversion | Loft

Coleraine - BT51

Enquiry from: Eve F

Start Date: Immediate

A velux window loft conversion

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16 Jan

Conversion | Loft

Londonderry - BT47

Enquiry from: Faye O

Start Date: Immediate

2 bedroom loft conversion, this house is for sale which i would be interested in but i need more space, the seller said it is ideal for an additional two bedrooms, before i make an offer on the house ...

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11 Jan

Conversion | Loft

Londonderry - BT48

Enquiry from: Emma B

Start Date: Immediate

Loft conversion to habitable bedroom

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15 Oct

Conversion | Loft

Londonderry - BT47

Enquiry from: Stephen D

Start Date: Immediate

wanted a floor in attic, a stair ladder and electricity ie lighting in attic to be used as a storage area are you the property owner: owner of the property property type: detached what are you looking...

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07 Jul

Conversion | Loft

Portstewart - BT55

Enquiry from: Sandra S

Start Date: Immediate

***droom and bathroom with walk in shower in loft and flooring rest of loft are you the property owner: owner of the property property type: semi detached what are you looking to convert the space int...

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24 Jan

Conversion | Loft

Londonderry - BT47

Enquiry from: Ann B

Start Date: Immediate

Hi there Could I please get a quote to convert my attic to a bedroom with ensuite please. Thanks Ann Are you the property owner: Owner of the property What are you looking to convert the space...

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29 Oct

Conversion | Loft

Limavady - BT49

Enquiry from: DECLAN B

Start Date: Immediate

Looking for quote for attic conversion for Home office. No plumbing required only electrics. Plans not started yet. Are you the property owner: Owner of the property Property Type: Detached What are...

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21 Sep

Conversion | Loft

Londonderry - BT48

Enquiry from: Aine W

Start Date: Immediate

Loft conversion

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10 Jul

Conversion | Loft

Coleraine - BT51

Enquiry from: Garyth Q

Start Date: Immediate

Conversion of a large attic room which already has a skylight window by flooring the area to provide an office area and a play room, with additional electrical connections (lights & sockets).

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08 May

Conversion | Loft

Londonderry - BT48

Enquiry from: Natalie S

Start Date: 1 to 3 months

A one bedroom with dorma window or to keep cost down a velux window. A separate ensuite toilet, shower and sink. So the 1st floor can get access as the main bathroom is situated down the stairs. Plug ...

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28 Feb

Conversion | Loft

Londonderry - BT47

Enquiry from: Lisa Y

Start Date: Immediate

Dormer loft conversion ,two windows at front oh house and two at back of house

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19 Dec

Conversion | Loft

Coleraine - BT52

Enquiry from: Ronnie G

Start Date: Less than one month

Water tank replacement, 2 Dormer Windows, full width working desk for computer, printer, scanner and work surface etc on adjoining wall, shelving ( 1ft x 50ft for books and ledgers starting at floor l...

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18 Aug

Conversion | Loft

Londonderry - BT48

Enquiry from: David M

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Tenant (with permission), Looking to convert into: Bedroom, Work descri...

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09 May

Conversion | Loft

Londonderry - BT48

Enquiry from: Roisin M

Start Date: Immediate

Attic conversion

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25 Apr

Conversion | Loft

Londonderry - BT48

Enquiry from: Liam M

Start Date: Immediate

attic conversion with stairs to access room (bedroom) from a room downstairs

Post a similar request >

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FAQs

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 is a dormer loft conversion?

A dormer loft conversion is a type of loft conversion that’s built making use of a roof’s existing slope. In other words, it’s an existing roof’s extension which is constructed in such a way that allows for an additional floor as well as head room especially suitable for lofts lacking good amount of usable space. The dormer loft conversion is simply an addition to the existing roof looking much like a box-like build constructed onto a pitched roof as it creates walls that are vertical to the slope while also being 90 degrees to the floor.

This type of loft conversion is the most common amongst homeowners in the UK mainly because it represents a cost effective means through which you can add an additional usable space to your home or property. The structure extends for the slope of the existing roof and can easily be altered to suit various tastes or styles. Furthermore, if you’re looking for a type of loft conversion that aids to foster reduced disruption to work, then dormer loft conversion is also your best bet. This is due to the fact that the structure is built from a scaffolding made outside a home.

There are different types of dormer loft conversion and the one which will best suit your property will depend on the property type, be it detached, semi detached or terraced as well as the existing roof shape and size. The dormer loft conversion is a popular choice for a lot of homeowners for a variety of reasons. Let’s have a look!

✓ It’s very cost effective

✓ The dormer loft conversion does not require planning permission so far it complies with certain conditions and limitations

✓ It adds an extra headspace as well as floor space.

what is a hip to gable loft conversion?

This is a type of loft conversion that extends your roof on the sloping side. It is a great option to go for especially where a hipped roof effectively makes the usable floor area a lot smaller which can be a tricky affair when it comes to putting in a new staircase. Here, the roof is extended from the current ridge in such a way that it effectively fills the gap between them. As a result, this turns the hip (in a hipped roof) into a gable to create space in your roof for a loft conversion - hence the name “hip to gable.

The new gable can be done in whatever way that suits both your taste as well as your property. You can make the new gable construction in woods and then tiled to match your existing roof while you can also go for other options such as brick block pebbledash or rendering. You are also free to fit in a new window into the loft conversion end so as to allow for natural light into the loft space.

A hip to gable loft conversion is mostly found on both semi detached and end terrace buildings, particularly those constructed in the 1930s. Overall, this type of loft conversion is particularly ideal for homes that features a hipped roof and with a sloping roof at the side of the property. Some detached properties can also possess a hipped roof on the side - and as such, a double hip to gable loft conversion can also be deal as it’ll create more loft space for usage. If your home fits into the bill, then you should be aware that once the project is completed, you’ll have plenty of usable space available to both you and your loved ones.

how disruptive is a loft conversion?

Asides the questions relating to planning permission of a loft conversion as well as the total cost of completing a loft conversion project, this is perhaps the most common question on the loft conversion subject matter. Before making an investment decision, many homeowners will want to know just how disruptive a loft conversion is. Well, we’ve all heard the several horror stories when loft conversion builder with dirty boots tramples all over the fresh and just-acquired shag pile or the noise of the construction loud enough to annoy neighbours from four blocks away or an obvious shortage of teabags, sugar and lots more. Good news is, the disruption of loft conversion is not as bad as people make out. Let’s have a look at how it works!

Just like all other major building projects, a loft conversion is disruptive to your property. However, no two loft conversions are the same, therefore some are certain to be more drastic and invasive than others. In the long run, the project is worth the stress and inconveniences caused and in most cases, it’s usually a very good investment.

Normally, an average loft conversion is expected to last for about 9 to 12 weeks (depending on the complexity of the loft conversion project some might take longer). Some of the factors that affects the duration of a project includes the type of the loft, the design of the loft as well as the style of the property.

Generally, a loft conversion is a lot less disruptive than say completely moving a home. It all has to do with how you’re able to deal with it as a person. And besides, the effect it’s going to have to a large extent depends on the company you hire. A good company will always look to ensure to keep disruptions to a minimal when carrying out the loft conversion project.

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