Loft Conversion in Coleraine

Compare Loft Conversion Prices in Coleraine

Home > Loft Conversions Projects > Loft conversion > Coleraine

Loft conversion companies in Coleraine

Are you thinking about a loft space conversion as a way to open space in the house and steer clear of the necessity to relocate? Then make use of our totally free and simple service to compare quotes and get the top cost for the work you would like completed.

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

In actual fact there's lots of potential to transforming your attic, such as extra value for your house which may be up to 20%. Attic conversions are also suggested over a property extension since the infrastructure is already in place. Plus, you won't be taking away any garden space.

If the attic conversion would benefit your property and you're interested in more space, take a look at quotations from trustworthy companies within Coleraine and get the best deal for the work you want completed.

Average Loft conversion cost in Coleraine

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 Coleraine, as reported by local LeadsDoWork members.

Loft conversion installation cost in Coleraine 2025

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

Loft conversion searches in February 2025

Loft conversion Projects in Coleraine in January 2025

730

Requests for quotations in Coleraine in January 2025

10

Requests for Loft conversion quotations in Coleraine in January 2025. 0% change from December 2024.

20

Requests for Loft conversion quotations in County Londonderry in January 2025. -33% change from December 2024.

We noted 730 requests for property or home quotes within Coleraine. Of these quote requests the number of loft conversion quotes within Coleraine was 10. Quotatis would have been in a position to match these customers with up to 4 suitable installers who were available for work within Coleraine at that time. Ask for a free house survey from reliable companies within Coleraine.

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

Loft conversion searches in cities and towns near Coleraine January 2025

50

Requests for quotations in Belfast in January 2025

11

Requests for quotations in Ballymena in January 2025

10

Requests for quotations in Carrickfergus in January 2025

10

Requests for quotations in Coleraine in January 2025

10

Requests for quotations in Bangor in January 2025

Coleraine

Coleraine is actually a big town and civil parish nearby the mouth of the River Bann inside County Londonderry, Northern Ireland. County Londonderry is really only one of half a dozen counties in the whole of Northern Ireland and it has a population fewer than 300,000.

Looking for Loft conversion in Coleraine?

Get free quotes from local builders

Get free quotes

Similar Customer Enquiries for Loft conversion in Coleraine

14 Mar

Conversion | Loft

Coleraine - BT51

Enquiry from: Eve F

Start Date: Immediate

A velux window loft conversion

Post a similar request >

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).

Post a similar request >

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...

Post a similar request >

04 Jan

Conversion | Loft

Coleraine - BT52

Enquiry from: Eileen C

Start Date: 1 to 3 months

Loft conversion into 1 bedroom and stairs. Loft already plumbed, truses already in. Need 1 skylight window. Are you the property owner: Owner of the property Property Type: Semi detached What are you...

Post a similar request >

02 May

Conversion | Loft

Coleraine - BT51

Enquiry from: Clive M

Start Date: Immediate

Loft conversion. Many house on our street and in the area have it done in theirs. Looking at others, it involves knocking a wall down and losing a room downstairs. I'd like to get rough prices for two...

Post a similar request >

21 Jul

Conversion | Loft

Coleraine - BT52

Enquiry from: Gareth E

Start Date: Immediate

Are you the property owner: Owner of the property Work description: Complete conversion and dormer window installation Property Type: Terrace What are you looking to convert the space into: Bedroom...

Post a similar request >

30 May

Conversion | Loft

Bushmills - BT57

Enquiry from: Ben M

Start Date: Immediate

loft conversion with staircase up to loft are you the property owner: owner of the property property type: semi detached what are you looking to convert the space into: bedroom/s are you looking to ha...

Post a similar request >

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...

Post a similar request >

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...

Post a similar request >

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...

Post a similar request >

06 Apr

Conversion | Loft

Portrush - BT56

Enquiry from: Debbie M

Start Date: Immediate

Possible bedroom/ mezzanine area to be accessed with a spiral staircase...very small space

Post a similar request >

30 May

Conversion | Loft

Portrush - BT56

Enquiry from: Kirsty R

Start Date: Immediate

Homeowner Convert attic into another bedroom Supplied and installed Please contact to appoint

Post a similar request >

Local & reliable builders near me

Tell us about your loft conversion project

Answer a few quick questions, so we can match you with local builders who can help.

Find up to 4 builders in Coleraine

Get free, no-obligation local loft conversion quotes from 4 verified builders working in Coleraine.

Hire with confidence

Compare customer reviews, services and prices, and choose the right tradesperson for you.

Our reviews

Average

Would highly recommend

Would highly recommend, they found me a firm which I was happy with a quote they give me and went ahead and had my job done within 2 days of enquiring.

Good easy way to find a selection of…

Good easy way to find a selection of trades you need all in one place.

Love LeadsDoWork it's a big part of my …

Love LeadsDoWork it's a big part of my Business I would recommend to anyone

FAQs

How long will a loft conversion take?

It depends on the style and size of the conversion, but in general, a loft conversion will take between 1-2 months. A loft conversion is a substantial building project, and plans will need to be drawn up. This may add to the time it takes to complete your loft conversion.

how much is a dormer loft conversion?

Are you considering a dormer loft conversion for your home? If yes, then you’d probably want to know how much it costs. Unfortunately, due to the several variables and influencing factors, a precise answer can not be provided for all dormer loft conversions. In this article we’ll give you a vague idea of the general cost so you can set a more realistic budget and start planning.

There are three main types of loft conversion which includes the Velux, Dormer, and Mansard. Out of the three types, the dormer happens to be the most common type and possesses a small flat roofed extension with a window. The dormer loft conversion will usually cost within the range of £25,000 to £30,000.

The price for a smaller dormer loft conversion, mid range dormer loft conversion and large scale dormer loft conversion will be at £2,000 to £7,000, £10,000 to £30,000 and £40,000 to £60,000 respectively. However, you should take note that the prices given are all based on varying influencing factors such as the type of installation that is selected, the type of the rood, en suite conversion as well as other customization. Changes in price can be as a result of the materials required and the extra time per labour that’s needed to complete this home improvement project by the tradesmen employed.

Furthermore, a dormer loft conversion average cost will also depend on the type of dormer you opt for. Here is a list of the most common applications:

✓ Blind dormer loft conversion - £3,200 to £4,400

✓ Recessed dormer - £1,300 to £1,850

✓ Barrel roof dormer - £3,000 to £4,600

✓ Gable dormer - £5,500 to £7,500

✓ Hipped roof dormer - £5,600 to £6,660

✓ Pedimented dormer - £12,700 to £23,100

✓ Flat roof dormer loft conversion - £13,800 to £21,600

do you need planning permission for a loft conversion?

Typically, loft conversions do not require planning permission except in certain situations. They’re usually covered under what’s known as Permitted Development. Certain building works like loft conversion, rear extension and conservatories are granted planning permission by local authorities. Permitted Development, however, gives you a free range to improve your home without having any issues from the councils or regulations. Before your planned loft conversion can be covered under Permitted Development, there are some certain criteria that must be met. This criteria includes the following:

✓ The extension must not go beyond the existing slope of the roof at the front of the house.

✓ The loft space converted must not go beyond 40 cubic metres in a terraced house.

✓ The roof’s height must not be increased by the extension.

✓ The loft space converted must not reach beyond 50 cubic metres in a detached or semi detached house.

✓ The plan for the extension mustn’t involve structures like balconies, verandas or anything other structures of this nature.

✓ The roof extension should be positioned as far back as possible or at least 20cm from the existing eaves.

✓ The side that faces the window openings should be at least 1.7m beyond the floor and the windows should also be obscured.

✓ The roof extension must not overhang the existing roof or wall of the house.

✓ The materials that are to be used must be similar or the same to the materials that has already been used on the house’s exterior.

However, you should bear in mind that there are some properties that are exempt from Permitted Development. Examples of these type of properties include conservation areas, Areas Of Outstanding Natural Beauty and World Heritage sites. Permitted Development does not also provide coverage for listed buildings.

how much value does a loft conversion add?

When its impossible to build out and create more space sideways, why can’t you look upwards? As more and more homeowners in the UK are carrying out their loft conversion project, one question that keeps popping up is the amount of value the loft conversion can add to their homes. However, this is a question that is impossible to provide a single and precise answer to. This is because the value that’ll be generated by a loft conversion is largely dependent on a wide range of influencing factors. To give you a vague idea of the loft conversion value to a property, we’ve put forward a research carried out by industry experts so you can know what you’re in for.

Nationwide carried out a research which shows clearly that a loft conversion including an additional bedroom as part of the building plan will increase a house’s value by up to 21 percent. Since the number of rooms a house has is one of the main metrics for house valuations, loft conversion comes in pretty handy as it’s a great and easy way to convert your house from a 4 bedroom house to a 5 bedroom house prior to sale.

Apart from the financial value aspect, loft conversion also adds more value to your lifestyle which is very unlike nearly other financial investments you can make. More space in your house automatically means more storage or a new room as you wish. A new room can be for a growing family or probably to serve as a guest room. It can also be used as a study space or even an office especially with the rapidly growing rate of people working from home. With loft conversion, the possibilities in terms of value are simply endless!

Placholder Image

Other Top Projects in Coleraine

Customer Reviews

Overall rating:


Coleraine Loft conversion installers are rated 0 out of 5 based on 0 reviews of 4 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Loft conversion projects that have been connected with Loft conversion pros to help them. All Loft conversion contractors All Coleraine Loft conversion contractors
Adding a flat roofed dormer window to an existing loft conversion in New Malden Published: 16/12/2024 Adding a flat roofed dormer window to enhance an existing loft conversion in New Malden, KT3. Expert advice on installation, materials, and local factors to consider. Read this article
Skylight installation for a loft conversion bedroom in Banbury Published: 05/12/2024 Are you looking to install a skylight in your loft conversion? Learn about skylight installation on natural slate roofs in Banbury, including costs, materials, and tips for preparation. Read this article
Installing three dormer windows in loft conversion with sloping roofs in Grays Published: 03/12/2024 Professional installation of three small dormer windows with sloping roofs in a detached property loft conversion in Grays. Read this article

Are you a builder in Coleraine?

We can help you get more loft conversion work with our qualified job leads and boost your business.

Join today