Loft Conversion in St Helens

Find Loft Conversion Prices in St Helens

Home > Loft Conversions Projects > Loft conversion > St Helens

Loft conversion companies in St. Helens

Interested in attic room alteration industry experts in St. Helens? Our loft space conversion renovators in St. Helens can offer you the best quotes to have a attic room changed in your household.

The installation of a loft extension in your house can be done quickly, allowing you to make full use of the changed area and begin benefitting from an extra room. The loft area conversion will be carried out by a vetted, accredited business and as soon as this has been carried out you'll be able to start making use of the new area right away. With your newly altered loft you'll be able to have an extra bedroom, study or maybe a playroom.

With a number of loft space conversion styles you'll be in a position to come across something that matches your taste, whilst being handy and eye appealing.

We will give you no obligation quotations from loft conversion companies in St. Helens who will be able to supply you with free surveys and quotes for your alteration. You can then check these loft conversion prices and guarantee to get the best bang for your buck.

Average Loft conversion cost in St Helens

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 St Helens, as reported by local LeadsDoWork members.

Loft conversion installation cost in St Helens 2025

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

Loft conversion searches in March 2025

Loft conversion Projects in St Helens in February 2025

4,104

Requests for quotations in St Helens in February 2025

52

Requests for Loft conversion quotations in St Helens in February 2025. -15% change from January 2025.

430

Requests for Loft conversion quotations in Merseyside in February 2025. -16% change from January 2025.

We noted 4,104 requests for house quotations within St. Helens. Of these quote requests the number of loft conversion quotes in St. Helens was 52. Quotatis would have been in a position to match these customers with up to four suitable fitters who were available for work in St. Helens during that time. Ask for a free home survey from trustworthy companies within St. Helens.

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

Loft conversion searches in cities and towns near St Helens February 2025

71

Requests for quotations in Warrington in February 2025

52

Requests for quotations in St Helens in February 2025

11

Requests for quotations in Newton-le-willows in February 2025

10

Requests for quotations in Altrincham in February 2025

10

Requests for quotations in Runcorn in February 2025

St Helens

The Merseyside town of St Helens has a population greater than 100,000, located in Lancashire towards the northwest of England. The town developed swiftly during the Industrial Revolution and even today remains to be a commercial region. For your forthcoming house improvement, remember to use accredited firms in St Helens.

Looking for Loft conversion in St Helens?

Get free quotes from local builders

Get free quotes

Loft conversion pros in St Helens

TOP Deck Conversions

6 review(s)
Based: in Manchester , M25 1NJ

Latest review

A., OL8
4

Conversion | Loft in Oldham

very quick response gave quote the same day. quoted bit high

Similar Customer Enquiries for Loft conversion in St Helens

09 Apr

Conversion | Loft

St. Helens - WA11

Enquiry from: John T

Start Date: Immediate

we are looking to by a property which already has the roof space converted so the question is how much extra space would we gain (% wise) by adding a dorma window and approximate cost. are you the pro...

Post a similar request >

07 Dec

Conversion | Loft

St. Helens - WA11

Enquiry from: Steve M

Start Date: Immediate

extend existing dorma out to meet lower brick wall and sideways almost full width of house. quotes needed for front and back of the house are you the property owner: owner of the property property typ...

Post a similar request >

28 Nov

Conversion | Loft

St. Helens - WA10

Enquiry from: Gerard J

Start Date: Immediate

install new stairs into loft board out loft space and install flooring two velux windows installed had wash basin and toilet are you the property owner: owner of the property property type: detached w...

Post a similar request >

02 Oct

Conversion | Loft

St. Helens - WA10

Enquiry from: Michael B

Start Date: Immediate

loft turned into an additional room with a staircase. it is currently untouched and in its original state. are you the property owner: relative of owner property type: terrace what are you looking to ...

Post a similar request >

13 Apr

Conversion | Loft

St. Helens - WA10

Enquiry from: Holly C

Start Date: Immediate

loft conversion , house is approx 9 years old end terrace are you the property owner: owner of the property property type: terrace what are you looking to convert the space into: bedroom/s are you loo...

Post a similar request >

14 Jan

Conversion | Loft

St. Helens - WA9

Enquiry from: Chloe B

Start Date: Immediate

Install stairs from my attic instead of having ladders

Post a similar request >

28 Oct

Conversion | Loft

St. Helens - WA10

Enquiry from: David M

Start Date: Less than one month

Loft conversions required. 2 Velux windows, staircase, elec, heating, insulating, boarding and plastering. Are you the property owner: Relative of Owner Property Type: Semi detached What are you look...

Post a similar request >

15 Sep

Conversion | Loft

St. Helens - WA9

Enquiry from: Paul T

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Relative of owner, Looking to convert into: Bedroom, Work description: ...

Post a similar request >

30 Dec

Conversion | Loft

St. Helens - WA10

Enquiry from: Jean K

Start Date: 1 to 3 months

I already have a loft conversion but would like it enclosed, a radiator added and built in storage. All to comply with building regulations.0 Are you the property owner: Owner of the property P...

Post a similar request >

27 Mar

Conversion | Loft

St. Helens - WA9

Enquiry from: Angela R

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Terrace, Property owner: Owner, Looking to convert into: Bedroom, Work description: Making the loft in...

Post a similar request >

11 Mar

Conversion | Loft

St. Helens - WA9

Enquiry from: Jane F

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Owner, Looking to convert into: Bedroom, Work description: Stairs from ...

Post a similar request >

11 Feb

Conversion | Loft

St. Helens - WA11

Enquiry from: Tracey S

Start Date: Immediate

Loft conversion with stair access , 1 bedroom with en-suite full work done 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 >

18 Jan

Conversion | Loft

St. Helens - WA10

Enquiry from: Meghan T

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...

Post a similar request >

07 Jan

Conversion | Loft

St. Helens - WA11

Enquiry from: Amy S

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Owner, Looking to convert into: Bedroom, Work description: Basic conver...

Post a similar request >

16 Oct

Conversion | Loft

St. Helens - WA9

Enquiry from: Nicola B

Start Date: Immediate

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Owner, Looking to convert into: Bedroom, Work description: Convert smal...

Post a similar request >

26 Jan

Conversion | Loft

St. Helens - WA9

Enquiry from: Sarah K

Start Date: 1 to 3 months

Floor to be laid down,lights fitted, walls built in and plastered Homeowner Please contact to appoint *

Post a similar request >

22 Jan

Conversion | Loft

St. Helens - WA9

Enquiry from: Sarah K

Start Date: 1 to 3 months

Floor to be laid down,lights fitted, walls built in and plastered Homeowner Please contact to appoint *

Post a similar request >

05 Jan

Conversion | Loft

St. Helens - WA9

Enquiry from: Stacey A

Start Date: Immediate

Homeowner Full loft conversion 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 St Helens

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

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

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.

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!

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.

Can my loft be converted?

Many types of loft are suitable for a loft conversion. In general, you will need at least 2.3 metres of headroom in your existing loft. This is to make sure there is enough headroom after the conversion. Speak to a conversion specialist about the probability and possibility of doing this in your house.

Placholder Image

Other Top Projects in St Helens

Customer Reviews

Overall rating:


St Helens Loft conversion installers are rated 4.7 out of 5 based on 4 reviews of 25 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 St Helens Loft conversion contractors

Are you a builder in St Helens?

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

Join today