Loft Conversion in Knebworth

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Loft conversion companies in Knebworth

In need of loft conversion specialists in Knebworth? Our loft area conversion renovators in Knebworth are able to offer you the best quotations to have a loft transformed in your property or home.

The installation of a attic extension in the house can be completed swiftly, enabling you to make full use of the altered room and start benefitting from an extra room. The loft conversion will be carried out by a vetted, certified company and as soon as this has been finished you'll be capable to start using the new region right away. With your newly modified loft you'll be able to have an extra bedroom, study or maybe a rec room.

With a variety of loft conversion styles you'll be in a position to discover something that suits your taste, whilst being practical and appealing.

We shall offer you no obligation quotations from attic transformation firms in Knebworth who will be able to supply you free of charge surveys and quotations on your conversion. Then you're able to contrast these attic room conversion costs and guarantee to get the best value for your money.

Average Loft conversion cost in Knebworth

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 Knebworth, as reported by local LeadsDoWork members.

Loft conversion installation cost in Knebworth 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 Knebworth in January 2025

81

Requests for quotations in Knebworth in January 2025

1

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

370

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

We noted 81 requests for house quotes within Knebworth. Of these quote requests the number of loft conversion quotes within Knebworth was 1. Quotatis would have been in a position to match these consumers with up to 4 suitable fitters who were available for work in Knebworth during that time. Request a free house survey from reliable companies in Knebworth.

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

Loft conversion searches in cities and towns near Knebworth January 2025

10

Requests for quotations in Baldock in January 2025

10

Requests for quotations in Biggleswade in January 2025

10

Requests for quotations in Hitchin in January 2025

10

Requests for quotations in Ware in January 2025

10

Requests for quotations in Letchworth Garden City in January 2025

Knebworth

Knebworth is a village as well as civil parish in the north of Hertfordshire, England, quickly south of Stevenage. The civil parish covers an area in between the villages of Datchworth, Woolmer Green, Codicote, Kimpton, Whitwell, St Paul's Walden and also Langley, and also includes the town of Knebworth, the little village of Old Knebworth and also Knebworth House. There is evidence of people staying in the location as far back as Neolithic times and also it is stated in the Domesday Book of 1086 where it is described as Chenepeworde (the farm belonging to the Dane, Cnebba) with a population of 150. The original town, now referred to as Old Knebworth, created around Knebworth House. Advancement of the newer Knebworth town started in the late 19th century centred a mile to the eastern of Old Knebworth on the new railway station and also the Great North Road (consequently the A1, as well as now the B197 since the opening of the A1(M) freeway in 1962). At the millenium the designer Edwin Lutyens developed Homewood, southeast of Old Knebworth, as a dower home for Edith Bulwer-Lytton. Her little girl, the suffragette Constance Lytton also lived there, till prior to her fatality in 1923. Knebworth has, given that 1974, been notoriously connected with various significant outdoors rock as well as pop concerts at Knebworth House, consisting of Queen's final real-time efficiency which happened on 9 August 1986 as well as attracted an attendance approximated at 125,000, Lynyrd Skynyrd, Oasis playing to a quarter of a million people for 2 evenings in 1996 and also more recently Robbie Williams, who for 3 nights in August 2003 carried out to the biggest groups ever assembled for a solitary performer. Stats from UK Census 2011: All Residents: 5,247.

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Loft conversion pros in Knebworth

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

Conversion | Loft 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

Conversion | Loft in Hoddesdon

only company that quoted

London Project Management Ltd Ta Modern Attics

1 review(s)
Based: in London, N3 2DN

Modern ATTICS specialise in loft conversions and House Extensions. We cover all areas of London - North, East, West, Central and South London.

Latest review

Helen W., NW4
4

Conversion | Loft in London

Nice guy

Similar Customer Enquiries for Loft conversion in Knebworth

04 May

Conversion | Loft

Knebworth - SG3

Enquiry from: Chris M

Start Date: Immediate

loft conversion bedroom with ensuite Are you the property owner: Owner of the property Property Type: Detached What are you looking to convert the space into: Bedroom/s Are you looking to have stair...

Post a similar request >

06 Jan

Conversion | Loft

Waltham Cross - EN7

Enquiry from: Bukurie H

Start Date: Immediate

customer made an enquiry for loft conversion and confirmed on the local quotes site they would like quotes from a builder.mrs lives in the waltham cross area and would like a call to discuss options.s...

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18 Apr

Conversion | Loft

Radlett - WD7

Enquiry from: Elaine G

Start Date: Immediate

Flat or prefab roof dormer window to existing loft.

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11 Jun

Conversion | Loft

St. Albans - AL2

Enquiry from: Claudine S

Start Date: Immediate

a dormer hip to gable added to the attic bedroom already in the property are you the property owner: owner of the property property type: terrace what are you looking to convert the space into: other ...

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28 Mar

Conversion | Loft

Barnet - EN5

Enquiry from: Dinu S

Start Date: Immediate

homeowner loft conversion- no previous quotes please call to appoint

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29 Jan

Conversion | Loft

Hatfield - AL9

Enquiry from: Andy K

Start Date: Immediate

I need to add 2 Dorma windows to my existing loft conversion

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21 Dec

Conversion | Loft

St. Albans - AL1

Enquiry from: Rod L

Start Date: Immediate

convert back-facing side of existing velux loft extension to a dormer with two windows, in order to add additional space through head height and conversion of the eaves. room is approx 3.3m long and w...

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27 Sep

Conversion | Loft

Waltham Cross - EN8

Enquiry from: Daniel F

Start Date: Immediate

to build a staircase from the landing above the turn in the stairs to the loft with door access. are you the property owner: owner of the property property type: terrace what are you looking to conver...

Post a similar request >

25 Jul

Conversion | Loft

St. Albans - AL2

Enquiry from: Janice P

Start Date: Immediate

dormer conversion with two enviornments(2 rooms). Each being 50cubic meters or less. One will be a bed room and the other a music room study/ office study. PLease let me know if this is possible. And ...

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25 Dec

Conversion | Loft

Waltham Cross - EN8

Enquiry from: Sam J

Start Date: Immediate

Loft saricase like this https://www.stairbox.com/stairbuilder/top-and-bottom-left-winder-staircase-with-balustrade.html?gclid=CjwKCA***BhADEiwA_pZwcIMdVRyWwSOxKkJChi***gtln***cID6Em***rtTONwpyh***QAvD...

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23 Dec

Conversion | Loft

Barnet - EN4

Enquiry from: Elitsa N

Start Date: Immediate

Staircase for loft on semi detached house house with fourteen steps and two left turns .

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13 Oct

Conversion | Loft

Waltham Cross - EN8

Enquiry from: Jacqui T

Start Date: Immediate

*homeowner Loft conversion including ensuite and stairs please call to appoint

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30 May

Conversion | Loft

St. Albans - AL2

Enquiry from: John D

Start Date: Immediate

i already have a converted loft room and am investigating a rear facing former to increase floor and height space. the staircase also needs to be less steep are you the property owner: owner of the pr...

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25 Apr

Conversion | Loft

Enfield - EN2

Enquiry from: Tony M

Start Date: Immediate

removal of butterfly roof, and chimney stacks. build up 1 x gable end flank wall and install new pitch roof with full rear dormer. create living space of 5600 x 4300 inc 5m2 shower room. install stair...

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21 Apr

Conversion | Loft

Broxbourne - EN10

Enquiry from: Bev T

Start Date: Immediate

simple loft conversion with velux window 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 hav...

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07 Apr

Conversion | Loft

Borehamwood - WD6

Enquiry from: Dan B

Start Date: Immediate

indicative quote for hip to gable loft conversion of a 1930's semi detached house. anticpate installing master bedroom and en suite bathroom with bath. are you the property owner: owner of the propert...

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27 Mar

Conversion | Loft

Enfield - EN2

Enquiry from: Manoj R

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: ...

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12 Mar

Conversion | Loft

Waltham Abbey - EN9

Enquiry from: Filiz K

Start Date: Immediate

Loft conversion 2 meters height In Waltham abbey

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05 Mar

Conversion | Loft

Broxbourne - EN10

Enquiry from: Adam A

Start Date: Immediate

loft conversion with dormer- ensuite shower and toilet 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 ...

Post a similar request >

01 Mar

Conversion | Loft

Broxbourne - EN10

Enquiry from: Adam A

Start Date: Immediate

loft conversion with dormer- ensuite shower and toilet 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 ...

Post a similar request >

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FAQs

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 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 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.

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.

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Customer Reviews

Overall rating:


Knebworth Loft conversion installers are rated 4.3 out of 5 based on 6 reviews of 68 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 Knebworth Loft conversion contractors

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