Loft Conversion in Daventry

Request Loft Conversion Prices in Daventry

Home > Loft Conversions Projects > Loft conversion > Daventry

Loft conversion companies in Daventry

Are you thinking of a loft space conversion as a way to open up space in your house and avoid the need to relocate? Then use our totally free and easy service to compare quotations and find the very best cost for the work you need completed.

Loft conversions are proving to become increasingly popular in the UK. In most properties the loft space makes up unused space which would go to better use. Converting can transform the space into a bedroom, bathroom, playroom or even ensuite bedroom.

In fact there's plenty of potential to transforming your loft, such as the extra value for your own home which can be as much as 20%. Attic conversions are also advised over a house extension since the infrastructure is already in place. Furthermore, you won't be removing any garden space.

If the loft conversion would benefit the house and you're interested in more space, check prices from reputable companies within Daventry and get the best deal for the work you'd like completed.

Average Loft conversion cost in Daventry

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
£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 Daventry, as reported by local LeadsDoWork members.

Loft conversion installation cost in Daventry 2026

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

Loft conversion on Google in Daventry

Google searches that showed Local Quotes, 15 July to 12 October 2026

2,351

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

53

Searches that showed our Loft conversion page for Northamptonshire

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 Daventry, 15 July to 12 October 2026

1,291

Searches that showed our page for Wellingborough

315

Searches that showed our page for Rushden

272

Searches that showed our page for Corby

Daventry

Daventry is a market town in Northamptonshire. It is 76.4 miles north-northwest of London and 13.9 miles west of Rugby. Sitting in between 135 and 160 metres above sea level, it is encompassed by hillsides reaching heights of 225 metres. Daventry is situated on the watershed of the River Leam, which travels to the west of England, and the River Nene, which travels east. Nevertheless, there is not a river in the town and the most significant bodies of water stem from two tanks that supply the canal that swings from Watford Gap into the West Midlands through a 1.9 kilometre long Braunston Tunnel. Daventry is historically a rural town with a small population, having around 4000 inhabitants in 1950. Development occurred from 1955 when British Timken, the tapered roller bearing maker, developed a large factory in the town. Combined with being marked as an 'overspill' to settle people and industry from Birmingham in 1966 as part of an arrangement with Birmingham City Council, the town continued to grow. There are a number housing estates, such as Drayton, Middlemore Farm, Long Farm, Ashby Fields, Royal Oak, Timken, Stefen Hill, The Grange, The Southbrook and the Headlands. Even after such development, it did not reach the target population of 36000 by 1981, and the population of the town was recorded as 25026 in the 2011 Census. The contemporary property and industrial project surrounds the town's celebrated market centre. 74 landmarks and structures in Daventry's town centre are on the List of Buildings of Special Architectural or Historic Interest led by the Church of Holy Cross at Grade I, and buildings such as Market Place and the Danetre Hospital Offices are Grade II listed. For all of your house upgrades, make sure to make usage of trusted professionals in Daventry to make specific of quality.

Looking for Loft conversion in Daventry?

Get free quotes from local builders

Get free quotes

Loft conversion pros in Daventry

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

Similar Customer Enquiries for Loft conversion in and around Daventry

24 Jul

Loft conversion

Southam - CV47

Enquiry from: Phil C

Start Date: Immediate

We are looking for a full loft conversion into a master bedroom with en-suite please can we arrange a quote

Post a similar request >

31 Oct

Loft conversion

Northampton - NN2

Enquiry from: Alfred F

Start Date: Immediate

Loft conversion enquiry

Post a similar request >

14 May

Loft conversion

Rugby - CV23

Enquiry from: Roqueya A

Start Date: Immediate

What type of loft conversion do you need? dormer loft conversion When was the property built? 1980 or later How many stories is the current building? 2 Storeys Do you have plans drawn up? Yes - I hav

Post a similar request >

21 Apr

Loft conversion

Banbury - OX16

Enquiry from: Isabelle S

Start Date: Immediate

Hip to gable on the side. dormer extension out the back. aim to create a master bedroom en-suite with walk in wardrobe

Property: semi detached

Post a similar request >

Advertisement

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 Daventry

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

Hire with confidence

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

Our reviews

Average

So quick! Amazing!!

So quick! Amazing!!

because you found me a quote

because you found me a quote

It was very helpful finding the rig ...

It was very helpful finding the right people close to home

FAQs

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 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

Will I need planning permission to convert my loft?

Planning permission is not normally needed for a loft conversion as they are covered by permitted development rights. A conversion company will tell you if you do and help you with this. For more information, see our article about planning permission.

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.

Loft conversion

Other Top Projects in Daventry

Are you a builder in Daventry?

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

Join today