Loft Conversion in Erith

Discover Loft Conversion Prices in Erith

Home > Loft Conversions Projects > Loft conversion > Erith

Loft conversion companies in Erith

Seeking out loft conversion specialists in Erith? Our loft conversion renovators in Erith can provide you the best quotes to have a attic room altered in your household.

The installation of a attic extension in the house can be achieved promptly, allowing you to make full use of the modified space and start benefitting from an added room. The attic transformation will be carried out by a vetted, certified business and once this has been done you'll be ready to start making use of the new area right away. With your newly transformed attic you'll be able to have an extra bedroom, study or simply a rec room.

With a wide range of loft conversion designs you'll be able to acquire something that matches your taste, whilst being suitable and attractive.

We shall offer you no obligation quotations from loft space alteration companies in Erith who will be able to provide you totally free surveys and quotations for your transformation. After that you can check these loft conversion costs and make sure to get the best value for your money.

Average Loft conversion cost in Erith

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
£37,917

Avg. price

Avg. price
£52,500

Avg. price high

Avg. price high
£66,250

£66800

£50100

£33400

£16700

£0

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

Loft conversion installation cost in Erith 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 Erith in December 2024

3,626

Requests for quotations in Erith in December 2024

43

Requests for Loft conversion quotations in Erith in December 2024. 2% change from December 2024.

360

Requests for Loft conversion quotations in Kent in December 2024. 3% change from December 2024.

We noted 3,626 requests for property or home quotes in Erith. Of these quotation requests the number of loft conversion quotes within Erith was 43. Quotatis would have been able to match these customers with up to four suitable installers who were available for work in Erith at that time. Ask for a free home survey from trustworthy companies within Erith.

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

Loft conversion searches in cities and towns near Erith December 2024

43

Requests for quotations in Erith in December 2024

30

Requests for quotations in Dartford in December 2024

26

Requests for quotations in Welling in December 2024

26

Requests for quotations in Sidcup in December 2024

22

Requests for quotations in Bexleyheath in December 2024

Erith

The London town of Erith has a populace of just a little over 100,000, experiencing a great deal of modernisation since the '60s. Erith has lots of residential regions, particularly apartments and council blocks with fewer shops and industrial properties. Make the most from your property and make use of vetted, trustworthy firms in Erith to take on the work.

Looking for Loft conversion in Erith?

Get free quotes from local builders

Get free quotes

Loft conversion pros in Erith

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

Nicholas James Construction

7 review(s)
Based: in Bromley, BR1 3AX

From past fifteen years we have been established as the finest building and construction service provider to clients in Bromley and its surrounding areas.

Latest review

Jagdish K., HA3
5

Conversion | Loft in Harrow

A extremely thorough unhurried meeting carried out. Honest opinions and views provided. Carefully going through plans to...

Kullar Builders LTD

1 review(s)
Based: in Barking, IG11 9TP

Latest review

Benedict B., RM7
5

Conversion | Loft in Romford

CALLED IN AND ADVICED WITH ALL STYEP BY STEP BEFORE CALLING THE BIULDER.

A1 Forever Solutions LTD

1 review(s)
Based: in London, SE25 6EP

Latest review

Peter M., TW7
4

Conversion | Loft in Isleworth

Waiting for the appointment

Similar Customer Enquiries for Loft conversion in Erith

17 Mar

Conversion | Loft

Erith - DA8

Enquiry from: Isha D

Start Date: Immediate

i need a staircase fitted to access the loft as a loft conversion is done and we just have a ladder to get there.

Post a similar request >

10 Nov

Conversion | Loft

Erith - DA8

Enquiry from: Victor U

Start Date: Immediate

customer is looking for quotes for loft conversion from pros around erith. please call to arrange appointment to discuss are you the property owner: owner of the property property type: semi detached...

Post a similar request >

30 Oct

Conversion | Loft

Erith - DA8

Enquiry from: Marcia C

Start Date: Immediate

Dormer & stairs in place just a few corrections. Fibre glass roof done just to complete Are you the property owner: Owner of the property Property Type: Terrace What are you looking to convert the spa...

Post a similar request >

05 Jun

Conversion | Loft

Erith - DA8

Enquiry from: John L

Start Date: Immediate

Hip to gable dormer conversion. 1 bedroom with ensuite shower room

Post a similar request >

10 May

Conversion | Loft

Erith - DA8

Enquiry from: Sola N

Start Date: Less than one month

Quote for front and rear dormer 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 have st...

Post a similar request >

20 Nov

Conversion | Loft

Erith - DA8

Enquiry from: Adriana M

Start Date: 3+ months

Customer visited the myhouseextension.co.uk site and submitted an enquiry. Property type: Semi detached, Work description: Loft extension

Post a similar request >

17 Nov

Conversion | Loft

Erith - DA8

Enquiry from: Susan G

Start Date: 1 to 3 months

Customer visited the myloftconversionprices.co.uk site and submitted an enquiry. Property type: Semi detached, Property owner: Owner, Looking to convert into: Living space, Work description: I am in...

Post a similar request >

18 Apr

Conversion | Loft

Erith - DA8

Enquiry from: Ojie O

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: to make the loft a...

Post a similar request >

22 Apr

Conversion | Loft

Erith - DA8

Enquiry from: Valarie B

Start Date: Immediate

home owner loft conversion to bedroom and bathroom semi detached 2 story house time scale - immediate please call to appoint *

Post a similar request >

18 Apr

Conversion | Loft

Erith - DA8

Enquiry from: M

Start Date: Immediate

Loft conversion in a house with hipped roof. There is a velux window in the roof and a power, boarded floor and rafters. The job would be to remove all that, put a couple of new roof windows, new prop...

Post a similar request >

20 Oct

Conversion | Loft

Erith - DA8

Enquiry from: MELISSA C

Start Date: Immediate

L SHAPED DORMER 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 looking to have stairs: Yes Do you require an...

Post a similar request >

09 Aug

Conversion | Loft

Erith - DA8

Enquiry from: Selliah J

Start Date: Immediate

Loft conversion

Post a similar request >

04 Aug

Conversion | Loft

Erith - DA8

Enquiry from: Kennedy O

Start Date: Immediate

Full loft conversion with dolman 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 have ...

Post a similar request >

29 May

Conversion | Loft

Erith - DA8

Enquiry from: Kingsley B

Start Date: 3+ months

Work description: I need two extra ensuite bedrooms. My existing loft is 2.1-2.2m high so I need to lower my ceilings by about 250mm. This will not affect my windows. There is a Chimney that needs...

Post a similar request >

08 May

Conversion | Loft

Erith - DA8

Enquiry from: David H

Start Date: Immediate

Home Owner Terrace Convert Loft Into Living Space Call To Appoint

Post a similar request >

11 Mar

Conversion | Loft

Erith - DA8

Enquiry from: Kamal F

Start Date: Immediate

Loft conversion to include three bedrooms 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 ...

Post a similar request >

17 Feb

Conversion | Loft

Erith - DA8

Enquiry from: Adedayo A

Start Date: Immediate

Homeowner LOFT CONVERSION OF A 3 BED SEMI DETACHED HOUSE Are you the property owner: Owner of the property Property Type: Semi detached What are you looking to convert the space into: Bedroom/s A...

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 Erith

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

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

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 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.

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.

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.

Placholder Image

Other Top Projects in Erith

Customer Reviews

Overall rating:


Erith Loft conversion installers are rated 4.2 out of 5 based on 10 reviews of 104 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 Erith 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 Erith?

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

Join today