What is a house renovation?
A house renovation brings an older or tired home up to date. It can include rewiring, a new heating system, replastering, new floors, windows, kitchens and bathrooms, and changes to the layout. A full renovation is often combined with an extension or loft conversion.
How much does a house renovation cost in Leigh?
In Leigh, a house renovation typically costs £850–£1,700 per m² for a medium to full renovation, including VAT at 20% (5% may apply to homes empty for two years or more). For a typical 90 m² project that is roughly £76,500–£153,000. That range is adjusted for the North West, where domestic building work typically costs around 6% below the national average. Design, structural calculations and council fees are extra.
| Size or type | Guide range |
|---|---|
| Smaller project (63 m²) | £53,500–£107,000 |
| Typical project (90 m²) | £76,500–£153,000 |
| Larger project (126 m²) | £107,000–£214,000 |
| Rate per m² | £850–£1,700 |
Your quote will depend mainly on:
- Windows and doors
- Extent of rewiring and replumbing
- Whether you live in during the work
- Structural and damp repairs
For a figure based on your own measurements, try the guide price tool, then book a free home visit for a fixed quote.
Do you need planning permission for a house renovation in Leigh?
Approvals for a house renovation in Leigh follow the rules for England. In England internal renovation usually does not need planning permission unless the house is listed, when listed building consent covers internal work too. Notifiable work such as rewiring, structural changes, new windows and heating must meet building regulations.
Where work involves a shared wall, building on the boundary, or digging foundations within 3 metres of a neighbour’s building and deeper than its foundations (or within 6 metres for deeper work), the Party Wall etc. Act 1996 applies and notices must be served before work starts.
Our first visit includes a check of your planning history, so you know the route before paying for drawings.
What we handle
What we take care of:
- Structural repairs and damp treatment
- Building control for notifiable work
- Kitchens and bathrooms
- Condition survey and scope of works
- Joinery, doors and floors
- Rewiring and heating upgrades
How long does it take?
Expect 8 to 20 weeks on site depending on scope. Design and approvals come first and typically take 6 to 12 weeks, depending on the approval route.
Building in Leigh
The North West has many brick terraces and inter-war semis, where kitchen extensions and dormer loft conversions add space without moving.
From WN7 outwards, we take on projects throughout Leigh and the surrounding parts of Greater Manchester.
How it works
- 01
Survey and brief
We visit, discuss your ideas and budget, and survey the property or site at no cost.
- 02
Drawings and written quote
We prepare the design and give you a written, itemised quote with inclusions and exclusions.
- 03
Permissions sorted
Applications, building control and neighbour arrangements, all before the start date.
- 04
Construction and completion
We build, put right any snags and hand over the building control certificate.
Questions about house renovations in Leigh
Can I live in the house during a renovation?
For light work, yes. For a full renovation, most clients move out for some or all of the job.
Do I need planning permission to renovate?
Internal work usually does not need planning permission unless the house is listed. External changes may.
Does a renovation need building regulations approval?
Some parts do, such as rewiring, structural changes, new windows and heating systems. We handle notifications.
How long does a house renovation take in Leigh?
Typically 8 to 20 weeks on site depending on scope. Design and approvals beforehand usually take 6 to 12 weeks.
How much does a house renovation cost in Leigh?
In Leigh, a house renovation typically costs £850–£1,700 per m² for a medium to full renovation, including VAT at 20% (5% may apply to homes empty for two years or more). A typical 90 m² project comes to roughly £76,500–£153,000. Your fixed price depends on the survey and drawings.