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 Oldham?
In Oldham, 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. The guide for Oldham reflects typical costs in the North West, roughly 6% below the UK-wide figure. 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 |
The main things that change the cost:
- Kitchens and bathrooms
- Structural and damp repairs
- Finishes
- Windows and doors
Your exact price depends on the survey and drawings. The guide price tool gives a quick range in the meantime.
Do you need planning permission for a house renovation in Oldham?
Approvals for a house renovation in Oldham 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.
Building regulations approval comes from the council’s building control service or a registered building control approver. The work is inspected at key stages, such as foundations, drainage and insulation, and a completion certificate is issued at the end.
We check this for your address before design work starts, so there are no surprises later.
What we handle
On a typical house renovation we handle:
- Plastering and boarding
- Kitchens and bathrooms
- Building control for notifiable work
- Joinery, doors and floors
- Condition survey and scope of works
- Rewiring and heating upgrades
How long does it take?
Allow 8 to 20 weeks on site depending on scope. Allow time beforehand for drawings and approvals, usually 6 to 12 weeks.
Building in Oldham
Terraced streets across the North West often suit rear dormers and single-storey kitchen extensions.
We work across Oldham and neighbouring areas such as Chadderton, Royton and Failsworth. Postcodes we cover in Oldham include OL1 and OL95.
How it works
- 01
Visit and measured survey
A free visit to understand the project, check access and take measurements.
- 02
Design and pricing
Design options, then a fixed quote based on the chosen drawings and specification.
- 03
Approvals in place
We handle planning, building control and neighbour notices before work starts.
- 04
Build and handover
Work follows the agreed programme, with inspections along the way and a completion certificate at the end.
Questions about house renovations in Oldham
How much does a house renovation cost in Oldham?
In Oldham, 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.
Who approves a house renovation in Oldham?
Planning matters in Oldham go to the council covering your address, and the work needs building control approval. We prepare and submit the applications for you.
Is VAT reduced on renovations?
Usually not; the standard 20% rate applies. A reduced 5% rate can apply when renovating a home that has been empty for at least two years.
Do you renovate listed buildings?
Yes, with listed building consent and appropriate materials.
Does a renovation need building regulations approval?
Some parts do, such as rewiring, structural changes, new windows and heating systems. We handle notifications.
