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 Darlington?
In Darlington, a house renovation typically costs £800–£1,600 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 £72,000–£144,000. We start from a UK-wide guide and adjust it for the North East, where labour and materials are typically about 10% below average. Design, structural calculations and council fees are extra.
| Size or type | Guide range |
|---|---|
| Smaller project (63 m²) | £50,500–£101,000 |
| Typical project (90 m²) | £72,000–£144,000 |
| Larger project (126 m²) | £101,000–£201,500 |
| Rate per m² | £800–£1,600 |
The biggest cost drivers are:
- Windows and doors
- Structural and damp repairs
- Kitchens and bathrooms
- Whether you live in during the work
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 Darlington?
The approval route for Darlington is set by planning law in 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
From survey to sign-off, the job normally involves:
- Rewiring and heating upgrades
- Joinery, doors and floors
- Building control for notifiable work
- Condition survey and scope of works
- Kitchens and bathrooms
- Decoration
How long does it take?
Allow 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 Darlington
The North East has many terraced streets and post-war semis, where rear extensions and loft conversions are popular ways to gain space.
Darlington sits in County Durham, about 18 miles south of Durham. We cover the whole of Darlington, including postcodes DL3 and DL98.
How it works
- 01
Survey and brief
We visit, discuss your ideas and budget, and survey the property or site at no cost.
- 02
Design and pricing
Design options, then a fixed quote based on the chosen drawings and specification.
- 03
Approvals
Planning or permitted development confirmation, building regulations and any party wall matters.
- 04
Construction and completion
We build, put right any snags and hand over the building control certificate.
Questions about house renovations in Darlington
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 you build house renovations in Darlington?
Yes. We build house renovations across Darlington, including postcodes DL3 and DL98. Every project starts with a free home visit.
Do you renovate listed buildings?
Yes, with listed building consent and appropriate materials.
How long does a full renovation take?
Typically 8 to 20 weeks on site depending on the size of the house and scope.
How much does a house renovation cost in Darlington?
In Darlington, a house renovation typically costs £800–£1,600 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 £72,000–£144,000. Your fixed price depends on the survey and drawings.