Covering Northallerton
We work in Northallerton (DL6) and the places around it, including Darlington, Thornaby-on-Tees and Stockton-on-Tees.
Homes in Yorkshire and the Humber
Yorkshire has a strong mix of stone terraces, red-brick semis and modern estates, plus conservation areas in many historic towns and villages.
Which projects do we build in Northallerton?
Extensions
- Single-storey extensions in Northallerton
- Double-storey extensions in Northallerton
- Side return extensions in Northallerton
- Wraparound extensions in Northallerton
- Kitchen extensions in Northallerton
- Orangeries in Northallerton
- Porches in Northallerton
- Garden annexes in Northallerton
Lofts and upward extensions
- Loft conversions in Northallerton
- Dormer loft conversions in Northallerton
- Hip-to-gable loft conversions in Northallerton
- Mansard loft conversions in Northallerton
- Bungalow and upward extensions in Northallerton
Conversions
- Garage conversions in Northallerton
- Basement and cellar conversions in Northallerton
- House-to-flat conversions in Northallerton
New builds and renovation
- New-build homes in Northallerton
- Knock down and rebuild in Northallerton
- House renovations in Northallerton
- Structural alterations in Northallerton
- Re-roofing in Northallerton
Design, kitchens and bathrooms
- Architectural design and planning in Northallerton
- Kitchen installation in Northallerton
- Bathrooms and en-suites in Northallerton
How is building work approved in Northallerton?
In England we deal with the council’s planning team for permission or a lawful development certificate, with building control (the council or a registered building control approver) for inspections, and with neighbours under the Party Wall etc. Act 1996 where it applies.
What does a project cost in Northallerton?
These are UK-wide guide ranges, including VAT where it applies. The price for a project in Northallerton is fixed in writing once the design and specification are agreed.
| Project | Typical guide price |
|---|---|
| Single-storey extensions | £2,600 to £4,000 per m² |
| Double-storey extensions | £2,400 to £3,850 per m² |
| Kitchen extensions | £2,600 to £4,000 per m², plus the kitchen |
| Loft conversions | £30,000 to £110,000 |
| Dormer loft conversions | £50,000 to £90,000 |
| Garage conversions | £12,000 to £54,000 |
| House renovations | £600 to £2,800 per m² |
| New-build homes | £2,000 to £3,600 per m² |
Questions from Northallerton homeowners
Do you cover Northallerton?
Yes. We design and build extensions, loft conversions, conversions and new homes in Northallerton and across North Yorkshire.
Do you handle the council paperwork for projects in Northallerton?
Yes. We prepare drawings, deal with planning or permitted development, apply for building control approval and serve party wall notices where they apply.
Can I live at home during a project in Northallerton?
For most extensions and loft conversions, yes. For whole-house renovations and rebuilds, most people move out for part of the work.

