Building services in Rotherham
House extensions
- Single-storey extensions
- Double-storey extensions
- Side extensions
- Side return extensions
- Wraparound extensions
- Kitchen extensions
- Orangeries
- Glazed and contemporary extensions
- Porches
Loft conversions
- Dormer loft conversions
- Hip-to-gable loft conversions
- Mansard loft conversions
- Rooflight loft conversions
- Bungalow loft conversions
Garage, basement and barn conversions
New build homes
Renovations and structural work
Design and approvals
Guide prices in Rotherham
| Project | Guide range (inc VAT) |
|---|---|
| Single-storey extensions | £1,800–£2,700 per m² of floor area |
| Double-storey extensions | £1,550–£2,300 per m² of floor area (both floors) |
| Kitchen extensions | £2,100–£3,150 per m² including a mid-range kitchen |
| Garage conversions | £16,500–£28,000 for a single integral garage |
| House renovations | £850–£1,650 per m² for a medium to full renovation |
| Porches | £6,000–£15,000 from a 3 m² porch to a small front extension |
That range is adjusted for Yorkshire and the Humber, where domestic building work typically costs around 7% below the national average.
Planning permission in Rotherham
In England a single-storey rear extension is often permitted development: broadly up to 3 metres deep on a semi-detached or terraced house and 4 metres on a detached house, no higher than 4 metres, with eaves no higher than 3 metres within 2 metres of a boundary, and covering no more than half the garden. The larger home extension scheme allows up to 6 or 8 metres if you notify the council first and neighbours have a chance to comment. In conservation areas, National Parks and National Landscapes the larger home extension route, side extensions and cladding are not permitted development. Flats and houses whose rights have been removed need a planning application, and listed buildings need listed building consent.
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.
About building in Rotherham
Yorkshire and the Humber has stone and brick terraces as well as inter-war and newer estates, so materials matching is an early design question.
From S60 outwards, we take on projects throughout Rotherham and the surrounding parts of South Yorkshire. Rotherham has a population of around 120,000.
How it works
- 01
Visit and measured survey
A free visit to understand the project, check access and take measurements.
- 02
Design and fixed quote
Drawings, structural calculations and an itemised, fixed price for the agreed specification.
- 03
Permissions sorted
Applications, building control and neighbour arrangements, all before the start date.
- 04
Build and handover
Work follows the agreed programme, with inspections along the way and a completion certificate at the end.
Questions from homeowners in Rotherham
How much does an extension cost in Rotherham?
A single-storey extension in Rotherham typically costs £1,800–£2,700 per m² of floor area, and a double-storey extension £1,550–£2,300 per m² of floor area (both floors), including VAT.
Is the home visit free?
Yes. The first visit to discuss your project and measure up for a quote is free, with no obligation.
Do I need planning permission for an extension in Rotherham?
In England a single-storey rear extension is often permitted development: broadly up to 3 metres deep on a semi-detached or terraced house and 4 metres on a detached house, no higher than 4 metres, with eaves no higher than 3 metres within 2 metres of a boundary, and covering no more than half the garden. The larger home extension scheme allows up to 6 or 8 metres if you notify the council first and neighbours have a chance to comment. In conservation areas, National Parks and National Landscapes the larger home extension route, side extensions and cladding are not permitted development. Flats and houses whose rights have been removed need a planning application, and listed buildings need listed building consent.
How much does a loft conversion cost in Rotherham?
A rear dormer loft conversion in Rotherham typically costs £44,500–£63,000 for a typical rear dormer with en-suite, including VAT.
Do you work in Rotherham?
Yes. We take on extensions, loft conversions, conversions, renovations and new builds across Rotherham, including postcodes S60, S95 and S97.