Building services in Leamington Spa
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 Leamington Spa
| Project | Guide range (inc VAT) |
|---|---|
| Single-storey extensions | £1,900–£2,800 per m² of floor area |
| Kitchen extensions | £2,200–£3,300 per m² including a mid-range kitchen |
| Garage conversions | £17,500–£29,000 for a single integral garage |
| House renovations | £850–£1,750 per m² for a medium to full renovation |
| Structural alterations and knock-throughs | £4,250–£9,250 for a typical knock-through with steel beam |
| Porches | £6,250–£15,500 from a 3 m² porch to a small front extension |
Prices in the West Midlands sit near the national average for this kind of work, and the range for Leamington Spa reflects that.
Planning permission in Leamington Spa
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 Leamington Spa
Across the West Midlands, inter-war and post-war semis make up much of the housing, giving good scope for two-storey side extensions and hip-to-gable lofts.
If your home is in Leamington Spa or close by in Warwick, Kenilworth and Coventry, a free home visit is the first step. Leamington Spa has a population of around 51,000.
How it works
- 01
Visit and measured survey
A free visit to understand the project, check access and take measurements.
- 02
Drawings and written quote
We prepare the design and give you a written, itemised quote with inclusions and exclusions.
- 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 from homeowners in Leamington Spa
How much does a loft conversion cost in Leamington Spa?
A rear dormer loft conversion in Leamington Spa typically costs £46,500–£66,000 for a typical rear dormer with en-suite, including VAT.
Do you work in Leamington Spa?
Yes. We take on extensions, loft conversions, conversions, renovations and new builds across Leamington Spa, including postcodes CV31 and CV32.
How much does an extension cost in Leamington Spa?
A single-storey extension in Leamington Spa typically costs £1,900–£2,800 per m² of floor area, and a double-storey extension £1,600–£2,400 per m² of floor area (both floors), including VAT.
Do I need planning permission for an extension in Leamington Spa?
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.
Is the home visit free?
Yes. The first visit to discuss your project and measure up for a quote is free, with no obligation.