What is an orangery?

An orangery is an extension with brick or block piers, large areas of glazing and a solid perimeter roof around a central roof lantern. It sits between a conservatory and a traditional extension: brighter than an extension, warmer and more private than a conservatory.
How much does an orangery cost in East Kilbride?
In East Kilbride, an orangery typically costs £2,350–£3,300 per m² of floor area, including VAT at 20% (standard rate). For a typical 16 m² project that is roughly £37,500–£53,000. Prices in Scotland sit near the national average for this kind of work, and the range for East Kilbride reflects that. Design, structural calculations and council fees are extra.
| Size or type | Guide range |
|---|---|
| Smaller project (11 m²) | £26,000–£36,500 |
| Typical project (16 m²) | £37,500–£53,000 |
| Larger project (22 m²) | £51,500–£72,500 |
| Rate per m² | £2,350–£3,300 |
What moves the price most:
- Opening into the house
- Lantern size
- Amount and type of glazing
- Heating and flooring
Use the guide price tool to see how size and specification change the figure, then ask for a written, itemised quote.
Do you need planning permission for an orangery in East Kilbride?
Here is how the rules work for an orangery in Scotland. In Scotland a single-storey extension is often permitted development (Class 1A): where any part is within 1 metre of a boundary, it can project up to 3 metres from the rear wall of a terraced house or 4 metres on other houses, with eaves no higher than 3 metres, an overall height of 4 metres and no more than half the front or rear garden covered. The rights do not apply in conservation areas or to flats, and a building warrant will usually still be needed before work starts.
Scotland has no Party Wall Act. Work on shared walls is governed by your title deeds, the Tenements (Scotland) Act 2004 for flats, and common law, so we agree arrangements with neighbours in writing before work starts.
At the survey we check your house’s planning history and any restrictions, and tell you which route applies.
What we handle
On a typical orangery we handle:
- Electrics, heating and plastering
- Flooring and decoration options
- Foundations and dwarf walls or piers
- Building control sign-off where required
- Design to suit the style of the house
- Insulated perimeter roof with internal pelmet
How long does it take?
The build itself usually takes 8 to 12 weeks on site. Before that, surveys, drawings and approvals usually take 6 to 12 weeks, longer if the council asks for changes.
Building in East Kilbride
Scotland’s housing ranges from sandstone tenements and villas to post-war and modern estates, and the building warrant system shapes how projects are planned.
East Kilbride sits in Lanarkshire, about 6 miles west of Hamilton. We cover the whole of East Kilbride, including postcodes G74.
How it works
- 01
Free visit
We look at the property, talk through what you want and measure up. There is no charge and no obligation.
- 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 sign-off
We run the build to a written programme and hand over the completion certificate.
Questions about orangeries in East Kilbride
Do you build orangeries in East Kilbride?
Yes. We build orangeries across East Kilbride, including postcodes G74. Every project starts with a free home visit.
Can it be used all year?
Yes. With an insulated roof, efficient glazing and heating, an orangery is comfortable all year.
How long does it take?
Typically 8 to 12 weeks on site once approvals are in place.
How much does an orangery cost in East Kilbride?
In East Kilbride, an orangery typically costs £2,350–£3,300 per m² of floor area, including VAT at 20% (standard rate). A typical 16 m² project comes to roughly £37,500–£53,000. Your fixed price depends on the survey and drawings.
Do I need planning permission for an orangery in East Kilbride?
In Scotland a single-storey extension is often permitted development (Class 1A): where any part is within 1 metre of a boundary, it can project up to 3 metres from the rear wall of a terraced house or 4 metres on other houses, with eaves no higher than 3 metres, an overall height of 4 metres and no more than half the front or rear garden covered. The rights do not apply in conservation areas or to flats, and a building warrant will usually still be needed before work starts.
Does an orangery need building regulations approval?
If it is open to the house or does not meet the conservatory exemption, yes. Most orangeries are treated as extensions and need building control approval, which we arrange.
