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 Lincolnshire?
In Lincolnshire, an orangery typically costs £2,300–£3,250 per m² of floor area, including VAT at 20% (standard rate). For a typical 16 m² project that is roughly £37,000–£52,000. The guide for Lincolnshire reflects typical costs in the East Midlands, roughly 5% below the UK-wide figure. Design, structural calculations and council fees are extra.
| Size or type | Guide range |
|---|---|
| Smaller project (11 m²) | £25,500–£36,000 |
| Typical project (16 m²) | £37,000–£52,000 |
| Larger project (22 m²) | £50,500–£71,500 |
| Rate per m² | £2,300–£3,250 |
Your quote will depend mainly on:
- Heating and flooring
- Opening into the house
- Amount and type of glazing
- Frame material and colour
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 Lincolnshire?
The approval route for Lincolnshire is set by planning law in England. 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.
We check this for your address before design work starts, so there are no surprises later.
What we handle
On a typical orangery we handle:
- Foundations and dwarf walls or piers
- Roof lantern and glazed panels
- Flooring and decoration options
- Insulated perimeter roof with internal pelmet
- French, sliding or bifold doors
- Electrics, heating and plastering
How long does it take?
Build time is typically 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 Lincolnshire
The East Midlands has a mix of red-brick terraces, inter-war semis and newer estates, so rear extensions and garage conversions are common projects.
Towns we cover in Lincolnshire include Lincoln, Grimsby, Scunthorpe, Boston, Grantham and Cleethorpes.
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
Approvals
Planning or permitted development confirmation, building regulations and any party wall matters.
- 04
Build and handover
Work follows the agreed programme, with inspections along the way and a completion certificate at the end.
Questions about orangeries in Lincolnshire
Do you build orangeries in Lincolnshire?
Yes. We build orangeries across Lincolnshire, including postcodes DN15, DN16, DN17, DN18 and DN19. Every project starts with a free home visit.
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.
How much does an orangery cost in Lincolnshire?
In Lincolnshire, an orangery typically costs £2,300–£3,250 per m² of floor area, including VAT at 20% (standard rate). A typical 16 m² project comes to roughly £37,000–£52,000. Your fixed price depends on the survey and drawings.
How long does it take?
Typically 8 to 12 weeks on site once approvals are in place.
Can an orangery replace a conservatory?
Yes. We can remove an old conservatory and build an orangery on new or upgraded foundations.