Covering Swanage
Alongside Swanage, we also cover Poole, Bournemouth (8 miles to the north-east) and Christchurch.
Homes in the South West
The South West mixes stone and render cottages, Victorian terraces in the larger towns and modern estates, and many historic centres are conservation areas where materials and roof shapes are closely controlled.
What is included in an orangery in Swanage?
An orangery is a single-storey extension with brick piers or walls, large windows and a glazed lantern set into a solid, insulated roof. It sits between a conservatory and a full extension: lighter than an extension, warmer and more solid than a conservatory.
- Design to suit the house style
- Planning or permitted development check
- Glazed roof lantern and windows or doors
How much does an orangery cost in Swanage?
Use these ranges to budget for orangeries; the survey turns them into a fixed price for the agreed specification.
| Orangeries | Guide price incl. VAT |
|---|---|
| Standard specification | £3,000 to £3,500 per m² |
| Good specification | £3,500 to £4,100 per m² |
| High specification | £4,100 to £4,800 per m² |
Planning and building rules in Swanage
Projects in England go through two separate checks. Planning (or confirmation that the work is permitted development) comes from the district, borough or unitary council, and building regulations approval comes from the council’s building control team or a registered building control approver. Where work touches a shared wall or digs near a neighbour’s foundations, the Party Wall etc. Act 1996 applies.
In England a single-storey rear extension can often go ahead under permitted development: up to 3 m deep on an attached house or 4 m on a detached one, no higher than 4 m, with eaves no higher than 3 m within 2 m of a boundary. Deeper extensions, up to 6 m or 8 m, need prior approval from the council first.
What can affect an orangery?
- An orangery open to the house needs to meet energy rules, which limits the proportion of glazing.
- Timber-look aluminium or timber frames suit period houses.
What happens after I enquire?
- Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
- Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
- Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
- Construction and completion. One site lead co-ordinates every trade through to the building control certificate.
Your questions answered
What is the difference between an orangery and a conservatory?
An orangery has a mostly solid, insulated roof with a glazed lantern and brick piers, so it behaves like a room of the house. A conservatory is mostly glass.
How much does an orangery cost?
Typically £3,000 to £4,800 per square metre including VAT, or around £50,000 to £70,000 for a 16 m² orangery.
Who deals with the council for a project in Swanage?
We do. We prepare the drawings, submit planning or permitted development paperwork if needed, and arrange building control inspections.
Orangeries near Swanage
- Orangeries in Poole
- Orangeries in Bournemouth
- Orangeries in Christchurch
- Orangeries in Wimborne Minster
Learn more about orangeries, or see every project we cover in Swanage.

