Covering Blackheath
Blackheath sits 7 miles south-east of London, with Greenwich 1 miles to the north-west and Catford 2 miles to the south-west.
Homes in London
Much of London’s housing is Victorian and Edwardian terraces, which is why side return extensions, rear dormers and mansards are so common. Many streets are in conservation areas, and several boroughs use Article 4 directions that remove some permitted development rights.
What do you get with an orangery?
We build orangeries on proper foundations with insulated walls and roof perimeter, so they can be used all year as a dining room, sitting room or kitchen extension. The lantern size and the frame finish are chosen to suit the age and style of the house.
- Design to suit the house style
- Planning or permitted development check
- Heating, electrics and decoration-ready finish
How much should I budget for an orangery?
Guide prices for orangeries, including VAT where it applies. Your fixed price is confirmed in writing after the survey.
| 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 Blackheath
In England we deal with the council’s planning team for permission or a lawful development certificate, with building control (the council or a registered building control approver) for inspections, and with neighbours under the Party Wall etc. Act 1996 where it 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?
- Timber-look aluminium or timber frames suit period houses.
- Heating should be part of the house system, not a plug-in heater.
What are the steps?
- Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
- Free site visit. We measure up, look at access, drains and the structure, and talk through options and budget.
- Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
- We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.
Orangeries: common questions
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 long does it take to build?
About 8 to 14 weeks on site.
Who deals with the council for a project in Blackheath?
We do. We prepare the drawings, submit planning or permitted development paperwork if needed, and arrange building control inspections.
Orangeries in nearby towns
Learn more about orangeries, or see every project we cover in Blackheath.