Covering Cornwall
Our porches service in Cornwall covers Redruth, Falmouth, St Austell and Truro and more.
Because Cornwall covers a wide area, we confirm availability after the first call and include any travel costs in the written quote rather than adding them later.
Homes in the South West
Homes in the South West range from coastal and rural properties in stone and slate to city terraces and modern estates, so extensions are designed to match the local materials.
What does a porch involve?
A porch is a small enclosed entrance built in front of the front door, giving somewhere for coats and shoes and a buffer against draughts. Many porches are small enough to be built without a planning application.
- Foundations and matching brickwork
- Front door and side window supply and fit
- Lighting and power
How much does a porch cost in Cornwall?
Typical ranges for porches. Ground conditions, access and specification move the final figure, which we fix in writing before work starts.
| Porches | Guide price incl. VAT |
|---|---|
| Open canopy over the door | £2,500 to £5,000 |
| Brick porch with tiled roof | £6,000 to £10,000 |
| Larger porch or front extension | £10,000 to £16,000 |
Do you need permission for a porch in Cornwall?
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 porch is permitted development if its footprint is no more than 3 m² measured externally, no part is higher than 3 m, and no part is within 2 m of a boundary with a road or footpath. Larger porches need planning permission.
What should I think about before starting?
- Keeping the original front door between house and porch can keep a porch exempt from building regulations.
- Gas meters and drains near the front door may need relocating.
What are the steps?
- Send us the details. Give us a postcode, a rough idea of size and some photos, by phone, form or the guide price tool.
- Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
- Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
- Construction and completion. One site lead co-ordinates every trade through to the building control certificate.
Porches: common questions
How long does it take?
One to three weeks on site.
Can a porch include a toilet?
Yes, but it becomes a front extension, which usually needs planning permission and building regulations approval.
Do you work in Cornwall?
Yes. Cornwall is within our coverage for porches, along with nearby Redruth and Falmouth.
Also covering
- Porches in Redruth
- Porches in Falmouth
- Porches in St Austell
- Porches in Truro
- Porches in Bodmin
- Porches in Helston
- Porches in Launceston
- Porches in Bude
Learn more about porches, or see every project we cover in Cornwall.

