Covering Blackburn
Blackburn is about 9 miles east of Preston. We also cover Darwen (4 miles to the south), Accrington and Chorley.
Homes in the North West
Across the North West, Victorian terraces, inter-war semis and modern estates all feature, and brick or stone matching is chosen to suit each street.
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.
- Design to match the house
- Tiled, slate or lead roof
- Plastering and flooring ready finish
How much should I budget for a porch?
Indicative costs for porches. London and the South East usually sit towards the top of each range.
| 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 |
Planning and building rules in Blackburn
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 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.
What can change the price or programme?
- Gas meters and drains near the front door may need relocating.
- The roof pitch should echo the main roof or bay window.
From first call to completion
- 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.
- Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
- We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.
Questions about a porch in Blackburn
Do I need planning permission for a porch?
Not in England if it is no bigger than 3 m², no higher than 3 m and at least 2 m from the boundary with a road.
How much does a porch cost?
Most brick porches with a tiled roof cost about £6,000 to £10,000 including VAT.
Can you visit a house in Blackburn to quote?
Yes. After a short call we arrange a site visit to measure up and agree what the design needs to do, then send a written price.
Also covering
Learn more about porches, or see every project we cover in Blackburn.

