Wall removal is taking out an internal wall to open up rooms; where the wall is load-bearing, a steel beam sized by a structural engineer is installed on padstones to carry the weight above, with the work approved by building control.
We offer removing a wall throughout West Glamorgan, from Swansea, Neath, Briton Ferry and Gorseinon to the smaller places in between. Each project starts with a free survey at your home and ends with a written figure, fixed for the work you choose. Because West Glamorgan is in Wales, we work to the planning system and building standards used there, and guide prices for Wales run at £2,800–£7,400 including VAT.
- Guide price
- £2,800–£7,400 inc VAT
- Time on site
- 1–3 weeks including making good
- Planning rules
- Wales
- Price level
- About 8% below the national guide
- Towns listed
- 5
- Survey
- Free, with a written quote
Wall removal and steel beams prices in West Glamorgan
Use the table to gauge the cost of removing a wall in West Glamorgan before we visit. Figures include VAT and are scaled for Wales, coming out about 8% below the national guide, which gives £2,800–£7,400 overall. After a free survey, you receive a fixed written price.
| Type of job | What it usually involves | Guide in West Glamorgan |
|---|---|---|
| Non-load-bearing wall | Removing a stud or block partition and making good walls, ceiling and floor. | £750–£1,850 |
| Load-bearing wall up to 4m | A typical kitchen-diner knock-through with one steel beam, calculations and building control. | £2,800–£7,400 |
| Wide or complex opening | Openings over 4m, posts, flush beams or chimney breast removal. | £7,400–£14,500 |
Your price depends mostly on:
- Opening width and the load the wall carries
- Beam size, posts, flush fixing and padstone details
- Services in the wall that need rerouting
- Floor and ceiling repairs where the wall stood
What’s included?
- Survey to establish what the wall supports and where loads go
- Structural engineer's calculations and beam specification
- Building control application and inspections
- Temporary propping and dust protection during the work
- Wall taken down and waste removed from site
- Steel beam installed on padstones and packed tight
Housing across West Glamorgan
Swansea's Victorian terraces climb its hillsides, its centre was largely rebuilt after wartime bombing, and Neath and Port Talbot have industrial terraces and post-war estates. Gower villages have stone cottages, and Pennant sandstone is common in older walls. Newer estates have grown on the edges of the main towns.
Hillside terraces often need repointing, rendering, roof repairs and window replacement, and loft conversions can work well. Gower stone cottages call for lime-based repairs, and estate homes commonly take extensions and driveways.
Swansea Bay and Gower face wet westerly weather and salt, and steep streets can affect access and scaffolding.
Planning and building rules in West Glamorgan
Each UK nation sets its own consent rules, and West Glamorgan is in Wales. What follows is a plain summary; we check the specifics for your property with the council before pricing anything.
Removing an internal wall does not need planning permission in Wales unless the building is listed.
Load-bearing walls need Building Regulations approval and structural calculations; the Party Wall etc. Act 1996 applies to shared walls.
Rules change and every property is different, so we check the planning history and constraints for your address before we quote.
How does the job run?
We look at the job
We arrange a free site survey on a date convenient to you. We measure up, look at the existing structure and access, and discuss your plans for removing a wall so the price reflects your home.
Quote in writing
After the survey we send a quote for removing a wall that fixes the price for the scope we've agreed. If you want to change materials or scope, we revise it in writing before anything is booked.
Plan and prepare
Once you accept, we agree start dates, order materials and deal with any planning, building control or neighbour notices the job needs. You'll know who is coming and when before work begins.
Finish and handover
Our trades complete removing a wall while your point of contact keeps you updated. When everything is finished, we clear the site, take away waste and go through the result with you before handover.
How we work
Frequently asked questions
How do I know if a wall is load-bearing?
A wall is load-bearing if it carries weight from above, such as floor joists, another wall, the roof or a chimney. Clues include joists running across the wall rather than alongside it, and walls lined up with walls on the floor above. Brick or block walls are often structural but not always. We check from above and below during the survey, and an engineer confirms the design.
Which postcodes in West Glamorgan do you cover?
We cover SA1, SA10, SA12 and SA4, along with the rest of West Glamorgan. If your postcode is not listed, get in touch anyway: our coverage is UK-wide, and we can usually arrange a survey wherever you live. Enter your postcode in the guide-price tool or contact form and we will confirm.
Do I need planning permission in West Glamorgan?
It depends on the work, the size of the project, your property type and whether the building is listed or in a conservation area. West Glamorgan is in Wales, so Wales's rules apply. Many smaller jobs need no planning application, but some still need building control approval. We check what applies to your address before quoting.
What happens to pipes and cables in the wall?
Pipes, cables and radiators in a wall being removed must be rerouted before demolition. Electrical work is done and certified by a qualified electrician, and pipework is diverted by a plumber, usually through the ceiling void or floor. We identify services during the survey and include rerouting in the quote, so there are no surprises once work starts.
How disruptive is removing a wall?
Removing a wall is dusty and noisy, but the most disruptive part is short, usually one to three days for propping, demolition and installing the steel. We seal doorways with dust screens, protect floors and keep a safe route through the house. Making good, plastering and floor repairs follow over the next week or two. Most people stay at home throughout.
Towns in West Glamorgan
Choose your town from the list to see how we price and plan removing a wall in your part of West Glamorgan, including typical time on site.