Roofline replacement renews the fascia boards that carry your gutters, the soffits beneath the eaves, bargeboards on gable ends and the gutters and downpipes, usually in low-maintenance uPVC, to protect rafter ends and carry rainwater safely away.
From Cardiff, Barry, Penarth and Llantwit Major to the quieter corners of South Glamorgan, homeowners can book a free survey for new fascias, soffits and guttering. We look at the building, agree the scope, then send a quote in writing that fixes the cost of that scope. Work follows the rules for Wales, and our published range for Wales, £1,850–£4,100 with VAT, gives you a sense of budget before we visit.
- Guide price
- £1,850–£4,100 inc VAT
- Time on site
- 1–3 days for a typical house
- Planning rules
- Wales
- Price level
- About 8% below the national guide
- Towns listed
- 4
- Survey
- Free, with a written quote
How much do new fascias, soffits and guttering cost in South Glamorgan?
No two jobs cost exactly the same, but the ranges below give a fair picture of new fascias, soffits and guttering in South Glamorgan. Pricing for Wales runs about 8% below the national guide, and the overall guide is £1,850–£4,100 with VAT included. We'll confirm your figure after surveying the property for free.
| Type of job | What it usually involves | Guide in South Glamorgan |
|---|---|---|
| Guttering and downpipes only | New gutters and downpipes on a typical house, where fascias are sound. | £350–£1,400 |
| Full roofline on a semi | Fascias, soffits, gutters and downpipes on the front and rear of a 3-bed semi. | £1,850–£4,100 |
| Detached or with bargeboards | Larger houses, gable bargeboards, dormers or extensive rafter repairs. | £3,700–£7,400 |
What moves the price up or down:
- Length of eaves and number of gable ends
- Rafter end repairs found when old boards come off
- Scaffolding and access, including over conservatories
- Number of downpipes and drain connections
Scope of the work
- Scaffolding or access towers as needed
- Removal and disposal of old fascias, soffits and gutters
- Repairs to rotten rafter ends and sprockets
- New uPVC fascias, soffits and bargeboards in your chosen colour
- Eaves ventilation and tile support trays fitted
- Downpipes connected to existing drains and the site cleaned
Homes in South Glamorgan
Cardiff has large areas of bay-fronted Victorian and Edwardian terraces in districts such as Roath, Canton and Cathays, plus interwar suburbs, post-war estates and modern flats around Cardiff Bay. Penarth has Victorian villas, Barry mixes terraces with newer estates, and Vale of Glamorgan villages are often built of local limestone.
Terraces commonly suit loft conversions, side-return and rear extensions, and bay window renewal. Suburban semis take side extensions and driveways, and stone village homes need lime-based repairs.
Mild but wet, with coastal exposure along the Severn estuary and Bristol Channel affecting render, roofline and windows.
Planning and building rules in South Glamorgan
For anyone in South Glamorgan, the relevant framework is Wales's. The summary below is general, so we always contact the council about your address before putting a price in writing.
Replacing fascias, soffits and guttering does not normally need planning permission in Wales.
Like-for-like roofline work is not normally covered by Building Regulations. Bats are protected across the UK; if they roost under roof tiles, soffits or fascias, work stops and a licensed ecologist advises before it restarts.
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 begin by looking at the job in person. During the free survey we discuss options, materials and budget for new fascias, soffits and guttering, and photograph or measure anything the quote needs to reflect.
Written quote
Next you receive a written quote with a fixed price for the agreed specification. It lists what is included, what is not, and how payments are staged, so you can compare it properly.
Dates and permissions
Next comes planning the work itself. We set a start date that suits you, line up the right trades, and make sure any approvals for new fascias, soffits and guttering are in place before the first day on site.
On site to finish
On site, the agreed plan is followed and any change is put in writing first. At completion we do a final clean, go through the snagging list with you and leave you with the relevant documents.
What you can expect from us
Questions about new fascias, soffits and guttering in South Glamorgan
How long does roofline replacement take?
Replacing fascias, soffits and guttering on a typical semi-detached house usually takes one to three days, once scaffolding is in place. Larger houses, dormers and gable bargeboards take longer, as do rafter repairs found when the old boards come off. We work one elevation at a time and connect the new guttering as we go, so rainwater is always carried away.
How much will new fascias, soffits and guttering cost in South Glamorgan?
As a guide, expect to pay £1,850–£4,100 including VAT for new fascias, soffits and guttering in South Glamorgan. That range is adjusted for Wales, which runs about 8% below the national guide. Where your project lands depends on size, materials, access and the condition of what is already there. We confirm a fixed price in writing after a free survey of your home.
Do you need to access the roof tiles?
Replacing fascias usually means lifting or supporting the bottom row of roof tiles, because the felt or membrane must run over the new fascia into the gutter. Eaves protection trays are fitted to replace perished felt at the edge and stop rain getting behind the gutter. The tiles are then refixed. We include this detail in every full roofline replacement.
How much do new fascias, soffits and guttering cost?
Replacing fascias, soffits and guttering on a typical 3-bed semi costs £1,850–£4,100. As a guide, allow roughly £80–£170 per metre of eaves plus fixed costs for scaffolding and waste. Coloured or woodgrain uPVC costs a little more than white, and gable bargeboards, dormers and rafter repairs add to the total. Guttering alone costs much less. We confirm a fixed price after measuring.
What happens at the survey?
We visit your home at a time that suits you, look at the area involved, take measurements and check access, condition and any services that might be affected. We talk through what you want from new fascias, soffits and guttering, explain the options and answer questions. There is no charge and no obligation; afterwards we send a written quote.
Towns in South Glamorgan
Looking for new fascias, soffits and guttering somewhere in South Glamorgan? Start with the towns below; each links to a page with pricing for your region and coverage details.

