What to know before a block paved patio in Penarth
Penarth is a smaller town, and many homes have more garden to work with, which leaves room for borders, steps and planting around the paving.
Wales is wetter than most of England, and new front paving has to be permeable or drain within the property, so drainage is designed in from the start.
How much does a block paved patio cost in Penarth?
Expect block paved patios in Penarth to come in at around £75–£130 per m², including VAT at 20%. As an example, a 20 m² patio usually comes to between £1,700 and £3,000.
| Item | Guide price inc VAT |
|---|---|
| Block paved patio (concrete block) | £75–£130 per m² |
| Breaking out an old surface | £9.50–£35 per m² |
| Edging or kerb, bedded and haunched | £19–£45 per metre |
| Step with block or brick riser and paved tread | £165–£330 per step |
| Typical channel drain run | £330–£930 |
Guide figures for Wales, checked 9 November 2026. See all prices or use the guide price tool.
What does a block paved patio involve?
Block suits patios that join a block drive or path, small or awkward spaces where large slabs would need too many cuts, and gardens where you want a pattern such as basketweave or a circle feature. We lay patios to fall away from the house and below the damp-proof course, with edging that stops the blocks creeping into the lawn.
- Falls away from the house and doors
- Optional sealer
- Dig-out and compacted sub-base (around 100 mm for foot traffic)
- Layout marked out with you, including steps and doors
- Jointing sand and compaction
Before we price your block paved patio
- Steps, walls and changes of level
- Where rain will go: falls away from the house, onto lawn or borders, or into a channel
- Levels against the damp-proof course and door thresholds
- Outside taps, lights and cables
- Manhole and inspection covers in the area
Do you need permission for a block paved patio in Penarth?
A patio or path behind the house does not usually need planning permission. Raised patios, listed buildings and flats can be different, so we check on the survey.
Paving in front of the house follows the front-garden rules: in Wales, new front paving should be permeable or drain within your boundary to avoid planning permission, and drives of 100 m² or more need SuDS approval.
What happens next
Quick details
Your postcode and the job. It takes a minute.
On-site check
Measurements, levels against the damp-proof course, ground and drainage.
Itemised quote
Fixed once the specification is agreed, with no vague extras.
Laid and finished
Compacted, jointed and handed back clean.
How we work
Edges set in concrete
Every edge restraint is bedded and haunched, so the paving cannot creep.
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
One point of contact
You deal with one team from survey to sign-off, with work carried out by paving teams working under S&K.
Patios in Penarth: questions
How long does a block paved patio take?
Most patios and paths take two to five working days, depending on the size, any steps and the dig. Your quote gives the expected duration.
Do you cover Dinas Powys, Cardiff and Barry?
Yes. We cover Penarth and the places around it, including Dinas Powys, Cardiff and Barry, and the rest of South Glamorgan.
Can the paving be level with the back door?
Paving normally sits at least 150 mm below the damp-proof course. A level step-out needs a drainage channel against the house and careful detailing, which we agree on the survey.
Is the survey in Penarth free?
Yes, for new paving here: the survey and written quote are free with no obligation. Repairs and cleaning are usually priced from photos, or from a short visit where needed.
Patios near Penarth
Nearby towns we cover for patios, and patios across South Glamorgan:
