What to know before a replacement block drive in Monmouth
In and around Monmouth, village-style frontages sit alongside newer cul-de-sacs, so the right block often depends on the age of the house.
Hilly streets in much of Wales mean many drives slope, which shapes the falls, the edging and the water route.
How much does a replacement block drive cost in Monmouth?
Guide price in Monmouth: £90–£165 per m² including VAT, which puts a 45 m² replacement drive at about £4,000–£7,550. These are Wales guide figures; the survey confirms the real price before you commit.
| Item | Guide price inc VAT |
|---|---|
| Replace tarmac or concrete with block (incl. break-out) | £90–£165 per m² |
| Breaking out an old surface | £9.50–£35 per m² |
| Edging or kerb, bedded and haunched | £19–£45 per metre |
| Typical channel drain run | £330–£930 |
| Dropped kerb (vehicle crossover) construction | £930–£2,800 |
Guide figures for Wales, checked 9 November 2026. See all prices or use the guide price tool.
What does a replacement block drive involve?
Replacing an old drive with block paving means breaking out the existing tarmac, concrete or gravel, checking what is underneath, and then building a block drive on a sound base. Many older tarmac and concrete drives have cracked, sunk or broken up, which is why this is such a common way into block paving.
- Assessment of the old base: keep, top up or replace
- Levels set below the damp-proof course with falls away from the house
- New edging, sub-base where needed, and the block drive
- Drainage added where the old drive sent water to the house or road
- Break-out of the old surface with waste removal and skip or grab lorry
What the survey covers
- Block range, thickness, colour and pattern to suit the house
- Where an electric vehicle charger cable might run
- Ground conditions under the old surface and how deep the sub-base must be
- Levels against the damp-proof course (the finished paving must sit at least 150 mm below it)
- Existing manhole and inspection covers, and whether to recess them
Planning and kerb rules in Monmouth
Monmouth is in Wales, so these rules apply:
In Wales, any new or replacement hard surface at the front of a house should be permeable or drain to a permeable area within the property to avoid needing planning permission. Unlike England, there is no 5 m² allowance for new paving; only repairs of up to 5 m² of existing surface are exempt.
Since January 2019, construction work covering 100 m² or more with drainage implications, including drives and patios, needs approval from the local SuDS Approving Body (SAB) before work starts, even where planning permission is not needed.
A dropped kerb needs your council's approval as highway authority, and a new access onto a classified road needs planning permission.
General guidance, not legal advice. Your survey confirms what applies to your home. See the planning guide.
How it works
Tell us about the job
Use the form, the quote tool, WhatsApp or a call.
We take a look
A survey visit, or photos for smaller repair and cleaning jobs.
Price in writing
Every line itemised, including the dig, edging and drainage.
Booked and built
Agreed start date, then the work, the final clean-down and the joint top-up.
Why choose Block Paving Contractors
Edges set in concrete
Every edge restraint is bedded and haunched, so the paving cannot creep.
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Itemised quotes
Break-out, waste, edging, drainage and covers are separate lines you can see.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
Replace an old drive in Monmouth: questions
Can you match the blocks to my house in Monmouth?
We bring samples to the survey and suggest blocks and borders that suit the age and brick of the house. Final colour is your choice.
Is the survey in Monmouth 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.
How much does a replacement block drive cost in Monmouth?
Our guide for Monmouth is £90–£165 per m² including VAT, so a 45 m² replacement drive is usually about £4,000–£7,550. Your fixed price follows the survey.
How long does a replacement block drive take to build?
Most homes take between three and seven working days, depending on size, the dig and the drainage. Your quote gives the expected duration.
Replace an old drive near Monmouth
Nearby towns we cover for replace an old drive, and replace an old drive across Gwent:
- Replace an old drive in Chepstow
- Replace an old drive in Abergavenny
- Replace an old drive in Caldicot
- Replace an old drive in Pontypool
- Replace an old drive in Cwmbran
- Replace an old drive in Abertillery
