Which paving materials are we comparing?
This guide compares the four families of segmental paving we install across Málaga province: concrete blocks, natural stone, clay pavers and permeable systems including grass grids. All four are laid as individual units on a prepared base, so they share the same logic of sub-base, bedding, joints and edges, but they differ in appearance, behaviour and upkeep.
Later sections set them against the continuous surfaces owners often ask about: tarmac, resin, stamped concrete and porcelain. We also lay tarmac and pour new stamped concrete, though not resin systems, so these comparisons are meant to help you decide rather than to push one surface.
A useful way to read the comparison is to rank your own priorities first. Owners who let a villa to holiday guests usually put low upkeep and easy repair at the top; owners restoring an old cortijo may care most about authenticity; a community of owners managing a shared car park will weigh durability under traffic and consistent supply for future repairs. Keep that ranking in mind as you read each material.
What are the strengths of concrete block paving?
Concrete blocks are manufactured units made in a wide range of shapes, thicknesses, colours and surface finishes. Their main advantages are availability, consistent dimensions that make laying efficient, and a choice of formats for both pedestrian and vehicle use. Many ranges are dual-layer, with a coloured, finer top layer over a structural body.
- Standard: UNE-EN 1338, with the Spanish complement UNE 127338.
- Good for driveways, forecourts, paths and patios.
- Easy to lift and relay individual blocks for repairs.
- Colour can soften over time on some ranges; blends hide this better than single bright tones.
For most villa driveways, concrete blocks are the practical starting point. See our concrete block paving page for formats and finishes. Dual-layer ranges with a finer, coloured top layer are worth considering where appearance matters, and textured finishes help on sloping entrances.
When is natural stone worth it?
Natural stone, whether granite setts, sandstone or limestone slabs or irregular crazy paving, offers a texture and variation that manufactured products imitate but do not quite match. It suits historic properties, rustic fincas and owners who want a surface that looks settled from the first day.
- Standards: UNE-EN 1342 for setts, UNE-EN 1341 for slabs for external paving, UNE-EN 1343 for stone kerbs.
- Each piece varies in size, tone and sometimes thickness, so laying is slower.
- Hard stones such as granite are well suited to traffic; softer stones need more care in specification.
- Some stones mark more easily with oil, wine or leaf stains, so finish and porosity matter.
Natural stone usually costs more to buy and to lay because of the selection and cutting involved. Our natural stone setts page explains the options we work with, from cobbles to irregular stone. Reclaimed stone can be an option for period properties, provided it is sound and of reasonably consistent thickness.
What makes clay pavers different?
Clay pavers, often called klinker in Spain, are fired at high temperature from clay. The colour runs through the body rather than sitting in a surface layer, which is why clay tends to keep its tone well. They have a warm, traditional appearance that sits naturally next to terracotta, whitewashed walls and wrought iron.
- Standard: UNE-EN 1344.
- Typically thinner and more precise than many concrete blocks, which suits fine patterns.
- Cutting is harder and produces more dust; proper wet cutting is used.
- Available in reds, browns, blues and blends, depending on the manufacturer.
Clay is often chosen for patios and paths in older houses and for borders framing other materials. Read more on our clay pavers page, including when clay is a better fit than coloured concrete and which patterns suit its slimmer formats.
How does permeable paving compare?
Permeable paving is designed to let rainwater pass through the surface into an open-graded base rather than running across it. It can use special blocks with wide joints filled with fine gravel, porous blocks, or concrete grass grids filled with soil and grass or gravel. It is useful where runoff is a concern or where a softer, greener look is wanted.
The base is the critical part: it must be built from open-graded material that holds and releases water, and the ground below must be able to take it or an outlet must be provided. Grass grids also need a realistic view of maintenance, because grass in heavily used tracks struggles. Our permeable paving and grass grids page covers both systems.
Concrete, stone, clay or permeable: which suits which job?
| Material | Look | Typical use | Standard | Points to weigh |
|---|---|---|---|---|
| Concrete blocks | Modern to classic, wide colour range | Driveways, paths, patios | UNE-EN 1338 / UNE 127338 | Versatile; check colour stability of range |
| Natural stone | Characterful, varied | Historic homes, terraces, fincas | UNE-EN 1341 / 1342 | Slower to lay; stone selection matters |
| Clay pavers | Warm, traditional | Patios, paths, period settings | UNE-EN 1344 | Colour through the body; harder to cut |
| Permeable / grass grids | Technical or green | Runoff areas, overflow parking | Product-dependent | Base design and maintenance are key |
None of these is automatically superior; each has a set of conditions in which it performs well. A combination is also common, for instance concrete blocks on the drive, natural stone on the terrace and grass grids for occasional parking.
How does block paving compare with tarmac, resin and stamped concrete?
Block paving vs tarmac: tarmac is a continuous asphalt surface, quick to lay over large areas but plainer in appearance and harder to patch invisibly. Block paving costs more to install on small domestic areas but can be lifted and relaid locally, which suits properties where services may need to be reached later.
Block paving vs resin bound or resin bonded: resin bound mixes aggregate into resin and trowels it to a smooth, porous finish; resin bonded scatters loose stone onto a resin coat, giving a rougher, non-porous surface. Both rely on a sound base beneath. We do not install resin systems, and their performance depends heavily on the product and installer.
Block paving vs stamped concrete: stamped (pattern imprinted) concrete is a single coloured slab pressed with a pattern. It has few joints for weeds, but cracks cannot be repaired by swapping units. Our blog post on block paving or stamped concrete goes deeper, and existing stamped surfaces can often be revived by our sister site for stamped concrete restoration.
Porcelain vs natural stone: porcelain slabs are popular on terraces for their uniformity and low porosity. They are a rigid tile system laid on a bound bed rather than flexible block paving, and are outside our core service. Natural stone gives more texture and variation.
What about slip resistance around pools?
Spain's Building Code, CTE DB SUA section SUA 1, classes floors by slip resistance from class 0 to class 3, with class 3 corresponding to Rd > 45, and requires class 3 for exterior areas and pools within its scope. SUA 6 requires class 3 on the pool surround, at least 1.20 m wide. Whether a particular private villa is within that scope is something your architect can confirm. In any case, ask the supplier for the declared slip-resistance class of the exact product and finish, since textures vary within one range. Pool and terrace projects are handled in depth by our sister site for pool surrounds.
Can I re-use existing materials?
Often, yes, if the units are sound. Old natural stone setts and slabs are frequently cleaned and relaid, and concrete blocks in good condition can be lifted and reused, for example when a base is corrected. Broken, heavily stained or mortar-bonded material is harder to salvage, and old tiles bedded in concrete usually cannot be reused as block paving.
When old paving is beyond reuse, it is lifted and removed as construction waste. Our paving replacement service explains that process. Material choice is one of the main cost factors; indicative figures per square metre are on our sister site's block paving cost page. Send us a photo and the approximate m² – free, no-obligation quote.
Frequently asked questions
Which is better for a driveway, concrete blocks or natural stone?
Both can work. Concrete blocks are the practical, widely available choice with consistent sizes and many vehicle-rated formats. Hard natural stone such as granite setts also handles traffic well but costs more and is slower to lay. Style and budget usually decide.
What standards apply to paving materials in Spain?
Concrete blocks follow UNE-EN 1338 with the complement UNE 127338, natural stone setts UNE-EN 1342, stone slabs for external paving UNE-EN 1341, clay pavers UNE-EN 1344, concrete kerbs UNE-EN 1340 and natural stone kerbs UNE-EN 1343.
Do clay pavers fade?
Clay pavers are fired and their colour runs through the whole body rather than sitting in a surface layer, which is why they tend to keep their tone well. Surface dirt and organic staining can still dull them and is removed by cleaning.
Is permeable paving worth it for a private villa?
It can be where runoff is a problem, where water has nowhere else to go or where a greener look is wanted. It needs an open-graded base and suitable ground or an outlet, so it is a design decision, not just a block choice.
Block paving vs tarmac: which lasts better?
Durability depends mainly on the base and installation quality for both. Block paving has the advantage that individual areas can be lifted and relaid invisibly. Tarmac is quick over large areas but patches tend to show. We lay both, so the choice can rest on what suits your site.
What is the difference between resin bound and resin bonded?
Resin bound mixes aggregate into resin and trowels it smooth, producing a porous surface. Resin bonded spreads loose stone onto a resin coat, giving a textured, non-porous finish. Both need a sound base. We do not install either system.
Is porcelain a good alternative to natural stone on a terrace?
Porcelain offers uniform colour and low porosity, and many owners like it on terraces. It is a rigid tile system on a bound bed, different from flexible block paving. Natural stone has more texture and variation. Porcelain is outside our core service.
Can old paving be reused?
Sound natural stone and undamaged concrete blocks can often be lifted, cleaned and relaid. Broken units, mortar-bonded material and old tiles stuck to concrete are usually not reusable as block paving and are removed as construction waste.
Which material needs least maintenance?
All segmental paving needs occasional joint top-ups and cleaning. Concrete blocks and clay pavers are generally straightforward; light-coloured or porous stones can show stains; grass grids need mowing and watering. The right choice depends on how much upkeep you accept.
Can I mix materials on one property?
Yes, and it is common. A concrete block driveway, a stone terrace and grass grids for overflow parking can work well together if colours relate and the junctions are planned with edging or soldier courses.
Sources
- Ayuntamiento de Madrid – Pliego de condiciones técnicas de pavimentación, cap. 22 (adoquines de hormigón)
- Ayuntamiento de Madrid – Pliego de condiciones técnicas de pavimentación, cap. 21 (piedra natural)
- UNE-EN 1341:2013 – Slabs of natural stone for external paving
- UNE-EN 1344:2015 – Clay pavers
- CTE DB SUA – Sección SUA 1 (normatia.com)
- CTE DB SUA – Sección SUA 6 (normatia.com)