Resin vs Tarmac vs Block Paving: A 2025 Cost Comparison for Homeowners

In today’s property market, homeowners are increasingly searching for driveway options that balance long-term value with affordable installation costs. Choosing between resin, tarmac, or block paving isn’t just about appearance — it’s a decision that affects ongoing maintenance, durability, and even property value.

This cost breakdown looks at the real numbers behind each surface so you can make a more informed choice.

Initial Investment: The Starting Point

Resin driveways sit in the mid-to-premium price range, while tarmac generally comes in cheaper than both resin and block paving.

• Resin-bound materials (2025): £40–£78 per m²
• Tarmac materials (2025): £44–£107 per m²
• Block paving materials (2025): £40–£134 per m²

For full installations, resin usually starts around £3,000, while block paving can range anywhere between £3,000 and £7,000, depending on design complexity.

Groundwork: The Hidden Cost

No matter which surface you choose, the basework makes up the bulk of the cost. Installers will assess the existing ground, excavation depth, and sub-base needed. Poor groundwork leads to poor performance — especially with resin, which relies on a stable base for both durability and appearance.

Different contractors may quote very different prices for groundwork, which is why comparing like-for-like quotes is essential.

Long-Term Value: Beyond the First Bill

Maintenance

• Resin: Very low upkeep — usually just the occasional power wash.
• Tarmac: Needs more frequent care and resurfacing.
• Block paving: Strong but requires weed control and re-sanding over time.

Lifespan

• Resin: 15–25 years (with proper installation).
• Tarmac: 12–20 years before major work is needed.
• Block paving: 20–25 years with good care.

Environmental Benefits

Resin is naturally permeable, reducing flood risk and often eliminating the need for additional drainage systems — a cost-saver compared to impermeable surfaces.

Installation Time

• Resin: Typically 2–5 days
• Tarmac: Fast to lay, but may need extra curing time
• Block paving: Can take longer, especially with custom patterns, which increases labour costs.

Adding Value to Your Home

All three driveway types can boost kerb appeal, but resin offers one of the widest colour ranges and design choices. This flexibility makes it attractive for homeowners wanting a modern, stylish finish that could also add to resale value.



Bottom Line

• Resin: Mid-range cost, low maintenance, eco-friendly, versatile designs.
• Tarmac: Budget-friendly upfront, durable, but needs more upkeep.
• Block Paving: Premium look and lifespan, but higher costs and maintenance.

When weighing up resin vs tarmac vs block paving, the “best” option depends on your budget, the style of your property, and how much maintenance you’re willing to take on.