2025 Rendering Costs: A Homeowner’s Guide

Writen by
Zivile

If you’re considering improving the appearance and protection of your home, rendering is an excellent way to enhance both kerb appeal and durability. One of the most common questions homeowners ask is:

“How much does rendering cost per square metre?”

In this guide, we’ll outline the average rendering prices in the UK for 2025, explain what affects those costs, and help you choose the best type of render for your property.

Average Rendering Costs (Labour and Materials)

Below is a summary of what you can typically expect to pay per square metre:

Sand and Cement Render

£30–£50 per m²
A traditional and cost-effective option.
Requires regular maintenance and repainting. Prone to cracking over time.

Acrylic Render

Approximately £55 per m²
Offers a smooth, modern finish and is flexible to help resist cracking.
Often used as a topcoat on insulation systems.

Silicone Render (Thin Coat)

£65–£80 per m²
A high-performance, breathable and self-cleaning render.
Excellent for long-term durability with minimal maintenance.

Monocouche Render (Through-Coloured)

Around £80 per m²
Pre-coloured, single-coat system – no painting required.
Offers a decorative, even finish with good weather resistance.

K‑Rend (Silicone-Based System)

From £25 per m² (materials only)
Including labour and basecoats, expect a total cost of £65–£80 per m².
Popular for its low maintenance, long-lasting finish, and resistance to algae and dirt.

Typical Rendering Costs for a House

For a standard three-bedroom semi-detached property with roughly 90 square metres of external wall area, here are example total costs:

Render Type	Approximate Cost
Sand and Cement	£2,700–£4,500
Acrylic Render	£4,950
Silicone Render	£5,850–£7,200
Monocouche Render	Around £7,200
K‑Rend System	£5,800–£7,000+

These figures typically include labour, materials, and surface preparation. Additional costs such as scaffolding or removal of old render are usually quoted separately.

Factors That Affect the Cost of Rendering

The total cost of rendering a property can vary depending on several factors:

Wall condition – If repair work is required before rendering, this can increase the cost.
Scaffolding – Often necessary for two-storey homes and can cost £800–£1,000.
Size of property – Larger surface areas may reduce the cost per square metre due to economies of scale.
Location – Labour and material costs may be higher in London and the South East.
Type of render – Silicone and monocouche renders cost more upfront, but often save money on future maintenance.

Choosing the Right Render for Your Home

Here is a quick comparison to help guide your decision:

Objective	Recommended Render Type
Keeping costs down	Sand and Cement (£30–£50/m²)
Low maintenance	Silicone or K‑Rend (£65–£80/m²)
No need for painting	Monocouche or Silicone
Clean, modern finish	Acrylic or Silicone

If you’re also installing external wall insulation, silicone render is widely recommended due to its compatibility and durability.

Why Rendering is Worth Considering

Rendering your home can offer a wide range of benefits, including:

Improved kerb appeal
Better protection from the elements
Reduced damp and water ingress
Longer life for external walls
Potential energy savings when combined with insulation

Professional Application Matters

Hiring a skilled renderer ensures that:

Surfaces are prepared correctly
Quality materials are used
The finish is even, attractive and long-lasting
Guarantees are provided for peace of mind

Always request a full, written quotation that includes:

Surface preparation
Scaffolding (if needed)
Disposal of old render
Type of finish selected
VAT, if applicable

Get a Free Quote

Whether you’re planning to render a single wall or an entire home, we’re here to help.

Contact us today to arrange a free, no-obligation site visit and detailed quotation.

Contact us today to talk
through your requirements

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