The quick answer
Acrylic rendering in Melbourne and the Mornington Peninsula typically costs between $80 and $100 per square metre for supply and application depending on the substrate, surface condition, and finish required. A standard home with 150 to 200 square metres of wall area typically costs between $9,000 and $20,000 fully rendered and painted.
These numbers include surface preparation, the render coat, and a final paint finish. They do not include scaffolding if required, which adds cost on two-storey homes or difficult-access properties.
Surface preparation and cleaning - crack repairs and patching - bonding agent application where required - acrylic render coat - texture or finish coat - final paint in your chosen colour. If a quote does not include all of these, ask what is and is not included before agreeing to anything.
Price breakdown by home size
What affects the price
The biggest single driver of cost. More wall area means more material and more labour time. Accurate measurement is essential for an accurate quote.
A surface in poor condition requires more preparation before rendering. Significant cracking, loose existing render, or moisture damage all add to the prep time and cost.
Smooth finishes take more time to apply correctly than textured finishes. The final paint colour and number of coats also affects the overall price.
Double storey homes or properties with difficult ground access require scaffolding which adds significantly to the overall cost. Single storey homes with good access are the most straightforward to price.
Rendering over brick, hebel, fibro cement, or existing render each requires different preparation and bonding approaches. Some substrates are more time-intensive than others.
On the Mornington Peninsula we specify render products suited to coastal salt air environments. These products have better long-term performance in coastal conditions and may cost slightly more than standard inland render products.
Acrylic render vs cement render
The majority of residential rendering jobs today use acrylic render rather than traditional cement render. Here is why.
- Flexibility - acrylic render contains polymer modifiers that make it more flexible than cement render. This means it moves with the building as it expands and contracts with temperature changes rather than cracking
- Adhesion - acrylic render bonds to a wider range of substrates without requiring as extensive a bonding coat as traditional cement render
- Moisture resistance - acrylic render is more resistant to moisture penetration which is particularly important in the coastal Mornington Peninsula environment
- Finish quality - acrylic render produces a more consistent finish and takes paint better than traditional cement render
- Longevity - quality acrylic render correctly applied should last 20 to 30 years before requiring significant remediation
How long does acrylic render last?
Quality acrylic render applied correctly to a properly prepared surface should last 20 to 30 years before requiring significant attention. The paint finish over the top will need refreshing every 10 to 15 years to keep it looking good and to maintain the protective qualities of the finish coat.
On the Mornington Peninsula the salt air environment means using render and paint products specifically rated for coastal conditions. Standard inland products can show premature degradation in coastal environments. We specify coastal-rated products on all Peninsula jobs as a matter of course.
What to watch out for in quotes
- No surface prep included - the most common corner cut. Rendering over a dirty, cracked, or poorly bonded surface will fail early regardless of how good the render product is
- Single coat instead of proper system - a legitimate render job involves multiple steps. A quote that seems unusually cheap for the area is often cutting the process short
- No written scope - get every step of the job in writing before agreeing to anything. If it is not written down it is not included
- No mention of bonding agent - on certain substrates a bonding agent is essential for adhesion. Skipping it is a common corner cut that leads to render delamination
How to get a quote from us
We offer free on-site quotes for acrylic rendering across the Mornington Peninsula and surrounding Melbourne suburbs. Tim or Mark will come out, assess the surface, discuss the finish you are after, and give you a written quote with a clear scope of work.
You can also use our instant estimate calculator for an indicative range before committing to a site visit.