A full exterior repaint on the Mornington Peninsula usually costs between $6,000 and $15,000, and a three-bedroom interior repaint between $6,000 and $11,000. Weatherboard exteriors sit at the top of the range, $10,000 to $18,000, because the preparation takes longer than the painting does. Those are working ranges rather than quotes. The only way to get an accurate figure is a site inspection: two houses of the same size on the same street can differ by thousands once someone looks at the timber.
That gap is the reason people go looking for the best painters rather than the quickest number. A price is only meaningful when it is attached to a written scope, and a scope is only honest when someone has walked the property.
Peninsula painting costs at a glance
These are typical residential ranges across Mornington, Mount Eliza, Dromana, Rosebud, Rye and Sorrento, assuming proper preparation, quality product and two coats.
| Job | Typical range (inc. GST) | What moves it |
|---|---|---|
| Interior repaint, 3 bedroom | $6,000 – $11,000 | Ceilings included or not, cornice detail, number of wet areas |
| Interior repaint, 4 bedroom | $12,000 – $20,000 | Second storey, stairwell height, built-in joinery |
| Exterior repaint, general | $6,000 – $15,000 | Substrate, access, storeys, extent of repair |
| Weatherboard exterior | $10,000 – $18,000 | Board condition, lead paint, rot replacement |
| Rendered exterior | $8,000 – $15,000 | Cracking, previous coating type, texture |
| Deck restoration | $400 – $3,200 | Re-oil versus strip, sand and rebuild |
| Soft washing a full house | $260 – $735 | Size, height, mould load, surrounding gardens |
| Roof clean | $315 – $1,375 | Pitch, tile or metal, safety anchor requirements |
| Strata common areas, small block | $8,000 – $25,000 | Number of levels, balustrades, staged access |
What you are actually paying for
Roughly two thirds of a painting quote is labour. Residential painters in Melbourne and across the Peninsula charge about $75 to $95 per hour plus GST, or $400 to $800 per painter per day depending on experience, insurance and work at height.
The rest is product, consumables, access equipment and the overhead of running a compliant business. A quote well below those labour rates is cutting one of those line items, and it is rarely the one you would choose.
The per-square-metre rates behind the number
Most estimators start from a rate per square metre, then adjust for condition and access:
- Interior: $20 to $60 per square metre
- Exterior, general: $30 to $80 per square metre
- Weatherboard: $45 to $80 per square metre, the highest residential rate because of preparation
- Rendered surfaces: $30 to $55 per square metre
- Commercial and office interiors: $10 to $30 per square metre
- Deck re-oiling: $25 to $45 per square metre
- Full deck restoration: $45 to $80 per square metre
If you know your wall area you can sanity-check a quote in two minutes. When a number sits well outside these bands, ask why. The best painters will tell you without getting defensive.
Why coastal homes cost more than inland ones
Salt is the difference. Airborne salt settles on walls, attracts moisture and holds it against the surface, accelerating corrosion on fixings and undermining the film from beneath. Ultraviolet light compounds it, and west-facing walls in dark colours cop the worst of both.
An inland Peninsula home with a premium system holds seven to twelve years. Within a kilometre of the water, expect five to seven. That is a large part of why exterior repainting near the beach carries a higher rate per square metre than the same job in Langwarrin.
What changes the number at inspection
These are the variables the best painters price on site rather than over the phone.
- Access: single storey with clear ground versus scaffold or a boom lift
- Substrate: sound and previously painted, or bare, chalking and patchy
- Colour change: two coats over a similar colour, three for a dramatic one
- Timber repair: rot cut-outs on weatherboard homes
- Lead paint: homes painted before 1970 need contained removal
- Product tier: premium systems cost more up front and buy years later
Second homes carry one more variable: timing the work around bookings and the shoulder season. Our approach to holiday home painting on the Mornington Peninsula is built around that.
Getting a number you can rely on
Use these ranges to set a budget, then get the job measured. The instant painting quote tool gives an indicative figure in minutes, and a site inspection turns it into a fixed price with a written scope attached.
Frequently Asked Questions
How much does it cost to paint a three-bedroom house on the Mornington Peninsula?
A three-bedroom interior repaint typically runs $6,000 to $11,000 including GST, and a full exterior repaint on the same house $6,000 to $15,000. Weatherboard exteriors sit higher at $10,000 to $18,000. These are ranges only. An accurate figure requires a site inspection so the condition of the surfaces can be assessed.
What is the hourly rate for a painter in Melbourne?
Residential painters in Melbourne and on the Mornington Peninsula generally charge $75 to $95 per hour plus GST, which equates to roughly $400 to $800 per painter per day. Most quotes are presented as a fixed price for the whole job rather than hourly, with the labour rate built into the calculation behind the scenes.
Why are weatherboard houses more expensive to paint?
Weatherboard runs $45 to $80 per square metre, the highest residential rate, because preparation dominates the job. Boards need scraping, sanding, rot repair, gap filling and spot priming before any topcoat goes on, and the profile of each board means far more edges and surface area than a flat rendered wall of the same dimensions.
Does a coastal location change the price?
Yes. Salt exposure shortens the exterior repaint cycle to roughly five to seven years near the water compared with seven to twelve inland, so coastal jobs demand more thorough preparation and higher-specification products. That lifts the cost per square metre, but it also protects the substrate and reduces the total spend across two decades of ownership.
