Whether you’re refreshing a single room or transforming your entire home’s exterior, one of the first questions on your mind is likely: “How long does house painting take?”
The honest answer is: it depends. A professional paint job in Melbourne can take anywhere from 2-3 days for a small interior project to over a week for a large, detailed exterior.
Understanding how long does house painting take can help you better prepare for your project.
But that’s not the full story. The real timeline depends on several key factors. In this guide, we’ll break down exactly what influences your house painting timeline so you can plan with confidence.

The 6 Key Factors That Determine Your Painting Timeline
Before any paint roller touches a wall, a professional painter assesses these critical elements. Understanding them will help you see why a quick “one-day job” often isn’t a quality one.
- The Size and Layout of Your Home: This is the most obvious factor. Painting a 4-bedroom, two-storey house will naturally take longer than a 2-bedroom apartment. High ceilings, complex layouts, and hard-to-reach areas also add to the time.
- The Scope of the Work: Are we just painting the walls? Or does the project include ceilings, doors, window frames, skirting boards, and feature walls? Each additional element requires its own preparation, cutting-in, and painting, significantly extending the project time.
- The Condition of the Surfaces (The Prep Work!): This is the most time-consuming—and most important—part of any professional paint job. If your walls have cracks, holes, or peeling paint, they need proper attention.
- Plaster Repair: Fixing imperfections can take hours or even a full day.
- Sanding: Ensuring a perfectly smooth surface for the paint to adhere to.
- Cleaning: Walls must be cleaned of dust, grease, and grime. This meticulous preparation is what separates a flawless, long-lasting finish from a job that looks cheap and fails quickly.

- Major Colour Changes: Painting over a dark colour (like a deep red) with a light one (like white) requires more than just one or two coats. It often involves applying a specialist primer and multiple top coats to prevent the old colour from bleeding through, adding significant time.
- Type of Paint Used: Different paints have different drying times. Oil-based enamels on trims, for instance, take much longer to dry between coats than standard water-based wall paints.
- Weather (For Exterior Painting): When painting the exterior of a Melbourne home, we are at the mercy of the weather. Rain, high humidity, or extreme heat can delay a project for days, as paint needs specific conditions to apply and cure correctly.
Sample Timelines: A Realistic Breakdown
| Days | Action |
|---|---|
| Day 1 | Preparation |
| Day 2-3 | Painting |
| Day 4 | Trims and Final Touches |
To give you a clearer idea, here are some typical timelines for a professional crew of two painters.
Interior Painting Timeline (Average 3-Bedroom House):
Day 1: Preparation. Moving and covering furniture, protecting floors, taping edges, and completing all wall and surface preparation (filling, sanding).
Day 2-3: Painting. Applying the first coat to ceilings and walls. Once dry, applying the second coat. This phase may extend if extensive trim work is involved.
Day 4: Trims and Final Touches. Painting doors, window frames, and skirting boards. Final inspection, clean-up, and removing all coverings.
Exterior Painting Timeline (Average Single-Storey House):
Day 1-2: Preparation. Pressure washing the entire exterior to remove dirt and mould. Waiting for it to dry completely.
Day 3: Surface Prep. Scraping away loose paint, sanding rough spots, and priming bare areas.
Day 4-6: Painting. Applying the first and second coats of paint to siding, gutters, and other surfaces. The timeline here is highly weather-dependent.
Day 7: Trims and Final Inspection. Painting window frames, doors, and other detailed areas. A final walk-around with you to ensure complete satisfaction.
Planning Your Project with Confidence
Understanding the timeline is the first step to a stress-free painting project. While it’s tempting to rush, remember that the time invested in proper preparation is what guarantees a beautiful, durable result that you’ll love for years to come.
If you’re ready to get a precise and detailed timeline for your specific home in Melbourne, our team at Golden Deco is here to help.

Frequently Asked Questions
Can I stay in my house while the interior is being painted?
Yes, in most cases. Professional painters can section off areas to minimize disruption. We recommend keeping the painted areas well-ventilated and sleeping in other rooms for the first 24-48 hours.
What’s the difference between paint drying and curing?
Paint is typically “dry to the touch” within a few hours. However, “curing” is the process of the paint fully hardening and becoming durable, which can take anywhere from a few days to a month, depending on the paint and conditions.




