What interior painting involves
A professional interior repaint is mostly preparation. The painter protects floors and furniture, fills cracks and holes, sands and cleans surfaces, spot-primes repairs and then applies usually two finish coats to ceilings, walls and trim. Doors, skirting boards and architraves are often quoted as separate items.
In older homes, preparation can include cracked plaster, flaking paint on timber joinery and old wallpaper. Changing from a dark colour to a light one usually needs an extra coat.
What interior painting costs in Hobart
As of September 2026, a published Hobart painting cost guide puts a single room (walls and ceiling) at $270 to $720, a three-bedroom interior at $2,700 to $7,200 and a four-bedroom interior at $4,050 to $10,800, GST included. Condition, ceiling height and the amount of trim move the price most.
The same guide lists:
| Item | Hobart range |
|---|---|
Feature wall | $135 to $450 |
Ceiling only, per room | $180 to $450 |
Door, both sides | $72 to $180 |
Wallpaper removal and repaint, per room | $450 to $1,350 |
Painter hourly rate | $45 to $90 |
A national interior painting cost guide (updated September 2026) lists typical interior jobs in Hobart at $450 to $700. That is the typical total for a single job posted on its platform, not a whole-house cost. The same guide says high ceilings add around 10 to 25 per cent and decorative mouldings or cornices around 15 to 35 per cent.
How long interior painting takes
A single room typically takes 4 to 10 hours, according to a national interior cost guide, depending on size and preparation. A whole house takes several days. In winter, allow extra drying time between coats, because Hobart's mornings are damp and sunshine hours are short.
Hobart-specific considerations
Three local factors shape interior work in Hobart: lead paint in older homes, slow drying in winter and heritage approvals for registered places. Homes built before 1970 are the most likely to contain lead paint, and cold damp months slow drying unless rooms are heated and ventilated.
Lead paint. The Australian Government's Lead Alert guide says homes built before 1970 are most at risk and paint with up to 50 per cent lead was used on homes built before 1950. It advises against dry sanding and burning off lead paint. Ask the painter how they will test for it and contain dust.
Winter drying. Bureau of Meteorology averages for Hobart (Ellerslie Road) show 9am relative humidity of 76 to 79 per cent from May to July. Heating and ventilating the room helps.
Heritage-listed homes. Internal works are exempt from a planning permit under the Tasmanian Planning Scheme, but places on the Tasmanian Heritage Register may still need heritage approval. The Heritage Council treats repainting previously painted surfaces as minor works that need an approval. Check with Heritage Tasmania if your home is on the register.
Preparing for an interior painter
Good preparation on your side saves the painter time. Clear small items off walls and shelves and move furniture to the centre of each room. Agree which rooms will be done in which order so you can keep living in the house while the job is under way.
Questions to ask a painter
The right questions make quotes comparable. Ask every painter to price the same scope and to itemise preparation separately from painting, so you can see where the differences are. A lower quote with less preparation will usually show its weaknesses within a year or two.
- What preparation is included, and how many coats of each product?
- Which paint will you use on walls, ceilings and trim?
- Are you licensed and insured? (Check any licence on the CBOS register.)
- How will you test for and manage lead paint?
- Is the quote fixed, and what could change it?
Interior painting FAQs
Can I stay at home while the interior is painted?
Usually, yes. The national interior cost guide says staying at home is possible with good ventilation, low or zero-VOC paints and painting done room by room. If the house was built before 1970 and old paint will be disturbed, ask the painter about lead-safe practices before deciding.
How often should interior walls be repainted?
The national interior cost guide suggests most interior walls need repainting every 5 to 7 years, with busy rooms sometimes needing it every 2 to 3 years. Regular touch-ups can stretch the time between full repaints. Ask the painter which rooms in your home are showing wear first.
Is it cheaper to paint walls only?
Yes. Walls only is the cheapest scope, and ceilings, doors, skirting boards and cabinetry each add cost. The national interior guide lists walls only at $300 to $750 per room and walls plus ceilings at $450 to $950 per room nationally, as of September 2026. Ask for each item priced separately.
Do I need to provide the paint?
Usually not. Many painters supply the paint and include it in the quote. If you want a particular brand or colour range, say so when they quote. Some painters will use paint you supply, but they may not stand behind the finish if the product is not suited to the surface.
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