If you're planning an exterior repaint, cost is usually the first thing you want a straight answer on — and with exterior work, that answer depends more on your home's cladding and size than almost anything else. At David Robertson Decorators, we've been painting Christchurch exteriors since 1991, and we'd rather give you real, specific numbers than a vague range that could mean anything once a painter actually turns up.
Exterior Painting Costs by House Size and Cladding
House size / cladding | Typical preparation / access needs | Average NZD range |
|---|---|---|
Small single-storey, linea board | Power wash, minor trim sanding, ladder access | $5,500 – $8,350 |
Medium weatherboard (single storey) | Pressure wash, sanding, minor weatherboard repair, short-term scaffolding | $12,300 – $18,900 |
Large two-storey, cedar stain | Light pressure wash, stain weatherboard, short-term scaffolding | $9,000 – $13,800 |
Large two-storey, plasterclad | Prep, two coats walls, soffits, short-term scaffolding | $16,900 – $22,700 |
These figures reflect real Christchurch pricing across the cladding types we see most often. As with any exterior job, the only way to get an exact number for your specific home is a free, detailed written estimate at a 1-hour in-home visit — cladding condition and access vary enough between individual properties that a phone-quote guess is rarely accurate.
What Actually Affects the Price
Cladding type. This is the single biggest driver of exterior cost, more than almost anything else on this list. Linea board, weatherboard, cedar, and plaster all behave differently — cedar typically needs staining rather than standard paint, plaster needs proper crack repair before coating, and weatherboard needs joints and laps checked for wear. Quoting exterior work without accounting for the specific cladding is how quotes end up wildly inaccurate once work actually starts.
Access and scaffolding. A single-storey home with straightforward ladder access costs less to paint than a two-storey property needing short-term scaffolding — not because the paint itself costs more, but because safe access takes real time and equipment to set up properly.
Surface condition and repairs. Cracked, rotten, or previously peeling surfaces need proper repair before painting — filling, sanding, and treating problem areas so the new coating actually bonds and lasts, rather than failing again within a year or two.
Weather and timing. Exterior work depends on suitable weather for both preparation and application. Painting over damp surfaces or in unsuitable conditions is one of the most common reasons an exterior repaint fails prematurely — we'll always reschedule around the weather rather than rush a coat on in the wrong conditions, and we'll keep you informed if that affects your timeline.
The Product We Use, and Why It Matters for Cost
Every exterior project uses Dulux Weathershield as standard — formulated with strong sun protection and resistance to colour fading, and self-priming on most surfaces. That self-priming property genuinely affects the final price: it can reduce the number of separate priming steps needed on suitable surfaces, which is part of why we quote it as our default rather than a generic exterior-grade paint. Resene is also available on request if that's your preference.
Free Colour Consultation Included
As a Dulux Accredited business, full home exterior repaints include a free colour consultation with a Dulux colour consultant, tailored to your home's architecture, positioning on site, and your personal style — included in the price, not billed as an add-on the way some quotes structure it.
Frequently Asked Questions
Most exterior painting projects take between 5 and 10 days, depending on the size of the home, the extent of prep work required, and weather conditions. A single-storey home can often be completed in 4–6 days, while a large two-storey home may take 7–10 days.
Yes — exterior work depends on suitable weather for surface preparation and paint application. If conditions aren't right on a scheduled day, we'll reschedule to protect the quality of the finish, and we'll always keep you informed if this affects your timeline.
Not necessarily. A quote that skips proper cladding-specific preparation, or doesn't account for repairs a home actually needs, can end up costing more once the work has to be redone. Every DRD-standard job is backed by the Master Painters NZ 5-Year Guarantee, covering preparation and coating applied to the AS/NZS 2311 standard.
Get a Real Number, Not a Guess
Surface condition, site access, and paint choice all affect the final price of your specific project. That's why we provide a free, detailed written estimate at your 1-hour in-home visit, so you know exactly what to expect before any work begins — no surprises once the job's underway.
Conclusion
Getting an accurate price for exterior painting comes down to one thing more than any other: understanding your home's specific cladding and what it actually needs before a single coat goes on. The figures above reflect real Christchurch pricing across the cladding types we work with most, but they're a starting point for budgeting, not a substitute for a proper assessment of your own property.
At David Robertson Decorators, we've built our reputation since 1991 on giving Christchurch homeowners straight numbers and work backed by the Master Painters NZ 5-Year Guarantee — not a guess that changes once the ladders go up. If you're ready to find out what your specific home will cost, the next step is simple.