🚿 Bathroom Renovation Cost in NZ (2026)

Full bathroom renovation including tiling, plumbing, fixtures, and waterproofing. Select your city for local pricing.

Bathroom Renovation Costs by City

What's Included in a Typical Bathroom Renovation Quote?

Usually included: Labour, fixtures (toilet, vanity, shower/bath), tiling, waterproofing, and plumbing connections.

Usually extra: Building consent for structural changes, asbestos removal, electrical work beyond lighting.

NZ Price Ranges (Baseline β€” Christchurch)

ScopeEstimated Cost
Small bathroom (≀5mΒ², budget fixtures) $8,000 – $14,000
Medium bathroom (6–10mΒ², standard fixtures) $15,000 – $28,000
Large bathroom (10mΒ²+, premium fixtures) $30,000 – $60,000

Christchurch baseline β€” apply city multiplier for your region. Auckland is ~15% higher; Queenstown ~20% higher; Invercargill/Whanganui ~10% lower.

Tips for Getting the Best Quote

  • Get a licensed plumber for all drainage and water supply work
  • Budget 10–15% extra for unexpected issues behind walls
  • Choose fittings before quoting so labour scope is clear
  • Always get at least 3 written quotes before committing.
  • Check licence on the relevant NZ register.

Get a Free Quote Checklist

Know exactly what to ask before hiring for bathroom renovation.

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