Buying guide
Should I buy a monolithic cladding house? Understanding NZ leaky homes
Properties with plaster or monolithic cladding can be risky purchases, but they're not all leaky.

AI summary
Monolithic cladding homes require caution due to their link to NZ's leaky homes crisis, especially properties built between 1987-2005. Poor building practices and untreated timber created a high risk of moisture damage.
Watch for warning signs like mould, sagging ceilings, or swollen materials. Repair costs are significant, often exceeding $330,000, and securing finance can be difficult.
While not all plaster homes leak, a specialised building inspection focused on moisture is essential before purchasing to understand the full risk.
What exactly is a leaky home?
What caused the NZ leaky homes crisis?
Monolithic cladding — the main culprit?
Not all plaster homes leak, but they may be at a higher risk.
How can I spot a leaky home?
If you keep your eyes open during a property inspection you may be able to spot signs that a home is leaky.
Not all plaster homes are leaky but they should be approached with caution.
The cost of fixing a leaky home
Should I buy a monolithic cladding house?
FAQs — Navigating leaky homes in NZ
Author
Discover More

Coast to Coast founder went for a walk one morning in his pyjamas. He came home having bought a house
Robin Judkins bought a rundown Sumner home on a whim and transformed it into a creative retreat.

Four ovens, multiple fridges and a 13-metre wall: Inside NZ’s best new kitchen
Explore NZ’s award-winning Te Arai kitchen, with a sculptural island and 13m wall of oak joinery.
Search
Other articles you might like







