Should I buy a plaster-clad house?

The plaster look spans everything from solid 1930s stucco to direct-fixed 1990s systems to modern installations over drained cavities, and a full reclad in recent years puts a house in a different category again. So the useful question is not whether to buy plaster, it is which of those you are standing in front of. Build era, the presence of a cavity, the condition of coatings and junctions, and the repair history together answer it.

Make your offer conditional on a weathertightness inspection by a building surveyor who does this work routinely, not a general walkthrough report. Ask for moisture readings, and where the surveyor recommends it, invasive testing with the vendor's permission. Small drill holes tell you what the framing is doing; nothing else does.

A vendor who declines invasive testing is making a choice you are entitled to weigh. So is a vendor who hands over a recent specialist report unprompted.

The council property file shows the original consent, the cladding system as designed, and any later consented work. What you want to see on a remediated home is a consented reclad or targeted repair with a code compliance certificate at the end of it, so the work was inspected rather than just invoiced.

If the house was recladded, it also helps to know who did the work. Running a check on the recladding company shows how it has traded since, which is worth knowing before you rely on its workmanship.

Some lenders ask for specialist reports before lending on monolithic-era homes, and some insurers ask their own questions, so start those conversations before going unconditional rather than after. On resale, an unremediated plaster home from the risk era tends to face a smaller pool of buyers, while a properly documented reclad trades much closer to its weatherboard neighbours. The discount you buy at and the discount you eventually sell at are both part of the price.

Buy the evidence, not the look. A tested, documented plaster home at a fair price can be a perfectly good purchase, and a beautiful one with no paperwork and no testing is a guess with a mortgage attached. If the inspection turns up damage, get a scoped repair estimate before deciding whether to renegotiate or walk. The cost of a reclad is the number that disciplines the whole decision.