Due diligenceMarch 2026 · 11 min read

Why reviewing strata documents before you buy is the most important step most buyers skip

Most apartment buyers spend more time choosing a couch than reading their strata report. Here is what is actually in those documents — and what happens when buyers ignore them.

What strata documents actually contain

The strata information certificate (Section 184 Certificate in NSW, Owners Corporation Certificate in Victoria, Body Corporate Information Certificate in Queensland) formally discloses known levies, special levies, arrears, insurance details, legal proceedings, and by-law breaches. This is the single most important document in the pack.

The AGM minutes record what was discussed and decided at the most recent annual general meeting. They reveal deferred maintenance decisions, committee disputes, upcoming works, and motions raised but not yet resolved. Reading two or three years of AGM minutes gives a picture of how the scheme is managed that no summary document can replicate.

The capital works fund forecast is a ten-year projection of anticipated capital expenditure and the levy rate required to fund it. This is where most strata financial risk is hidden. A scheme may have a sinking fund balance of $300,000 and a forecast requiring $800,000 within four years. Without reading this document, that shortfall is invisible.

The by-laws determine what you can and cannot do with your property: whether pets are permitted, whether short-term letting is allowed, what approvals you need for renovations. By-law restrictions incompatible with your intended use are one of the most common sources of post-purchase regret.

The insurance certificate of currency confirms the building is insured, the sum insured, and when the policy expires. Underinsurance is a significant and underappreciated risk in Australian strata, particularly given construction cost inflation since 2020.

Why buyers skip this step

The most common reason is that buyers do not know how to read these documents. A capital works forecast is technical. Financial statements use accounting conventions unfamiliar to most people. By-laws are written in legal language.

The second reason is that buyers assume someone else has done this job — the solicitor, the agent, the strata manager. None of them are reviewing documents for the buyer's financial and operational benefit. The solicitor is checking for legal risk. The agent represents the vendor. The strata manager works for the owners corporation.

The third reason is time pressure. In competitive property markets, buyers often make decisions within days of inspection. The documents arrive, there is not much time, and the default response is to skim them and hope.

What you are actually buying into

When you purchase a strata lot, you are purchasing a share of the owners corporation — including your proportionate share of its future financial obligations. If the building has a $400,000 roof replacement scheduled and the sinking fund has only $60,000, the gap will be funded by a special levy to which you will be required to contribute. The vendor is selling you the property before that levy is struck. Unless you read the capital works forecast, you will not know this risk exists.

Similarly, if the owners corporation is a respondent in NCAT proceedings, the legal costs of defending those proceedings will come from the administrative fund — potentially requiring a levy increase. The information certificate discloses the existence of proceedings, but the detail requires reading.

A proper strata document review

A thorough review should cover: the information certificate (confirmed current, all disclosures read); AGM minutes from the last two to three years (read for deferred decisions, disputes, and maintenance patterns); the capital works forecast (shortfall or surplus assessed against current levy rate); by-laws (checked against intended use); and the insurance certificate (expiry confirmed, sum insured noted).

The output should be a clear list of flags — things that need to be asked about before exchange — and specific questions to direct to the strata manager or your solicitor. StrataCheckAI produces exactly this: a structured report with every finding cited to a page number, and a list of questions grounded in what your specific documents reveal.

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