Strata Insurance Responsibilities for Owners Corporations, Lot Owners and Tenants

The information on this website is general in nature and does not take into account your objectives, financial situation, or needs. Consider seeking personal advice from a licensed adviser before acting on any information.

Strata properties involve shared ownership, private ownership and, in many cases, rental arrangements. That means insurance responsibility is not always obvious. A strata insurance policy may cover the building and common property, but it usually does not replace the need for lot owners, landlords or tenants to consider their own insurance needs.

This guide explains the usual strata insurance responsibilities for owners corporations, lot owners and tenants in Australia. It is general information only. The exact position can depend on the strata plan, state or territory legislation, by-laws, policy wording, insurer criteria and the circumstances of a claim.

Why strata insurance responsibilities can be confusing

In a freestanding home, the same household often arranges building insurance and contents insurance. In a strata scheme, responsibilities are split. The owners corporation, sometimes called the body corporate depending on the state or territory, usually insures shared property and certain parts of the building. Individual owners and occupants may need separate cover for their belongings, improvements, rental risks or liability exposures.

For a broader overview of strata insurance in Australia, it is useful to start with the distinction between common property and private property. Common property may include areas such as roofs, external walls, foyers, lifts, shared driveways, gardens, pipes, wiring or other shared infrastructure, depending on the strata plan. A lot is the part of the scheme owned by an individual owner, such as an apartment, townhouse or commercial unit.

The boundary is not always intuitive. For example, a wall, ceiling, balcony, pipe, floor covering, air-conditioning unit or garage space may be treated differently depending on the scheme documents and local rules. That is why insurance responsibilities should be checked against the strata plan, by-laws and current policy schedule, not assumed from the appearance of the building.

At a glance: who usually insures what?

The table below provides a general guide only. It should not be treated as a substitute for reviewing the policy wording, strata records or legal requirements that apply to a specific scheme.

Owners corporation insurance: what the scheme usually covers

The owners corporation is generally responsible for arranging insurance for the strata scheme's building and common property. The exact name, duties and minimum insurance requirements vary across Australian states and territories, but the practical purpose is similar: protecting shared property and meeting the scheme's insurance obligations.

Owners corporation insurance may include cover for:

• the main building structure, subject to the strata plan and policy wording;
• common areas such as foyers, stairwells, lifts, roofs, shared driveways, gardens and pools;
• common fixtures, pipes, wiring and services that are part of common property;
• public liability for accidents or injury connected with common property;
• temporary accommodation or loss of rent in some circumstances, depending on the policy;
• office bearers' liability or fidelity cover, where required or selected by the scheme; and
• catastrophe, machinery breakdown or other optional covers, where available and chosen.

Not every policy includes the same features, limits, exclusions or excesses. The scheme should review the certificate of currency, policy schedule, product disclosure statement and any endorsements. It may also need to consider building valuations, claims history, maintenance issues and known defects when assessing whether cover is adequate.

If you want a broader explanation of how different cover components can sit together, see the guide to understanding the layers of strata insurance.

Lot owner insurance: what individual owners may need to cover

Lot owners often assume that strata insurance covers everything inside their apartment or unit. In many cases, it does not. The strata policy may insure the building and common property, but individual owners may still need their own cover for belongings, internal items and personal risks.

An owner-occupier may consider contents insurance for items such as:

• furniture, electronics, clothing and personal possessions;
• appliances that are not treated as part of the insured building;
• carpets, curtains, blinds or light fittings, depending on the policy and scheme;
• valuable items, subject to item limits and disclosure requirements; and
• personal liability cover, where included in the contents policy.

Some internal improvements or renovations may create grey areas. For example, upgraded flooring, built-in cabinetry, kitchen changes, bathroom renovations, air-conditioning units or balcony alterations may or may not be covered by the strata policy. The answer may depend on whether the item is common property, part of the lot, an approved improvement, or the responsibility of a particular owner under a by-law.

Lot owners should keep records of renovations, approvals and invoices. They should also check whether improvements have been disclosed to the owners corporation and whether the replacement value of the building has been reviewed. Underinsurance can become a serious issue if upgrades are widespread across a scheme but not reflected in building valuations or insurance sums.

Strata insurance vs contents insurance

Strata insurance and contents insurance serve different purposes. Strata insurance generally protects the shared building and common property. Contents insurance generally protects personal belongings and certain internal items owned by an individual.

A simple way to think about the difference is this: if an item would fall out if the lot were turned upside down, it may be more likely to be treated as contents. However, that rule of thumb is not definitive. Some fixed items may still be contents, and some internal building elements may be insured by the strata policy. Always check the policy documents and scheme records.

Common examples of contents may include sofas, beds, televisions, computers, jewellery, loose rugs and freestanding appliances. Common examples of building or common property may include external walls, roofs, structural floors, lifts, shared pipes and common-area fixtures. Items such as carpets, floating floors, curtains, internal paint, built-in appliances and split-system air conditioners can be more complicated and should be checked carefully.

Strata insurance vs landlord insurance

If a strata lot is rented out, the owner may also need to consider landlord insurance. This is separate from the owners corporation's strata insurance. A strata policy may cover parts of the building, but it generally does not provide comprehensive protection for rental-related risks faced by an individual landlord.

Landlord insurance may include cover for:

• landlord-owned contents, such as furniture in a furnished apartment;
• malicious damage or theft by tenants, where covered;
• loss of rent in defined circumstances;
• legal liability connected with the landlord's ownership of the lot; and
• rent default, if offered and selected under the policy.

Policy terms vary significantly. Some events may be excluded, subject to waiting periods, capped, or dependent on lease documentation and property management records. Investors should not assume that the strata policy will respond to tenant damage, unpaid rent or damage to landlord-owned contents.

Tenant insurance: what renters should not assume

Tenants in strata properties are not usually responsible for arranging the strata building insurance. However, that does not mean their belongings are insured by someone else. The owners corporation's policy generally protects the scheme's insured property, and the landlord's policy generally protects the landlord's interests. A tenant's personal possessions are usually the tenant's responsibility.

Tenant contents insurance may cover belongings such as furniture, clothing, electronics and other personal items, subject to the terms, limits and exclusions of the policy. Some policies may also include liability cover, which can be relevant if a tenant accidentally causes damage or injury. As always, cover depends on the policy wording and the facts of the event.

Tenants should also understand the difference between accidental damage to their own belongings, damage to the landlord's property, and damage to common property. These may involve different insurers, excesses and responsibilities.

Common responsibility grey areas

Many strata insurance disputes start because the damaged item sits near the boundary between private and shared responsibility. The following areas commonly require closer checking:

• Water damage: A burst pipe may involve common property, lot property, contents and neighbouring lots. The source of the leak and the damaged items both matter.
• Balconies and courtyards: These may be common property, exclusive-use common property or part of a lot, depending on the strata plan.
• Flooring: Carpet, timber flooring, tiles and floating floors may be treated differently, especially if they were added after the original build.
• Air-conditioning systems: Ownership and maintenance responsibility can vary based on location, installation approvals and by-laws.
• Garages, storage cages and car spaces: These may be part of a lot, common property or exclusive-use areas. Contents stored there may not be covered by the strata policy.
• Renovations and improvements: Owner-installed changes may create insurance and maintenance responsibilities that differ from the original building.

Where there is uncertainty, the owners corporation or strata manager may need to review the strata plan, by-laws, meeting approvals, maintenance records and insurance policy. In some cases, legal or insurance advice may be needed.

How claims responsibilities may be handled

When damage occurs in a strata property, more than one insurance policy may be relevant. For example, a storm may damage the roof, allow water into a lot and damage furniture inside the apartment. The building damage may fall under the strata policy, while the furniture may fall under the resident's contents policy.

A practical claims process may involve:

1. Taking reasonable steps to prevent further damage, where safe to do so.
2. Notifying the strata manager or owners corporation if common property may be involved.
3. Checking the strata policy, contents policy or landlord policy to identify which insurer may respond.
4. Keeping photos, invoices, repair quotes and written communications.
5. Clarifying who is responsible for any excess before repairs are authorised.
6. Confirming whether repairs need owners corporation approval, especially where common property is affected.

Excess responsibility can be sensitive. A strata policy may have an excess payable on a claim, but who ultimately pays that excess may depend on the scheme's rules, the cause of damage, the lot involved and any relevant decision by the owners corporation. Owners and tenants should avoid assuming that the insurer's acceptance of a claim automatically settles every responsibility between residents and the scheme.

State and territory requirements matter

Australia does not have a single national strata insurance rulebook. Each state and territory has its own strata, community title or body corporate legislation and terminology. Requirements can also differ between residential, mixed-use and commercial schemes.

For example, the minimum insurance obligations, valuation requirements, committee duties and dispute processes may not be identical in New South Wales, Victoria, Queensland, Western Australia, South Australia, Tasmania, the ACT and the Northern Territory. The policy should be suitable for the scheme's location, building type, legal structure and risk profile.

For more detail on legal obligations across jurisdictions, read the guide to state-by-state insurance requirements for strata schemes in Australia.

Questions owners, tenants and committees should ask

Because responsibility boundaries depend on scheme-specific documents, it is worth asking targeted questions rather than relying on assumptions.

Questions for owners corporations and strata committees

• What exactly is insured under the current strata policy?
• When was the building replacement valuation last reviewed?
• Are known defects, maintenance issues or previous claims affecting cover or premiums?
• What excesses apply to common claim types such as water damage?
• Do by-laws allocate responsibility for particular improvements or exclusive-use areas?
• Have owners been told what the strata policy does not cover?

Questions for lot owners

• Are my contents, internal improvements and valuables covered by my own policy?
• If I have renovated, has the owners corporation approved and recorded the work?
• Are carpets, blinds, flooring, appliances or air-conditioning covered by the strata policy or my own policy?
• If I rent out the property, do I need landlord insurance as well as relying on the strata policy?

Questions for tenants

• Do I have cover for my personal belongings?
• What happens if I accidentally damage common property or the landlord's property?
• Who should I notify if I discover a leak, electrical issue or damage in a common area?
• Does my lease explain any insurance-related responsibilities?

When to seek scheme-specific clarification

General guides can help you understand the broad split between owners corporation insurance, lot owner insurance, landlord insurance and tenant contents insurance. However, responsibility for a specific item or claim may require a detailed review of documents.

Scheme-specific clarification may be useful if:

• there has been water damage affecting several lots;
• a renovation or improvement has changed the original condition of a lot;
• the strata plan or by-laws are unclear;
• the insurer, owner and owners corporation disagree about responsibility;
• the scheme is mixed-use, high-value, older or has complex facilities; or
• the committee is reviewing whether current cover remains appropriate.

Where you need help understanding how policies may apply to a particular scheme, you can speak with a strata insurance broker or other appropriately qualified professional. Any recommendation should take into account the scheme's documents, building characteristics, claims history, legal obligations and insurer criteria.

Key takeaway: strata insurance is only one part of the picture

In a strata property, insurance responsibility is shared. The owners corporation usually arranges cover for the building and common property. Lot owners may need contents insurance and, if renting out the lot, landlord insurance. Tenants may need their own contents insurance. Each role has different risks, and the boundaries are not always obvious.

The safest approach is to check the strata plan, by-laws, current policy documents and any approvals for renovations or exclusive-use areas. Understanding who insures what before a loss occurs can reduce confusion, delays and disputes if a claim needs to be made.

Published: Monday, 21st Sep 2026
Author: Paige Estritori