Glossary

Property investing glossary

Plain-English definitions of 28 property investing terms, from capital growth to LVR, written by Citadel Agency, a licensed buyers agency. Each term links to the tool or guide that goes deeper.

B

Buyers advocate
Another name for a buyers agent. Consumer Affairs Victoria uses both terms for the same role.
Buyers agent
A licensed estate agent who acts for the buyer, not the seller, and is paid by the buyer. Also called a buyers advocate. Learn more →

C

Capital gains tax (CGT)
Tax on the profit when you sell an asset, such as an investment property, for more than its cost base. Learn more →
Capital growth
The rise in a property's value over time, separate from the rent it earns. Learn more →
Cashflow
The rent a property earns minus all its costs, including loan interest. Positive cashflow means the rent covers the costs. Learn more →
Comparative market analysis (CMA)
An estimate of a property's value based on recent sales of similar properties nearby.
Conveyancing
The legal work that transfers a property from seller to buyer, done by a conveyancer or solicitor. Learn more →
Cooling-off period
A short period after signing a contract when a buyer may be able to withdraw, usually for a cost. Rules and exceptions, such as auctions, vary by state.
Cost base indexation
Adjusting a property's purchase cost for inflation, so capital gains tax applies to the real gain. It replaces the 50% CGT discount for gains from 1 July 2027. Learn more →

D

Depreciation
A tax deduction for the decline in value of a building and its fittings. Rules differ for new and previously used assets.
Due diligence
The checks done before buying: price, title, zoning, risks, building condition and the numbers. Learn more →

E

Equity
The part of a property you own outright: its value minus what you owe on it. Learn more →

G

Gross rental yield
A year's rent as a percentage of the property price, before costs. Learn more →

L

Land tax
A yearly state tax on the value of land you own, usually not charged on your own home. Thresholds differ by state.
Lenders mortgage insurance (LMI)
Insurance that protects the lender, often charged when you borrow a high share of the property's value. Learn more →
Limited recourse borrowing arrangement (LRBA)
A loan an SMSF uses to buy an asset. Since 10 August 2026 new LRBAs over real property must be for business real property. Learn more →
Loan to value ratio (LVR)
The amount you borrow as a percentage of the property's value. Learn more →

N

Negative gearing
When a property's costs are more than its rent, giving a loss. From 1 July 2027 the rules depend on when you bought and whether it is a new build. Learn more →
Net rental yield
A year's rent minus the property's yearly costs, as a percentage of the price. Learn more →

O

Off-market property
A property sold without public advertising, often through agent networks.
Offset account
A transaction account linked to a home loan; its balance reduces the loan amount that interest is charged on.

P

Pre-approval
A lender's conditional indication of how much it may lend. It is not final approval. Learn more →
Pre-market property
A property offered to buyers before it is advertised publicly.

R

Rentvesting
Renting the home you live in while owning an investment property elsewhere. Learn more →

S

Settlement
The day ownership transfers and the balance of the price is paid.
Stamp duty
A state tax on buying property, also called transfer duty. Each state sets its own rates. Learn more →
Strata
Shared ownership of a building, such as apartments or townhouses, run by an owners corporation that charges levies.

V

Vacancy rate
The share of rental properties in an area that are empty and available to rent.