How Much Land Can You Buy With a Home Loan in Australia?

If you are looking at acreage, a rural block or a large house block, the size of the land can affect your home loan as much as the price. Many lenders set a maximum land size for standard residential lending. Once a property goes over it, the lender may lower the maximum loan-to-value ratio (LVR), add conditions or decline the property as security.

Land size limits are not the same across lenders. In the lender wording we reviewed, some cap standard lending at around 2 hectares (about 5 acres), others accept 10 hectares or more, and a few consider rural residential properties up to 40 or 50 hectares under set conditions. Vacant land is often treated more strictly than land with a home on it.

This guide explains how lenders may look at land size, how limits can differ for vacant land and land with a dwelling, and what else lenders check on larger blocks, such as zoning, services and whether the land earns income.

It is general information only, based on lender policy wording we reviewed in October 2026.

Related research: Can You Get a Home Loan for a Hobby Farm or Rural Residential Property?

How much land can you buy with a home loan in Australia?

It depends on the lender and the property. There is no single legal limit on how much land a home loan can cover. The limit comes from each lender’s security policy.

As a broad pattern in the wording we reviewed, standard residential lending often covers land up to somewhere between about 2 and 10 hectares. Some lenders still consider larger rural residential properties, up to around 40 or 50 hectares, usually with a lower maximum LVR or extra conditions. Above that, many lenders treat the property as rural or agricultural rather than residential, which is a different type of lending.

The land size limit is often lower again when the land is vacant.

Hectares, acres and square metres

Lender policies use all three units, and listings often use acres. A quick conversion helps when comparing a block against a lender’s limit:

One hectare is 10,000 square metres, or about 2.47 acres.

Why do lenders limit land size?

A lender’s main concern is whether it could sell the property and recover the loan if something went wrong. Larger blocks can make that harder. Common reasons for land size limits include:

• fewer buyers for large or rural properties, so sales can take longer
• fewer comparable sales for the valuer to rely on
• land value making up most of the property’s value, rather than the home
• the chance that the land is used, or could be used, to earn farm income
• distance from towns, services and sealed roads
• limits set by lenders mortgage insurance (LMI) providers on what they will insure

Because of this, a lender may accept a larger block but at a lower LVR, so a bigger deposit or more equity is needed.

Does it matter whether the land has a home on it?

Usually, yes. Many lenders allow a larger land area when there is an established, habitable home on the property than when the land is vacant. A home gives the lender a residential property to value and sell. Vacant land depends more heavily on the land value and the market for building blocks.

Suncorp’s wording, for example, lists residential properties up to 10 hectares for vacant land or up to 50 hectares for land with a habitable dwelling. Bank Australia lists a maximum land size of 10 hectares for a residential house and 2.2 hectares for residential vacant land or construction.

What counts as rural residential or lifestyle property?

Rural residential, acreage or lifestyle properties are generally blocks where the main use is a home, but the land is larger than a typical suburban lot. They are often zoned for rural residential or rural living. Lenders usually separate these from working farms, where the property is run as a business.

A property can be large and still be assessed as residential, as long as it fits the lender’s land size, zoning and use rules. A property that is mainly a farm is usually assessed under agribusiness or rural lending instead.

Related research: Rural Property

How do land size tiers affect your LVR?

Some lenders do not have a single cut-off. Instead, the maximum LVR steps down as the land gets bigger. Macquarie’s wording sets out tiers like this:

With tiers like these, the same deposit could be enough for a 3-hectare block but not for a 15-hectare block at the same price.

How do lender policies differ on land size?

We reviewed policy summaries for 40 Australian lenders (a mix of banks and non-banks) from a third-party broker policy tool, as at October 2026. This is a research sample of 40 lenders, not the whole market.

Lender wording shows wide differences in maximum land size, and in how vacant land is treated:

• AMP says land size is not to exceed 2.02 hectares (5 acres) for vacant residential land and for its land loans.
• Gateway accepts vacant land up to 2.2 hectares where the property is zoned to permit a residential dwelling, and says vacant land over 2.2 hectares is not acceptable.
• Bank of Us lists residential housing and vacant residential land up to 2.0235 hectares (5 acres) as standard, rural residential housing up to 20.235 hectares (50 acres), and rural lifestyle properties up to 50 hectares as non-standard.
• Bluestone lists properties up to 10 acres (4 hectares).
• People First Bank lists lifestyle or rural blocks up to 5 hectares as acceptable at 80%, and blocks from 5 up to 50 hectares as restricted at 80%.
• Bankwest allows owner-occupied vacant land up to 1,500 sqm in metro areas at 80% without LMI or 95% with LMI, and vacant land zoned for domestic occupation, including rural lifestyle properties, from over 1,500 sqm to 500,000 sqm at 80% with no LMI option.
• CBA says rural properties up to 50 hectares with vacant land, and vacant land greater than 11 hectares, are unacceptable security for loans with LMI or its low deposit premium.
• Westpac lists 8 hectares or less for several postcode categories and a land area of not more than 50 hectares.

These are examples of how differently lenders approach the same situation. These examples are not recommendations, and policy must be confirmed before an application is lodged. Policies change often, so confirm the current position with a broker before you apply.

Policy summary as at October 2026, from a third-party broker policy tool (export dated 20 October 2026). The lender guides behind it are dated between April 2026 and October 2026 for the lenders named on this page. The sample counts on this page cover all 40 lenders, whose guides are dated between October 2025 and October 2026. For example, CBA's guide is dated 7 July 2026. Lender policies change often and may have changed since.

Is vacant land treated differently?

Often. Vacant land usually has lower land size limits and lower maximum LVRs than land with a home, and some lenders do not accept it as security at all. ING’s wording, for example, says vacant land security is unacceptable, and Resimac says vacant land as sole security is unacceptable.

If you are buying a block to build on later, the land loan and the construction loan may be assessed separately. Our vacant land guide covers land loans in more detail.

Related research: Can You Get a Home Loan for Vacant Land in Australia?

What else do lenders check on larger blocks?

Land size is only one part of the assessment. On acreage and rural residential property, lenders and valuers may also look at:

• zoning, and whether it permits a home
• legal road access, and whether the road is sealed
• power, water, sewerage or septic, and phone or internet
• the size, condition and approval status of the home
• sheds, outbuildings, dams and other improvements
• whether the land is used to earn income, such as grazing or cropping
• the location and how many similar properties sell nearby
• flood, bushfire or other hazards
• easements, covenants and any restrictions on title

Can farm or hobby farm income be used?

Many residential lenders do not rely on income from the land itself. Some also treat income-producing land as outside standard residential lending. ANZ’s wording for fully serviced vacant land says it must not be used to derive income, giving farming, hobby farms and vineyards as examples. Suncorp’s conditions for vacant acreage between 10 and 50 hectares include that it is not income producing, or generates only hobby farm income that has not been used in its capacity to repay calculation.

If the farm income is needed to support the loan, the property may need to be assessed as agribusiness lending, which has different rules.

What if you want to build on a large block?

Building on acreage adds another layer. The lender may assess the land as it is now and the home as it will be once built, and some lenders set a time frame to start building. Bank of Us, for example, includes land between 2.0235 and 20.235 hectares that is to have a house constructed on it within 12 months of loan drawdown. ANZ’s note for fully serviced vacant land says construction must commence within 12 months of the land settlement.

Our construction loan guide explains how building loans and progress payments generally work.

Related research: Can You Get a Construction Loan to Build a House in Australia?

What documents may lenders ask for?

For an acreage or rural residential purchase, a lender may ask for:

• the contract of sale, including the land area
• a title search and plan showing the lot size
• zoning information or a planning certificate
• details of services, such as power, water and septic
• council approvals for the home, sheds and other structures
• a full valuation (desktop valuations are often not accepted for larger blocks)
• building plans and a building contract, if you plan to build
• income and expense evidence, as for any home loan

10 common mistakes when buying a large block

1. Assuming every lender accepts the same land size.
2. Comparing acres in a listing with hectares in a policy without converting.
3. Expecting the same LVR on a 20-hectare block as on a suburban lot.
4. Forgetting that vacant land limits are often lower than limits for land with a home.
5. Relying on farm income without checking whether the lender will count it.
6. Overlooking zoning, access or services.
7. Ignoring sheds or structures that may not be approved.
8. Signing an unconditional contract before checking lender policy.
9. Underestimating how long a rural valuation can take.
10. Assuming LMI is always available on acreage.

How to improve your chances before applying

• Confirm the exact land area on the title, in hectares.
• Check the zoning and permitted uses with the council.
• Gather information on services and road access.
• Check that the home and major structures are approved.
• Have a larger deposit ready if the block is near or over common limits.
• Check whether the loan can be supported without any farm income.
• Make the contract subject to finance and a satisfactory valuation.

Is it worth waiting before applying?

Waiting does not change a lender’s land size limit. What can change is your position: a larger deposit, an approved structure, or a subdivision that reduces the land area can all widen lender options. If the block is well over most lenders’ limits, it may be more useful to look at rural or agribusiness lending than to wait.

Example scenarios

Scenario 1: Home on 3 hectares near a regional town

A couple are buying a house on 3 hectares, zoned rural residential, with mains power and town water. The block is above some lenders’ 2-hectare limits but within others that accept 4 or 10 hectares as standard. Several lenders may consider it at standard LVRs.

Scenario 2: Vacant 8-hectare block

A buyer wants an 8-hectare vacant block to build on in a few years. Many lenders that cap vacant land at around 2 hectares would not accept it, and some lenders do not accept vacant land at all. A lender with a higher vacant land limit, a lower LVR or a combined land and construction approval may be options.

Scenario 3: 25 hectares with a home

A family are buying a home on 25 hectares. Under tiered policies like Macquarie’s, the maximum LVR may drop to 60%. Other lenders that accept rural residential property up to 50 hectares may also consider it, often with conditions about zoning and income use.

Scenario 4: Grazing income on 60 hectares

A buyer plans to run cattle on 60 hectares and wants to use the expected income. That is above most residential limits in the wording we reviewed, and the income is from the land itself. The purchase is likely to need rural or agribusiness lending.

So, how much land can you buy with a home loan?

There is no single answer. In the lender wording we reviewed, standard residential limits often fall somewhere between about 2 and 10 hectares, and some lenders consider rural residential properties up to 40 or 50 hectares at lower LVRs. Vacant land usually has tighter limits.

Zoning, services, how the land is used and whether there is a home on it can matter as much as the land size itself.

Need help buying acreage or a large block?

A Fundd mortgage broker can help you compare options and check whether current lender policies may suit your block or acreage purchase. We can review the land size, zoning and services information with you before you apply.