Quick answer
Acreage home loan land size limits are set by each lender, not by law. Many mainstream home loan policies stop at around 10 hectares (about 25 acres), some stretch to 40 or 50 hectares, and very few go past 100 hectares. Size isn't the only test, though. Zoning, income from the land and saleability can push a smaller block into rural lending.
Key points
- There's no national cap. Each lender writes its own land-size limit, usually in hectares, and often asks for a bigger deposit as the block gets larger.
- One hectare is about 2.47 acres. So 10 ha is roughly 25 acres, 40 ha is just under 100 acres, and a 100-acre block is about 40.5 ha.
- Zoning matters as much as size. A house in a large lot residential or rural living zone reads very differently from one in a farming zone.
- Once the land earns income, or looks like it could, the file can move from a home loan to rural or agribusiness assessment.
- Vacant acreage usually gets a tighter limit than a block with a house on it.
There’s no single legal limit on acreage home loans. Each lender sets its own land-size cap. Many mainstream home loan policies top out at around 10 hectares (about 25 acres), a handful go to 40 or 50 hectares, and very few stretch past 100. Size is only half the answer, though. Zoning, how the land is used and how easy it would be to resell all decide whether your block gets a normal home loan or gets sent to the rural team.
Spring is a busy time for rural listings, and it’s often when we hear from buyers who’ve fallen for a property and only then found out their bank won’t touch it. Here’s how the limits work and how to check where a block sits before you bid.
How many acres can you get a home loan on?
Lenders almost always write their policies in hectares, while agents and older title documents often quote acres. Mixing the two up is one of the easiest ways to get a nasty surprise at valuation. Keep this conversion handy:
| Land size | In acres (approx.) | Where it usually sits |
|---|---|---|
| 2 ha | 5 acres | Inside most residential policies. Often the ceiling for vacant land |
| 10 ha | 25 acres | A common cut-off for mainstream home loans |
| 20 ha | 49 acres | Accepted by some lenders, often with a bigger deposit |
| 40 ha | 99 acres | Near the upper end of generous residential policies |
| 50 ha | 124 acres | About as far as residential policy goes |
| 100 ha | 247 acres | Almost always rural or agribusiness lending |
One hectare is 10,000 square metres, or about 2.47 acres. Going the other way, one acre is roughly 4,047 square metres. So the “100-acre farm” in the listing is about 40.5 hectares, right on the line for most lenders.
Two things catch people out. First, plenty of lenders lower the maximum loan-to-value ratio as land size rises, well before the hard cap. A block can be “accepted” and still need a much bigger deposit than you planned for. Our guide to what LVR means explains why that matters. Second, the cap is usually measured on the whole parcel, so two titles bought together can be added up and tip you over.
Does zoning matter as much as land size?
Often it matters more. Valuers and credit teams read the planning zone as a strong hint about what the property really is. A five-hectare block in a residential zone is a house with a big yard. A five-hectare block in a farming zone can look like a small farm with a house on it, and that can change who will lend on it.
The zone names vary by state, but the pattern is similar:
- NSW uses standard zones across council plans. R5 Large Lot Residential is housing in a rural setting. RU1 Primary Production and RU2 Rural Landscape are rural zones where agriculture is meant to come first. You can look up any NSW address on the NSW Planning Portal Spatial Viewer.
- Victoria has the Rural Living Zone for lifestyle blocks, and the Farming Zone and Green Wedge zones for agricultural land. In the Farming Zone, the default lot size for a house without a planning permit is 40 hectares unless the local schedule says otherwise, according to Planning Practice Note 42 and the zone clause. Lenders notice when a smaller lot carries that zoning.
- Other states have their own rural residential and rural zones. Your council’s planning scheme map will show which one applies.
Victorian buyers can download a free planning property report from VicPlan. It shows the zone, overlays and whether the land is in a designated bushfire prone area. Spend ten minutes on that before you make an offer. It’s the same information the valuer will be looking at.
When does a lifestyle block become a hobby farm, or a farm?
Picture a ladder with three rungs. Most finance trouble on acreage happens when a buyer thinks they’re on one rung and the lender decides they’re on another.
Rung one: a house on acreage. The property is a home first. The land is for space, a few animals, a dam or a big shed. Your wages or business income repay the loan, and the valuer compares it to other rural residential sales. Inside the lender’s size limit, this is a standard home loan. Our lifestyle property loans page covers this rung in detail.
Rung two: a hobby farm. There’s more going on, maybe a small herd, an orchard, some hay or a few horses on agistment. The household still lives on off-farm income. Many lenders will still treat it as residential, but they’ll ask questions about outbuildings, fencing, water and any money the land brings in. Horse properties sit here a lot, and equine and horse property loans have their own wrinkles.
Rung three: a working farm. The land is expected to produce income that helps repay the debt. Now the lender wants farm financials and production history, and the valuer focuses on carrying capacity, water and improvements. That’s agribusiness lending. Our rural property loans page and the guide on what lenders look for in farm valuations explain how that side works.
The ATO draws a similar line for tax. Its ruling TR 97/11 says no single test decides whether you’re running a primary production business. Size alone isn’t decisive. It looks at things like profit intention, repetition and regularity, and whether you’re businesslike about records. Lenders aren’t bound by the ATO’s view, but if your accountant says you’re carrying on a farming business, the bank will probably read the property that way too.
Not sure which rung your block is on? Tell us about the property and check your options. Getting that call right before you sign usually saves weeks of back and forth.
What else moves an acreage property out of a standard home loan?
Land size and zoning get the attention, but these items quietly push files into rural assessment or a lower LVR:
- Income from the land. Agistment fees, hay sales, a farm-gate stall or short-stay cabins can all make the lender treat the property as income-producing.
- Outbuildings that outweigh the house. A modest cottage next to big machinery sheds, cattle yards or a commercial-sized stable complex looks like a farm to a valuer.
- Access and services. No sealed road, an unreliable crossing in wet weather, no town water or no mains power can reduce the value a lender will put on it.
- Saleability. Fewer comparable sales nearby means the valuer has less to work with and the lender sees more risk.
- Hazard overlays. Bushfire and flood overlays affect insurance, and some lenders won’t proceed without confirmed cover.
- Vacant land. Without a house, size limits drop sharply. A common ceiling for vacant land is only a couple of hectares. Bigger bare blocks usually need specialist rural land loans.
Worked example: same size, two different answers
This is an illustrative example, not a real client.
Two couples are each buying 16 hectares (just under 40 acres) in the same shire.
The first property is zoned for rural living. It has a brick home, a double garage, one shed and a couple of horses for the kids. Both buyers work in town. Their lender’s policy allows up to 20 hectares at a reduced LVR, so they go ahead with a standard home loan after topping up the deposit.
The second property is zoned for farming. It has an older weatherboard, sheep yards and a hay shed, and the vendor runs a small flock and sells lambs each year. The buyers plan to keep that going. The same lender sends it to its agribusiness team, asks for a farm plan and offers a lower loan amount. They end up with a lender that’s comfortable with mixed income, using their wages as the main repayment source and the lamb sales as a bonus.
Same land size, different rungs on the ladder. In the second case, nobody told the buyers the zoning would matter until after the valuation.
How to check a block before you make an offer
A bit of homework up front makes the finance conversation much easier:
- Convert the size. Get the area in hectares from the title or the contract, not just the agent’s listing.
- Look up the zone. Use VicPlan, the NSW Spatial Viewer or your council’s planning map, and note any overlays.
- List what’s on the land. Houses, sheds, yards, water sources, fencing and road access, with photos if you can.
- Be honest about the plan. If you intend to run stock, sell produce or host guests, say so up front. Lenders hate finding out at valuation.
- Line up your income evidence. Payslips or tax returns for off-farm income, plus records of any land income. Self-employed buyers can lean on our farm loans with off-farm income guide.
- Ask about the LVR at that size, not just whether the lender accepts it. “Yes, we accept 30 hectares” can still mean a deposit you weren’t expecting.
Looking for an acreage home loan that fits the block you want?
Sounds like you’ve found a property with room to breathe and you want a lender whose land-size and zoning policy actually fits it. Rural and acreage lending is home turf for Trevor and the team, from house-on-acreage through to hobby farms and working properties, Australia-wide.
Enquiring takes about a minute and your credit file isn’t touched just for asking. Your details won’t be sprayed across a pile of lenders, so your phone stays quiet. A real broker reads your enquiry and calls you to talk through the block, the zoning and your income. Please fill the form in accurately, including the land size in hectares if you have it, so we can point you to the right lender first time.
Frequently asked questions
How many acres can you get a home loan on in Australia?
It depends on the lender. A common mainstream cut-off is around 10 hectares, which is about 25 acres. Some lenders accept up to 40 or 50 hectares (roughly 100 to 124 acres) for a residential home loan, usually with a larger deposit. Beyond that, most properties are assessed as rural or farm lending.
Can I get a home loan on 100 acres?
Sometimes. A 100-acre block is about 40.5 hectares, which sits right on the edge of the more generous residential policies. If the property is mainly a home, the zoning suits and you aren't earning farm income from it, a residential loan can be possible. If it runs stock commercially or sits in a farming zone, expect rural assessment instead.
Can you get a residential loan on a hobby farm?
Yes, often. Plenty of hobby farms are financed as residential home loans when the block is within the lender's size limit and the household lives on income earned elsewhere. Tell the lender what you plan to do with the land, because selling produce or livestock regularly can change how the property and your income are assessed.
What's the difference between a rural residential loan and a farm loan?
A rural residential loan is a home loan on a house with land. The lender relies mostly on your wages or business income and values the property on comparable home sales. A farm loan is assessed on the farm's productive capacity and trading income, uses different documents, and is usually handled by an agribusiness team or a specialist lender.
Why do lenders want a bigger deposit on acreage?
Larger rural blocks have fewer buyers and can take longer to sell, so the lender carries more risk if it ever has to recover the debt. Many lenders reduce the maximum LVR as land size goes up, even before they reach their hard cap. A strong deposit or extra security can keep a borderline block inside residential policy.
Is vacant acreage treated differently from land with a house?
Yes. Vacant land usually has a much tighter size limit, often only a couple of hectares for a standard loan, because there's no home to support the value. Construction or land loans for a rural build follow their own rules, so plan the land purchase and the build finance together.