Usually a rural zone allows one house without much argument. A second one is where it gets complicated, because the answer depends on your council, the size of your lot and what kind of second dwelling you have in mind. In NSW, about half the councils that use the main rural zones allow a granny flat there and about half do not.
This guide covers the three common ways to add a second home on rural land, how NSW and Victoria treat each one, and what to check before you buy.
Three kinds of second dwelling
- A granny flat (a secondary dwelling in NSW, a small second dwelling in Victoria). A small home on the same lot as the main house, which cannot be sold separately.
- A second full house (a dual occupancy in NSW, a second dwelling in Victoria). Two homes on one lot, usually with no size cap on the second one.
- A rural worker’s dwelling. A home for someone employed on the farm, which some councils allow where a second house would not be.
New South Wales
Every council plan that uses the RU1 Primary Production, RU2 Rural Landscape and RU4 Primary Production Small Lots zones allows a dwelling house there with consent. The second dwelling is where councils split. These counts come from the land use tables in the 147 council Local Environmental Plans.
| RU1 Primary Production (107 plans) | Granny flats allowed with consent in 58, prohibited in 49. Dual occupancies allowed in 55, prohibited in 26. Rural workers’ dwellings allowed in 87. |
| RU2 Rural Landscape (49 plans) | Granny flats allowed in 32, prohibited in 17. Dual occupancies allowed in 24, prohibited in 10. Rural workers’ dwellings allowed in 20. |
| RU4 Small Lots (54 plans) | Granny flats allowed in 26, prohibited in 28. Dual occupancies allowed in 20, prohibited in 20. Rural workers’ dwellings allowed in 22. |
| R5 Large Lot Residential (106 plans) | NSW state policy allows a granny flat in R5 wherever a house is allowed, whatever the council’s table says. Dual occupancies are allowed in 71 council plans and prohibited in 25. |
Where the counts do not add up to the total, the council’s table does not settle the question either way. Two more rules often apply:
- A cap on rural granny flats. Councils that allow them in rural zones can limit their size or how far they sit from the main house, through clause 5.5 of their plan.
- A minimum lot size for a house. Many NSW council plans set a minimum lot size before a house can be built on rural land at all. A vacant rural lot smaller than that may have no right to a house, which councils call a dwelling entitlement. Some plans preserve the entitlement for older lots, so ask the council before you buy vacant land.
Victoria
The rules are in the Victoria Planning Provisions, the same for every council, though each council can set its own minimum lot size in a schedule to the zone.
| Farming Zone (clause 35.07) | A house needs no planning permit only if it is the only dwelling on the lot, the lot is at least the minimum in the schedule (40 hectares where none is set), and it meets the conditions below. A second full house needs a permit. |
| Rural Living Zone (clause 35.03) | The same test, with a default minimum of 2 hectares. |
| Small second dwelling (both zones) | No planning permit is needed if there is no more than one existing dwelling on the lot, it is the only small second dwelling, reticulated gas is not connected to it, and it meets the conditions below. If it does not meet them, it is prohibited. |
The conditions in both zones: access by an all-weather road suitable for emergency vehicles, connection to sewerage or an approved on-site wastewater system, a potable water supply with storage for firefighting, and an electricity supply. The clauses also require a buffer from wind farms and quarries. A small second dwelling can have up to 80 m² of floor area (the limit was 60 m² until 15 October 2026), and a building permit is still needed.
Other states
In Queensland, Western Australia, South Australia, Tasmania, the ACT and the Northern Territory, second dwellings on rural land are set by the rural zone in your planning scheme, and in Queensland and Western Australia by your council’s own scheme. The answer varies widely, so check the scheme for your property or ask a planner.
What to check before you buy
- The zone and the minimum lot size mapped to the land, and whether the lot meets it.
- Bushfire. Rural land is often bushfire prone, which means a bushfire assessment and construction to a higher standard, and in NSW it affects which approval routes are open.
- Services. Water, wastewater and power for a second dwelling can cost more than the building on some sites.
- Access. Some councils require an all-weather road to the dwelling, and a long driveway is a real cost.
Frequently asked questions
Can I build a granny flat on rural land in NSW?
It depends on your council. In the RU1 Primary Production zone, 58 of the 107 council plans that use it allow a granny flat with consent and 49 prohibit it. In R5 Large Lot Residential, NSW state policy allows one wherever a house is allowed. Search your address to see your zone, then check your council’s plan.
Can I build a second house on a farm in Victoria?
In the Farming Zone a second full house needs a planning permit. A small second dwelling of up to 80 m² needs no planning permit if it meets the conditions in clause 35.07, including access, water, wastewater and power, and it is prohibited if it does not.
What is a dwelling entitlement?
It is the right to build a house on a piece of rural land. Many NSW councils set a minimum lot size for a house in rural zones, so a smaller vacant lot may have no entitlement unless the council’s plan preserves it. Ask the council before you buy.
Can a rural worker’s dwelling be used as a second house?
Only for its intended purpose. A rural worker’s dwelling is for someone employed on the farm, and councils that allow it usually set conditions to keep it that way.
Check your own property
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