At its core, the ATO is concerned about arrangements where:

• One entity owns the land
  
• Another, often related entity, undertakes the development
  
• Income and costs are recognised at different times
  

In many cases, this creates:

• Early-stage tax losses, from development costs
  
• Deferred income, recognised later at completion
  

That mismatch can be used across a group to reduce tax in earlier years, and that’s exactly what the ATO is now targeting.

The ATO has been clear, Property Development Agreements (PDAs), are common and commercially legitimate. If you’re using a PDA for genuine commercial reasons, you’re not automatically in trouble.

But if the structure is being used to shift timing of tax outcomes, that’s where scrutiny kicks in.

You’re generally fine if your structure reflects commercial reality and:

• Income is recognised progressively, not all at the end
  
• Developers return income as work is performed
  
• Landowners apply trading stock rules appropriately
  
• The arrangement reflects how the project actually operates
  

In short, tax follows the economics.

You’re likely to get attention if most of these apply:

• Related parties involved, same owners or control
  
• Developer entity is lightweight, limited assets or capability
  
• Costs are claimed early, but income is delayed
  
• Losses are used across the group during construction years
  

In short, tax outcomes don’t match the commercial reality. That’s when the ATO starts asking questions, and potentially audits.

This guideline doesn’t change the law, but it tells you exactly how the ATO will approach reviews.

And the message is simple: If you’re deferring income without a strong commercial reason, expect scrutiny.

This is particularly relevant for:

• Family groups with multiple entities
  
• Developers using separate landholding structures
  
• Projects where losses are being used early across the group
  
• Arrangements that were set up years ago and haven’t been revisited
  

A lot of these were implemented for valid reasons, but the ATO is now reassessing how they’re being used.

If you’re involved in property development:

• Review how income is being recognised
  
• Look at whether your structure reflects commercial substance
  
• Check whether losses and timing outcomes could raise flags
  
• Sense-check whether entities are genuinely operating at arm’s length
  

This isn’t about panic, it’s about being proactive.