Property investors will soon have to let tenants have pets (in most cases).
That's because pet bonds are coming in from the 1st December 2025.
This new law allows landlords to charge tenants an extra bond if they have a pet.
The change gives landlords some extra protection … but takes away some choice in others.
Here's a breakdown of the new rules:
What’s a pet bond?
Landlords can soon charge an extra 2 weeks' bond if their tenant has a pet.
That’s on top of the standard 4-week bond.
Let’s say your property rents for $650 a week. Right now, the maximum bond you can charge is $2,600. (4 weeks’ rent).
Once the new rules come in, you can charge up to $3,900 if the tenant has a pet. (6 weeks’ rent).
You don’t have to ask for that extra bond. But the option is there.
As a side note, the pet bond can be used to cover other damage. It’s not just for pets.
So let’s say you have a tenant who damages your house. But it was the tenant (not the pet) who caused the damage.
The pet bond can still be used to cover the tenant’s other damage.
Landlords can’t have a blanket ban on pets
In the past, it was easy to say “No pets. No questions asked.”
Landlords can still say ‘no’ after December … but you need to explain ‘why’. And your justifications must be “reasonable”.
Now the law doesn’t say what “reasonable” means. That’ll be up to the Tenancy Tribunal to define when landlords and tenants get into a dispute.
But let’s say you own a 3-bedroom townhouse with a small garden. It’s likely reasonable to say no to a pet golden retriever.
But it’s probably unreasonable to say no to a tenant wanting a single cat.
It’ll likely come down to:
- How many pets are there?
- What’s the species? (Dog vs cat vs other)
- What’s the breed? (Pitbull vs Chiwawa).
- Where will the animal go to the toilet?
- Is the owner home during the day?
- How much noise will it make?
What if my tenant already has a pet? Can I charge them a bigger bond?
If your tenants already have a pet, nothing changes.
You can’t suddenly slap on a pet bond retrospectively.
But if they want to get a new pet (let’s say in January), you can charge the pet bond then.
Who pays for pet damage now?
The new rules also make tenants fully responsible for any pet-related damage (beyond fair wear and tear).
That’s a big change.
Under the old rules, the landlord had to pay for ‘accidental damage’ caused by pets.
In the past, tenants could argue that scratches or smells were “just accidental damage.”
Now, it’s more black and white: if the pet caused damage, the tenant pays.
Will tenants really pay the pet bond?
Landlords can only charge the extra 2 weeks’ rent if the tenants are willing to pay.
Right now, the rental market is tough.
So you (as a landlord) might ask for the pet bond. But if another landlord decides not to ask for it (trying to get a tenant faster), perhaps tenants rent somewhere else.
Getting a bond together can be tough enough for a tenant. Finding an extra 2 weeks of rent might not be possible.
So time will tell whether tenants will pay a pet bond, or simply look for a different rental that’s not asking for one.
What does this mean for property investors?
Overall, this news is positive.
Sure, property investors have a bit less power to say ‘no’ to pets. But you also have more protection.
That said, being “pet-friendly” used to give property investors an advantage. It helped landlords find tenants faster.
If everyone allows pets, it’s no longer a point of difference.
Still, with pet bonds and clear rules, owning a rental with animals is about to get a lot easier to manage.