The Rent Increase Conversation Landlords Avoid (But Shouldn't)

If you’re a property investor, it’s easy to assume your property manager is on top of rent increases. And most property managers assume the landlord doesn't want to rock the boat. So the conversation never happens, the rent quietly falls behind market, and eventually everyone's dealing with a problem that could have been avoided years earlier.

This is one of those small things that can become expensive later. And yet it's rarely talked about honestly.

Why Rent Reviews Feel Uncomfortable

Here's what most people miss: not every landlord wants to increase rent. Many genuinely feel uncomfortable about it. They've had a good tenant for years, they don't want to seem greedy, or they're worried about losing someone reliable. Those feelings are completely understandable.

But avoiding a conversation isn't the same as protecting the tenancy. In fact, it often creates bigger problems down the track.

When rent isn't reviewed regularly and thoughtfully, two things tend to happen. Either the property drifts significantly below market value, or a much larger increase becomes necessary later, which puts more pressure on the tenant and more risk on the landlord.

What a Rent Review Actually Looks Like in Practice

A few years back, we sat down for a routine management review and noticed something that had crept up quietly. The property was sitting approximately $200 per week below market rent. The tenant was excellent. Long-term, reliable, respectful of the property. Exactly who you want living there.

A blanket $200 increase wasn't the right move. That kind of jump, even if technically justifiable, would have felt like a shock. Instead, we had an honest conversation with both the owner and the tenant.

We agreed on a $100 per week increase to start, with a clear explanation of where the market sat and why the review was happening. The tenant's response? They said they had always expected rent to increase over time, and honestly couldn't understand why it had only gone up by $10 in the years prior.

That conversation could have happened much earlier. The delay didn't protect the tenancy. It just deferred the adjustment and made it bigger when it finally came.

What Happens When Rent Reviews Are Put Off Too Long

We've seen this more than once. An owner holds off on rent reviews, sometimes for years, because they don't want to upset a good tenant or the timing never feels right. Then holding costs go up. Insurance premiums, council rates, strata levies, maintenance costs. The numbers change, but the rent doesn't.

Eventually the gap between what the property earns and what it costs to hold becomes difficult to ignore. At that point, the increase that's needed is much larger than it would have been if reviewed gradually year by year. And a large sudden increase is harder for a tenant to absorb, harder to communicate without it feeling abrupt, and carries a real vacancy risk.

This is where landlords can get caught out. The intention was kindness. The outcome was a harder situation for everyone.

How Does a Rent Increase Work Under NSW Rules?

Under NSW tenancy legislation, a landlord can only increase rent once every 12 months, and tenants must receive at least 60 days' written notice before any increase takes effect. This applies to most residential tenancies.

You can read the current NSW guidelines on rent increases under NSW tenancy law to understand the full requirements and notice obligations.

Knowing these rules matters because it shapes the strategy. If the notice is not served correctly, it does not take effect and the process needs to start again. If you don't give proper notice, the increase doesn't stand. Getting this right is part of good property management, not just good intention.

Should You Just Serve Notice, or Have the Conversation First?

There's a difference between serving a rent increase notice and having a genuine conversation about it. Both have a role. But the conversation often matters more than people realise.

One tenant told us something that's stayed with us. When we called ahead of a rent increase to explain the reasoning, they said it was the first time in years a property manager had actually picked up the phone before something like this. They weren't happy the rent was going up. But they appreciated being told why, and they renewed their lease.

That call cost nothing. The goodwill it created was worth a lot more than the short-term discomfort of having it.

This is where good property management matters. It's not just about generating the paperwork. It's about understanding how a conversation can change an outcome.

What Factors Should Shape a Rent Review Decision?

A rent increase decision shouldn't be reactive or emotional. It should be based on a clear-eyed look at several factors together:

• Current market rents for comparable properties in the same suburb
• Rising holding costs, including insurance, maintenance, rates and strata levies
• Vacancy risk and how likely a quality tenant would be to absorb a given increase versus vacating
• Tenant quality and history, including payment reliability, property care and communication
• How long since the last increase and how far below market the current rent sits
• NSW notice requirements and the 12-month rule
• Sometimes the right outcome is a modest increase that keeps an excellent tenant in place. Sometimes a higher increase is completely reasonable given the circumstances. The point is that the decision should be deliberate, not default.

It's Not Always About Getting the Highest Rent

Before you make a decision about rent, check the full picture first.

A vacancy costs money. Re-leasing costs time, advertising fees and usually some period of lost rent. A bad tenant can cost significantly more than the difference between market rent and slightly-under-market rent. These things matter when you're deciding how hard to push.

The goal isn't always maximum rent. Sometimes it's the right rent for the right tenant in the right property, reviewed regularly enough that nobody ever gets a nasty surprise.

Long-term stability, for both owner and tenant, is usually worth more than squeezing every dollar from a tenancy and then starting from scratch.

Frequently Asked Questions About Rent Increases in NSW

How often can a landlord increase rent in NSW?

In NSW, rent can only be increased once every 12 months. The tenant must receive at least 60 days' written notice before the increase takes effect. This applies to most residential tenancy agreements.

Does a landlord have to give a reason for a rent increase in NSW?

There is no legal requirement to provide a reason for a rent increase in NSW, provided the correct notice is given. However, communicating the reasoning to a tenant often leads to better outcomes and reduces the likelihood of vacancy or dispute.

What happens if rent hasn't been reviewed in several years?

If a property's rent has fallen significantly below market, a larger increase may be required when a review finally happens. It's generally better to review regularly and incrementally than to let the gap grow until a substantial adjustment becomes unavoidable.

Can a tenant challenge a rent increase in NSW?

Yes. A tenant can apply to the NSW Civil and Administrative Tribunal (NCAT) if they believe a rent increase is excessive. The Tribunal considers current market rents and other relevant factors when assessing the application.

How should a property manager communicate a rent increase to a tenant?

The correct written notice must always be provided in line with NSW requirements. Beyond that, a direct conversation explaining the reasoning, before the formal notice is served where possible, tends to be received better and can make a genuine difference to tenancy outcomes.

Rent reviews handled well aren't just about compliance. They're one of the clearest signals a landlord gets about whether their property is being managed strategically or just maintained. The best property management often happens before there's a problem, and that applies to rent conversations too.

Contact us to discuss your investment property and how we approach rent reviews as part of a considered, long-term management strategy.