Increasing rent is an important consideration for investment property owners, particularly when mortgage repayments, council rates, insurance premiums and property maintenance costs continue to rise.
However, landlords in Queensland cannot increase rent whenever they choose.
Queensland has specific legislation governing how often rent can be increased, how much notice must be provided and what happens when a tenancy agreement is renewed or a new tenant moves into the property.
At the same time, deciding whether to increase rent involves more than simply following legal requirements. Understanding local rental market conditions, retaining reliable tenants and achieving sustainable investment returns are equally important.
A proactive property manager can help landlords navigate these decisions by regularly reviewing rental market conditions, providing professional rental appraisals and recommending appropriate rental adjustments.
Here are 14 common questions Brisbane landlords ask about rent increases in Queensland.
1. How often can landlords increase rent in Queensland?
Under Queensland tenancy legislation, rent can generally only be increased once every 12 months for the same property.
Importantly, this 12-month restriction applies to the property itself, not just the individual tenancy agreement.
This means the minimum 12-month period generally applies even if:
A new tenant moves into the property.
The existing tenant signs a new tenancy agreement.
The property changes ownership.
A different property management agency takes over.
For example, if the rent for a property was last increased on 1 March 2026, the landlord generally cannot increase it again before 1 March 2027.
Landlords should always confirm the date of the previous rent increase before proposing a new rental amount.
A professional property manager should maintain accurate rental records and monitor when the property becomes eligible for its next rent increase.
2. Can landlords increase rent when a new tenant moves in?
Not necessarily.
One of the most important changes to Queensland rental legislation is that the 12-month rent increase restriction follows the property rather than the tenant.
Changing tenants does not automatically allow another rent increase.
For example:
A property was rented for $650 per week, and the rent increased to $680 in January 2026.
The tenant moves out in June 2026.
Even if the property could now achieve $720 per week in the rental market, the landlord generally cannot increase the rent to $720 for a new tenant before the 12-month restriction has expired.
This makes accurate rental records particularly important when managing tenant changes.
A property manager should check the previous rent increase date before advertising a vacant property to ensure the proposed asking rent complies with Queensland legislation.
3. Can landlords increase rent during a fixed-term tenancy agreement?
Yes, but only under specific conditions.
A landlord cannot simply decide to increase rent halfway through a fixed-term tenancy.
For a rent increase to occur during a fixed-term agreement:
The tenancy agreement must specifically allow a rent increase.
The agreement must state the increased amount or explain how the increase will be calculated.
At least 12 months must have passed since the previous rent increase for the property.
The landlord must provide at least two months’ written notice.
Importantly, even when the tenancy agreement already includes a rent increase clause, the increase does not take effect automatically.
The landlord or property manager must issue a separate written notice after the tenancy agreement has commenced.
The notice must be provided at least two months before the proposed increase takes effect.
If the original tenancy agreement does not provide for a rent increase during the fixed term, the landlord generally cannot introduce an increase before the agreement ends.
A professional property manager should carefully review the tenancy agreement, the previous rent increase date and the required notice period before recommending or implementing any rental adjustment.
4. Can landlords increase rent when renewing a tenancy agreement?
Yes, provided the 12-month minimum period has been satisfied.
When an existing fixed-term tenancy ends, the landlord and tenant may agree to a new fixed-term agreement with a higher rental amount.
For example:
A tenant currently pays $700 per week under a 12-month tenancy agreement.
At renewal, the landlord proposes a new agreement at $740 per week.
If at least 12 months have passed since the previous rent increase, the landlord and tenant may agree to the new rental amount.
When both parties enter into a new fixed-term agreement, Queensland legislation does not generally require a separate two-month rent increase notice.
However, the new rental amount must be clearly stated in the agreement and accepted by both parties.
A proactive property manager should review the local rental market well before the existing tenancy agreement expires.
This allows sufficient time to provide the landlord with a rental appraisal, discuss the available options and negotiate appropriate renewal terms with the tenant.
5. How much notice must landlords give before increasing rent?
For most general residential tenancies in Queensland, landlords must provide at least two months’ written notice when increasing rent during an existing tenancy.
This generally applies to:
Periodic tenancy agreements.
Rent increases permitted during an existing fixed-term agreement.
Under section 91 of the Residential Tenancies and Rooming Accommodation Act 2008, the written notice must state:
The new rental amount.
The date the increased rent will take effect.
The date of the previous rent increase for the property, unless a statutory exemption applies.
The increase must also comply with the minimum 12-month period since the previous rent increase.
However, where a landlord and tenant enter into a new fixed-term agreement with an agreed higher rent, a separate two-month notice is not generally required.
Property managers should ensure the correct procedures are followed, notices contain the required information and rent increases take effect only when legally permitted.
6. What happens if a fixed-term tenancy becomes a periodic agreement?
When a fixed-term tenancy expires and the tenant remains in the property without signing a new fixed-term agreement, the tenancy generally continues as a periodic agreement.
The landlord may increase the rent during the periodic tenancy if:
At least 12 months have passed since the previous rent increase.
The tenant receives at least two months’ written notice.
A rent increase notice may be issued before the fixed-term agreement expires, provided the increase takes effect when or after the tenancy becomes periodic and all legal requirements are satisfied.
For example, if a fixed-term agreement ends on 30 November, the landlord may issue the appropriate written notice in September for an increase taking effect in December, provided the 12-month restriction has been met.
Careful planning by a property manager can help landlords avoid unnecessary delays when adjusting rent.
7. Is there a maximum percentage landlords can increase rent in Queensland?
Queensland does not currently impose a general fixed percentage cap on residential rent increases.
For example, there is no universal rule limiting landlords to a 5% or 10% annual increase.
However, this does not mean landlords can increase rent by any amount without the possibility of a challenge.
Tenants may dispute an increase they believe is excessive.
When considering whether a rent increase is excessive, the Queensland Civil and Administrative Tribunal (QCAT) may consider:
Rental prices for comparable properties in the local market.
The difference between the existing rent and the proposed rent.
The condition and state of repair of the property.
The length of the tenancy.
The time since the previous rent increase.
Other relevant circumstances.
A professional property manager should assess comparable rental properties and current market conditions before recommending an increase.
A proposed rental adjustment supported by reliable market evidence is generally easier to explain and justify.
8. How Can a Property Manager Help Landlords Maximise Rental Returns?
A professional property manager does more than collect rent and manage day-to-day tenancy matters.
One of their important responsibilities is to regularly review local rental market conditions and help landlords make informed decisions about their rental income.
An experienced property manager should monitor rental trends in the surrounding suburbs, including:
Current asking rents for comparable properties.
Recently leased properties and their achieved rental prices, where reliable information is available.
Local rental demand and vacancy conditions.
Property features, condition and improvements that may influence rental value.
Changes in market conditions that could affect future rental returns.
Before a tenancy agreement expires, a proactive property manager should conduct a rental market appraisal and provide the landlord with an updated assessment of the property’s rental value.
For example, a property currently renting for $650 per week may have a market rental value of approximately $700 per week.
The property manager can explain the market evidence and recommend an appropriate rental adjustment, taking into account the property’s condition, the tenant’s rental history and the potential risk of vacancy.
However, the final decision should be made by the landlord.
Some property owners prefer to maintain a stable rental income and retain reliable long-term tenants, even when the property could achieve a higher rent.
Others may prefer to keep their rental income closely aligned with current market conditions.
A good property manager should understand the landlord’s investment objectives, explain the available options and provide professional recommendations rather than automatically suggesting the highest possible increase.
By conducting regular market reviews and planning ahead of tenancy renewals, property managers can help landlords avoid missed rental opportunities while maintaining a sustainable long-term investment.
9. Should Landlords Always Increase Rent to Match the Market?
Not necessarily.
Although keeping rent in line with market conditions can help protect investment returns, increasing rent to the highest possible level is not always the best financial decision.
Different landlords have different investment priorities.
Some property owners prefer stable rental income, particularly when their existing rent comfortably covers mortgage repayments, property expenses and other ongoing costs.
They may choose to maintain the current rent to retain a reliable tenant and reduce the possibility of vacancy.
Other landlords may be more focused on maximising rental returns and prefer to review rent regularly to ensure their property remains competitive with the local market.
Neither approach is necessarily right or wrong.
The important consideration is whether the rental strategy supports the owner’s financial objectives.
This is where professional property management can provide valuable guidance.
For example, if comparable properties in the area are renting for $720 per week while an existing tenant pays $680, the property manager might recommend several options:
Maintain the current rent to encourage long-term tenant retention.
Introduce a moderate increase to $700 per week.
Increase the rent to $720 per week, provided the market evidence supports that amount and the increase complies with Queensland legislation.
The property manager should explain the potential financial benefits and risks of each option, including tenant retention, vacancy periods and reletting costs.
A reliable tenant who consistently pays rent on time and maintains the property well can also provide considerable long-term value.
Ultimately, the landlord should decide whether to increase the rent, and by how much, based on professional advice and their investment priorities.
The role of a good property manager is to provide accurate market information, make appropriate recommendations and implement the landlord’s decision in accordance with Queensland tenancy laws.
10. Do landlords need to keep records of previous rent increases?
Yes.
Queensland tenancy legislation generally requires the date of the last rent increase for the property to be included in the tenancy agreement, subject to statutory exemptions.
Tenants may also request written evidence of the previous rent increase.
In most cases, the landlord or property manager must provide the requested evidence within 14 days of receiving a written request.
Supporting documents may include:
Previous tenancy agreements.
Written rent increase notices.
Rental ledger records showing when the increased rent became payable.
Any information provided must have other people’s personal information removed or de-identified.
Accurate recordkeeping is particularly important when a property changes tenants, property managers or owners.
A professional property manager should maintain a reliable record of rent increases and ensure relevant information is available when preparing tenancy renewals or responding to tenant enquiries.
11. Can tenants refuse or challenge a rent increase?
Tenants have the right to question or dispute a proposed rent increase if they believe it is excessive.
However, the applicable process and time limits depend on whether the increase relates to an existing tenancy agreement or a newly signed fixed-term agreement.
For existing tenancy agreements:
A tenant who believes a proposed increase is excessive may seek assistance through the Residential Tenancies Authority’s dispute resolution service.
An application to QCAT under section 92 must generally be made within 30 days after the tenant receives the rent increase notice.
If the tenancy is a fixed-term agreement, the QCAT application must also be made before the agreement ends.
For new fixed-term agreements:
A tenant may also dispute an excessive rent increase when entering into a new fixed-term tenancy agreement.
However, the tenant must first sign the new agreement and commence the relevant dispute process within 30 days of entering into that agreement.
If the matter cannot be resolved through the RTA’s dispute resolution process, it may proceed to QCAT for a decision.
QCAT can consider the relevant circumstances and determine whether the proposed increase is excessive.
A property manager can help reduce the risk of disputes by providing clear communication, explaining the reasons for a proposed increase and ensuring the amount is supported by relevant market evidence.
12. Can landlords increase rent because mortgage repayments or property expenses have increased?
Higher mortgage repayments, insurance premiums, council rates and maintenance expenses are common reasons landlords consider increasing rent.
However, increased ownership costs do not override Queensland’s rental legislation.
Even if a landlord experiences significant financial pressure, the 12-month minimum period generally still applies.
Under section 93B of the Residential Tenancies and Rooming Accommodation Act 2008, a landlord who reasonably believes that being unable to increase rent within the 12-month period would cause undue hardship may apply to QCAT for permission to increase the rent earlier.
However, financial pressure alone does not automatically justify an early rent increase.
QCAT considers each application individually and must take into account relevant representations made by the tenant about the proposed increase, including its effect on affordability and the tenant’s ability to continue paying rent.
Approval is not guaranteed.
A property manager can assist landlords by reviewing current rental income, providing market comparisons and identifying when a lawful rent increase may next be considered.
For most landlords, planning ahead and regularly reviewing rental performance is more practical than waiting until financial pressure becomes significant.
13. Should landlords increase rent every 12 months?
Not necessarily.
Although Queensland legislation generally permits rent increases at intervals of at least 12 months, landlords are not required to increase rent every year.
The decision should take into account several factors.
Current market rent
Is the property significantly below the rental value of comparable properties in the surrounding area?
Tenant reliability
Does the tenant consistently pay rent on time and maintain the property appropriately?
Vacancy risk
Could a substantial increase encourage the tenant to move out, resulting in vacancy periods and additional reletting expenses?
Property condition
Does the property’s presentation, maintenance and overall condition support the proposed rental amount?
Long-term investment performance
Would a moderate increase and continued tenancy provide a better overall financial outcome than a larger increase followed by possible vacancy?
For example, increasing rent by $30 per week generates an additional $1,560 over a full year, assuming the property remains occupied.
However, if a higher increase leads to several weeks of vacancy, the additional rental income may be offset by lost rent and reletting costs.
A proactive property manager should regularly assess these factors and discuss suitable rental strategies with the landlord.
A successful rental investment is not simply about achieving the highest possible weekly rent.
It is about balancing rental income, tenant retention, property condition and long-term investment performance.
14. Can landlords increase rent after renovating the property or allowing pets?
Property improvements may increase a property’s market rental value, but they do not automatically allow landlords to increase rent before the 12-month minimum period has passed.
For example, installing air conditioning, renovating a kitchen or upgrading flooring may make a property more attractive to tenants.
However, any proposed rent increase must still comply with Queensland’s tenancy legislation and the relevant tenancy agreement.
There are also specific restrictions on certain reasons for increasing rent.
Under section 91 of the Residential Tenancies and Rooming Accommodation Act 2008, rent cannot be increased because:
The property or its inclusions have been brought into compliance with prescribed minimum housing standards.
A tenant keeps a pet or working dog at the premises.
For example, a landlord cannot increase rent simply because a tenant has received approval to keep a pet.
Similarly, completing repairs or improvements required to meet minimum housing standards does not provide a lawful basis for charging additional rent on that ground.
However, other property improvements may be relevant when assessing the property’s market rental value for a future lawful rent review.
A professional property manager can help landlords distinguish between improvements that may support a market-based rental adjustment and circumstances where the law specifically prohibits a rent increase.
Final Thoughts
Understanding when and how rent can be increased is an important part of managing an investment property in Queensland.
The key principle is that rent increases are generally restricted to once every 12 months for the same property, regardless of whether the tenant, landlord or property manager changes.
However, complying with rental legislation is only one part of effective property management.
Regular rental market reviews, accurate rental appraisals and careful tenancy renewal planning can help landlords make informed decisions about their investment.
A proactive property manager should monitor local rental trends, identify opportunities for appropriate rent adjustments and provide clear recommendations based on current market conditions.
Ultimately, the decision to increase rent should reflect the landlord’s investment objectives, the property’s market value and the importance of maintaining a stable tenancy.
Legal reference: Residential Tenancies and Rooming Accommodation Act 2008 (Qld), particularly sections 91–93B.
Official guidance: Queensland Residential Tenancies Authority (RTA) — Rent Increases.
This article provides general information about Queensland residential tenancy laws and does not constitute legal advice. Individual circumstances and legislative exceptions may apply.
