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What Form 12 isCurrent Form 12 notice periodsGrounds that do not end a fixed term earlyRent-arrears and breach pathsServing Form 12What to keep as evidenceCurrent official formWhat Form 12 is
Form 12 is the RTA Notice to leave used by an owner or agent for recognised general-tenancy grounds. The ground written on the notice determines the timing pathway.
Current Form 12 notice periods
Periods range from immediate or seven days through fourteen days, four weeks, one month and two calendar months. The current-period table below is generated from the same rule data as the calculator.
Grounds that do not end a fixed term early
Sale, owner occupation and several property-use grounds may be constrained by the fixed-term end. A minimum period should not be mistaken for permission to end any fixed term on that date.
Rent-arrears and breach paths
Prior notices and prerequisites may matter. The calculator applies timing only after the selected ground is available; it does not decide whether the factual or procedural prerequisites were completed correctly.
Serving Form 12
Check the recipient address or electronic-service consent, allow delivery time for post and keep evidence showing what was served, how it was delivered and when.
What to keep as evidence
Keep the completed and signed notice, the version used, delivery receipt or email record, relevant consent, and any documents required by the selected ground.
Current official form
The primary source is the Residential Tenancies Authority. The source checked for this build lists Form 12 version 27 dated 1 May 2025; open the RTA page before serving to confirm the current form.
Current notice periods at a glance
This table is generated from the same versioned rule data as the calculator. Complex or redirect pathways are labelled for an official check.
| Ground | Agreement | Minimum period | Tool status |
|---|---|---|---|
| End of a fixed-term agreement | Fixed term | 2 months | Calculated |
| Rent arrears after an unremedied breach | Fixed term / Periodic | 7 days | Calculated |
| Other unremedied breach | Fixed term / Periodic | 14 days | Calculated |
| Non-compliance with QCAT order | Fixed term / Periodic | 7 days | Calculated |
| Property is not liveable | Fixed term / Periodic | Immediate | Calculated |
| Compulsory acquisition | Fixed term / Periodic | 2 months | Calculated |
| Property has a sale contract | Fixed term / Periodic | 2 months | Calculated |
| Owner or close relative intends to occupy | Fixed term / Periodic | 2 months | Calculated |
| Significant repairs or renovations | Fixed term / Periodic | 2 months | Calculated |
| Planned demolition or redevelopment | Fixed term / Periodic | 2 months | Calculated |
| Change of use | Fixed term / Periodic | 2 months | Calculated |
| Employment linked to the tenancy has ended | Fixed term / Periodic | 4 weeks | Calculated |
| Student accommodation entitlement has ended | Fixed term / Periodic | 1 months | Calculated |
| Accommodation or housing assistance has ended | Fixed term / Periodic | 4 weeks | Calculated |
| Death of sole tenant | Fixed term / Periodic | 14 days | Official check |
| Property required for a State government program | Fixed term / Periodic | 2 months | Calculated |
| Serious breach — public/community housing | Fixed term / Periodic | 7 days | Official check |
| Mortgagee in possession | Fixed term / Periodic | 2 months | Official check |
| Something else / I’m not sure | Fixed term / Periodic | Immediate | Official check |
Residential Tenancies Authority
Common questions
What is a Notice to leave (Form 12)?
The answer depends on the state, person giving notice, agreement type, ground and service method. Use the calculator, then check the linked official source.
Is Form 12 only for the end of a fixed term?
Fixed-term results depend on who gives notice and the selected ground. Some pathways cannot end the agreement before its stated end date.
How much notice is required for Form 12?
The answer depends on the state, person giving notice, agreement type, ground and service method. Use the calculator, then check the linked official source.
What is the notice period for end of fixed term?
Fixed-term results depend on who gives notice and the selected ground. Some pathways cannot end the agreement before its stated end date.
What is the notice period for rent arrears?
The answer depends on the state, person giving notice, agreement type, ground and service method. Use the calculator, then check the linked official source.
Can owner occupation end a fixed term early?
Fixed-term results depend on who gives notice and the selected ground. Some pathways cannot end the agreement before its stated end date.
Can sale of the property end a fixed term early?
Fixed-term results depend on who gives notice and the selected ground. Some pathways cannot end the agreement before its stated end date.
Does the day Form 12 is served count?
No. The day the notice is served is excluded from the notice-period count.
What happens if the final day falls on a public holiday?
For covered Queensland rules, a period ending on a weekend or applicable public holiday moves to the next business day.
How does post affect the date?
Post changes the service calculation. Queensland requires enough time for delivery; supported NSW termination paths add seven working days before the notice period begins.
Where is the latest Form 12?
Open the RTA source linked on this page immediately before serving the notice so you use the current form version.
What if the ground is not in the calculator?
NSW landlords must use a current permitted ground. The calculator does not offer a generic no-grounds landlord path.