# Notice Date AU > An independent, source-led Australian tenancy notice date calculator and guide for selected Queensland and New South Wales pathways. Notice Date AU is made by the DEVBUILDTOOL team. It is not a government website or legal advice service. Calculator results expose the applied rule and link to the relevant official source. Unsupported or fact-dependent cases are directed to an official check. ## Calculators - [Calculate a Queensland tenancy notice date.](https://tenancynotice.devbuildtool.com/qld/tenancy-notice-calculator/): Calculate a Queensland tenancy notice date for common Form 12 and Form 13 pathways. Check clear days, fixed-term dates, service timing and current RTA sources. - [Form 13 notice period calculator.](https://tenancynotice.devbuildtool.com/qld/form-13-notice-calculator/): Calculate a QLD Form 13 handover date using the tenancy type, reason, notice date and service method. See how the date was worked out and open the current RTA form. - [Form 12 notice period calculator.](https://tenancynotice.devbuildtool.com/qld/form-12-notice-calculator/): Calculate common Queensland Form 12 notice-to-leave dates by tenancy type, ground, service method and fixed-term end date, with current RTA source links. - [Calculate a NSW tenancy notice date.](https://tenancynotice.devbuildtool.com/nsw/tenancy-notice-calculator/): Calculate a NSW tenancy notice date for common tenant and landlord pathways, including 14/21-day periods and seven-working-day postal delivery timing. ## Queensland and NSW guides - [Notice of intention to leave (Form 13): what to check before you send it.](https://tenancynotice.devbuildtool.com/qld/form-13/): Understand Queensland Form 13: when tenants use it, notice periods, fixed-term rules, service timing, common mistakes and how to calculate the handover date. - [Notice to leave (Form 12): choose the ground before you choose the date.](https://tenancynotice.devbuildtool.com/qld/form-12/): Queensland Form 12 guide for owners and agents: current notice periods, fixed-term constraints, service timing, common mistakes and official RTA links. - [How much notice does a tenant need to give in Queensland?](https://tenancynotice.devbuildtool.com/qld/tenant-notice-period/): See common Queensland tenant notice periods, fixed-term and periodic rules, Form 13 timing and worked examples. Calculate the actual date from your notice date. - [How much notice must a landlord give in Queensland?](https://tenancynotice.devbuildtool.com/qld/landlord-notice-period/): Queensland landlord and agent notice periods for Form 12 vary by ground. See current RTA-sourced periods, fixed-term restrictions and calculate a notice date. - [How Queensland counts tenancy notice days.](https://tenancynotice.devbuildtool.com/qld/how-to-count-notice-days/): Queensland tenancy notice days use clear-day rules. Learn when counting starts, weekends/public holidays, months and post timing with worked examples and a date calculator. - [How service changes a Queensland tenancy notice date.](https://tenancynotice.devbuildtool.com/qld/serving-notices/): How Queensland tenancy notices are served by email, in person or post, and how service timing affects the notice date. Includes a notice-date calculator. - [How much notice does a tenant give in NSW?](https://tenancynotice.devbuildtool.com/nsw/tenant-notice-period/): NSW tenant notice periods explained: 21 days for common periodic endings, 14 days for end-of-fixed-term and selected early pathways, with a date calculator. - [NSW landlord notice periods depend on the ground.](https://tenancynotice.devbuildtool.com/nsw/landlord-notice-period/): NSW landlord termination notice periods depend on a permitted ground. Compare common periods, supporting documents and calculate a notice date. - [A fixed term ending does not mean both sides use the same notice rule.](https://tenancynotice.devbuildtool.com/nsw/fixed-term-tenancy-ending/): See how tenant and landlord notice pathways differ when a NSW fixed term is ending, with current dates and official-source links. - [Received a landlord termination notice and want to leave earlier?](https://tenancynotice.devbuildtool.com/nsw/early-exit-notice/): Understand the NSW early exit notice pathway after certain landlord termination notices and calculate the common 14-day minimum date. - [How NSW counts termination-notice days.](https://tenancynotice.devbuildtool.com/nsw/how-to-count-notice-days/): NSW termination-notice periods use calendar days and exclude the service day. Learn weekends, public holidays and postal delivery with examples. - [A correct notice date starts with the service method.](https://tenancynotice.devbuildtool.com/nsw/serving-notices/): How NSW termination notices can be served and how email, hand, address delivery and post affect the date calculation. ## Methodology, sources and policies - [How the calculator turns a rule table into a date.](https://tenancynotice.devbuildtool.com/methodology/): See how the calculator turns state tenancy notice rules into date logic, versions rules, uses official sources and refuses to guess. - [Sources, versions and rule changes.](https://tenancynotice.devbuildtool.com/sources-and-updates/): Official sources, rule verification dates, form versions and calculator rule updates for Queensland and NSW tenancy notice tools. - [Important information about this website](https://tenancynotice.devbuildtool.com/disclaimer/): Important limitations of the tenancy notice date calculator and why calculated dates are general information rather than legal advice. - [Privacy policy](https://tenancynotice.devbuildtool.com/privacy/): How Notice Date AU handles calculator inputs, technical data, cookies, external links and future advertising services. - [Independent tools for checking tenancy notice dates.](https://tenancynotice.devbuildtool.com/about/): Learn who operates Notice Date AU, how its tenancy notice calculators are developed and how official sources are used. - [Contact the Notice Date AU team.](https://tenancynotice.devbuildtool.com/contact/): Contact the DEVBUILDTOOL team about Notice Date AU support, corrections, privacy or accessibility. - [Terms of use](https://tenancynotice.devbuildtool.com/terms-of-use/): Terms governing use of the Notice Date AU tenancy notice calculators, guides, links and generated reports. - [Cookie and advertising technology policy](https://tenancynotice.devbuildtool.com/cookie-policy/): Current and future use of cookies, local storage, analytics and advertising technologies on Notice Date AU. - [Editorial and corrections policy](https://tenancynotice.devbuildtool.com/editorial-policy/): How Notice Date AU selects official sources, reviews tenancy rules, labels limitations and handles corrections.