This mobile application is a calculator for estimating stamp duty and mortgage/transfer fee's due during the purchase of real estate in Australia. It is suitable for real estate in all states or territories including: ACT, NSW, NT, QLD, SA, TAS, VIC and WA. The application also calculates any grants that might be eligible such as the first home buyers grant (FHOG), First Home Builders Boost (TAS) and New Home grant (NSW). The calculator also takes into accoun foreign buyer levies.