This report presents a comprehensive market research plan for Mother's House Cleaning Service (MHCS), a residential cleaning service targeting wealthy households in Australia. The research utilizes both qualitative and quantitative data, including primary data collected through surveys and secondary data from industry publications and competitor analysis. The methodology encompasses interviews, surveys, and focus groups to understand consumer preferences, industry trends, and competitive landscapes. The report details data sources, processing methods (MS Excel), and cost considerations for data collection. Recommendations include utilizing questionnaire surveys and MS Excel for data analysis to develop an effective marketing plan, focusing on consumer expectations and preferences. The research aims to support MHCS in understanding the Australian market, defining its target audience, and formulating effective communication strategies to increase profitability and customer retention.