Real Estate website Keyword Research

I’m preparing to launch a real-estate-services website and want to build the entire on-page SEO strategy around a single, high-impact focus keyword. I need you to research the market, assess search intent,... (Budget: ₹600 - ₹1500 INR, Jobs: Competitor Analysis, Digital Marketing, Internet Marketing, Keyword Research, Link Building, Market Analysis, Marketing, SEO)