<human>:  I'm looking to buy a house, what are the legal and financial requirements?
<bot>: The legal requirements to buy a house may vary depending on location, but some common components involve establishing ownership, determining eligibility and meeting zoning laws. Financially, you will likely need to provide proof of income, purchase a homeowners insurance policy, and be prepared to take on a mortgage loan. It is advisable to consult with a real estate attorney and a financial advisor to ensure that all legal and financial requirements are fully understood and met.