Real estate law in Ontario oversees the buying, selling, and use of real property. The Ontario Real Estate and Business Brokers Act (REBBA) sets rules for real estate agents and brokers, covering licensing requirements, client duties, disclosure requirements, and trust accounting. Ontario uses a land registration system, where all transactions are recorded with the provincial land registry office. Property titles must be clear and transferable, and any encumbrances or liens must be disclosed.

Key Elements of Ontario Real Estate Law:
Ontario Real Estate and Business Brokers Act (REBBA): This legislation governs real estate agents and brokers, setting licensing requirements, client duties, disclosure rules, and trust accounting standards.

Land Registration System: Ontario's system records all real estate transactions with the provincial land registry office, ensuring clear and secure property ownership.

Title and Ownership: Titles must be clear and transferable, with all encumbrances or liens disclosed, as the legal concept of ownership is crucial in real estate law.

Agreements of Purchase and Sale: These contracts formalize real estate transactions, outlining terms such as purchase price, closing date, and special conditions.

Deposit Protection: Deposits made by buyers are protected under REBBA, with funds held in trust by the seller's real estate brokerage until the transaction closes.

Zoning and Land Use Regulations: Municipalities have zoning bylaws that regulate land use, specifying permitted activities in areas designated for residential, commercial, or industrial use.

Tarion Warranty Corporation: Provides warranties against defects in newly constructed homes and protects homebuyers from builder issues.

Foreign Ownership Restrictions: Certain areas or circumstances may impose restrictions or additional requirements on foreign buyers purchasing residential properties.

Environmental Regulations: Properties must comply with environmental regulations, particularly regarding hazardous substances, wetlands, or protected natural areas.

Rent Control: Regulates rental properties by limiting the amount and frequency of rent increases landlords can impose on tenants.

Discrimination Laws: Real estate transactions must adhere to anti-discrimination laws, ensuring individuals are not denied housing based on race, religion, gender, disability, or family status.

Property Taxation: Property tax laws determine the amount homeowners must pay based on the assessed value of their property.