1. Joint ventures: Partnering with other developers or investors to share costs, risks, and resources to develop larger projects.

2. Land development: Purchasing raw land and preparing it for development, then selling or leasing the land to builders or developers.

3. Fix-and-flip: Acquiring distressed properties, renovating them, then selling them for a profit.

4. Long-term rentals: Acquiring and managing rental properties to generate ongoing rental income.

5. Vacation rentals: Acquiring and managing properties for short-term vacation rentals.

6. Build-to-sell: Developing new properties with the intention of selling them quickly for a profit.

7. Real estate wholesaling: Finding undervalued properties and quickly assigning the contract to another investor for a fee.

8. Real estate crowdfunding: Participating in online platforms that allow investors to pool their resources to invest in real estate projects.

9. REITs: Investing in real estate investment trusts (REITs), which are publicly traded companies that own and manage income-producing properties.

10. Seller financing: Offering seller financing to buyers to purchase a property, which generates long-term income streams from the mortgage payments.