The law firm DLA Piper offer the free resource Realworld law, a guide providing local knowledge about how the law works in various jurisdictions from Angola to Zimbabwe.
It covers commercial leases, construction, corporate vehicles, planning/zoning, real estate finance, sale and purchase, and taxes.
There are also Insights which provide the latest publications and alerts keeping you up to date with the real estate sector around the world. Finally, Investment guides are individual country guides that provide an overview to the law affecting Real Estate investment.
You can find the resource here.