The titles in Barron's Business Keys series present easy-to-understand advice on prudent financial planning, saving, investing, getting loans and mortgages, buying and selling real estate, and other aspects of money and property management. Updated to reflect the post-bubble real estate market and mortgage industry, this book presents advice on buying, selling, and operating residential rental and commercial real estate to achieve cash flow, income-tax savings, and appreciation in value. Leasing operations are also discussed