Guides
Plain-English answers to the questions behind the calculators.
How Many Bags of Mulch in a Cubic Yard?13.5 two-cubic-foot bags or 9 three-cubic-foot bags, and how to work out your bed.How Much Does a Cubic Yard of Gravel Weigh?Typical weights for gravel, sand and topsoil, and how to convert tons to yards.How Much Gravel Do I Need for a Driveway?Yards and tons for common driveway sizes, typical depths and how to work out yours.How Many Square Feet Does a Cubic Yard Cover?Coverage of a cubic yard at each depth, in US and metric units.Gravel, Crushed Stone or Pea Gravel: Which to UseHow the three differ, and which suits a driveway, path or base.How to Measure an Area for Gravel, Mulch or SoilMeasure rectangles, circles and odd shapes, and avoid the common unit mistakes.How Much Extra Flooring Should I Buy?Waste allowances by flooring type and layout, and why whole boxes matter.What Is a Good Cap Rate? How to Judge OneWhat a cap rate is, how to judge one, and how it differs from cash-on-cash return.Cash-on-Cash Return ExplainedThe formula, a worked example and what moves the number.How to Calculate Rental Property Cash FlowStep by step from rent to net operating income to cash flow.DSCR Explained: What It Is and How It Is CalculatedWhat DSCR is, the two formulas, a worked example and how to improve the ratio.The 70% Rule in House Flipping ExplainedThe formula, an example, where it falls short and how to check it against full costs.How to Estimate After Repair Value (ARV)How to pick comparable sales and turn them into an ARV, with a worked example.