I like how you can put more units onto one piece of land which can multiply your returns when done right.

Multiply that by a vacancy rate.

As a young investor, there are several things on your side, such as low cash output now (like you should have no or a low car payment, reduced student loans (if any), etc), ability to learn in an orderly fashion about RE investing (and not be rushed) and time is on your side, which can help you multiply your initial investment and give you a chance to expand your knowledge through committing to several RE transactions for the next few years.You say you want to get started?

Then multiply this monthly number by the total sales price.- Insurance: Not sure.

With real estate, you get to multiply your buying potential by 4 - meaning that the bank only requires you to put 25% down.  

If you see the world through your fears, poverty multiplies all around you.You're not selling products.

Take the average price per square foot and multiply it, by the square footage of the Subject Property.

Material for bathroom redo = $1500 for materials * Multiply by 3 and you would arrive at $4500 for the total job.

So what is a number, ratio, multiplier, etc., that the average Multifamily investor is looking for?

Gallinelli talks about these smaller properties being valued using Gross Rent Multipliers as well as comps.