BiggerPockets also has a calculator you can use to analyze deals and I highly recommend you start this as soon as possible, even if you are not ready to buy.

Google calculates these numbers from actual visits to your website. 

Sometimes, the assurance of having trustworthy tenants that you actually like transcends monetary calculations and contributes significantly to the overall enjoyment of property ownership (especially when you're neighbors).

Here's a bit more in detail about how rates are calculated for DSCR loans:1.

MF hedges against market shifts and cap ex. also doors are a multiplier X so if i have 100 units under 1 roof and 1 of my tenants moves out and trashes the place well thats only 1% of my expense.. as opposed to 1 SFR which would be 100% of my expense.. the only aspect I could potentially agree with is the liquidity.. but lets start off with IF you are investing in holding real estate then you SHOULD be holding LONG TERM. so liquidity is only a tertiary calculation.

That's the kicker with class D - looks good on paper, doesn't pan out that way in real life True that.Paper returns are always different to real life returns.We also never calculate our time and risk as they aren't tangible estimates.D class comes with a lot of time and risk associated with it.And PM needs to be really rough in order to make it work.

From the few calculations I've seen probably only makes sense for larger multifamily and commercial properties with a lot of fixtures. 

Brandon Mulrenin may have a worksheet out there that helps agents calculate their annual sales goals.

How is the purchase price per unit calculated?

Here's a bit more in detail about how rates are calculated for DSCR loans:1.