It is really just good for back of the napkin kind of math.You'll want to look at nice, fixed up comparable properties for your ARV.

Perry is a that guy who loads his pockets with the napkins at every fast food joint he visits, quick to let one know which is the best replacement for store bought TP, and all the shekel's he saves. 

We also provide K-cups, paper towels, napkins, tissues, dish and hand towels in the kitchen, sugar, splenda, sweet-n-low, and powdered creamer.    

That's what members are doing above, with back of the napkin information. 

Military, federal worker, sanitary engineer, doctor, electrician, they are all the same to me and I treat them all the same.

If the sanitary conditions in your Rental Unit are such that it attracts pests of any kind, and it becomes necessary for us to undergo remediation in the building, you will be held financially responsible for reasonable costs thereof, paid as Additional Rent.

Hydrojet , $300-$750 job , if it does happen more:2. add more cleanout closer to sewer line, $1k-$2k job  if you have #2 and live close by, do hydrojet yourself (or a men in your home), buy 200ft cable for only $80-$100 in amazon, that's it.once we dig deeper everything is easy. it's just napkin 

@David Beard @J Scott   I became confused about Cap Rate after reading a blog post on BP about calculating rental property on a napkin.

Sure, anyone can do a back of the napkin analysis on a potential investment, the so-called "good enough analysis" and for the smaller investors that may be sufficient.

(Spreadsheets, back of napkins?