So would I be accurate to say that if you were an owner of a rental property you would never ask for more than your actual expenses of your renters? How would you calculate that?
For example, how would you plan to replace the roof when it is time to be replaced? I put a new roof on my house in 2001 and it cost me over $8,000.00. Cheap shingles alone will only have about 20 year life. I wonder how much it will cost to replace my roof again in 2021? Last I heard the price to hire a roofing contractor has gone up quite a bit since 2001. Using the cost-of-living calculator found on the American Institute of Economic Research website I went back 20 years from today to see what the cost of living has done. An $8,000.00 expense in 1994 would cost just short of $13,000 today. That's more than a 50% increase. $13,000.00 divided by 20 years is an annual cost of $650.00. That's just about $55.00 per month. Rent needs to cover that.
What about carpeting and other flooring, siding, water heaters, refrigerators, cook stoves, heating system, water main from the street, etc. Security deposits don't cover these normal wear items and rightly so. These expenses must be covered by the rent so you need to calculate an expected life and figure it in to the rent. The water main example I actually dealt with. I neglected to consider this as a possible expense and when the water line developed a leak between the city shut-off valve and my home, I found out I am responsible for the cost of the repairs.