She is upset because I am charging her for a technician call so now suddenly she's at me with "my lease is not with you" stuff.Just wanted to make sure I was correct in my statement to her.

Patio door prices can depend on the Model of Patio door you are looking for, for a standard 60x80 in white it will cost $1900.00 colors can be added, and for a patio door 72x80 the cost will be $2100.00 Outswing for a 60x80 will cost $2600.00 installed, and for an outswing 72x80 it will cost $2700.00 installed outswing with Grills for a 60x80 costs $1860.00, and an outswing 72x80 will cost $2300.00 installed.You also add blinds to all sliding and outswing patio doors for an additional charge.

Many newer investors have to start somewhere and older more-beat-up homes are cheaper and can help someone get their foot in the door.As for appreciation, this too is location dependent.

Naturally you need to charge them for any damage to incldue smoke damange 

The last time I stayed in one, I was charged a large cleaning fee and then met with a list of what to clean prior to us leaving.

Also, there is a need in the marketplace for a co-living PM company that doesn't charge too high of rate. 

If they are taking the risk of borrowing they would want to charge you a premium for the risk they are taking. 

They should have also gotten approval from you before charging and doing repairs.

My general contractor told me to charge her a $400/month pet fee for four months –which would allow me to save up $1,600 to cover damages- and then give her 30 days notice in May when it will be warmer and faster to fill a unit.

I don't have a property in hand at the moment, but I do believe this area won't become cheaper.3.