Heating is a basic habitability standard in cold climates, but in most areas air conditioning is not.

Mold is very common in our area and 90% of the time there are small traces somewhere in the home due to the damp climate in our area. 

These are the traditional more rural facilities that are non climate controlled, garage style in a row facilities.Class B or Second Generation is similar to Class C but climate controlled. 

We normally use 20 dollars per bedroom per month here or 50 dollars per unit whichever is greater, but there are many factors from climate to how well the property is insulated to the effiency rating of the boiler.

Best to check with the utility company or count the electric meters - if there are more meters than there are doors you probably have to pay something to light/heat stairs, halls etc. each month, especially in a climate with below freezing temps.

To not only lose that situation, but add a turnover and vacancy cost, additionally during the current climate is a poor financial move.

I suppose the same could be said for really hot climates.  

It isn’t enough to just have money, or to retire early, or to live in a warm climate, which are all my goals (I am retiring and moving to Florida in the fall of 2023).

However given the current virus climate you should have cash or access to cash so you can use it as needed for reserves and rainy days.

My small management company currently has a few dozen units under control and even with this small sample size we are seeing the direct affects of local Philadelphia climate which through City Council and local news outlets seems to be begging tenants not to pay rent.