Before you get ahead of yourself, let me clear the air on that.XSitePro is not designed to help you blog.

The advice you received was first do this and first do that, change first to now, there is no first there is only now.One simple little step each day forward no matter how small in each category will get you to where you want to go faster then first do this, then do that, which will only prolong action and lead to more procrastination.

This is a very rough estimate and are handyman prices not GC prices.Central Air $3500 for new A/C unit.Ductwork estimate $800.Paint exterior $1500-1800Landscaping, removing trees,  depends on house but $500-1000Removing tool shed or items from back yard $500Roof estimate about $200 per square  (100SF) of roof. 1200 SF house roof around $7k-$9KSeptic System/ Drain Field $5-$7K or moreWindows can be very expensive and require permits in Fl. about $500-$1000!

@kevinpolite It's in okay condition, it's centralized heating and air, there are tenants currently in it; Just needs mainly a cosmetic lift.

On a flip, more yes than no, but on a rental, unless you have gaping holes that let air in, it's a hard no from me.

How the market for air bnb in sacramento? 

I had a IR thermometer and everywhere in the unit read 70 deg.

Additionally, please- I reiterate- a function of an A/C is that it dehumidifies the air but it is not a dehumidifier.

However I am adding central air and second floor laundry.

As a plucked from air number $30K in repairs seem reasonable,  subject to inspection.