First step: temp place while selling the house

[Boris Shemigon]

My life is taking an expected turn and I'm in a kind of pinch. I have to sell my house and need to stay somewhere until it's sold.

- Are there websites where I search for a furnished place for a few months for adequate money? I tried to google but could only find vacantion-like sites with exorbitant prices.

- Is there a kind of person who could help me with pre-sale improvements (roughly saying, to tell me what is worth replacing, improving, etc and what is not,1 to make the house more attractive for the buyer)?

The next step I see is to buy a (ideally) quadruplex to househack.

Please excuse my rookie questions. If it has been asked already, please kindly point me out in the right direction.

Thank you,

Boris.