You can make money on empty lots but this is the method (summarized, of course): 1.

They could be a bit more clear on their methods etc. and they are already offering 2 weeks free etc. to entice tenants.The listing on the website is pretty terrible if I'm being honest.

Take down the address, look up the owner and reach out.I run a call center for Real Estate so cold calling is obviously my preferred method but by no means the only one.

Sure, you can track everything just using a spreadsheet or you can use the "shoe box" method for your receipts (I've done both!)

@Andrew Steffens what arbitrage method are you reporting as being dead and not profitable?

Can I just wait till the middle of sept and make the rent much larger which will probably force them not renew the lease. or is there any other method to follow other than rent increase. 

"n 2022, however, only 1 percent of multifamily buildings were constructed with modular or panelized construction methods.

Renting by the roomRenting by the room has been the newest method that some savvy investors opted in for to maximize their cash flow with today’s interest rates. 

The method for calculating property tax amounts for rental properties can vary depending on local tax regulations and practices.

The only method that really comes to mind is BRRRR, which I am not opposed to, but would prefer something a little simpler for a first time deal.Similarly, I'm making an assumption that it might be possible to use a combination of HELOC and DSCR loans on something a bit more turnkey for the initial purchase and then refi into conventional after a year or two rental income?