Rates/terms depend on US credit (if any), property type, rental amounts, etc so there is a ton of variables. 

This is public info and usually it will change based on seller being there a long time or something like an elderly tax rate.What are insurance costs like (we've got a lot of local variability around fire insurance for ex.)?

While it is variable, most of our booking requests come around 4 weeks in advance.

Just be mindful of the variable rates and have a plan to cover payments if rental income slows down.

This is invaluable because there are so many variables and questions you will have if you don't want to lose money.  

@Zach Howard there is no agreed upon Classification in the 1-4 unit market.We've done our best to logically create a system for our market, mostly based upon relative sale prices, but also using crime rates, rents, occupant income and a few other variables. 

Many companies only release certain clusters and types of data which can make assumptions riskier and modeling outputs more variable. 

There were a couple of variables at play like time of year and agent showing the property..3.

HELOCThis takes either first or second position (depends on whether you have a mortgage) and is a variable rate line of credit.

There is a lot of variability in this answer and, like all things in real estate, it simply depends.