Hit them up at least once a month to remind them you exist and what you're looking for.

You are an amateur, you don't exist.

If you have an old furnace with existing duct-work then likely a 1 for 1 replacement of the furnace makes the most sense. 2.

Looking to buy an existing STR in Northern CA.

This method allows you to set terms that not only cover your existing mortgage payments but also provide additional cash flow each month.

Is there an existing lot and block description plat recorded with the recorder of deeds and accepted by the county? 

@Will Costello,Hi Will,The stats I've seen are showing about 50% of existing listings of homes for sale have price reductions.  

I have sold apartments in Columbus for 10 years. existing inventory in C and D areas are the same cost per square foot as suburban multifamily so I figured we have a shot at something and there's been plenty of demand.

Yes, you have to honor all existing agreements. 

They exist.