Nevada has relatively high sales and use tax but the gaming industry produce a lot of the revenue as well helping to keep property taxes low.  

I would be afraid putting more money into something that does not get any offer.Would check my numbers, lower the price as much as possible and keep that basement money for the next deal.You can put more money and still get no offer.

Keep believing in yourself!

However, keep in mind that there may be additional fees associated with multi-family properties, so make sure to factor these into your budget.

That is the first thing to keep in good graces is communication.

So, sure the bridge is higher but it you have to pay 500 dollars more for a month or two it is just not that big of a deal to get the perfect house  for  your or to keep from having to move twice (which will cost MUCH more) or leasing the property for lower then market for 12 months just to get it done etc etc,. 

I keep an eye on foreclosure sales in our county.

Keep in mind that these preforeclosures are being hit up by everyone and their grandmother, so building trust and rapport is vital. 

What is a simplistic software to assess current property as well as keep track of finances such as profit? 

Another way is to keep the corporate for a while and get into rental properties.