You can learn to Google Search for these types of Plans.

Now the value set be appraisers typically is coming in between $50k and $100k   I invite you to search BP or create a post determining values that appraisers are giving to ADUs.  

What I am looking to do is refinance, or pull out equity so I can get back on track with my lender and continue searching for a buyer. 

Things like landscaping/snow removal and labor cost for repairs are going to be highly variable based on your market so you'd need to do your own research on the going rate by either talking to other local investors, running your own google search, or exploring basic services on thumbtack/angies list etc. 

Do your due diligence upfront on the person (simple google search with their name and lawsuit or scam can weed out many - as well as a search on BP)2.

You can also check meetup.com or search Facebook for real estate investment groups, clubs, or meetings in your area.

The bigger companies like Apple, Google, Microsoft, etc, use RMC's to handle their relocations and they are very very difficult to pierce.

Given my familiarity with STL, I did a quick search and found this one currently on the market: https://www.redfin.com/MO/Saint-Louis/3327-Dix-Ave-63114/hom....

It’s free and that is one way to get free listings.judical states also have to file a lawsuit and you can search civil suits or contact sheriffs offices to get the calendar and listing for foreclosurespaying for a site is all in one and maybe worth it compared to how much time you are spending searchjngif you stay in one area then I recommend what I mentioned  

Here are a few suggestions on how you can maximize the wealth of information available: Check out the blogs and podcasts, or take advantage of the search feature (magnifying glass).