This can’t have a lower rate of theft/fraud.

For a condo you can/should check the county assessor for land value  (you would apply the same allocation %, don't use their actual number listed) Also check your HOA documents.

This.

Instead of paying into someone else’s property, you could be using that allowance to finance your own real estate investment.In Germany, you have access to a stable market with long-term growth potential, and U.S. service members and government civilians have unique advantages here.

May I kindly request your help should you have a model I can use?

I have all three kinds of parks- LT RV, POH and TOH so can help with repair estimates but so much depends on location and access to reliable repair services. 

The following quick filters now include HOA-related insights:Active liensPreforeclosuresUpcoming auctionsHope this helps

This will allow you to mitigate risk on the first property but also allow you to do a cash out refi on the second, so now you have access to tax free cash that you can do with whatever you please.

And indeed they do this all the time.I would get your own accountant's temperature on this first.   

Check it out here: Philadelphia Tax Sale Auction MapHope this helps fellow investors—let me know if you find it useful and I can create more maps for Philly auctions!