All the water from the crown of the road floods onto my property and I was informed its illegal to discharge water onto anothers property and that the engineers could apply pressure to the city to have curb and gutter installed.

If the number are close[100k or less], do preemptive due diligence [water, sewer, stormwater, planning and zoning] if the property is considered for a new build development situation.

If you are curious on the market I would guess you have the ability to test the waters 

From talking to locals, there's a couple of issues than need to be addressed, some are the non-ecological practices that some of those developers have, unfortunately, our government profits from this investors and allows them to destroy manglers (which are the natural water purifying system of that area) dismantling hectares of mangroves and degraded the habitat of resident and migratory species burying animals alive.There's proof of fecal material floating beneath the city of Tulum, only 20% of the water is sent to the water treatment plant, there's no infrastructure for the exponential growth.The landfills in the middle of the jungle that is leaking hazardous pollutants into the freshwater system and that something that developers won't tell you.I love my country and it would be a disaster for everybody if this place ends up like some other great beaches around the world, that are completely ruined by greedy investors not following the rules.There's no urban or comprehensive master plan, and one of the risks is that Tulum will be like Playa del Carmen is today, overgrown and with environmental devastation.I will advise doing a lot of research before getting something in Tulum, different country, different rules, and practices.

Less than 48 hours for mouse droppings to dry.

We had an average of 80% occupancy in Tulum that dropped 50% during summer, my properties in Tulum were still getting bookings but our rates did get lowered about a 15% - 20%, for a couple of months.

Over a weekend during which my tenant was not home, the condo became flooded and water went through the flooring and flooded the office below.  

You can hear a pin drop when i drop that one..

I don't require my agents to join NAR and in fact dropped my membership when I opened my own brokerage.If the situation made sense, I wouldn't necessarily require an agent to join MLS, but it's such a basic tool of the trade, I can't imagine someone who is active in the business going without it.

If fed ex driver dropped it off near front door, no one would be stealing the package.