First, what does your lease say about pest/rodent control? 

.🎯 Your 6-Month Timeline:Month 1: Foundation (5-7 hours/week)Morning routine: 1 hour daily market researchEvening routine: Deal analysis practiceWeekend: BP forums & networkingKey Goal: Analyze 10 deals on paperMonth 2: Education (8-10 hours/week)Complete 1 RE courseJoin 2 local REI groupsSchedule lunch breaks with agentsKey Goal: Build your initial power team listMonth 3: Systems (10-12 hours/week)Set up deal tracking systemCreate document templatesEstablish banking relationshipsKey Goal: Ready to make offersMonth 4: Lead Generation (12-15 hours/week)Drive neighborhoods after workWeekend open housesSetup automated MLS alertsKey Goal: Generate first 5 qualified leadsNow, the Owners and Brokers you deal with may not enjoy this, but you can certainly "practice" making offers.  

I am unsure if I could purchase a property through an LLC/SL based in Spain and what would be the taxation using this system.

What are some considerations in finding a provider that offers checkbook control?

I would like to work out a payment plan whereby they pay me while I have control of the rights to the mortgage then in 10 years I pay off the principal.

That's unusual and it would be very difficult to find a passive investment like that.Also direct control means I know exactly what's going on.

I NEVER said an investor has control over MARKET RENTS!

Truthfully it is really pretty easy if you put the right systems in place.

Is spending thousands on a sprinkler system worth it or do I have other options? 

Total system abusers.