You may wish to confirm that the new 401k provider will handle the ongoing compliance support such as any required 5500 filing (e.g. 5500-ez for a one-participant plan with assets in excess of $250,000), any required tax reporting (e.g. 1099-r in the event of a distribution or in-plan Roth conversion), mandatory plan updates and amendments, etc.4.

I wouldn't want to over commit and under deliver so we probably shouldn't take on any more returns if you want to get filed before 4/15.  

If you've done your own filings up to this point, having a pro get you set up for year 1 of the investment is important - as house-hacking filing does have nuance to it. 

For tax purposes, remember a LLC is a pass-thru entity so when it comes time to file your taxes, you’ll be paying on the profit.

Make sure you're getting paid and then when it is tax time, make sure you're waiting for your K-1 so you can file it with your taxes.

@Pedro SenaI have someone but it depends on the work you need to be done - plans, drawings, architect filing with Building Dept., contractors, etc.Alex Jerez - BuildSprout is who I recommend.

Do I need to report/file/pay in both countries? 

You have to file an additional tax return for the LLC and all the income or profit flows to your personal return where you would pay income and self-employment tax on the gain.  

I have printed a copy of your response in the tenant's file.   

May this year will make a year of me filing bankruptcy chapter 13.