However, I’d like to have a space of my own before living with others again (I plan to house hack again with my next property).I’m seeking advice on how to move forward, as I need to consider things like utilities, taxes, landlord/umbrella insurance, and managing the property, especially with someone renting my garage.Specifically, I’m curious about renting out individual rooms and living on my own for a little while.

I work with Property Management in Houston but can recommend some great networking/educational events for you :) Check out Space City REI - there's monthly meetups with an educational speaker relating to real estate investing and there are plenty of Investors looking for Wholesalers out there! 

-Management is low - you'll need at least 10% plus leasing costs - typically a month's rent for each lease-up, and sometimes a renewal fee as well-Insurance seems low-Are taxes accurate? 

If you're in it for the long run you'll learn that management makes a good investment into a great investment.

My property manager says there was no indication that the tenants are at fault.

I've purchased a couple of my investment properties directly from property management clients who decided to sell. 

Quote from @Jeffrey Bourque: Hello All, I am new and this is my first attempt at purchasing a property with the intent to create monthly cash flow.The property: Triplex Listed at $140,000 - Total monthly rent income $2,150 - Tenants want to stay and are all willing to sign new leases for 3 years - 8 beds 5 baths and 3,500sqft livable space on a 4,800sqft lot - Heat and electric paid by tenants and water trash paid by owner $180 month - I have managed to talk the selling price down to $105,000 with a kick of $10,000 for closing and commissions so $115,000 all in - Building is in fairly good shape according to pictures and questions but have not done a inspection yet - some general maintenance repairs are needed according to the seller but nothing that seems to bother the tenants. - Taxes are on the higher side at $6,000 yearMy Numbers: $115,000 putting 20% of my money $23,000 and finance the rest with total expense of $1,834Monthly expense numbers: Future Maintenance 13% $273 - Vacancy 5% $105 - Property Insurance 5% $105 - Property Taxes 23% $500 - Property management 10% $215 - Office/Travel/Legal 4% $84 - Mortgage 26% $552 - Monthly Cash Flow - $316 per month or $3,792 per year so Cash on Cash = 17%I think this looks like it is a deal worth doing and I also believe I can bump the total rent up by $50 each tenant which I think make it even better.

Do managers that advertise 8% only do 8% when there's a bundle of doors to manage?

If you are investing out of state, then do you already have a good property manager lined up? 

Maintenance is one of the biggest challenges, maybe even #1, in the Property Management industry.Seems maintenance is, Never Fast Enough for Tenants, or Cheap Enough for Owners!