We built a detached granny flat on the backend of our property. It was built for my in-laws as FIL was wheelchair bound and MIL was his caretaker. It allowed them to have independence, and still get caretaking support. That need is no longer there - so now we rent it out. We're in our first "non-family" tenure of tenants. (A niece rented it after my in-laws.)
We don't get the full gamut of tax breaks because it's part of our primary home parcel - the only thing that is separate from our primary, as far as bills is: power/cable/phone - tenant pays. insurance - which we can deduct. Property tax etc is all a single bill included with our primary home. We have no mortgage.
We get a pretty nice rental income - $1400/month. It's a nice place so we had a very nice selection of professionals to choose from to rent to. I agree with the comment that doing a proper background check is important. We ran full credit, employment verification, references on our tenants. They both work for megacorps that do background checks - so that's an additional level of background check.
Our longterm plan, once the kids are grown and launched, is to move into the unit ourselves and rent out the front house for larger rent. We'll use it as a base while we travel and explore the world. That's about 15 years from now. The casita has the advantage for our senior years in that it is designed to be wheelchair friendly.... one level, roll in shower, already outfitted with grab bars in appropriate places.
I'm in the process of looking for new insurance (changing companies). During the application for umbrella coverage, I was asked probing questions about "other properties, including rentals" that I might have. (I don't have any.)
I don't know what this would do to my umbrella, but I'm just curious about the questioning.
So I ask you landlords: do you have an umbrella? If so, did it go up as a landlord? Or do you somehow make this a business or LLC side project?
Aside from inherited PSTD (after seeing what my grandmother went through), these legal entanglements are one reason I've stayed away.
We just added an umbrella when we switched to non-family tenants. We had to change insurance companies because AAA found reasons to dump us when I tried to add the umbrella. First they didn't want to issue a landlord policy (the casita had been covered under our homeowners when my in-laws were living there.) Their reasons were invalid so they backed off that reason. And came up with a fire risk reason. (Same risk as was present since we bought the house and insured with them more than a decade ago.)
The reason for the umbrella is to add an additional level of insurance above the landlord policy (which covers the structure - but not the contents of a rental.) It covers if a tenant sues you, etc. For us, it's worth the peace of mind. We have good tenants and a well maintained place, but I'd hate to be forced out of retirement because a lawsuit wiped out my retirement savings.