One of the key elements to owning rental properties is a good contract that has been drawn up by an attorney. State all expectations in the contract. Mine does not allow for smoking even on the porch. How good the renter is snd how well they pay determines how strict I enforce the contract, but I'd never allow smoking in the house for any reason.
Yeah contracts are a good idea I believe, but I was told by somebody years ago that if you had a contract it could be even harder to evict renters. Something about it took longer. We actually did have a contract with those particular renters, the only time we've ever had a contract.
With the potential renters that we met with we decided that we better try to cover our bases.
Funny thing about smoking is that around here pretty much majority of renter type folks smoke. It was tobacco country here and when I was growing up a majority of of people regardless of background smoked and people were very defensive about their smoking.
It hasn't been but maybe 16 years or so that they passed a ordinance prohibiting smoking in public places throughout the county. Still some places openly violate that or enforce it. I will say that I've noticed that I can fairly accurately guess somebody's socioeconomic circumstance particularly younger generations by if they smoke or not these days as fewer folks do smoke now.
I told my wife it was so ironic that pretty much at least one person from every family that rented the house had been smokers, or they had people around that were.and the first time we required nonsmoking the house got burned down by cigarettes.
The man didn't tell the truth about that he smoked when we were going over what we expected and the contract.
We found out later that he did smoke because we saw him in his vehicle smoking.
We thought well they pay on time and seem ok even though we didn't appreciate being deceptive about the smoking.