We accept pets which is the huge draw (pet deposit  and charges are extra).  

Think of all the things that could go wrong and see if the lease addresses them: unauthorized pets or tenants, early termination, security deposit, lease violations, late rent, eviction, lawn maintenance, parking, etc.5.

We keep a detailed list of what is done on what day and how long it takes.I'll paste in a portion of a move out accounting, you can see that we don't indicate who did the work, us or a third party:Itemized Repairs and Related Losses to get unit back to move in condition:$622.00 Replace carpet and pad (see comments) $24.00 Kilz primer to paint flooring to block pet odor from new carpet $10.00 Purchase and install missing end cap in fridge$300.00 Repaint unit: walls heavily stained $20.00 Replace door jamb in bedroom (materials) $6.00 Replace toilet seat (materials) $80.00 Labor to complete listed repairs and remove carpet Total Repair Cost: $1,062.00Necessary Cleaning to get unit back to move in condition, all at a rate of $18.00/hour: 3 hours to clean kitchen: empty fridge, clean fridge and stove, remove canned goods left, scrub counters and flooring2 hours to clean windows: remove dirt from sills, wash blinds1.2 hours to clean bathroom: scrub floor, remove hair from shower walls, clean sink and toilet4 hours to scrub living room and bedrooms: mop floor, clean walls, deodorize bedrooms, clean baseboards (very grimy)-4 hours for normal wear & tear/acceptable landlord cleaning for one year occupancyTotal Cleaning Cost: $117.00

You can't allow a tenant to bring in a herd of animals, even if you could collect pet rent + pet deposit (Which I believe you can not for support animals).

Is anyone charging a fee for pets?

You're not supposed to have pets.)

Think of all the things that could go wrong and see if the lease addresses them: unauthorized pets or tenants, early termination, security deposit, lease violations, late rent, eviction, lawn maintenance, parking, etc.5.

Income - rent, pet fees, any other tenant-paid fees (not security deposits)Expenses - mortgage interest, taxes, repairs, capex, etc.

If you allow pets, even with the click waterproof floor you will have a problem with the odor bc the accidental tinkle will leak between the clicks into those little grooves and it will continue to smell, especially if you/next tenant doesn’t have pets.

Iowa has a few more renter rights we deal with when it comes to pets.