Some looking in local newspapers and on-line rental portals will serve in giving you some idea on the proper price.
I would certainly consider the taxes and utility costs as part of the price, as well as a mortgage, if such exists.
As a former landlord--and renter--I strongly advise you to consider the quality of your prospective tenants. When drawing-up the rental agreement, make sure that they have as much responsibility for maintaining the property as the law allows. For instance, I had tenants that refused to clean the oven because such was not specifically required. Some tenants refused to replace light bulbs that burned out.
Lawn mowing/snow removal/trash removal? Make sure as much as possible is their responsibility.
If the rental agreement doesn't say something or other isn't on them, it isn't on them, it's on YOU.
Lest you get the wrong idea, I was a very pro-active landlord, and tried hard to make sure my property was good to go in every way.
My tenants loved me because I repaired everything at no cost to them.
I got smarter as time went by.
Look into local/state laws, and make sure tenant pays for the things they are supposed to pay for, and budget in the rental money for the things YOU are required to pay for. Make CERTAIN that everything is UNDERSTOOD by all concerned, and expect confusion.
Service contracts with plumbers/electricians/ and HVAC contractors will save you a LOT of hassle, and are a deductible business expense..
I can't stress enough taking the time and effort to try to attract high-quality tenants.