As the other have pointed out, your payment amount will depend on your interest rate (and the interest rate on your loan qualifications). And, you will want to factor the other costs mentioned such as property taxes, insurance and home owners' fees.
What you may pay is determined by several factors, including your credit score, whether this is your primary residence and type of loan the property will qualify for. Condo's have not faired to well in this market. In addition, I would need to know the monthly condo association fee.
It would not be fair to give you a payment quote without reviewing your income and asset information.
You can find a great mortgage calculator at http://www.fhaoutreach.gov/lender/
This calculator not only gives you an estimated payment, you can use the calculator to try different scenarios.
Otherwise, feel free to contact me for a fast free prequalification.
Enterprise Mortgage Group
Winter Park, FL
To find out exactly what your interest rate may be on the property you will have to speak to a loan officer, I have several I can recommend.
To determine what your overall payment will be refer to your agent as they will be the person to walk you through the entire process and help you get all the info you need about the property itself.