Mortgage Calculator

This mortgage calculator will work for any property, but was specifically designed for condos and lofts. Simply enter the first four fields to see what your principal and interest payment will be. If you enter less than 20% down the calculator will automatically add Private Mortgage Insurance (PMI).

For a more complete monthly payment be sure to enter the annual property taxes, monthly Homeowners Association dues and annual insurance premium. This amount will be much more reflective of what your monthly expenses will be.

Key Mortgage Services is a high-end home loan lender in the Chicagoland area for one reason; we help more families achieve the dream of home ownership than any other firm. We provide the highest level of customer service, client satisfaction, and exceed the expectations of our loan officers when it comes time to close because we have the best tools, solutions and provide a constant pipeline to help grow your business.  If you're ready to start the pre-qualification process please click the blue button below.

Start the Pre-Qualification Process Here

Purchase & Financing Information

Show me the calculations and amortization