How Much Home Can I Afford? With a few simple inputs you can estimate how much of a mortgage you may be able to obtain. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Home Mortgage Deduction Use this calculator to assess the potential benefits of a home mortgage deduction. All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever. Saving for College 101 Here’s a crash course on saving for college.