I believe that home buyers should have a good understanding of their personal finances, to ensure they they are looking at homes that they will be able to afford to avoid any difficulty later on. In case you are interested,
Here are some Calculators to help:
This mortgage calculator can be used to figure out monthly payments of a home mortgage loan, based on the home's sale price, the term of the loan desired, buyer's down payment percentage, and the loan's interest rate. This calculator factors in PMI (Private Mortgage Insurance) for loans where less than 20% is put as a down payment. Also taken into consideration are the town property taxes, and their effect on the total monthly mortgage payment.