Your bad credit history can not stop you from getting a home mortgage loan. But it increases the required down payment. Lenders will demand minimum of 5% down payment if your credit score is less than 600; if it is less than 580, they may demand about 20% down payment. Some lenders may ask for a 50% down payment, but it is only in extreme cases, so you need not worry about them.
Actually a big down payment is beneficial in general. You can avoid private mortgage insurance, if the down payment is more or equal to 20%. It saves you the costs of premium on the bad credit home mortgage loan.
You can get a bad credit home mortgage loan by applying online. By applying for these pre-approved loans, you will know your budget and understand your limits as a borrower. This saves you from the mental tension on the approval of bad credit home mortgage loan.
Finally, you must fill the loan application form correctly. It is very important to check all spellings and other information like dates, and numbers etc, before signing the application. Wrong or incorrect information may not only lead in delay of approval process, it can also cause the rejection of your application for bad credit home mortgage loan.