When you're in the market for a new home, one of the biggest concerns on your mind likely will be the financing. For the new homeowner, the knee-jerk reaction might be to accept the first mortgage offer that comes their way, but that's not always the best move. To get the best home mortgage rate, it's important to shop around, look at all the options and be picky about what you agree to.

The best home mortgage rate will be impacted by a number of things. It's important to remember, too, that the best mortgage rate for one person will likely not be the best for another. Rates that are offered by banks and other lenders are determined by a number of different factors, so the best rate for one person might be very different than another is offered.

As you shop around for the best mortgage rate for your situation, you'll find the rates offered are dependent on a number of different things. These include:

* Credit score. This is one of the biggest factors potential lenders look at when they offer you what they can give you. The better your score, the more likely you will be offered a rate that's reasonable. Banks have to make money, too.

* Income to debt ratio. Even if you have perfect credit, if you don't have the income a bank would like to see, it's possible you won't see the best mortgage rate for your home. If you have more debt than lenders want to see, consider paying some of it off before shopping around. You might even need to close a few accounts and wait a brief while after doing so to make sure your credit score improves.

* Income. Banks will want to see what your income level is and be able to verify it before they make you an offer.

* The current home mortgage rate. Almost every mortgage loan going will have rates that are dependent on the "prime rate." The higher the going rate, the higher the rates you'll be provided by banks no mater how good your credit is.

* Value of the home. Interest rates are sometimes dependent on the value of the home a buyer wants to purchase. The more equity you can get right off the bat, the more likely you are to get the best rates available.

* Your down payment. Since your down payment will help determine how much equity you'll have in the home going into the deal, it's important to make sure you have a good one. Even if it takes a few years of saving, coming into a deal with a good down payment sitting in the bank can really help net you the best home mortgage rates.

Buying a home is not like buying a pair of shoes. It's a huge investment in you and your future. The more work you do on the front end to fix credit issues and ensure you're a good candidate for a loan the better. The more you do to help yourself, the more likely you are to get offered the best home mortgage rate going or close to it.