Helping girlfriend accelerate credit score improvement
This is an all too common problem and is not easy to resolve. Divorce agreements do not alter prior mortgage contracts. Most importantly, the bank is not required, and will not normally, remove the girlfriend from the mortgage even if she quitclaimed it to her Ex. If he has abandoned the property there is a good chance he will not make any more future payments. She should be prepared to make the payments if he doesn't or expect her credit to continue to deteriorate rapidly. She needs to contact her divorce attorney to review their mutual obligations. A court can issue orders to try to force the Ex to fulfill the divorce agreement.  However, a court cannot impose a change to the mortgage obligations the borrowers made to the bank. Focus on this. It's far more important than adding her to a car loan or credit card. Sorry for the bad news. As for the car loan, it's best to leave her off the loan. You will get better terms without her as a joint owner. You can add her as an additional driver for insurance purposes. Adding her to your credit cards will help her credit but not a lot if the mortgage goes to default or foreclosure. "In the short term what does it matter if she has poor credit?  Just let it ride and focus on the important things. In the long term the most important part is ""completing the divorce"".  That is separating all parts of her financial life from her ex-husband.  This might mean she takes possession of the house and has him off the loan, or she gets off the loan and this may mean forcing a sale. If there are children or alimony involved she needs to build her income to the point that paying child support or alimony does not impact her budget.  If she is on the receiving end, then she should budget so those items are bonus money and not counted on. She is flat broke and does not need to worry about borrowing money at this juncture.  In this case a low credit score is a blessing."
Get a credit card is NOT the answer. The reason people have a bad (or no) credit score is often because they're new to the country, have just turned 18, have previously fallen into arrears or are just bad with money. Getting a credit card is risky because, if you don't stay on top of your payments, it'll just damage your score even more.  Now, it sounds like I hate credit cards - but I don't, and they do have their benefits. But avoid them if possible because they can be more hassle than they're worth (ie, paying the credit back on-time, cancelling accounts when the interest comes in, moving money in and out of accounts). It's risky borrowing money from anywhere whether it's a payday lender, a bank, a credit card, etc., so use them as a last resort. If you've got your own income then that's amazing!, try not to live outside of your means and your credit score will look after (and increase) itself. It takes time to build a good credit score, but always make sure you pay the people you owe on time and the full amount. I'd stick with paying your phone provider (and any other direct debits you have setup) and avoid getting a credit card. I'd recommend Noddle to keep track of your credit score and read their FAQ on how to help build it. Unlike Experian, it's free forever so not quite as detailed... but Noddle are owned by CallCredit - one of the biggest Credit Reference Agencies in the UK so they should have the latest information on yourself. In conclusion, if you already have financial commitments like a mobile phone bill, gym membership, store cards, anything that gets paid monthly by direct debit... your credit score will increase (provided you pay the full-amount on time).   I hope this helps. PS. I don't work for any of the companies here, but I've been working in the finance sector (more specifically, short-term loans) for 3+ years now. Paying off your loan in full will most likely not help your credit score, and could potentially even hurt it. Because car loans are installment loans (and thus differ from consumer credit), lenders really only like seeing that you responsibly pay off your loans on time. They don't really care if you pay it off early--lenders like seeing open lines of credit as long as you manage them well. The hard inquiry will simply lower your credit score a few points for up to two years. So, from a credit score perspective, you're really not going to help yourself in this scenario (although it's not like you're going to be plummeting yourself either). Some aspects of your general financial lifestyle make a big difference in your score. Always pay late; declare bankruptcy; have bills go to collection, these will hurt your overall score.  Some aspects of your life start with a low score and rise over time: the number of years you have had credit. Some only have short term and transient impacts: what is your utilization rate today; when was your last hard pull. Any agonizing you do over the transient aspects during a period of time when your score doesn't matter, is a waste of energy. If you are looking for a new mortgage, or a another type of loan, then act in a way that will improve your score. But If you see no immediate need then don't sweat the details. If your credit limit is too low for your lifestyle, then ask for it to be increased. Just don't ask for the increase a few days before you put in the auto loan application. 1- To max out rewards. I have 5 different credit cards, one gives me 5% back on gas, another on groceries, another on Amazon, another at restaurants and another 2% on everything else. If I had only one card, I would be missing out on a lot of rewards. Of course, you have to remember to use the right card for the right purchase. 2- To increase your credit limit. One card can give you a credit limit of $5,000, but if you have 4 of them with the same limits, you have increased your purchasing power to $20,000. This helps improve your credit score. Of course, it's never a good idea to owe $20,000 in credit card debt. "A 30-yr mortgage IS a committment. So, you are willing to commit to a place, but not your long-term girlfriend??? Either you don't do this ""cheap"" scheme idea, or you set up as a business arrangement, or you get married. This is quite a laissez-faire statement you make... ""Maybe we will eventually get married, maybe we will eventually break up, who knows."" Anything or anyone that is a ""who knows"" is not what you make a 30-yr committment on. I mean, unless you just want to risk throwing your money away. Now, man up, hire the lawyer to do official paperwork or else get a legal certificate of civil union or marriage or whatever you want to call it. If you try to do your cockamamie scheme ""on the cheap"" now, it will most surely cost you dearly in the future! Mixing money (particulary huge sums of 200,000 $!) when there is no legal obligation like marriage or a business contract, is a fool's errand! Now, grow up and do it the right way if you want to help her - and yourself too." "When you say ""promptly paying off the outstanding balance"", do you mean you pay it off literally as soon as you have incurred the debt? It is important to actually let the debt post on a statement before you pay it off. If you pay it off before the statement posts then this won't help your credit at all. Once the statement posts you can pay the entire balance off before the due date and you will still pay no interest. Assuming you are allowing the balance to actually post on your statements, you can simply continue to do this and your credit score will improve over time as your account(s) get older and you show that you are reliable. The only other way to improve your credit score is to open more accounts. In the short term this will actually hurt your score, as it will decrease your average age of account and add an inquiry. However in the mid-long term, this will improve your score as having more accounts of a variety of types is better for your score. Having an installment loan such as an auto loan or home loan is good for your score as it is different from a credit card - however you should definitely not engage in one of these unless it makes financial sense for other reasons. Don't add debt just to build your credit score. You could just open more credit cards. Like I said it will hurt your score in the short term but improve it in the mid-long term. Open cards with a variety of benefits so you can use them for different things to get better rewards." "When I was in high school, my mom got me a joint credit account with both of our names on it for exactly this reason. Well, that, and to have in case I found myself in some sort emergency, but it was mostly to build credit history. That account is still on my credit report (it's my oldest by a few years), and looking at the age of it, I was 17 at the time we opened it (and I think my younger sister got one around the same time).  In my case, I now have an ""excellent"" credit score and my weakest area is the age of my accounts, so having that old account definitely helps me. I don't think I've really taken advantage of it, and I'm not sure if I'd really be worse off if my mom hadn't done that, but it certainly hasn't hurt. And I plan on buying a house in the next year or so, so having anything to bump up the credit score seems like a good thing." By reducing your debt you will increase your borrowing capability which will only increase your credit score. But before you start worrying about your credit score as JoeTaxpayer says I would first stop paying 18+% to the bank.