Most mortgage lenders won't let you pay directly with a credit card, but you can use a third-party payment processor or balance transfer to move money into your checking account first
Your mortgage servicer almost certainly does not accept credit card payments directly. They do this to avoid the 2 to 3 percent processing fee that credit card networks charge them. But you have two real paths: use a third-party payment processor that accepts credit cards (and charges you the fee upfront), or move money from your credit card to your bank account and pay from there. The second route avoids the fee entirely if you have a credit card with a 0 percent balance transfer offer or a cash advance option.
The catch is that both methods cost you something if you are not careful. A payment processor charges 1.87 to 2.99 percent per transaction. A cash advance on your credit card charges interest when ready, usually at a higher rate than purchases. A balance transfer is free only if you have an offer that covers it, and those offers are time-limited. Before you move forward, you need to know which method actually saves you money.
Key Takeaways
- Third-party payment processors like Plastiq and Stripe will let you pay your mortgage with a credit card, but they charge 1.87 to 2.99 percent of the payment amount as a fee.
- A balance transfer from your credit card to your checking account costs nothing if your card has a 0 percent balance transfer offer, but the offer usually expires after 6 to 21 months.
- A cash advance from your credit card reaches your bank account when ready but charges interest when ready at rates of 20 to 30 percent, making it the most expensive option.
- Paying your mortgage with a credit card only makes sense if you are earning rewards that exceed the fee or interest cost, or if you are using a limited-time 0 percent offer.
- Your mortgage servicer will not know or care how you funded the payment — they see only the bank transfer that arrives in their account.
Using a third-party payment processor to charge your mortgage
A payment processor is a company that accepts your credit card, takes a fee, and sends the money to your mortgage servicer as a bank transfer. The most common options are Plastiq, Stripe, and Square Cash. You create an account, enter your mortgage servicer's details, and authorize a one-time or recurring payment. The processor charges you the fee when ready, and the money reaches your servicer in 1 to 3 business days.
The fee is the entire cost of this method. Plastiq charges 1.87 percent for credit cards and 2.99 percent for debit cards. Stripe charges 2.2 percent plus 30 cents per transaction. Square Cash charges 1.5 percent. On a $1,500 mortgage payment, Plastiq would charge $28 to $45. This only makes financial sense if your credit card rewards are worth more than the fee — for example, if you earn 2 percent cash back and the fee is 1.87 percent, you net 0.13 percent gain. Most cards do not offer enough rewards to cover a 2 percent fee.
The advantage of a processor is speed and simplicity. You do not need to open a new account or wait for a balance transfer to post. The disadvantage is that the fee is non-negotiable and comes out of your pocket every single time.
Moving money via balance transfer to avoid fees
A balance transfer moves money from your credit card to your checking account at 0 percent interest if your card has a balance transfer offer. Not all cards offer this, and the offer is usually time-limited — typically 6 to 21 months depending on the card. After the offer expires, any remaining balance is charged the card's regular interest rate, which is usually 18 to 25 percent.
To use this method, log into your credit card account and look for a "balance transfer" or "transfer to bank account" option. Some cards call it a "convenience check" — a physical check you can write from your credit card account. You request the transfer amount, the money lands in your checking account in 3 to 7 business days, and you pay your mortgage from there as usual. The cost is zero if you pay off the transferred balance before the 0 percent period ends.
The risk is that you must track the expiration date and pay the balance down before interest kicks in. If you transfer $10,000 at 0 percent for 12 months and do not pay it off by month 13, you will owe interest on the full $10,000 at the card's regular rate. This method works only if you have a clear plan to pay back the transferred amount within the offer window.
Cash advances: the most expensive option
A cash advance lets you withdraw money from your credit card as if it were a debit card. You can do this at an ATM, through your bank, or by requesting a check from the card issuer. The money reaches your account when ready or within one business day. But cash advances charge interest from day one — there is no grace period like there is for purchases. Interest rates on cash advances are typically 20 to 30 percent, much higher than the purchase rate on the same card.
On a $1,500 mortgage payment, a cash advance at 25 percent interest costs you $31.25 per month if you do not pay it back when ready. This is more expensive than any payment processor fee and should be your last resort. The only reason to use a cash advance is if you have no other way to move money and you can pay it back within days.
When paying your mortgage with a credit card makes financial sense
The math is straightforward: the cost of moving the money must be less than the benefit you get. If your credit card earns 2 percent cash back and the processor charges 1.87 percent, you gain 0.13 percent. On a $1,500 payment, that is $2. If you do this 12 times a year, you net $24. That is not worth the effort for most people.
The exception is a card with a high rewards rate — 3 percent or more — combined with a low-fee processor or a 0 percent balance transfer offer. For example, if you have a card that earns 3 percent on all purchases and Plastiq charges 1.87 percent, you net 1.13 percent, or about $17 per $1,500 payment. Over a year, that is $200. That is worth doing if you are already paying the mortgage anyway.
Another scenario is using a 0 percent balance transfer offer to float your mortgage payment interest-free for 12 to 21 months. This only works if you have a plan to pay off the transferred balance before the offer expires. If you are in a temporary cash crunch and can pay it back within the offer window, this is a legitimate strategy.
How to set up a payment with Plastiq or another processor
Go to the processor's website — Plastiq.com, Stripe.com, or Square.com — and create an account. You will need your name, address, and email. Then add your credit card and your mortgage servicer's payment address. Most servicers have a specific address for third-party payments; you can find it on your mortgage statement or by calling the servicer's customer service line.
Enter the payment amount and choose your payment date. The processor will show you the fee before you confirm. Review it carefully — if the fee is higher than your expected rewards, stop here. If you proceed, authorize the charge and the processor will send the money. You will receive a confirmation email with a tracking number. The money usually arrives in 1 to 3 business days, and your servicer will post it to your account like any other payment.
Keep the confirmation email and tracking number until the payment posts. If there is a problem, you will need proof that you sent the money.
What your mortgage servicer sees and does not see
Your servicer receives a bank transfer from the payment processor, not a credit card charge. They see only the dollar amount, the date it arrived, and the account it came from. They do not know or care that you used a credit card to fund it. From their perspective, it is just another payment from a bank account.
This means you cannot dispute the payment through your credit card company if something goes wrong. The charge is between you and the processor, not between you and your servicer. If the processor fails to send the money, you are responsible for contacting the processor and getting a refund or resend. Your servicer will not know the payment was supposed to arrive until you tell them.
For this reason, do not use a processor for a payment that is due in the next few days. Give yourself at least 5 business days so that if something goes wrong, you have time to fix it before your payment is late.
Frequently Asked Questions
Can I set up automatic mortgage payments with a credit card?
No. Your servicer will not accept recurring credit card charges. Some payment processors offer recurring payments, but you pay the fee every single month. This is almost never worth it unless your rewards rate is 3 percent or higher and the fee is below 1.5 percent.
What if the payment processor sends the money late and my mortgage payment is late?
You are responsible for the late payment. The processor is not your servicer, so your servicer will not wait for the processor to send the money. Always allow at least 5 business days and send the payment well before your due date. If the processor fails, contact them when ready for a refund and pay your servicer directly from your bank account.
Does paying my mortgage with a credit card help my credit score?
No. Your credit score is based on your payment history and credit utilization. Paying with a credit card does not change either one — your servicer reports the payment as on-time or late based on when they receive the money, not how you funded it. Using a balance transfer or cash advance increases your credit utilization, which can temporarily lower your score.
Can I use a debit card instead of a credit card to avoid interest?
Yes, but most processors charge a higher fee for debit cards — usually 2.5 to 2.99 percent versus 1.87 to 2.2 percent for credit cards. You save on interest but pay more in fees. The math is usually worse than using a credit card with rewards.
What if my credit card has a 0 percent APR on purchases, not balance transfers?
A 0 percent purchase offer does not help you here. If you use a payment processor, the charge posts as a purchase, but the processor is not your servicer — the money goes to your servicer as a bank transfer, not a purchase. You would still owe the processor fee. A 0 percent balance transfer offer is what you need.