How do mortgage points work?

What are mortgage points?

A discount point is prepaid interest that lowers your rate for the life of the loan.

You pay discount points once, at closing. In return, the lender gives you a lower interest rate, which lowers your monthly principal and interest. The Consumer Financial Protection Bureau explains that one point equals 1% of the loan amount. How much one point lowers the rate is not fixed. Each lender sets that trade, and it changes with the market.

Source: Consumer Financial Protection Bureau, discount points and lender credits (2026).

Discount points vs origination charges

Both sit in Section A of your Loan Estimate. Only one lowers your rate.

On page 2 of the Loan Estimate, Section A lists points as a percent of the loan amount on their own line. Application, processing and underwriting fees appear on separate lines. If a quote says "points," ask whether they are discount points or an origination charge.

Source: Consumer Financial Protection Bureau, Loan Estimate explainer (2026).

What is a lender credit?

A lender credit is a point in reverse.

You accept a higher rate, and the lender pays part of your closing costs. You bring less cash to closing and pay more each month. Credits show on page 2 of the Loan Estimate as a negative number under Lender Credits. A credit can help when cash is tight or when you expect to refinance or sell in a few years. For the full list of costs a credit can cover, see closing costs in Houston.

How do you find your break-even month?

Divide the cost of the points by the monthly savings.

• Find the cost. Read the discount point line in Section A of each Loan Estimate.
• Find the savings. Compare the monthly principal and interest with and without the points.
• Divide. Cost divided by monthly savings gives the number of months to break even.
• Compare with your plans. If you expect to keep the loan well past that month, points can pay for themselves.

The break-even month is a simple test. It does not count what that cash could do elsewhere, such as a larger down payment or savings for repairs. Page 3 of the Loan Estimate also shows what you pay over the first five years, which helps you compare a loan with points against one without.

When can buying points make sense?

When you plan to stay and have cash left after the down payment and reserves.

• You plan to keep the loan for years. The longer you keep it, the more months of savings you collect.
• You have cash beyond your down payment and reserves. Points should not empty the savings you need after closing.
• The seller is paying concessions. A seller credit can often go toward points, within your program's limit.
• You do not expect to refinance soon. A refinance ends the loan, and the savings from the points end with it.

Points may be tax deductible in some cases. The IRS covers the rules in Publication 936. Ask a tax professional about your own return.

Source: Internal Revenue Service, Publication 936, Home Mortgage Interest Deduction (2026).

How does a broker shop points across lenders?

One application, several wholesale lenders, the same day and the same lock.

Every lender prices each rate with its own points or credits. A point that buys a large rate cut at one lender can buy a smaller one at another. A mortgage broker sends one application to several wholesale lenders and lines up the rate, points and credits from each, so you can pick the trade that fits how long you plan to keep the loan. For the full comparison process, read how to compare mortgage pricing in Houston and mortgage broker vs bank. To see what lenders charge beyond points, read how much mortgage lenders charge in Houston.

Want to see points and credits side by side for your file? Start a free pre-approval with Warens Financial Group, a Houston mortgage broker, en inglés o en español.

Frequently asked questions

What is a mortgage point?

A discount point is an upfront fee you pay at closing to lower your interest rate. The CFPB explains that one point equals 1% of the loan amount. How much a point lowers the rate is set by each lender and changes with the market.

Are discount points and origination fees the same thing?

No. Discount points buy a lower rate. Origination charges pay the lender or broker for making the loan and do not lower the rate. Both appear in Section A of your Loan Estimate, so read each line to see which is which.

How do I know if buying points is worth it?

Find your break-even month. Divide the cost of the points by how much they lower your monthly payment. If you expect to keep the loan well past that month, points can pay for themselves. If you may sell or refinance sooner, they usually do not.

What is a lender credit?

A lender credit is the opposite of a point. You accept a higher interest rate, and the lender gives you a credit toward closing costs. It lowers your cash at closing and raises your monthly payment.

Can the seller pay for my points?

Often yes. A seller concession can usually go toward points as well as closing costs, within the limit your loan program sets. It must be written into your contract.

Does every lender charge the same for a point?

No. Each lender sets its own price for each rate, so the same point can buy a different rate cut at different lenders on the same day. That is why comparing Loan Estimates from several lenders matters.

Disclaimer: This article is for education only and is not financial advice, tax advice, a loan commitment or an offer of credit. Pricing changes daily and depends on your full application, and all loans are subject to credit approval. Warens Financial Group, NMLS #2532048. Franklin Warens, Mortgage Broker, NMLS #1249423. Equal Housing Opportunity.