Mortgage Basics
Mortgage Points: How Buying Down a Rate Works
Lender pricing moves daily and depends on program, term, credit profile and the day the rate is locked. Any figure describing how far one point moves a rate is an illustration, never a published standard. The binding numbers for a specific loan appear on that borrower's Loan Estimate and, later, the Closing Disclosure.
A point is a unit of cost, not a unit of rate. One point equals one percent of the amount borrowed, and the borrower hands it over at settlement instead of spreading it across the payment schedule.
From there the word runs in two directions. Some points purchase a cheaper rate. Others simply pay the lender for writing the loan and change nothing about the rate. Exam items live in the gap between those two meanings.
Four Charges Candidates Routinely Blend Together
Points paid to cut the rate
Voluntary. The borrower pays cash at settlement and receives a note rate below what the lender would otherwise quote. Because the money is compensation for interest the lender gives up, it behaves as interest paid in advance. Nothing about the loan balance changes; only the rate on that balance does.
Points paid for the lender's work
Not voluntary in the same sense, and not a rate reduction. This charge covers taking, underwriting and issuing the loan. It is quoted in the same unit, a percentage of the amount borrowed, which is exactly why candidates mix it up with the rate-reduction variety. Paying it buys paperwork, not a lower payment.
Credits running the other way
A lender may cover part of the borrower's settlement charges and recover the money through a higher note rate. Cash needed on the table goes down; the monthly obligation and the total interest across the term go up. Useful when the borrower is short on cash now or expects to sell or refinance before the extra interest accumulates.
The quote with neither
Every rate sheet has a rate at which no discount is paid and no credit is given. That is the reference point the other three are measured against. If a question does not say which side of that line a quote sits on, the arithmetic it wants is usually the comparison, not the number itself.
Working the Trade in Months
Every points question reduces to one comparison: cash surrendered now against payment saved later.
Take the cash the discount costs at settlement and divide it by the amount the monthly obligation falls. The quotient is a count of months, and that count is the whole answer. Below it the borrower is behind; past it the borrower is ahead and stays ahead for as long as the loan survives.
Work it with round figures. Suppose the discount costs three thousand dollars at the table and trims the payment by sixty dollars. Three thousand divided by sixty is fifty months, a little over four years. A borrower planning to hold the loan eight years clears that line comfortably. A borrower expecting a transfer in two years never reaches it and has simply given the lender three thousand dollars.
Two refinements separate a careful answer from a careless one. First, the count assumes the loan actually lives that long, and loans are routinely paid off early by sale or refinance, which ends the savings and does not refund the cash. Second, cash spent at the table is cash not left in reserves or not applied to the balance, so the honest comparison is against the next best use of the same money rather than against zero.
Distinctions Worth Memorizing Precisely
Items on this topic are written to punish approximate understanding. These are the lines the wording turns on.
The unit is fixed and the effect is not. A point always costs one percent of the amount borrowed. How much rate that percent buys is a pricing decision that varies by lender and by day, so a question that supplies a rate reduction is handing you a fact, not testing one you should have memorized.
Percentage of the loan, not percentage of the sale price. When a question gives a purchase price, a down payment and a number of points, the point calculation runs off the financed amount that remains after the down payment.
Rate-reduction points are prepaid interest. That classification is what drives their treatment, and it is the reason the tax rules that apply to them look like the rules for interest rather than the rules for a service fee. Candidates should be able to name the classification; tax outcomes for any individual are a question for a tax professional.
Origination charges do not move the rate. A borrower who pays them is not buying anything about the payment, which is the single most common wrong answer in this content area.
Credits are the mirror image. Less cash needed at settlement, higher rate, more interest across the term.
Who pays is negotiable. Points on a buyer's loan can be paid by the buyer, or by a seller or other party as a negotiated concession, subject to the limits the loan program and the lender impose. The charge attaches to the loan; the source of the funds is a term of the deal.
Why the Right Answer Depends on the Borrower, Not the Math
The arithmetic is trivial and never the point of the question. What varies is the holding period, and the holding period is a fact about the person rather than about the loan. A buyer settling into a long-term home and a buyer taking a two-year posting can be handed identical quotes and should reach opposite conclusions.
This is also where licensees have to watch their footing. Explaining how the trade works is ordinary service. Telling a client which quote to take, or projecting what rates will do so they can decide whether to pay now or refinance later, moves toward advice that belongs to a licensed loan originator or a financial professional. Scenario items sometimes test the referral, not the calculation.
A practical way to keep the concept straight while you study: treat the discount as buying months of cheaper payments at a fixed price per month, then ask whether the borrower is going to be around to use what they bought. Every fact pattern on this topic is some version of that question.
Questions Candidates Ask About Points
How far does one point move the rate?
There is no fixed answer, and a study aid that states one is describing a rate sheet from some particular moment. The relationship is set by the lender, the loan program, the term and market conditions on the day of the lock. Exam items that need a reduction will supply it inside the fact pattern.
Can a borrower buy an unlimited number of points?
No. Lenders cap how far a rate can be bought down, and loan programs cap how much a seller or other interested party may contribute toward the borrower's charges. The caps vary by program and by lender, so they are confirmed against the program guidelines in force when the loan is written.
Are the charges refunded if the loan is paid off early?
Money paid at settlement to reduce a rate is not returned when the loan ends early. That is precisely why the month count matters: an early payoff stops the savings while the cost has already been incurred in full.
Do points change how much is owed on the loan?
Not when they are paid in cash at settlement. The balance is what was financed. In some transactions a charge may be financed rather than paid at the table, which raises the balance and changes the comparison, so read the fact pattern for how the charge is being paid.
How does this topic show up on the state portion?
Usually through disclosure and advertising rules rather than through arithmetic. States govern how financing terms may be advertised and what a licensee may say about loan costs. Check your jurisdiction's license law and commission rules rather than assuming the national treatment covers it.
Is a credit always the cheaper choice for a short-term owner?
Often, but it is still a comparison rather than a rule. A credit trades cash today for a higher rate every month. If the borrower leaves quickly the trade usually favors the credit, and if the holding period stretches it usually does not. Run the same month count before answering.