When buyers compare lenders, they almost always compare the rate. The rate is the number that gets quoted in headlines and text messages, and it is the one number that can mislead you the most. The number that actually tells you which lender is cheaper is on page one of a three-page government form called the Loan Estimate, and it is called cash to close: the total you must bring to the closing table. The lowest rate is not always the cheapest loan, and cash to close is where that truth shows up in dollars. Here is what to compare, in plain language, with the numbers Peoria buyers are working with this month.
Reviewed October 13, 2026, with current Peoria numbers: the average 30-year fixed mortgage averaged 7.40% in Freddie Mac's survey released October 8, 2026, up from 7.28% the week before, and Peoria County's September 2026 median sale price was $175,000, down 1.4% from a year ago, per the RMLS Alliance Local Market Update. The worked examples below use a $140,000 loan, which is 20% down on a $175,000 home, rounded for illustration.
What cash to close actually is
Cash to close is the sum you must bring to the closing table, and it is the honest price tag of the loan. It starts with your down payment, adds your closing costs and prepaids, then subtracts any earnest money you already put down and any lender credits you were promised. Two lenders can quote you the exact same rate and still sit thousands of dollars apart on this one line, because the rate does not carry the fees, the points, or the credits. That is why I tell buyers to circle cash to close first, before they even look at the rate, and then read the pages behind it to understand what is inside the number.
Interest rate versus APR: the first screen
The interest rate on page one of the Loan Estimate is what your monthly principal and interest payment is built from, so it matters, but it is only half the story. The APR, the number in smaller print next to the rate, is the rate blended with certain loan costs folded in, expressed as an annual percentage, so it is the best first screen for a first pass. Two lenders quoting, say, 7.25% can show two different APRs, 7.38% and 7.51%, when one of them is charging points and the other is not. A lower APR at the same rate usually means lower fees, and a lower rate with a higher APR usually means the fees are being paid up front. The catch is that APR assumes you hold the loan the full 30 years, so it is a first screen, never the last word, for a borrower who plans to move or refinance within a handful of years.
Section A on page two: origination and underwriting fees
Page two, Section A, is where loan costs live: origination, underwriting, processing, and application fees, plus any discount points. This is the section that varies most from lender to lender and the one most buyers skip, because the numbers are bland names for real money. The same rate can carry an origination fee of $1,250 at one lender and $2,950 at another, with underwriting layered on top, and that difference is pure cost that lands directly in your cash to close. Add up the whole of Section A before comparing anything else, because it is the most controllable part of the comparison.
Discount points: paying a little now to pay less every month
A discount point is 1% of the loan amount, paid at closing to buy the rate down. On a $140,000 loan, one point is $1,400, and it typically buys the rate down about a quarter of a point, saving maybe $25 a month on the payment. The math to ask for is the break-even: if the point costs $1,400 and saves $25 a month, the break-even is near five years, meaning you come out ahead only if you still own the house long enough for the savings to catch the cost. Points are not bad, they are a prepayment, and they belong in the comparison only inside your time horizon. Every point you buy raises your cash to close today, which is exactly why the lowest monthly payment and the lowest cash to close are often different loans.
Lender credits: the mirror image of points
A lender credit is the inverse: the lender charges you a higher rate in exchange for a credit toward your closing costs, reducing your cash to close. On the same $140,000 loan, a $1,000 lender credit is a real $1,000 off your bill at closing, showing up as a negative number in Section J, and it is worth roughly a quarter point of rate. That is the structure that makes sense when cash is short and the plan is to move or refinance within a few years, because the higher rate never gets a chance to outrun the credit. Always ask what a credit costs in rate, exactly, the way you ask what a point saves in rate, and then watch both numbers flow into cash to close.
Closing costs beyond Section A: title, appraisal, recording, and prepaids
Sections B through J cover the rest of the closing bill: title insurance, settlement fees, the appraisal, recording, and the prepaid taxes, interest, and escrow. Illinois closing costs commonly run 2% to 5% of the purchase price on top of the down payment, and the loan-related slice of that total can still vary by hundreds of dollars between lenders quoting identical rates. The title work belongs in the comparison too: even though the lender does not keep that money, lenders pair with different title companies, and the difference lands on your bill at closing. On a $175,000 home, a couple of tenths of a percent difference in title and settlement fees is a few hundred dollars, real money that belongs in the cash to close comparison.
Think of it as two questions in one: what does this loan cost me every month, and what does this loan cost me at the table? Cash to close answers the second one, the monthly payment answers the first, and the APR and the five-year cost on page three try to answer both at once.
The worked example: same rate, very different cash to close
Say you are buying the median-priced home in Peoria County, $175,000, with 20% down, a $140,000 loan, quoted in a market where the average 30-year fixed sits at 7.40%. Lender A and Lender B both quote you 7.40%, no points. Lender A shows $1,250 in origination and underwriting; Lender B shows $2,950, plus a $750 processing fee and title work quoted about $400 higher. Identical rate, identical monthly payment, and Lender B still costs you roughly $2,850 more at closing, which means a cash to close about $2,850 higher on the same house. There is no math where B is the cheaper loan. This is exactly why the same rate can quietly be one of the most expensive loans on your table, and why the cash to close line, not the rate, is the decision number.
Then the second step: the lowest rate versus the lowest cost. Lender A offers 7.15% with one point, $1,400, and a $1,500 origination fee. Lender B offers 7.40% with a $750 fee and a $1,000 lender credit. Lender B costs about $3,000 less at closing, at roughly $25 more a month, a break-even near twelve years. If you plan to be in the house longer than that, Lender A wins over the life of the loan; if you expect to move or refinance in five to eight years, Lender B very likely costs you less in total. The cheapest loan is the one that costs you the least for the time you will actually hold it, which is why the answer genuinely depends on your plan.
Page three, the Comparisons box: the five-year cost nobody quotes
Page three of the Loan Estimate carries a Comparisons box with the total interest paid over five years, the total of all payments over five years, and the APR. The five-year number is the closest thing to an apples-to-apples price tag, because it captures both the monthly cost and the upfront cost over a horizon most buyers actually live. One lender can structure the same rate with more upfront fees, and the five-year cost says so plainly. It is the single best shortcut for comparing two estimates that quote the same rate, and it is the check on the cash to close line: a loan with low cash to close can still be expensive over five years if the rate is high, and a loan with high cash to close can be the bargain if the rate is low enough.
The questions buyers are actually asking, answered with current numbers
Is the Peoria market slowing down? Yes in pace, no in price. Cumulative days on market stretched to 25 over the past year and September closings rose 6.7%, but the county median is $175,000, down 1.4%, and inventory sits at 1.5 months of supply. Slower does not mean cheaper, which makes the lender comparison matter more, not less, because financing terms are where the savings are found.
Do Peoria buyers have more negotiating power right now? More than last year, yes, especially on homes priced above their evidence. Seller-paid closing costs and rate buydowns show up in negotiation now, and a buydown is a lender credit in disguise, so the loan comparison is exactly what tells you what a buyer contribution is worth at your table. A seller credit of $5,000 toward closing costs changes your cash to close by $5,000, and it is worth more than a slightly lower rate on most loans.
Is renting still cheaper than buying? In Peoria, no, buying remains the cheaper monthly move, roughly $990 a month versus about $1,133 in rent on the Construction Coverage study reported by the Peoria Journal Star. The affordability gap comes right back to lender terms, so an extra $25 a month from one loan versus another is not noise, it is the whole difference some months.
Should Peoria buyers wait for mortgage rates to drop? Nobody can reliably predict rates, and the other side of the ledger is knowable: values held roughly flat year over year, and on a median-priced home a half-point drop is roughly offset by a $10,000 to $15,000 rise in price. What you can control today is the structure of your own loan, so shop it like a professional before you wonder about the market's timing.
The short checklist before you pick
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Get at least three Loan Estimates, and request them close together so rates do not move between quotes.
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Compare the same loan amount, same program, same property, and same down payment, or the comparison is meaningless.
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Circle cash to close on page one first, then add up Section A at every lender to see what is inside it.
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Ask for the points and credits in dollars, and for the break-even on each, against the time you plan to hold the loan.
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Compare the five-year cost on page three as the tiebreaker when two estimates look close.
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Never compare before you lock a rate in writing, because a verbal quote without a lock is a moving target.
Sources for the current numbers: Freddie Mac Primary Mortgage Market Survey, released October 8, 2026, which put the average 30-year fixed rate at 7.40%, up from 7.28% the prior week; the Peoria County Local Market Update, RMLS Alliance data current as of October 5, 2026, showing a September 2026 median sale price of $175,000, down 1.4% from $175,500 a year ago, with 290 homes in inventory at 1.5 months of supply; and the Construction Coverage buying-versus-renting analysis reported by the Peoria Journal Star, which compared a median mortgage payment of about $990 with a median rent of about $1,133. The $140,000 loan amount, $1,400 point, $25 monthly savings, break-even figures, and lender fee examples are worked examples rounded for illustration, not a quote. Your numbers depend on your credit, price, and lender, which is exactly why you should get real estimates.
With gratitude,
Teri Shepherd · Broker Associate · REALTOR® · IL 475.135244 · Keller Williams Premier Realty, Peoria