The Commission You're Trying to Save Is Probably Costing You More Than It's Worth
What Illinois homeowners get wrong about the cost of selling — and what it actually costs them when they get it wrong.
The First Question Most Sellers Ask
Most homeowners ask some version of the same first question when thinking about selling.
What's the commission?
Not — what will my home net after the sale. Not — what do I need to do to maximize what I walk away with. Not — what does the current market look like for a home like mine.
The commission. What does it cost to sell.
That focus — on the expense line rather than the outcome — is the single most reliable predictor of a seller who ends up disappointed with their result.
What the FSBO Math Actually Looks Like
A home in central Illinois sells for $350,000 with professional representation. Commission is 5-6 percent. The seller nets roughly $329,000 after commission.
The same home goes FSBO. The seller saves the listing side — call it 2.5-3 percent. But without MLS access, professional photography, targeted marketing, and skilled negotiation — the home sits longer, attracts fewer qualified buyers, and ultimately sells for $325,000. The buyer's agent still gets their 2.5-3 percent.
The seller saved the listing commission. And netted less than if they'd paid it.
That's the math most FSBO sellers never run before they put the sign in the yard.
What Longer Days on Market Costs
There's a second cost almost nobody calculates.
Time.
Every month a home sits on market is another mortgage payment, utilities, insurance. On a $350,000 home that carrying cost can run $2,000-3,000 per month or more.
Professional representation typically reduces days on market because the marketing reach is broader, the buyer pool is larger, and the transaction management keeps things moving.
Add two months of carrying costs to the lower sale price and the commission savings have not just disappeared. They've gone negative.
The Preparation Problem
Most homeowners list their property in whatever condition it's in when they decide to sell. They do a quick clean, maybe paint a room, and put it on the market.
The buyers who see it first — the ones with the most urgency and best financing — form their impression in the first showing. If the home isn't prepared correctly that impression is set before any negotiation begins.
Preparing a home for sale the right way — thirty days before it lists, with intention and a clear understanding of what buyers are responding to — is not an expense. It's an investment that returns multiples of what it costs in final sale price and time on market.
Most sellers skip this step because it costs something up front.
What the Right Representation Actually Does
Professional representation is not a person who puts a sign in your yard and waits for calls.
It's access to the full buyer pool through MLS syndication. Professional photography that presents the property at its best. Pricing strategy based on actual comparable sales data. Negotiation experience on the offers that come in.
That package produces outcomes. Consistently enough that the math over thousands of transactions favors professional representation significantly over the alternatives.
The commission is not the cost. It's the price of access to a process that produces a better result than the alternative.
The Decision That Matters Most
If you're thinking about selling your home in Illinois the most important decision isn't which platform to list on or what price to start at.
It's how you're going to think about the transaction.
Are you going to optimize for the expense line — saving the commission, doing it yourself, asking your neighbor what it's worth — and accept whatever result that produces?
Or are you going to optimize for the outcome — maximum net proceeds, minimum time, minimum stress?
Those two approaches produce different results. Consistently. Across every market condition and every price point.
The sellers who come out ahead are almost always the ones who asked the second question.
Jared Williams is the Managing Broker of Archer Realty. Archer Realty helps homeowners across central and greater Illinois prepare, position, and sell their properties with the same decision-centered approach applied to land and rural real estate. Start the conversation at archerrealty.net.
