There is a moment in nearly every home sale before the first offer is written. A buyer scrolls past a listing online, saves it, shares it and asks for a showing. None of that happens if the house is not where buyers are looking. For most buyers, that place starts with the Multiple Listing Service.
The MLS is where cooperating agents look for homes for their buyers, and it is where syndication begins, feeding listings to Zillow, Realtor.com, Redfin and other search sites. That is why I put every property I represent on the MLS and use the tools it gives me. In my view it is the most effective single way to put a home in front of the widest pool of buyers, and I want sellers to see the data behind that view.
What the published comparisons report
Doorify MLS, a North Carolina MLS, has published two analyses of sales in its own market. One reported that, across 28,961 sales over twelve months including about 8,900 off-MLS transactions, off-MLS sales closed for about 21.4 percent less (Doorify MLS, “Use the MLS”). Another, covering nearly 8,000 transactions, reported that homes sold through the MLS brought about 13.4 percent more, an average of roughly $51,000, with larger gaps in some North Carolina counties (Doorify MLS, “Are MLSs Worth It?”).
Two cautions. These are one MLS’s figures for its own region, not Florida numbers, and an MLS has an interest in showing that MLS listings perform better. They are still useful as a published, sizable comparison, and they point the same way as the basic logic: more exposure means more potential buyers, and more buyers can mean more competition.
Where buyers start their search
As reported from NAR’s 2024 Profile of Home Buyers and Sellers, 43 percent of buyers said their first step was looking at properties online, compared with 21 percent who first contacted an agent; 51 percent found the home they bought online; and 88 percent bought through an agent or broker (CO Consulting). NAR’s 2026 generational-trends research, as summarized by Local Logic, put the share starting online at 46 percent and the share finding their home through an online channel at 52 percent (Local Logic). A FSBO-marketing guide reports that only a small share of buyers find their home through open houses or yard signs (Brokerless).
Sellers seem to agree. A 2026 survey of 1,000 recent sellers reported by a Boston brokerage found that 79 percent would choose a public MLS listing over an off-market approach when shown both, most often because they wanted as many buyers as possible to see the home (Warren RE).
Engagement data: what it can tell you
Listing on the MLS is the start. Syndicated portals and MLS systems report engagement: impressions, page views, saves, shares and showing requests. Doorify MLS describes the MLS as a hub for those feeds and argues they can show listing brokers which tactics correlate with better outcomes (Doorify MLS, “Use the MLS”). Zillow reports an average of about 235 million unique monthly users (Zillow).
I also use Percy, a real estate data company that analyzes buyer demand signals (HousingWire). What these tools give me is a trend: whether views and saves are rising or falling, how a listing compares with similar ones, and whether interest is turning into showings. They do not tell me who an individual buyer is, and they do not guarantee anything. What they do is let me show you, with numbers, what is working and what needs to change, whether that is price, photos or description.
What this means for you
When I list your home, it goes on the MLS and is syndicated to the major portals, and I will share the engagement reports with you as the listing runs, so you are not left wondering whether anyone is looking. Price and timing depend on the home, the market and the buyers who show up; my job is to make sure as many of them as possible see it. Questions about how listing works with me are answered in the FAQ.