Speed to Lead: What the Research Says

Last checked: October 6, 2026

37%of 2,241 U.S. companies replied to a web lead within an hour (HBR, 2011)

42 hrsaverage first response time in the same study

~7×more likely to qualify the lead when contacted within an hour vs. an hour later

The two studies everyone cites

Harvard Business Review, 2011

James Oldroyd, Kristina McElheran and David Elkington audited how 2,241 U.S. companies responded to web leads. Only 37% replied within an hour, the average response took 42 hours, and 23% never responded at all. Companies that tried to contact a lead within an hour were nearly 7 times as likely to qualify it as those that waited even one hour longer, and more than 60 times as likely as companies that waited 24 hours or more.

MIT / InsideSales lead response study, 2007

Using data from six companies, over 15,000 leads and more than 100,000 call attempts, the researchers found that the odds of reaching a lead dropped about 100 times when the first call came at 30 minutes instead of 5 minutes, and the odds of qualifying it dropped about 21 times.

What to keep in mind

The data is old. Both studies predate today's texting habits, spam filtering and call blocking. The direction (faster is better) has held up. The exact multipliers may not.
They weren't about real estate. They covered many industries. Home buyers and sellers make larger, slower decisions, so the first reply often starts a conversation that runs for weeks or months.
Fast isn't enough without follow-up. A quick first reply only matters if someone keeps the conversation going.

Why it matters in real estate

According to NAR's 2025 Profile of Home Buyers and Sellers, 88% of buyers used an agent or broker, 91% of sellers did, and 91% of buyers would use their agent again or recommend them. Buyers and sellers still choose a person, and the one who answers first and stays in touch has the best chance of being chosen, both now and on the next move.

A simple playbook

Reply within minutes to every inbound inquiry, day or night, when you have consent to text or email.
Ask two or three useful questions: timeline, area or property, and the best time for a call.
Hand off to a person as soon as the lead is ready to talk, with the conversation summarized.
Follow up on a schedule for leads who aren't ready, and stop the moment they reply or ask you to stop.
Measure it: time to first reply, percent of leads reached, and follow-ups overdue.

How NuVentrec handles it

NuVentrec is in development. It's being built to send a consent-based first reply within seconds, ask the questions you choose, keep follow-up going on your schedule, and tell you when a lead is ready for you. Its dashboard will show response time from real activity. See all features.

Speed to lead: what the research actually says.